Plan Ledger DOL Form 5500 · updated monthly

Sentinel Technologies, Inc.401(k)

SENTINEL TECHNOLOGIES RETIREMENT PLAN AND TRUST · DOWNERS GROVE, IL · plan year 2024

Reported admin expense ratio · 2024
0.21%

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

Sentinel Technologies, Inc. reported $199,927 in plan administrative expenses for 2024: 0.21% of average plan assets, above the peer median. Employer contributions averaged $2,391 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 fell from 0.23% to 0.21%. The plan sits in the $50M–$250M size bracket, benchmarked here against 10,352 comparable plans and shown alongside other professional & technical services employers. By assets it is the 573rd-largest of 3,702 plans among Illinois employers on file, and the 1,504th of 11,654 in professional & technical services. In 2024, employees put in $4.37 for every $1.00 the employer contributed.

Plan summary
Net assets, end of year$100,045,182
Participants with balances786
Active participants710
Employer contributions$1,697,636
Employee contributions$7,419,613
Employer contribution per active participant$2,391
Average account balance$127,284
Benefits paid to participants$9,432,038
Plan auditUnmodified (clean) audit opinion
Plan history3
Yearassets · accounts · employer contribution
2024$100.0M · 786 accts · $1.7M emplr
2023$88.0M · 789 accts · $1.6M emplr
2022$72.4M · 747 accts · $1.5M emplr
Administrative expenses, itemized · 2024
Recordkeeping & contract admin$138,585
Investment management$61,342
Total administrative$199,927
The Sentinel Technologies, Inc. 401(k) match · 2024
Employer contribution per active participant$2,391
Median for plans this size$3,635
2024$2,391 per active participant
2023$2,179 per active participant
2022$2,242 per active participant

Sentinel Technologies, Inc.'s 2024 employer contribution ran below the $3,635 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 2024 administrative ratio, against the median plan its size; fund expense ratios are extra. Compare any plan.

Service providers · 20242
MERRILL LYNCH, PIERCE, FENNER AND S · Recordkeeping$138,585
CAPITAL STRATEGIES INVESTMENT GROUP$61,342

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

Recordkeeper by year2
2024Bank of America / Merrill
2023Bank of America / Merrill

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

Administrative cost history3
2024$199,927 · 0.21%
2023$197,929 · 0.25%
2022$176,486 · 0.23%
All plans at this employer2
SENTINEL TECHNOLOGIES INC. EMPLOYEE STOCK OWNERSHIP PLANESOP
SENTINEL TECHNOLOGIES RETIREMENT PLAN AND TRUST401(k)
Same employer
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Farnsworth Group, Inc. IL$104.4M · 0.00%
Tempus Labs, Inc. IL$102.1M · 0.24%
Hh Associates US, Inc. IL$102.0M · 0.13%
Bartlit Beck LLP IL$99.6M · 0.20%
Ucc Holdco, LLC IL$99.2M · 0.12%
Litchfield Cavo LLP IL$98.5M · 0.11%

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Source: U.S. Department of Labor, Form 5500 series, EIN 363199182 · Verify on EFAST2 · Amounts are as reported by the plan sponsor for the plan year shown.