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Benefits Intelligence/Broker Directory/Massachusetts

John Barton Greenbaum

Boston, MA

John Barton Greenbaum of Boston, MA is the broker of record on 3 Form 5500 Schedule A filings covering 3 employer benefit plans across 2 states, with $154,779 in reported broker commissions (plan year 2025).

Employer clients
3
distinct plan sponsors
Schedule A filings
3
States served
2
Reported commissions
$154,779
plan year 2025

Quick answer

John Barton Greenbaum (Boston, MA) is the broker of record for 3 employer benefit plan sponsors on 3 Form 5500 Schedule A filings, plan year 2025.

How many employer clients does John Barton Greenbaum have?
John Barton Greenbaum is named as broker on Form 5500 Schedule A filings for 3 distinct plan sponsors in 2 states.
Who are John Barton Greenbaum's largest employer clients?
By plan participants, the largest include Nw Automotive Group, LLC (467 participants), Reed Minerals, LLC (168 participants) and Rezplot Systems LLC (95 participants).
How much does John Barton Greenbaum earn in commissions?
Insurers reported $154,779 in broker commissions paid to John Barton Greenbaum for plan year 2025, per Schedule A Part 1.
Where is John Barton Greenbaum located?
John Barton Greenbaum is based in Boston, MA and has employer clients in 2 states.

Source: Fundz verified event record.

Employer clients

Plan sponsors naming John Barton Greenbaum on a Form 5500 Schedule A, largest first. Sponsor name, state, participant count and plan year end come directly from the filing.

EmployerStateParticipantsPlan year end
Nw Automotive Group, LLCMI4672025-08-31
Reed Minerals, LLCPA1682025-12-31
Rezplot Systems LLCMI952025-12-31

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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.