Plan Ledger DOL Form 5500 · updated monthly

Isaacson Miller401(k)

ISAACSON RETIREMENT PLAN · BOSTON, MA · plan year 2024

Reported admin expense ratio · 2024
0.27%

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

Isaacson Miller reported $123,303 in plan administrative expenses for 2024: 0.27% of average plan assets, below the peer median. Employer contributions averaged $5,544 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 has held roughly steady near 0.27%. The plan sits in the $10M–$50M size bracket, benchmarked here against 27,838 comparable plans and shown alongside other administrative & support services employers. By assets it is the 721st-largest of 2,726 plans among Massachusetts employers on file, and the 310th of 2,534 in administrative & support services. In 2024, employees put in $1.81 for every $1.00 the employer contributed.

Plan summary
Net assets, end of year$48,398,187
Participants with balances345
Active participants242
Employer contributions$1,341,621
Employee contributions$2,431,661
Employer contribution per active participant$5,544
Average account balance$140,285
Benefits paid to participants$3,129,693
Plan auditUnmodified (clean) audit opinion
Plan history3
Yearassets · accounts · employer contribution
2024$48.4M · 345 accts · $1.3M emplr
2023$42.5M · 369 accts · $2.2M emplr
2022$36.0M · 364 accts · $1.8M emplr
The Isaacson Miller 401(k) match · 2024
Employer contribution per active participant$5,544
Median for plans this size$2,416
2024$5,544 per active participant
2023$8,297 per active participant
2022$6,874 per active participant

Isaacson Miller's 2024 employer contribution ran above the $2,416 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.

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
RPW SOLUTIONS LLC · Contract administrator · Pension consulting$44,657
GLOBAL RETIREMENT PARTNERS LLC · Securities brokerage$41,135

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$123,303 · 0.27%
2023$107,874 · 0.27%
2022$107,503 · 0.29%
All plans at this employer2
ISAACSON RETIREMENT PLAN401(k)
ISAACSON MILLER, INC. EMPLOYEE STOCK OWNERSHIP PLANESOP
Same employer
Similar plansAdministrative & Support Services · Massachusetts
United Site Services, Inc MA$96.1M · 0.22%
Alku, LLC MA$65.3M · 0.31%
Veranex, Inc. MA$51.5M · 0.26%
Globalization Partners MA$36.7M · 0.10%
Harvey Tool Company, LLC MA$36.4M · 0.50%
UG2, LLC MA$29.8M · 0.28%
Enterprise Associates, LLC MA$25.6M · 0.25%

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Source: U.S. Department of Labor, Form 5500 series, EIN 043061714 · Verify on EFAST2 · Amounts are as reported by the plan sponsor for the plan year shown.