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  1. Companies/
  2. Ampersand Management LLC

Filings through Oct 24, 2026.

Ampersand Management LLC

EIN 27-0745274-Finance and Insurance-Latest filing 2025
Plans
1
Retirement
1
$27.0M assets
Health & Benefits
0
Participants
42
ONE POST OFFICE SQUARE, SUITE 2900 - BOSTON, MA 02109781-239-0700
Plans on this EIN
1 filing
#001401(k)-$27.0M - 42 part

Plan summaries

The plan page shows fees vs peers, audit grade, asset history, contributions and Schedule C providers.

Retirement#001

AMPERSAND MANAGEMENT LLC 401K PLAN

401(k)

Assets$27.0M
Participants42
On the plan page
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
Open plan
This company has one plan on file. Open the plan page to see all of its data.

Retirement plans

1 plan on this EIN

PlanNameTypeAssetsParticipantsLatest year
#001AMPERSAND MANAGEMENT LLC 401K PLAN401(k)$27.0M422025
  • AMPERSAND MANAGEMENT LLC 401K PLAN$27.0M
    #001 · 401(k) · 202542
Retirement plans
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