Plan Ledger DOL Form 5500 · updated monthly

Boston Mutual Life Insurance Co.401(k)

BOSTON MUTUAL LIFE 401(K) PLAN FOR SALARIED EMPLOYEES · CANTON, MA · plan year 2024

Reported admin expense ratio · 2024
0.03%

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

Boston Mutual Life Insurance Co. reported $31,773 in plan administrative expenses for 2024: 0.03% of average plan assets, lower than ~75% of peers. Employer contributions averaged $9,042 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 0.030% to 0.034%. The plan sits in the $50M–$250M size bracket, benchmarked here against 10,352 comparable plans and shown alongside other finance & insurance employers. By assets it is the 422nd-largest of 2,726 plans among Massachusetts employers on file, and the 981st of 4,798 in finance & insurance. In 2024, the employer put in $1.03 for every $1.00 employees contributed themselves; active participation has grown from 321 to 399 since 2022.

Plan summary
Net assets, end of year$101,989,303
Participants with balances50
Active participants399
Employer contributions$3,607,920
Employee contributions$3,489,236
Employer contribution per active participant$9,042
Average account balance$2,039,786
Benefits paid to participants$5,026,073
Plan auditUnmodified (clean) audit opinion
Plan history3
Yearassets · accounts · employer contribution
2024$102.0M · 50 accts · $3.6M emplr
2023$85.7M · 479 accts · $3.2M emplr
2022$71.6M · 464 accts · $2.7M emplr
Administrative expenses, itemized · 2024
Recordkeeping & contract admin$9,569
Investment management$22,204
Total administrative$31,773
The Boston Mutual Life Insurance Co. 401(k) match · 2024
Employer contribution per active participant$9,042
Median for plans this size$3,635
2024$9,042 per active participant
2023$9,518 per active participant
2022$8,358 per active participant

Boston Mutual Life Insurance Co.'s 2024 employer contribution ran above the $3,635 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 · 20242
STRATEGIC ADVISORS, INC. · Investment advisory (plan)$22,204
FIDELITY INVESTMENTS INSTITUTIONAL · Loan processing$9,736

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$31,773 · 0.03%
2023$26,323 · 0.03%
2022$23,893 · 0.03%
Same employer
Similar plansFinance & Insurance · Massachusetts
Summit Partners, LP MA$112.5M · 0.10%
Middlesex Savings Bank MA$103.7M · 0.00%
Health New England, Inc. MA$87.2M · 0.03%

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Source: U.S. Department of Labor, Form 5500 series, EIN 041106240 · Verify on EFAST2 · Amounts are as reported by the plan sponsor for the plan year shown.