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Sponsor portfolio

THIRD ROCK VENTURES, LLC

EIN 20-8667706-venture capital & private equity-Latest filing 2025
Plans
1
Retirement
1
$17.1M assets
Welfare
0
Participants
97
201 BROOKLINE AVENUE, SUITE 1401 - BOSTON, MA 02215617-585-2000thirdrockventures.comLinkedIn51-200 employeesventure capital & private equity
Plans on this EIN
1 filing
#001401k-$17.1M - 97 part

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Retirement#001

THIRD ROCK 401(K) PLAN

401k

Assets$17.1M
Participants97
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Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
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Retirement plans1

Plan #NameTypeAssetsParticipantsLatest year
001THIRD ROCK 401(K) PLAN401k$17.1M972025
Retirement plans
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