Marsh & Mclennan Agency LLC (Trion)
Boston, MA
Marsh & Mclennan Agency LLC (Trion) of Boston, MA is the broker of record on 17 Form 5500 Schedule A filings covering 8 employer benefit plans across 7 states, with $957,230 in reported broker commissions (plan year 2025).
Quick answer
Marsh & Mclennan Agency LLC (Trion) (Boston, MA) is the broker of record for 8 employer benefit plan sponsors on 17 Form 5500 Schedule A filings, plan year 2025.
- How many employer clients does Marsh & Mclennan Agency LLC (Trion) have?
- Marsh & Mclennan Agency LLC (Trion) is named as broker on Form 5500 Schedule A filings for 8 distinct plan sponsors in 7 states.
- Who are Marsh & Mclennan Agency LLC (Trion)'s largest employer clients?
- By plan participants, the largest include Visa Inc. (13,481 participants), Aultman Health Foundation (5,018 participants) and General Health System (3,833 participants).
- How much does Marsh & Mclennan Agency LLC (Trion) earn in commissions?
- Insurers reported $957,230 in broker commissions and $415,119 in fees paid to Marsh & Mclennan Agency LLC (Trion) for plan year 2025, per Schedule A Part 1.
- Where is Marsh & Mclennan Agency LLC (Trion) located?
- Marsh & Mclennan Agency LLC (Trion) is based in Boston, MA and has employer clients in 7 states.
Source: Fundz verified event record.
Employer clients
Plan sponsors naming Marsh & Mclennan Agency LLC (Trion) on a Form 5500 Schedule A, largest first. Sponsor name, state, participant count and plan year end come directly from the filing.
| Employer | State | Participants | Plan year end |
|---|---|---|---|
| Visa Inc. | CA | 13,481 | 2024-12-31 |
| Aultman Health Foundation | OH | 5,018 | 2025-12-31 |
| General Health System | LA | 3,833 | 2025-12-31 |
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Form 5500 Schedule A Part 1 (broker of record), 2024 to 2025 plan years. Source: U.S. Department of Labor EFAST2. Commission and fee figures are as reported by the plan's insurer on Schedule A Part 1 and are not adjusted.