INTERSTATE ELECTRICAL SERVICES CORPORATION 401(K) PLAN

[ EIN: 04-2393971 | Plan No. 001 ]

The INTERSTATE ELECTRICAL SERVICES CORPORATION 401(K) PLAN plan, sponsored by INTERSTATE ELECTRICAL SERVICES CORPORATION, is listed in Form 5500 data as a 401(k) plan. The filing reports 924 participants and total assets of $58,442,593 for plan year 2023.

401(k) plans are subject to ERISA disclosure requirements and annual reporting obligations.

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Plan Sponsor: INTERSTATE ELECTRICAL SERVICES CORPORATION

Location: 70 TREBLE COVE ROAD, N. BILLERICA, MA 01862

EIN: 042393971

Plan Number: 001

Plan Year: 2023

Plan Size: Large Plan

Plan Entity Type: Defined Contribution

Plan Type: 401(k)

Participants: 924

Total Assets: $58,442,593

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