Plan Ledger DOL Form 5500 · updated monthly

Chelsea Groton Bank401(k)

CHELSEA GROTON BANK SAVINGS PLAN · GROTON, CT · plan year 2025

Reported admin expense ratio · 2025
0.24%

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

Chelsea Groton Bank reported $110,085 in plan administrative expenses for 2025: 0.24% of average plan assets, below the peer median. Employer contributions averaged $6,891 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 0.26% to 0.24%. The plan sits in the $10M–$50M size bracket, benchmarked here against 1,620 comparable plans and shown alongside other finance & insurance employers. By assets it is the 317th-largest of 1,106 plans among Connecticut employers on file, and the 1,738th of 4,798 in finance & insurance. In 2025, the employer put in $1.10 for every $1.00 employees contributed themselves.

Plan summary
Net assets, end of year$47,636,058
Participants with balances298
Active participants202
Employer contributions$1,392,031
Employee contributions$1,269,632
Employer contribution per active participant$6,891
Average account balance$159,853
Benefits paid to participants$5,032,026
Plan auditUnmodified (clean) audit opinion
Plan history4
Yearassets · accounts · employer contribution
2025$47.6M · 298 accts · $1.4M emplr
2024$43.6M · 314 accts · $1.3M emplr
2023$40.1M · 313 accts · $1.2M emplr
2022$33.5M · 296 accts · $1.2M emplr
Administrative expenses, itemized · 2025
Recordkeeping & contract admin$75,585
Investment management$34,500
Total administrative$110,085
The Chelsea Groton Bank 401(k) match · 2025
Employer contribution per active participant$6,891
Median for plans this size$2,666
2025$6,891 per active participant
2024$6,237 per active participant
2023$5,540 per active participant
2022$6,010 per active participant

Chelsea Groton Bank's 2025 employer contribution ran above the $2,666 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 2025 administrative ratio, against the median plan its size; fund expense ratios are extra. Compare any plan.

Service providers · 20253
TRANSAMERICA RETIREMENT SOLUTIONS · Claims processing · Recordkeeping$75,585
USI ADVISORS, INC · Investment advisory (plan)$34,500
NATIONAL FINANCIAL SERVICES · Securities brokerageindirect comp

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

Recordkeeper by year3
2025Transamerica
2024Transamerica
2023Transamerica

Looking for an account from a past job here? How to find an old 401(k).

Administrative cost history4
2025$110,085 · 0.24%
2024$106,207 · 0.25%
2023$85,938 · 0.23%
2022$93,477 · 0.26%
Same employer
Similar plansFinance & Insurance · Connecticut
Ion Financial, Mhc CT$50.8M · 0.14%
First County Bank CT$39.7M · 0.02%
Newtown Savings Bank CT$37.5M · 0.29%
Suffolk Continuation, Inc. CT$37.5M · 0.37%

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Source: U.S. Department of Labor, Form 5500 series, EIN 060376640 · Verify on EFAST2 · Amounts are as reported by the plan sponsor for the plan year shown.