Plan Ledger DOL Form 5500 · updated monthly

Trimas Corporation401(k)

TRIMAS CORPORATION SALARIED RETIREMENT PROGRAM · BLOOMFIELD HILLS, MI · plan year 2024

Reported admin expense ratio · 2024
0.12%

Peer grade: B+ · admin costs + employer contributions vs same-size plans · how grading works

Trimas Corporation reported $130,979 in plan administrative expenses for 2024: 0.12% of average plan assets, below the peer median. Employer contributions averaged $3,993 per active participant. This ratio covers administrative expenses reported on the plan's Schedule H only; fund-level expense ratios are not included in public structured data — see methodology.

Across the 2 years on file its reported administrative ratio rose from 0.11% to 0.12%. The plan sits in the $50M–$250M size bracket, benchmarked here against 10,352 comparable plans and shown alongside other manufacturing employers. By assets it is the 237th-largest of 2,619 plans among Michigan employers on file, and the 1,650th of 13,661 in manufacturing. In 2024, employees put in $2.63 for every $1.00 the employer contributed; active participation has grown from 466 to 582 since 2022.

Plan summary
Net assets, end of year$121,072,967
Participants with balances944
Active participants582
Employer contributions$2,323,650
Employee contributions$6,114,071
Employer contribution per active participant$3,993
Average account balance$128,255
Benefits paid to participants$12,277,629
Plan auditUnmodified (clean) audit opinion
AuditorCROWE LLP
Plan history3
Yearassets · accounts · employer contribution
2024$121.1M · 944 accts · $2.3M emplr
2023$105.4M · 922 accts · $2.1M emplr
2022$90.8M · 846 accts · $1.6M emplr
Administrative expenses, itemized · 2024
Recordkeeping & contract admin$92,665
Audit (IQPA)$17,100
Total administrative$130,979
The Trimas Corporation 401(k) match · 2024
Employer contribution per active participant$3,993
Median for plans this size$3,635
2024$3,993 per active participant
2023$3,850 per active participant
2022$3,443 per active participant

Trimas Corporation's 2024 employer contribution ran above the $3,635 median for plans its size. Filings report dollars actually contributed, not the match formula; the formula itself (for example, 50% of the first 6% of pay) lives in the plan's summary plan description from HR.

What these fees cost you

Annual cost at the plan's reported 2024 administrative ratio, against the median plan its size; fund expense ratios are extra. Compare any plan.

Service providers · 20243
FIDELITY INVESTMENTS INSTITUTIONAL · Loan processing$92,665
CONCURRENT INVESTMENT ADVISORS, LL · Consulting$21,214
CROWE LLP · Accounting / audit$17,100

Compensation shown is direct payments from plan assets reported on Schedule C. Providers paid through fund revenue-sharing appear as indirect.

Administrative cost history3
2024$130,979 · 0.12%
2023$138,532 · 0.14%
2022$108,484 · 0.11%
All plans at this employer2
TRIMAS CORPORATION SALARIED RETIREMENT PROGRAM401(k)
TRIMAS CORPORATION HOURLY RETIREMENT PROGRAM401(k)
Same employer
Similar plansManufacturing · Michigan
Grede MI$125.2M · 0.20%
Veoneer US, LLC. MI$123.5M · 0.04%
Martinrea Industries, Inc. MI$121.1M · 0.35%
Request Foods, Inc. MI$120.8M · 0.20%
Gestamp North America, Inc. MI$119.2M · 0.45%
Graham Health Services, LLC MI$117.3M · 0.42%
Summit Polymers, Inc. MI$116.7M · 0.03%

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Source: U.S. Department of Labor, Form 5500 series, EIN 382687639 · Verify on EFAST2 · Amounts are as reported by the plan sponsor for the plan year shown.