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Filings through Sep 24, 2026.

Sponsor portfolio

Institute for Sustainable Infrastru

EIN 27-4568381-civil engineering-Latest filing 2025
Plans
1
Retirement
1
$1.3M assets
Welfare
0
Participants
19
1025 VERMONT AVENUE NW SUITE 520 - WASHINGTON, DC 20005202-991-1148sustainableinfrastructure.orgLinkedIn11-50 employeescivil engineering
Plans on this EIN
1 filing
#001401(k)-$1.3M - 19 part

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Retirement#001

INSTITUTE FOR SUSTAINABLE INFRASTRUCTURE 401(K) PLAN

401(k)

Assets$1.3M
Participants19
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Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
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Retirement plans1

Plan #NameTypeAssetsParticipantsLatest year
001INSTITUTE FOR SUSTAINABLE INFRASTRUCTURE 401(K) PLAN401(k)$1.3M192025
Retirement plans
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