Plan Ledger DOL Form 5500 · updated monthly

Kopin Corporation401(k)

KOPIN CORPORATION 401K PLAN · WESTBOROUGH, MA · plan year 2025

Reported admin expense ratio · 2025
0.02%

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

Kopin Corporation reported $5,471 in plan administrative expenses for 2025: 0.02% of average plan assets, lower than ~75% of peers. Employer contributions averaged $2,635 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 3 years on file its reported administrative ratio fell from 0.05% to 0.02%. The plan sits in the $10M–$50M size bracket, benchmarked here against 1,620 comparable plans and shown alongside other manufacturing employers. By assets it is the 1,007th-largest of 2,726 plans among Massachusetts employers on file, and the 4,468th of 13,661 in manufacturing. In 2025, employees put in $3.34 for every $1.00 the employer contributed.

Plan summary
Net assets, end of year$30,161,339
Participants with balances213
Active participants145
Employer contributions$382,098
Employee contributions$1,275,656
Employer contribution per active participant$2,635
Average account balance$141,603
Benefits paid to participants$2,763,724
Plan auditUnmodified (clean) audit opinion
Plan history4
Yearassets · accounts · employer contribution
2025$30.2M · 213 accts · $382K emplr
2024$26.9M · 222 accts · $389K emplr
2023$23.1M · 194 accts · $328K emplr
2022$26.1M · 210 accts · $395K emplr
Administrative expenses, itemized · 2025
Recordkeeping & contract admin$4,075
Investment management$446
Total administrative$5,471
The Kopin Corporation 401(k) match · 2025
Employer contribution per active participant$2,635
Median for plans this size$2,666
2025$2,635 per active participant
2024$2,539 per active participant
2023$2,855 per active participant
2022$2,723 per active participant

Kopin Corporation's 2025 employer contribution ran below the $2,666 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 2025 administrative ratio, against the median plan its size; fund expense ratios are extra. Compare any plan.

Service providers · 20251
AEGIS RETIREMENT PARTNERS · Other servicesindirect comp

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

Administrative cost history4
2025$5,471 · 0.02%
2024$15,504 · 0.06%
2023$15,700 · 0.06%
2022$14,400 · 0.05%
Same employer
Similar plansManufacturing · Massachusetts
Corium, LLC MA$31.0M · 0.19%
Ds Graphics, Inc. MA$30.4M · 0.21%
Locus Robotics Corp MA$30.2M · 0.03%
Metalor Technologies USA MA$29.8M · 0.22%
Ima North America, Inc. MA$29.7M · 0.31%
Onyx Specialty Papers, Inc. MA$29.2M · 0.35%

Why are you looking at this plan?

Compare

Source: U.S. Department of Labor, Form 5500 series, EIN 042833935 · Verify on EFAST2 · Amounts are as reported by the plan sponsor for the plan year shown.