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).
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.
| Employer | State | Participants | Plan year end |
|---|---|---|---|
| Nw Automotive Group, LLC | MI | 467 | 2025-08-31 |
| Reed Minerals, LLC | PA | 168 | 2025-12-31 |
| Rezplot Systems LLC | MI | 95 | 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.