secwatch.observer — SEC 8-K summary
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Issuer:     MARSH & MCLENNAN COMPANIES, INC. (MRSH)
CIK:        0000062709
Form:       8-K
Filed at:   2023-10-12T23:59:59+00:00
Accession:  0000062709-23-000083
Event type: leadership
Sentiment:  neutral
Materiality: 0.55
Item codes: 5.02, 8.01
LLM model:  deepseek-v4-flash:cloud@v2

Mercer CEO Martine Ferland to retire March 31, 2024; Pat Tomlinson named successor
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- Martine Ferland to retire as Mercer President and CEO on March 31, 2024; will oversee regional leaders until then.
- Patrick Tomlinson appointed Mercer President effective Oct 12, 2023; will become CEO and Vice Chair on April 1, 2024.
- Tomlinson retains roles as Marsh McLennan US and Canada CEO and Mercer US and Canada President in the near term.
- Tomlinson joined Mercer in 2014; previously 17 years at Aon and served as US Army officer.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/62709/000006270923000083/0000062709-23-000083-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/62709/000006270923000083/mmc-20231009.htm
  HTML page:      https://secwatch.observer/filing/0000062709-23-000083

License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer