10-QPeriod: Q2 FY2026

ECOLAB INC. Quarterly Report for Q2 Ended Jun 30, 2026

Filed August 6, 2026For Securities:ECL

Summary

Ecolab Inc. reported strong top-line growth for the second quarter and first six months of 2026, with net sales increasing by 10% year-over-year for both periods, reaching $4.4 billion and $8.5 billion, respectively. This growth was driven by a combination of volume and pricing actions, particularly in its Global Water, Global Institutional & Specialty, Global Pest Elimination, and Global Life Sciences segments. The company also completed significant acquisitions, including Ovivo Electronics in late 2025 and CoolIT Systems in early July 2026, bolstering its strategic positioning. Despite the top-line strength, profitability was impacted by special charges and increased interest expense. Net income attributable to Ecolab saw a modest increase of 2% in Q2 and 4% in the first six months. However, excluding special items and discrete tax impacts, adjusted net income increased by a more robust 9% and 11% for the respective periods, and adjusted diluted EPS grew by 11% and 12%. The company's financial position strengthened with a significant increase in cash and cash equivalents, largely due to debt issuances, while maintaining a net debt to EBITDA ratio of 2.0.

Key Highlights

  • 1Net sales increased 10% year-over-year to $4.4 billion in Q2 2026 and 10% to $8.5 billion for the first six months of 2026, driven by organic growth and strategic acquisitions.
  • 2Organic sales grew 5% in Q2 and 4% in the first six months, with strong performance across all segments, particularly Global Life Sciences (15% in Q2) and Global Pest Elimination (7% in Q2).
  • 3Acquisition of Ovivo Electronics in December 2025 and the completion of the CoolIT Systems acquisition in July 2026 (post-quarter end but announced and agreed in Q2 2026) are expected to drive future growth, especially in the high-tech and data center cooling markets.
  • 4Operating income increased 7% to $757.9 million in Q2 2026, with adjusted operating income up 10%, demonstrating underlying operational improvements.
  • 5Net income attributable to Ecolab increased 2% to $534.9 million in Q2 2026, and adjusted net income increased 9% to $589.6 million, reflecting the impact of special charges and higher interest expenses.
  • 6Diluted EPS grew 3% to $1.90 in Q2 2026, with adjusted diluted EPS increasing 11% to $2.09, highlighting the company's focus on shareholder value.
  • 7Cash and cash equivalents significantly increased to $5.1 billion as of June 30, 2026, from $0.6 billion at the end of 2025, supported by strong cash flow from operations and substantial debt issuances to fund acquisitions and general corporate purposes.

Frequently Asked Questions

Ecolab's revenue growth was driven by a 5% increase in organic sales, supported by strong pricing actions and volume growth across its key segments. Strategic acquisitions, including Ovivo Electronics, also contributed to the top-line increase. The company saw particular strength in its Global Life Sciences segment, which experienced 15% organic sales growth in Q2.

Special charges totaled $57.7 million ($50.5 million after tax) in Q2 2026, primarily related to the 'One Ecolab' initiative and acquisition integration costs. These charges reduced reported net income and EPS. However, adjusted net income and adjusted diluted EPS showed stronger growth (9% and 11% respectively) when these items were excluded, indicating underlying operational performance.

Ecolab's total debt increased to $13.2 billion as of June 30, 2026, largely due to debt issuances to fund acquisitions. However, the company's liquidity remains strong, with cash and cash equivalents increasing significantly to $5.1 billion. The net debt to EBITDA ratio was maintained at a healthy 2.0, and the company believes it has sufficient borrowing capacity and operating cash flow to meet its foreseeable needs.

The acquisition of Ovivo Electronics, completed in December 2025, and the subsequent completion of CoolIT Systems in July 2026, are strategic moves to expand Ecolab's presence in high-growth markets, particularly in semiconductor manufacturing and data center liquid cooling. These acquisitions are expected to drive future revenue growth and enhance the company's offering in advanced technological solutions.