Founder Profile
Donald R. McLennan
Last reviewed: January 1970 · By Swet Parvadiya
Who is Donald R. McLennan?
Donald R. McLennan is a founder of Marsh McLennan, which was founded in 1871 with Henry W. Marsh.
- Company founded
- Marsh McLennan
- Founded
- 1871
- Co-founders
- Henry W. Marsh
Founding Story
Donald Roderick McLennan (1873–1944) was an American industrialist and insurance broker from Duluth, Minnesota, who revolutionized railroad risk management and served as Chairman until his death.
Sources
This profile does not yet cite a source specific to Donald R. McLennan. The sources below document the company company rather than the person, so check them against the claims above.
- Marsh & McLennan Companies, Inc. Annual Report (SEC Form 10-K FY2024) (Marsh McLennan)
- Marsh McLennan Heritage and Historical Milestones (1871-Present) (Marsh McLennan)