MARSH & MCLENNAN COMPANIES, INC. Operating Income Loss

Quick Answer

MARSH & MCLENNAN COMPANIES, INC. reported Operating Income Loss of $6.22 billion for the year ending 2025.

  • MARSH & MCLENNAN COMPANIES, INC. showed an increase of +7.0% in Operating Income Loss from 2024 to 2025.
  • This data is from MARSH & MCLENNAN COMPANIES, INC.'s annual report (Form 10-K), filed with the SEC on February 9, 2026.
  • XBRL data for this metric is available from 2008 to 2025 (18 years of filings). Earlier data may not exist in machine-readable XBRL format as companies adopted electronic filing at different times.
  • Over the full 18 years of available data (2008 to 2025), MARSH & MCLENNAN COMPANIES, INC.'s Operating Income Loss has grown by 816.5%.
  • Historical annual values: Fiscal year 2025: $6.22 billion | Fiscal year 2024: $5.82 billion | Fiscal year 2023: $5.28 billion | Fiscal year 2022: $4.28 billion | Fiscal year 2021: $4.31 billion | Fiscal year 2020: $3.07 billion | Fiscal year 2019: $2.68 billion | Fiscal year 2018: $2.76 billion | Fiscal year 2017: $2.66 billion | Fiscal year 2016: $2.43 billion | Fiscal year 2015: $2.42 billion | Fiscal year 2014: $2.30 billion | Fiscal year 2013: $2.08 billion | Fiscal year 2012: $1.83 billion | Fiscal year 2011: $1.64 billion | Fiscal year 2010: $939.00 million | Fiscal year 2009: $778.00 million | Fiscal year 2008: $679.00 million.
  • Data sourced from SEC EDGAR public filings as of June 22, 2026.

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