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AON · Aon plc

32 filings

10-K

AON 10-K Annual Reports

Aon plc - 32 annual reports

Filing record · 2016–202610-K1210-Q328-K142

AON filed 12 annual reports (10-K), 32 quarterly reports (10-Q) and 142 current reports (8-K) between 2016 and 2026.

  1. Deal closed8-K · May ’17May ’17
  2. Leadership change8-K · Jun ’19Jun ’19
  3. Material agreement8-K · Sep ’21Sep ’21
  4. Leadership change8-K · Aug ’25Aug ’25
  1. 2025

    Aon plc Annual Report, Year Ended Dec 31, 2025

    Aon plc reported strong financial performance for the fiscal year ending December 31, 2025. The company achieved a significant increase in total revenue, driven by robust organic growth and strategic acquisitions, particularly the NFP transaction. Both the Risk Capital and Human Capital segments contributed to this revenue growth, with Human Capital showing a particularly strong percentage increase. Operating income and margins improved year-over-year, reflecting disciplined expense management alongside revenue expansion. Diluted earnings per share saw a substantial rise, indicating enhanced profitability. The company also generated strong free cash flow, providing flexibility for capital allocation, including ongoing share repurchases and dividend payments. Management remains focused on executing its "Aon United" strategy, emphasizing actionable analytic insight and integrated expertise. The company continues to invest in innovation and streamline its operations, as evidenced by the "Accelerating Aon United" program. While facing a dynamic competitive landscape and macroeconomic uncertainties, Aon's diversified client base and focus on higher-margin, capital-light professional services position it for continued resilience and growth.

    Feb 13, 2026
  2. 2024

    Aon plc Annual Report, Year Ended Dec 31, 2024

    Aon plc (AON) reported its 2024 annual results, highlighting a 17% increase in total revenue to $15.7 billion, primarily driven by the acquisition of NFP and a 6% organic revenue growth. The company has successfully realigned its reporting segments into Risk Capital and Human Capital, which aligns with its "Aon United" strategy. While net income saw a modest increase, diluted earnings per share remained relatively flat year-over-year. The company continues to focus on strategic initiatives like the Accelerating Aon United (AAU) program to streamline operations and achieve cost savings. The acquisition of NFP has significantly impacted the financial performance, contributing substantially to revenue growth and also increasing operating expenses and intangible asset amortization. Management emphasized its focus on core performance metrics, including organic revenue growth, adjusted operating margin, adjusted diluted earnings per share, and free cash flow, with positive trends in these areas. Aon's liquidity remains strong, supported by robust operating cash flows and available credit facilities.

    Feb 18, 2025
  3. 2023-A

    Aon plc Annual Report (Amendment), Year Ended Dec 31, 2023

    Aon plc's 10-K filing amendment provides an update on its corporate governance, executive compensation, and director information for the period ending December 30, 2023. A key operational update is the impending retirement of the Chief Financial Officer, Christa Davies, who will transition to a senior advisor role. The filing also details the composition and expertise of the Board of Directors, highlighting their diverse backgrounds in finance, management, and technology. Compensation structures for Named Executive Officers (NEOs) remain performance-driven, with a significant portion tied to long-term incentives and key financial metrics like adjusted diluted earnings per share and adjusted operating income. The company reported strong performance against these metrics in 2023 and continued its commitment to returning capital to shareholders through share repurchases and dividends. Additionally, the amendment details the proposed acquisition of NFP for approximately $7 billion in cash and company shares, signifying a strategic move to enhance its market position. The compensation section elaborates on the pay-for-performance philosophy, share ownership guidelines, and the role of independent consultants. The filing also reaffirms the company's commitment to strong corporate governance practices, including policies against hedging and pledging of company securities by insiders and a detailed breakdown of director compensation.

    Apr 17, 2024
  4. 2023

    Aon plc Annual Report, Year Ended Dec 31, 2023

    Aon plc reported total revenue of $13.4 billion for the fiscal year ended December 31, 2023, representing a 7% increase compared to the prior year, driven by organic revenue growth across its key segments: Commercial Risk, Reinsurance, Health, and Wealth Solutions. The company's strategic focus remains on strengthening its portfolio by concentrating on higher-margin, capital-light professional services with recurring revenue streams and strong cash flow generation. Aon continues to invest in innovation and data analytics to deliver enhanced client value. A significant development during the period was the announcement of an agreement to acquire NFP for approximately $7 billion in cash and Aon shares, expected to close by mid-2024, subject to regulatory approvals. Financially, Aon demonstrated solid operational performance, with adjusted diluted earnings per share increasing by 6% to $14.14 and free cash flow growing 5% to $3.2 billion. The company also returned significant capital to shareholders through share repurchases, amounting to $2.7 billion in 2023. Despite an increase in operating expenses, partly due to restructuring costs and legal settlement expenses, Aon maintained strong adjusted operating margins.

    Feb 16, 2024
  5. 2022

    Aon plc Annual Report, Year Ended Dec 31, 2022

    Aon plc reported a strong financial performance for the fiscal year ended December 31, 2022, with total revenue reaching $12.5 billion, a 2% increase year-over-year. This growth was primarily driven by organic revenue growth of 6%, demonstrating resilience in its core business segments: Commercial Risk Solutions, Reinsurance Solutions, Health Solutions, and Wealth Solutions. Net income attributable to Aon shareholders saw a significant increase of 102% to $2.6 billion, translating to diluted earnings per share of $12.14. This performance was bolstered by a substantial decrease in operating expenses, largely due to the absence of the termination fee and associated transaction costs incurred in the prior year related to the terminated combination with Willis Towers Watson (WTW). The company continued to focus on its 'Aon United' strategy, aiming to unite its capabilities through data and analytics for enhanced client insight and operational efficiency. Aon also demonstrated a commitment to shareholder returns, repurchasing $3.2 billion of its own stock during the year, underscoring its confidence in its financial position and future prospects. The company's liquidity remains strong, with significant cash flows from operations and substantial debt capacity available.

    Feb 17, 2023
  6. 2021

    Aon plc Annual Report, Year Ended Dec 31, 2021

    Aon plc's 2021 10-K report details a year marked by significant revenue growth, driven by strong organic performance across its risk, health, and wealth solutions segments. Total revenue increased by 10% to $12.2 billion, with organic revenue growth of 9%, reflecting robust client retention and new business generation. Despite this top-line growth, net income attributable to shareholders decreased by 35% to $1.3 billion ($5.55 per diluted share) compared to the prior year. This decline was primarily due to a substantial $1.3 billion increase in operating expenses, largely attributed to charges related to the termination of the business combination with Willis Towers Watson (WTW), including a $1 billion termination fee. Operationally, Aon continues its "Aon United" strategy, focusing on a unified portfolio and data-driven insights. The company also demonstrated strong capital management through $3.5 billion in share repurchases and maintained healthy free cash flow of $2.0 billion. Management is focused on leveraging data and analytics to address evolving client needs in a complex global environment. The company's diversified client base across over 120 countries provides stability, and it continues to prioritize higher-margin, capital-light professional services businesses.

    Feb 18, 2022
  7. 2020

    Aon plc Annual Report, Year Ended Dec 31, 2020

    Aon plc's 2020 10-K report highlights a year of resilience and strategic progress, with total revenue remaining stable at $11,066 million, buoyed by 1% organic growth in its core services, despite a decline in more discretionary areas. The company demonstrated strong operational efficiency, leading to a significant increase in operating margin to 25.1% and a 28% rise in net income from continuing operations to $2,017 million. Diluted earnings per share from continuing operations also saw a substantial increase to $8.45. The most significant strategic development disclosed is the ongoing business combination agreement with Willis Towers Watson (WTW), announced in March 2020 and expected to close in the first half of 2021, subject to regulatory approvals. This combination aims to create a more comprehensive and innovative service offering for clients. The company also reported robust free cash flow of $2,642 million, a 64% increase from the prior year, underscoring its financial strength and ability to manage liquidity effectively, even amidst the challenges presented by the COVID-19 pandemic. Management has implemented various cost-control measures and liquidity preservation strategies, including temporary compensation adjustments and a temporary suspension of share buybacks, which have since resumed.

    Feb 19, 2021
  8. 2019

    Aon plc Annual Report, Year Ended Dec 31, 2019

    Aon plc delivered a solid 2019 with revenue of $11,013 million (up 2% reported, 6% organic), operating margin expanding to 19.7% from 14.3%, and diluted EPS from continuing operations of $6.37 versus $4.29 in 2018. Adjusted diluted EPS rose 12% to $9.17, and free cash flow reached $1,610 million (up 11%). The improvement was driven by organic growth across all five solution lines, $169 million of incremental savings from restructuring and operational initiatives, and the completion of a restructuring plan that cost $1,433 million cumulatively and eliminated 5,832 positions. Aon also returned substantial capital, repurchasing $1.95 billion of shares and paying $410 million in dividends, while total debt rose to $7.3 billion. The most significant strategic event is the proposed redomiciliation from the U.K. to Ireland, which shareholders approved on February 4, 2020 and which is expected to close March 31, 2020 subject to High Court approval. Management states the move will not materially change operations, listings, or the London headquarters, and it is intended to support capital management aligned with ROIC. Investors should note that the Reorganization remains conditional, and that Brexit uncertainty, the U.K. tax and capital-management constraints, and a large pending claim from Christchurch City Council (about $352 million) remain key risks. Balance sheet and credit profile remain sound, with senior debt rated A- (S&P), BBB+ (Fitch), and Baa2 (Moody's), all stable. Operating cash flow was $1,835 million, although 2019 included roughly $130 million of net litigation settlement payments. Pension deficits and a sizeable exposure to fiduciary funds (which are not available for corporate use) are factors investors should continue to monitor.

    Feb 14, 2020
  9. 2018

    Aon plc Annual Report, Year Ended Dec 31, 2018

    Aon plc's FY2018 10-K shows a company that delivered strong operating performance and cash generation while carrying a restructuring program and several large legal exposures. Reported revenue rose 8% to $10,770 million, including 5% organic growth, 2% from acquisitions net of divestitures, and 1% from currency. Reported operating margin improved to 14.3% from 10.7%, and adjusted operating margin (a non-GAAP measure) rose to 25.0% from 22.8%. Diluted EPS from continuing operations was $4.29 versus $1.53, though the 2017 comparison was distorted by a $380 million tradename impairment and a $345 million Tax Reform charge. Adjusted diluted EPS from continuing operations was $8.16, up 26%. Cash generation was the standout. Operating cash flow from continuing operations was $1,686 million, up 152%, and free cash flow was $1,446 million. The prior year was depressed by $940 million of cash taxes tied to the Divested Business sale. Aon returned significant capital, repurchasing $1.4 billion of shares and paying $382 million in dividends, with $4.0 billion remaining on its repurchase authorization. Debt rose to about $6.2 billion, and the company remains rated A-/BBB+/Baa2 with stable outlooks. The reported 11.7% effective tax rate is low and is driven by discrete items, Tax Reform effects, and restructuring; investors should not assume it persists. Key risks include a $1,225 million Restructuring Plan (4,800 to 5,400 role eliminations, roughly $500 million of targeted annualized savings by end-2019), Brexit uncertainty for a U.K.-incorporated parent with significant U.K. operations, and material litigation including the Lyttelton Port (NZD 184 million) and Christchurch City Council (NZD 528 million) claims. Aon has accrued amounts for probable losses but says it cannot predict final outcomes. Management also flags that the reasonably possible loss range beyond accruals is $0 to $0.2 billion before insurance, and that the CMA and FCA reviews of U.K. investment consulting and wholesale broking could bring remedies.

    Feb 19, 2019
  10. 2017

    Aon plc Annual Report, Year Ended Dec 31, 2017

    Aon plc's FY2017 10-K shows a company in transition after selling its Benefits Administration and HR BPO business (the "Divested Business") to Blackstone's Tempo Acquisition on May 1, 2017 for $4.3 billion in cash plus up to $500 million of deferred consideration. Continuing-operations revenue rose 6% to $9.998 billion, driven by 4% organic growth and 2% from acquisitions net of divestitures, with particular strength in Reinsurance Solutions (+6% organic), Health Solutions (+7%) and Data & Analytic Services (+6%). Reported profitability was sharply lower, however: operating margin fell to 9.8% from 17.4%, income from continuing operations dropped 65% to $435 million, and diluted EPS from continuing operations was $1.53. The decline was driven by $497 million of restructuring charges, a $380 million non-cash tradename impairment tied to the sale, $704 million of total amortization and impairment of intangibles (including accelerated tradename amortization), and roughly $940 million of cash taxes associated with the divestiture. Management's adjusted metrics tell a more favorable story: adjusted operating margin rose to 23.4% from 21.6%, and adjusted diluted EPS from continuing operations increased 17% to $6.52. Cash generation was weak in 2017. Operating cash flow from continuing operations fell 63% to $669 million, and free cash flow fell 71% to $486 million, reflecting tax payments, restructuring cash costs and the one-time nature of divestiture-related outflows. Despite this, Aon returned substantial capital: it repurchased $2.4 billion of shares (18.0 million shares) and paid $364 million in dividends ($1.41 per share, up from $1.29). Total debt was $6.0 billion, and the company retains $1.3 billion of committed credit facilities, undrawn at year-end. Credit ratings were stable (S&P A-, Moody's Baa2, Fitch BBB+). Net assets declined to $4.6 billion from $5.5 billion, largely because of buybacks and dividends. Looking forward, the Restructuring Plan targets 4,200 to 4,800 role eliminations, roughly $1.025 billion of cumulative costs through 2019 (of which about $528 million remained to be incurred), and about $450 million of annualized savings by the end of 2019. Key risks disclosed include the U.K. CMA and FCA market investigations, the EU antitrust investigation into aviation broking, the Opry Mills and Lyttelton Port litigation, the GDPR effective date in May 2018, the U.S. Tax Reform Act's effect on the effective tax rate (which reached 36.5% in 2017 including a $264 million transition tax provision), and the upcoming adoption of ASC 606 revenue recognition in Q1 2018, which management estimates will add $400 to 600 million to retained earnings as of January 1, 2018 and shift interim revenue timing, especially in Reinsurance Solutions.

    Feb 20, 2018
  11. 2016

    Aon plc Annual Report, Year Ended Dec 31, 2016

    Aon plc's 2016 Form 10-K shows a steady, cash-generative professional services franchise that is in the middle of a major portfolio repositioning. Revenue was roughly flat at $11.6 billion (down $55 million, or under 1%), with 3% organic growth in both Risk Solutions and HR Solutions offset by a 2% currency headwind and net divestitures. Operating margin rose to 16.4% from 15.8%, and adjusted operating margin reached 20.8%. Diluted GAAP EPS increased 6% to $5.16, and adjusted diluted EPS rose 7% to $6.59. Free cash flow grew 22% to $2.1 billion, supported by record operating cash flow of $2.3 billion. The defining event is the February 9, 2017 agreement to sell the Benefits Administration and HR BPO business to Blackstone affiliate Tempo Acquisition for $4.3 billion in cash at closing, plus up to $500 million of deferred consideration. The unit accounted for about 19% of 2016 gross revenue, so the sale materially shrinks the HR Solutions segment. Aon plans to use much of the proceeds for share repurchases and has authorized an additional $5 billion under its buyback program. Investors should weigh the accretion and capital return benefits against the lost revenue, a cost reduction program that will create a future charge, and closing risk. The deal is expected to close by the end of Q2 2017, with a $215 million termination fee payable to Aon if the buyer walks away under certain circumstances. Balance sheet and capital structure are solid but carry notable items. Total debt was $6.2 billion, with a debt-to-EBITDA ratio of 2.5x and senior ratings of A- (S&P), Baa2 (Moody's), and BBB+ (Fitch). Shareholders received $1.29 per share in dividends, and the company repurchased $1.3 billion of stock during 2016. Key risks include soft commercial insurance pricing, currency exposure, pension funding sensitivity, E&O litigation (including the Opry Mills matter and the Lyttelton Port claim), and the U.K. Redomestication tax position.

    Feb 23, 2017
  12. 2015

    Aon plc Annual Report, Year Ended Dec 31, 2015

    Aon plc's 2015 10-K report indicates a year of navigating challenging global economic conditions and currency headwinds, which impacted overall revenue. Despite these pressures, the company achieved organic revenue growth in both its Risk Solutions and HR Solutions segments, signaling underlying business resilience and client demand for its services. Key financial highlights include a reported revenue of $11.7 billion, with strategic focus on higher-margin, capital-light businesses and strong cash flow generation. The company also actively managed its capital structure through significant share repurchases, returning substantial value to shareholders. Looking ahead, Aon's strategy appears focused on leveraging its global reach and expertise in risk management and human capital. The company's diversified client base and operational footprint across over 120 countries provide a degree of stability, while ongoing investments in data and analytics suggest a commitment to enhancing client value and competitive positioning. Investors should monitor the company's ability to manage currency fluctuations and adapt to evolving market dynamics within the insurance and HR consulting sectors.

    Feb 22, 2016
  13. 2014

    Aon plc Annual Report, Year Ended Dec 31, 2014

    Aon plc's 2014 10-K filing highlights a year of revenue growth and improved profitability, driven by performance in both its Risk Solutions and HR Solutions segments. The company reported a 2% increase in total revenue to $12.0 billion, with organic revenue growth of 3%. Operating income saw a significant increase due to revenue growth, decreased restructuring costs, and reduced intangible asset amortization, leading to a higher operating margin. Net income attributable to shareholders rose by 26% to $1.4 billion, with diluted earnings per share increasing by 32% to $4.66. The company's strategy continues to focus on higher-margin, capital-light professional services with recurring revenue streams. Significant share repurchases totaling $2.3 billion were completed during the year, demonstrating a commitment to returning capital to shareholders. Aon also advanced its Redomestication strategy, aiming to enhance growth, innovation, and financial flexibility. However, the company noted headwinds including unfavorable foreign currency exchange rates, economic weakness in continental Europe, and a negative market impact in its Reinsurance business. Despite these challenges, Aon's diversified client base and focus on core segments positions it for continued operational improvement and strategic growth.

    Feb 24, 2015
  14. 2013

    Aon plc Annual Report, Year Ended Dec 31, 2013

    Aon plc's 2013 10-K filing highlights a year of continued strategic execution and modest revenue growth, with total revenue reaching $11.8 billion, a 3% increase over the prior year. This growth was driven by solid organic performance in both the Risk Solutions (66% of revenue) and HR Solutions (34% of revenue) segments, indicating successful client acquisition and retention strategies. The company continued to focus on its "higher margin, capital light professional services businesses." Key financial metrics show improvement, with net income attributable to Aon shareholders increasing by 12% to $1.1 billion, and adjusted diluted earnings per share rising 16% to $4.89. Free cash flow also saw a significant increase of 22% to $1.4 billion, demonstrating strong operational cash generation. Operationally, Aon benefited from the integration of Hewitt Associates and the ongoing execution of its "Aon Broking" strategy within Risk Solutions. The company also made progress on its "Redomestication" initiative, which involved changing its jurisdiction of incorporation to the U.K., aimed at enhancing growth, innovation, and financial flexibility. Despite facing headwinds like economic weakness in continental Europe and lower investment income, Aon's diversified business model and strategic initiatives positioned it for continued value creation for shareholders.

    Feb 18, 2014
  15. 2012

    Aon plc Annual Report, Year Ended Dec 31, 2012

    Aon plc's 2012 10-K filing reveals a company undergoing a strategic transformation, highlighted by its "redomestication" to the U.K. in April 2012. This move is intended to enhance growth, innovation, and financial flexibility. The company operates through two main segments: Risk Solutions and HR Solutions, with Risk Solutions contributing approximately 66% of revenues. Financially, Aon demonstrated solid revenue growth of 2% to $11.5 billion in 2012, driven by organic growth across both segments. While operating expenses also increased, the company reported record cash flow from operations of $1.4 billion. Key financial metrics emphasized include organic revenue growth, adjusted operating margin, adjusted diluted earnings per share, and free cash flow, all showing positive trends or resilience despite challenging economic conditions in certain regions, particularly Europe. The company also continued its commitment to shareholder returns through significant share repurchases totaling $1.1 billion in 2012.

    Feb 22, 2013
  16. 2011

    Aon plc Annual Report, Year Ended Dec 31, 2011

    Aon plc's 2011 10-K filing reveals a company in transition, having completed significant acquisitions (Hewitt in 2010) and divested its underwriting businesses. The company is focused on growing its Risk Solutions and HR Solutions segments, emphasizing higher-margin, capital-light professional services with recurring revenue streams. Aon is also planning a significant strategic move by reincorporating in the U.K. and relocating its headquarters to London, anticipating enhanced focus on growth and financial flexibility. Financially, Aon saw a revenue increase driven by acquisitions, though operating margins experienced some pressure due to global economic challenges and integration costs. The company continued its share repurchase program and managed its debt effectively. Key financial metrics like organic revenue growth and adjusted diluted earnings per share showed resilience despite the prevailing economic headwinds. Investors should note the company's strategic shift towards professional services, the impact of acquisitions on its financial performance, and the potential implications of the U.K. reincorporation. The company's performance is susceptible to economic conditions, competitive pressures, and regulatory changes, as detailed in the risk factors section.

    Feb 24, 2012
  17. 2010

    Aon plc Annual Report, Year Ended Dec 31, 2010

    Aon Corporation's 2010 10-K filing reveals a company undergoing significant transformation, primarily driven by the acquisition of Hewitt Associates, Inc. This strategic move has substantially reshaped Aon's business segments, creating a combined HR Solutions segment that is now a major contributor to the company's overall revenue. Despite a challenging global economic environment that continues to exert pricing pressure, Aon reported an increase in total revenue to $8.5 billion, largely due to acquisitions. The company demonstrated solid operational performance with adjusted diluted earnings per share from continuing operations remaining stable at $3.12. Aon focused on growing organically, expanding margins, and increasing earnings per share, with organic revenue growth showing improvement year-over-year. Financially, Aon managed its debt effectively, leveraging credit facilities to fund the Hewitt acquisition while aiming to maintain its investment-grade rating. The company's liquidity position remains strong, supported by cash flow from operations and available credit lines. Significant restructuring initiatives were underway in both the Risk Solutions and the newly formed HR Solutions segments, aimed at streamlining operations and achieving cost savings. Investors should note the substantial increase in goodwill and intangible assets due to the Hewitt acquisition, which will impact future amortization expenses. The company's long-term outlook appears cautiously optimistic, balancing the benefits of strategic acquisitions with the ongoing challenges of economic uncertainty and competitive market conditions.

    Feb 25, 2011
  18. 2009

    Aon plc Annual Report, Year Ended Dec 31, 2009

    Aon Corporation's 2009 10-K filing reveals a company navigating a challenging economic landscape, with a slight increase in total revenue to $7.6 billion, largely due to the Benfield merger, but facing headwinds from a soft insurance market and economic pressures impacting client spending. Despite a 1% decline in organic revenue, Aon demonstrated expense discipline, maintaining operating expenses at prior-year levels. The company reported a 7% increase in diluted EPS from continuing operations to $2.19, driven by revenue growth and expense management, particularly a net pension curtailment gain. The Risk and Insurance Brokerage Services segment remains dominant, accounting for 83% of revenue, while the Consulting segment experienced a revenue decrease. Restructuring efforts from the Benfield merger and a prior global plan are ongoing, with significant cost savings anticipated. Financially, Aon maintained a strong balance sheet with total debt representing 27.2% of total capital. The company repurchased approximately $590 million of its common stock in 2009 and authorized a new $2 billion repurchase program, signaling confidence and a commitment to returning capital to shareholders. The company also highlighted its liquidity position, supported by operating cash flow and available credit facilities.

    Feb 26, 2010
  19. 2008

    Aon plc Annual Report, Year Ended Dec 31, 2008

    Aon plc's 2008 Form 10-K reveals a year marked by strategic acquisitions and divestitures amidst a challenging economic environment. The company completed its significant merger with Benfield Group Limited, a leading reinsurance intermediary, aiming to enhance its global reinsurance capabilities under the new Aon Benfield brand. Concurrently, Aon continued its strategy of streamlining its business portfolio by divesting non-core operations, including its property and casualty insurance underwriting segments. Financially, while the global credit market disruptions impacted the insurance industry, Aon demonstrated resilience with positive organic growth in its core brokerage and consulting segments. The company also focused on capital management through substantial share repurchases, funded partly by proceeds from divestitures. Despite increased restructuring charges related to integration and streamlining initiatives, Aon maintained its commitment to shareholder returns through dividends. Key financial metrics show a slight decrease in income from continuing operations primarily due to higher restructuring costs, although net income saw a significant increase due to substantial gains from divested insurance operations. Diluted EPS from continuing operations remained stable year-over-year. The company's balance sheet saw an increase in goodwill and intangible assets due to the Benfield acquisition, offset by a decrease in cash and working capital reflecting strategic deployment of funds. Aon emphasized its ongoing efforts in cost management and operational efficiency to navigate the uncertain economic landscape and deliver value to its shareholders.

    Mar 2, 2009
  20. 2007

    Aon plc Annual Report, Year Ended Dec 31, 2007

    Aon Corporation's 2007 10-K filing indicates a strong financial performance, with total revenue increasing by 9% to $7.47 billion, primarily driven by an 8% rise in its Risk and Insurance Brokerage Services segment. The company also saw a significant increase in income from continuing operations, up 54% to $672 million, and net income rose 20% to $864 million. Key strategic moves during the year included the announcement of definitive agreements to sell its CICA and Sterling subsidiaries, expected to close in Q2 2008, for approximately $2.75 billion. The company also made substantial progress on its restructuring plans, aiming for significant annualized cost savings. Aon continued its commitment to returning capital to shareholders, with its Board increasing the share repurchase program authorization to $4.6 billion.

    Feb 28, 2008
  21. 2006

    Aon plc Annual Report, Year Ended Dec 31, 2006

    Aon Corporation's 2006 10-K filing reveals a company navigating a period of strategic repositioning and addressing historical accounting irregularities. The company reported a 5% increase in total revenue to $8.95 billion, driven by organic growth across its Risk and Insurance Brokerage Services, Consulting, and Insurance Underwriting segments. A significant event was the divestiture of the Aon Warranty Group and Construction Program Group businesses. Notably, the filing addresses the restatement of prior financial statements due to errors in stock option accounting, primarily stemming from the "delegated grants" practice prior to 2001. While the aggregate impact was deemed material enough to warrant restatement, the company states it's not material to any single reporting period. Management's Discussion and Analysis highlights restructuring initiatives aimed at improving profitability, with projected annualized savings of $280 million by 2008. The company also continued its share repurchase program, increasing authorized repurchases to $2 billion.

    Mar 1, 2007
  22. 2005

    Aon plc Annual Report, Year Ended Dec 31, 2005

    Aon Corporation's 2005 10-K filing reveals a year of significant strategic repositioning and operational adjustments. Total revenues slightly decreased, primarily due to the cessation of contingent commission arrangements, a move prompted by industry investigations. However, core brokerage businesses saw improved operating results. The company is actively pursuing restructuring initiatives aimed at enhancing profitability through operational efficiency, projecting substantial annualized cost savings by 2008. Despite a challenging environment marked by regulatory scrutiny and industry compensation model changes, Aon demonstrated resilience, with income from continuing operations showing a notable increase, driven by strong international performance and effective cost management. The company also reported progress in managing its cash and investments, contributing to a stronger debt-to-capital ratio and supporting pension obligations. Strategic divestitures of non-core businesses were completed, streamlining operations and focusing resources on core growth areas. The transition to a new CEO in April 2005 signals a continued focus on leadership and strategic direction for the future.

    Mar 9, 2006
  23. 2004

    Aon plc Annual Report, Year Ended Dec 31, 2004

    Aon Corporation's 2004 10-K report details a year marked by significant revenue growth, albeit largely driven by foreign currency fluctuations, alongside substantial legal and regulatory settlements. Consolidated revenues increased by 5% to $10.2 billion, primarily due to a weakening U.S. dollar. However, income from continuing operations declined by $251 million compared to 2003, impacted by a $180 million provision for settlements with the New York Attorney General and other regulatory authorities, a $40 million provision for the Daniel class action lawsuit, and increased pension expenses. The company announced the termination of contingent commission arrangements with underwriters in response to industry-wide investigations, leading to an estimated $47 million in lost contingent commission revenue for 2004. Aon is actively working to implement a new, transparent business compensation model. The company also repurchased a significant portion of its investment in Endurance specialty Holdings, Inc., realizing a $48 million gain. Financially, Aon reported total debt of $2.1 billion at year-end 2004. The company focused on managing liquidity, repaying debt, and reducing capital expenditures. Despite the financial pressures from legal settlements and operational changes, Aon's management expressed confidence in the company's ability to meet its obligations and maintain effective internal controls over financial reporting.

    Mar 16, 2005
  24. 2003

    Aon plc Annual Report, Year Ended Dec 31, 2003

    Aon Corporation's 2003 10-K filing reveals a year of significant revenue growth, driven by its Risk and Insurance Brokerage Services segment, which accounted for 58% of total operating segment revenues. The company experienced an 11% increase in consolidated revenues to $9.8 billion, attributed to strong demand across its segments and favorable foreign exchange rates. Despite revenue growth, the company is focusing on improving its profit margins through strategic reviews of non-core businesses, cost management initiatives, and operational efficiencies. Key financial highlights include an 11% increase in brokerage commissions and fees and a 10% rise in premiums and other revenue. Investment income also saw a substantial 26% increase, partly due to a non-cash gain on warrants in Endurance Specialty. However, the company faced increased pension expenses and adverse loss experience in certain runoff programs, which impacted margins. Aon also made progress in debt reduction, lowering its total debt and preferred stock outstanding to 33% of its total capitalization. The company is actively managing its diverse business portfolio, which includes brokerage, consulting, and underwriting services, while navigating a competitive landscape and regulatory environment.

    Mar 11, 2004
  25. 2002

    Aon plc Annual Report, Year Ended Dec 31, 2002

    Aon Corporation's 2002 Form 10-K filing indicates a company navigating a challenging environment, including the aftermath of the September 11th attacks and a complex business transformation plan. Despite a significant increase in total revenue to $8.8 billion, driven by strong performance across its core segments (Insurance Brokerage and Other Services, Consulting, and Insurance Underwriting), the company experienced a substantial increase in expenses. Key factors contributing to higher costs include the lingering effects of the World Trade Center tragedy, costs associated with the previously planned divestiture of underwriting businesses, and investments to support new outsourcing contracts in the consulting segment. The company also strengthened its capital structure in 2002 by raising significant proceeds through public offerings of common stock and senior convertible debentures, which were used to pay down short-term debt and other liabilities. The company is actively managing its business portfolio, including plans to discontinue certain underwriting operations in Latin America and Mexico, and a "back to basics" strategy in accident and health insurance. Management highlights progress in finalizing the business transformation plan, although delays and increased costs were noted, particularly in U.S. retail brokerage operations. The filing also details significant pension liabilities and market risks, alongside ongoing efforts to manage regulatory and competitive pressures.

    Mar 26, 2003
  26. 2001-A

    Aon plc Annual Report (Amendment), Year Ended Dec 31, 2001

    Aon plc filed an amended Form 10-K for the fiscal year ended December 31, 2001, primarily to address accounting and disclosure comments from the SEC. A key adjustment involved moving the recording of an allowance for a disputed reinsurance recoverable related to World Trade Center employee benefits from Q1 2002 to Q4 2001. This restatement reduced reported net income for 2001. The company's business segments include insurance brokerage and other services, consulting, and insurance underwriting. Aon announced plans to spin off its insurance underwriting business, although alternative options were being investigated as of the filing date. The company experienced revenue growth across its segments in 2001, driven by organic growth and acquisitions, but faced challenges from business transformation plan implementation delays and the September 11th tragedy, which impacted operating results and led to significant special charges.

    Sep 27, 2002
  27. 2001

    Aon plc Annual Report, Year Ended Dec 31, 2001

    Aon Corporation's 2001 Form 10-K shows a company in transition. Reported net income fell 57% to $203 million ($0.73 per diluted share) from $474 million in 2000, while income before unusual and special charges fell 29% to $377 million ($1.37 per share, versus $2.01). The decline was driven mainly by a $242 million swing in non-operating Corporate and Other revenue, which turned to a $171 million loss on writedowns of limited partnership investments, and by underperformance in U.S. retail brokerage tied to the troubled business transformation plan. Total revenue still rose 4% to $7.68 billion, and the three operating segments were mostly healthy: Consulting revenue grew 22% and Insurance Underwriting revenue grew 4%, while Insurance Brokerage revenue grew 7%. The filing also reports significant events. The September 11, 2001 attack on the World Trade Center destroyed one of Aon's largest offices and killed 175 employees, producing a $68 million pretax unusual charge, net of recoveries, with about $90 million of reinsurance recoveries in dispute. Aon announced a plan to spin off its insurance underwriting businesses as Combined Specialty Corporation in spring 2002, pending board approval and an IRS tax ruling. Aon also securitized most of its limited partnership portfolio in a $450 million transaction, and it issued $400 million of new debt. Stockholders' equity was flat at $3.5 billion, or $13.03 per share, and the company's dividend rose to $0.895 per share. Investors should weigh the weaker 2001 earnings and U.S. brokerage execution issues against the planned spin-off, the company's diversified global franchise, and the still-open legal and recovery questions tied to September 11. The filing is a parent-level annual report that incorporates most financial detail by reference from the Exhibit 13 annual report, but the financial statements and notes are included in the document reviewed here.

    Mar 15, 2002
  28. 2000

    Aon plc Annual Report, Year Ended Dec 31, 2000

    Aon Corporation's fiscal 2000 10-K shows a company whose operating businesses grew but whose reported earnings were pressured by non-operating items and restructuring. Total revenue rose 4% to $7.375 billion, and net income climbed 35% to $474 million ($1.79 diluted EPS), though that increase was flattered by lower special charges ($50 million after-tax versus $195 million in 1999). Excluding special charges and the accounting change, income fell 3% to $531 million ($2.01 per share), the first year-over-year EPS decline in the company's history, driven primarily by a $93 million drop in Corporate and Other revenue from weaker gains on securities disposals and lower equity-related revenue. The three operating segments all grew: Insurance Brokerage and Other Services pretax income rose 12%, Consulting rose 36% (helped by the ASA acquisition), and Insurance Underwriting rose 4%. Management is betting heavily on a business transformation plan announced in November 2000, which targets $250 million to $325 million in total pretax costs and $150 million to $200 million in annualized savings by the end of 2001, mainly through eliminating about 3,000 positions. Execution risk is real: the plan involves both special charges and transition costs, and management has deferred material debt reduction until the plan is substantially implemented. For investors, the key considerations are the quality of operating growth versus the volatile corporate investment portfolio, the leverage embedded in the balance sheet (notes payable of $1.8 billion, $800 million of capital securities, and $874 million of commercial paper), and whether the transformation savings materialize on schedule. The filing also flags contingent exposures, including an IRS challenge on extended warranty deductions (about $94 million plus interest across 1990 to 1993) and the Allianz/Unicover litigation, though management does not expect these to have a material adverse effect on financial position.

    Mar 27, 2001
  29. 1999

    Aon plc Annual Report, Year Ended Dec 31, 1999

    Aon Corporation's 10-K for fiscal 1999 shows a company in transition. Revenue grew 9% to $7.07 billion, driven by acquisitions in insurance brokerage and steady growth in extended warranty and direct-sales insurance. However, reported net income fell 35% to $352 million ($1.33 diluted EPS) from $541 million ($2.07) in 1998, as $313 million of pretax special charges weighed on results. The charges covered restructuring after the Alexander & Alexander integration, U.K. pension-selling compensation, and Unicover and other litigation. Excluding these items, net income was $547 million, flat with 1998, indicating that underlying earnings growth was minimal despite acquisition activity. The balance sheet remains substantial, with total assets of $21.1 billion, stockholders' equity of $3.05 billion ($11.91 per share), and notes payable of $1.0 billion plus $800 million in capital securities. Operating cash flow dropped to $462 million from $864 million, mainly due to timing of brokerage receivables and payables, taxes, and a branding campaign. The company paid $210 million in dividends ($0.82 per share, up from $0.73) and spent about $395 million on brokerage acquisitions during 1999. Management expects Year 2000 remediation costs of roughly $70 million to have been manageable, with no significant disruptions reported. Key risks for investors include the unresolved Unicover litigation, a PIA-mandated U.K. pension compensation program with $107 million still outstanding, a $74 million-plus IRS dispute over extended warranty tax treatment, and sensitivity to softening commercial property and casualty premium pricing, which has been slowing commission growth. Investors should weigh the strategic 'One Aon' integration and global platform against lower underlying margins and ongoing special-charge exposure.

    Mar 24, 2000
  30. 1998

    Aon plc Annual Report, Year Ended Dec 31, 1998

    Aon Corporation (NYSE: AON) reported full-year 1998 results that showed strong top-line growth driven largely by acquisitions. Total revenue rose 13% to $6.5 billion, brokerage commissions and fees climbed 16% to $4.2 billion, and net income reached $541 million, or $3.11 per diluted share, versus $299 million ($1.68) in 1997. Excluding 1997 special charges, pretax income grew 30%. Management attributed the growth mainly to business combinations (about $374 million invested in 1998 acquisitions such as Le Blanc de Nicolay, Gil y Carvajal and Auto Insurance Specialists) and to cost savings from consolidating brokerage operations. Organic growth in core brokerage was more modest, at roughly 4%. The filing also flags headwinds. Management announced a first-quarter 1999 pretax special charge of $100 to $150 million tied to a possible restructuring of international operations, including European workforce reductions and a voluntary early retirement program in the U.S. and Canada. Reinsurance brokerage faced market pressure, and the company is contesting an IRS revenue agent's report that could raise current taxes on extended warranty contracts. Year 2000 remediation is projected at about $70 million, and the company has a three-for-two stock split payable May 17, 1999. Investors should weigh the strong acquisition-led growth and cash generation (operating cash flow of $864 million) against rising leverage, goodwill-heavy intangible assets of $3.5 billion, and near-term restructuring costs.

    Mar 29, 1999
  31. 1997

    Aon plc Annual Report, Year Ended Dec 31, 1997

    Aon Corporation's 1997 10-K shows a company transformed by acquisition. Total revenue rose 48% to $5.75 billion, driven mainly by the Alexander & Alexander (A&A), Minet, and Jauch & Hubener deals, which cost roughly $1.6 billion. Brokerage commissions and fees jumped 88% to $3.6 billion, and brokerage and consulting now dominates the top line. Underlying results were weaker than the headline growth. Net income fell to $298.8 million ($1.68 diluted EPS) from $335.2 million ($1.90), reflecting $172 million of pretax special charges (restructuring tied to A&A integration, and a $27 million write-down of A&A investment losses), a $39.7 million minority interest charge on newly issued capital securities, and no 1996 discontinued-operations gain. Excluding special charges, operating income from continuing operations rose to $402 million ($2.30 per share) from $346 million, and pretax income before special charges grew 33%. Management says core brokerage revenue grew only about 5% organically. The balance sheet expanded sharply. Total assets rose $5.0 billion to $18.7 billion, and intangible assets reached $3.1 billion, versus $2.8 billion of stockholders' equity, so the equity base is now heavily goodwill-laden. Debt and financing costs increased: $800 million of 8.205% capital securities were issued to fund A&A, short-term borrowings rose to $764 million, and interest expense increased 73%. Liquidity appears adequate, with $900 million of committed bank lines and $1.08 billion of cash. Insurance underwriting (Combined Insurance and Virginia Surety/London General extended warranties) grew modestly, with revenue up 5%. Underwriting remains a steady, lower-growth contributor. Key risks include integration execution, acquired A&A run-off liabilities (about $152 million, asbestos and environmental), and interest-rate and foreign-exchange exposure, notably a $120 million equity sensitivity to a 10% currency move. For investors, the central question is whether the acquisitions create durable value. The company is now the largest global insurance broker by its own account, but organic growth is low single digits, and per-share earnings did not rise in 1997 despite the scale increase. The 1998 outlook depends on realizing cost synergies from the A&A integration and on the timing of the remaining restructuring payments.

    Mar 31, 1998
  32. 1996

    Aon plc Annual Report, Year Ended Dec 31, 1996

    Aon Corporation's 1996 10-K (fiscal year ended December 31, 1996) shows a company in the middle of a major strategic pivot toward insurance brokerage and consulting. Total revenue rose 12% to $3.9 billion, with brokerage commissions and fees up 16% to $1.9 billion, driven by acquisitions (Bain Hogg Group plc, closed October 1996 for about $260 million) and internal growth. Net income fell to $335 million ($2.87 per share) from $403 million ($3.48) in 1995, largely due to $90 million of pretax special charges (early retirement program and European brokerage restructuring) and the one-time $21 million gain on the April 1996 sale of Union Fidelity Life and Life Insurance Company of Virginia. Income from continuing operations was $292 million ($2.48 per share), down from $304 million, while operating income before special charges and realized gains rose to $346 million ($2.97 per share) from $295 million ($2.49). The balance sheet shrank sharply, with total assets falling to $13.7 billion from $19.7 billion, reflecting the divestitures of the discontinued life insurance businesses. Stockholders' equity rose to $2.83 billion, or $24.31 per common share. Management's bigger story is the January 1997 closing of the approximately $1.2 billion acquisition of Alexander & Alexander Services Inc., which made Aon the world's fourth-largest insurance broker by 1995 revenue. It was financed with $800 million of 8.205% trust preferred capital securities, commercial paper and internal funds. Management also flagged an expected restructuring charge for the A&A integration in the first quarter of 1997, and the company announced a three-for-two stock split payable May 14, 1997. For investors, the key questions are execution on A&A integration, the leverage added by the acquisition, and whether the underlying brokerage growth can offset soft insurance pricing. The underwriting businesses (Combined Insurance and Virginia Surety/London General) generate steady cash flow, but the investment thesis rests increasingly on the brokerage and consulting franchise.

    Mar 26, 1997