The short version

From the latest prices and each company's SEC filings. Who's ahead on each measure, not which to buy.

  • Marsh & McLennan Companies is the larger company, worth $89.6B, about 7.4 times Erie Indemnity.
  • Marsh & McLennan Companies grew revenue faster over the last year (+6.2% vs +2.8%).
  • Marsh & McLennan Companies keeps more of each dollar of revenue as operating profit (21.6% vs 17.9%).
  • On earnings, Erie Indemnity is the cheaper stock (21.3x vs 23.3x).
  • Erie Indemnity's price assumes faster free cash flow growth: about 6% a year, against 4% for Marsh & McLennan Companies (reverse DCF).

Side by side

The stronger figure is shaded where higher (or, for valuation multiples, lower) reads as better. How the implied growth works.

MeasureERIEMRSH
Market cap$12.2B$89.6B
Share price$222.04$175.76
Revenue (last fiscal year)$4.1B$27.0B
Free cash flow (last fiscal year)$571M$5.0B
Revenue growth, last year+2.8%+6.2%
Revenue growth per year, last 5 fiscal years+11.5%+8.0%
Operating margin17.9%21.6%
Net margin14.0%14.2%
Return on equity23.4%25.8%
P/E (trailing)21.3x23.3x
Price / free cash flow21.3x17.9x
EV / EBITDA—16.2x
FCF growth the price implies5.8%3.6%
Dividend yield2.4%2.0%
Debt / equity0.44x2.87x
Fundamental gradeCC
Superinvestors holding it29
Insider purchases, last 12 months108

Results from SEC filings

Revenue and free cash flow by fiscal year, from each company's 10-K filings.

Erie Indemnity

YearRevenueFree cash flowOp. margin
2021$2.6B$254M12.1%
2022$2.8B$299M13.2%
2023$3.3B$289M15.9%
2024$3.8B$486M17.8%
2025$4.1B$571M17.6%

Marsh & McLennan Companies

YearRevenueFree cash flowOp. margin
2021$19.8B$3.1B21.8%
2022$20.7B$3.0B20.7%
2023$22.7B$3.8B23.2%
2024$24.5B$4.0B23.8%
2025$27.0B$5.0B23.1%

Where the revenue comes from

Erie Indemnity · by products, 2025

Management fee revenue - policy issuance and renewal services$3.1B77%
Administrative services reimbursement revenue$837M21%
Management fee revenue - administrative services$74M2%
Service agreement revenue$25M1%

Marsh & McLennan Companies · by segments, 2025

Risk and Insurance Services$17.3B64%
Consulting$9.8B36%
Compare them in fullFifteen years of statements, quarterly results, DCF and IRR models, and any number of peers side by side.
Open ERIE in Investingly

Questions

Which is bigger, Erie Indemnity or Marsh & McLennan Companies?

Marsh & McLennan Companies (MRSH), at $89.6B against $12.2B.

Is ERIE or MRSH cheaper?

By trailing P/E, Erie Indemnity (21.3x) is cheaper than Marsh & McLennan Companies (23.3x). A lower multiple can also mean the market expects less growth.

Which grows faster, ERIE or MRSH?

Marsh & McLennan Companies: revenue grew +6.2% over the last year, against +2.8%.

Prices and ratios as of the last daily update; statements from SEC filings. Information only, not investment advice.