3-DIMENSIONAL Services Inc.401(k)
3-DIMENSIONAL SERVICES GROUP 401K PLAN & TRUST · ROCHESTER HILLS, MI · plan year 2024
Peer grade: C · admin costs + employer contributions vs same-size plans · how grading works
3-DIMENSIONAL Services Inc. reported $134,679 in plan administrative expenses for 2024: 0.44% of average plan assets, above the peer median. Employer contributions averaged $355 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 0.26% to 0.44%. The plan sits in the $10M–$50M size bracket, benchmarked here against 27,838 comparable plans and shown alongside other professional & technical services employers. By assets it is the 736th-largest of 2,619 plans among Michigan employers on file, and the 3,911th of 11,654 in professional & technical services. In 2024, employees put in $13.45 for every $1.00 the employer contributed; active participation has shrunk from 531 to 422 since 2022.
3-DIMENSIONAL Services Inc.'s 2024 employer contribution ran below the $2,416 median for plans its size, in the bottom quarter of its peers. 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.
Annual cost at the plan's reported 2024 administrative ratio, against the median plan its size; fund expense ratios are extra. Compare any plan.
Compensation shown is direct payments from plan assets reported on Schedule C. Providers paid through fund revenue-sharing appear as indirect.
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Source: U.S. Department of Labor, Form 5500 series, EIN 383044929 · Verify on EFAST2 · Amounts are as reported by the plan sponsor for the plan year shown.