K5 Corporation401(k)
K5 CORPORATION RETIREMENT SAVINGS PLAN · ROCKLAND, MA · plan year 2025
Peer grade: B · admin costs + employer contributions vs same-size plans · how grading works
K5 Corporation reported $34,134 in plan administrative expenses for 2025: 1.14% of average plan assets, higher than ~75% of peers. Employer contributions averaged $4,976 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 1.70% to 1.14%. The plan sits in the $1M–$10M size bracket, benchmarked here against 809 comparable plans and shown alongside other construction employers. By assets it is among the smaller plans on file in Massachusetts (2,451st of 2,726), and 4,407th of 5,337 in construction. In 2025, the employer put in $24.17 for every $1.00 employees contributed themselves; active participation has grown from 120 to 140 since 2022.
K5 Corporation's 2025 employer contribution ran above the $1,464 median for plans its size, placing it in the top 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 2025 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 043147908 · Verify on EFAST2 · Amounts are as reported by the plan sponsor for the plan year shown.