401(k) · DOL Form 5500 · 2023

Sentinel Benefits Group, Inc. 401(k) Plan

Data updated 2026-08-25

$59M
Total assets Below avg plan size
247
Participants Below avg headcount
87th
Percentile by assets National rank
$240,509
Avg per participant Above avg balance/head
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Official DOL plan name: Sentinel Benefits Group, Inc. Profit Sharing & 401(k) Trust · Sponsored by Sentinel Benefits Group, Inc. · Massachusetts · Professional & Technical Services

$59M in assets, 247 participants

Sentinel Benefits Group, Inc.'s Sentinel Benefits Group, Inc. Profit Sharing & 401(k) Trust reported $59M in total assets and 247 participants in its 2023 DOL Form 5500 filing, ranking in the 87th percentile by assets among filed plans. Figures are as reported by the plan sponsor to the Department of Labor, not audited or endorsed by PlainRetire.

  • #17,955 in Professional & Technical Services (20,321 peers)

Coverage in Massachusetts

Sentinel Benefits Group, Inc. Profit Sharing & 401(k) Trust covers 247 participants in Massachusetts, about 38% of the average Massachusetts filer (state average ~659 per filing). Assets: $59M.

#17,955
in Professional & Technical Services (20,321 peers)
+22.1%
assets growth YoY
0.6×
vs typical plan assets (national mean)

Sentinel Benefits Group, Inc. Profit Sharing & 401(k) Trust's outsized position by total assets

Sentinel Benefits Group, Inc. Profit Sharing & 401(k) Trust vs every filed plan by assets

End-of-year total assets · plan year 2023 · DOL Form 5500

$59,405,620 Top 13% higher than 87% of 127,068 filed plans

This plan $0 $2,050,000,000 every filed plan with reported assets, bucketed by value

Dashed line + filled bar = this entry, among filed plans.

Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2023

Sentinel Benefits Group, Inc. Profit Sharing & 401(k) Trust among mid-size filed plans by headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Sentinel Benefits Group, Inc. Profit Sharing & 401(k) Trust sits mid-pack in the medium band (247 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Sentinel Benefits Group, Inc. Profit Sharing & 401(k) Trust reported net income rose from -$7M in the plan year 2022 filing to $11M in the plan year 2023 filing.
  • Sentinel Benefits Group, Inc. Profit Sharing & 401(k) Trust end-of-year assets rose from $49M in the plan year 2022 filing to $59M in the plan year 2023 filing.
  • Sentinel Benefits Group, Inc. Profit Sharing & 401(k) Trust reported participants rose from 236 in the plan year 2022 filing to 247 in the plan year 2023 filing.

See the national 2022→2023 release diff →

Published 5500 schedule card

Filing strip 043015875 · Sentinel Benefits Group, Inc. PY 2023 · 401(k)

Sentinel Benefits Group, Inc. Profit Sharing & 401(k) Trust · $59M · 247 · 87th

  • VS-ST $59M
  • BOY 247
  • SCH 87th
  • EBSA 401(k)
  • PART near Roa 401(k) Plan
  • TYPE ind #17955

Stamps derive from this plan's Form 5500 line items (assets, participants, type, EIN, cohort placement) - not a quality rating of the sponsor. Read with Professional & Technical Services retirement plans → · Plans in Massachusetts →

Sentinel Benefits Group, Inc. Profit Sharing & 401(k) Trust in the asset neighbourhood

Sentinel Benefits Group, Inc. Profit Sharing & 401(k) TrustSentinel Benefits Group, Inc…$59MMiller & Long Employees Combined Retirement PlanMiller & Long Employees Comb…$59MJapan Airlines Tax Advantaged Savings Account PlanJapan Airlines Tax Advantage…$59MRoa 401(k) Plan$59MRadisys Corporation 401(k) Savings PlanRadisys Corporation 401(k) S…$59M
End-of-year total assets ($M) among Sentinel Benefits Group, Inc. Profit Sharing & 401(k) Trust and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Massachusetts filing particulars

Total Assets (Beginning of Year)$49M
Net Assets (End of Year)$59M
Net Income$11M
Employer EIN043015875
Plan Effective Date1989-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Sentinel Benefits Group, Inc.)

Sponsor-wide plan assets over time

All Sentinel Benefits Group, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$69M 41.98242724624638% vs 2022
2024 filing year
$40M$50M$60M$70M$80M 202220232024 $48.7M $69.1M ▲ +42.0%
Year Plans Participants Total Assets
2022 1 236 $49M
2023 1 247 $59M
2024 1 273 $69M

Nearby 401(k) Plans in Massachusetts

Peer 401(k) plans, same state, same plan type, ranked by total assets.

Sentinel Benefits Group, Inc. Profit Sharing & 401(k) Trust vs. nearby 401(k) plans in Massachusetts, assets vs. participants Scatter plot of 6 data points. -20000020000400006000080000 -10010203040 Total assets ($B) Participants Sentinel Benefits Group, Inc. Profit Sharing & 401(k) Trust, Total assets ($B): 0.05940562 · Participants: 247Sentinel Benefits Group, Inc. Profit Sharing & 401(k) TrustFidelity Retirement Savings Plan, Total assets ($B): 28.649852331 · Participants: 62289Fidelity Retirement Savings PlanLiberty Mutual 401(k) Plan, Total assets ($B): 10.556596852 · Participants: 37052Liberty Mutual 401(k) PlanMassachusetts Institute of Technology Supplemental 401(k) Plan, Total assets ($B): 6.829912863 · Participants: 14094Massachusetts Institute of Technology Supplemental 401(k) PlanBoston Scientific Corporation 401(k) Retirement Savings Plan, Total assets ($B): 5.786107181 · Participants: 19881Boston Scientific Corporation 401(k) Retirement Savings PlanPhilips North America 401(k) Plan, Total assets ($B): 5.779286156 · Participants: 19120Philips North America 401(k) Plan
Sentinel Benefits Group, Inc. Profit Sharing & 401(k) Trust vs. nearby 401(k) plans in Massachusetts, assets vs. participants
Compare Sentinel Benefits Group, Inc. Profit Sharing & 401(k) Trust side-by-side with 3 peers →

Sentinel Benefits Group, Inc. Profit Sharing & 401(k) Trust's out-of-state 401(k) peers by assets and headcount

Outside Massachusetts, the nearest 401(k) by assets is Roa 401(k) Plan in GA ($59M); by covered participants it is Firstcapital Bank of Texas, N. a. in TX (247 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($59M here).

Similar participant headcount

Nearest other-state filings by covered participants (247 participants); asset peers above are excluded.

DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Sentinel Benefits Group, Inc. Profit Sharing & 401(k) Trust assets move in 2023? ▼
Sentinel Benefits Group, Inc. Profit Sharing & 401(k) Trust grew sharply - up 22.1% during 2023, from $49M to $59M. Reported net income was $11M.
How have Sentinel Benefits Group, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Sentinel Benefits Group, Inc.'s sponsor-wide assets grew 42.0%, from $49M to $69M.
Where does Sentinel Benefits Group, Inc. Profit Sharing & 401(k) Trust rank by assets among Form 5500 filers? ▼
Sentinel Benefits Group, Inc. Profit Sharing & 401(k) Trust ranks in the 87th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to Sentinel Benefits Group, Inc. Profit Sharing & 401(k) Trust? ▼
Among 401(k) plans in other states, the closest by assets is Roa 401(k) Plan in GA ($59M, 10,212 participants).
Which 401(k) plans cover a similar participant headcount to Sentinel Benefits Group, Inc. Profit Sharing & 401(k) Trust? ▼
Among 401(k) plans in other states, the closest by covered participants is Firstcapital Bank of Texas, N. a. in TX (247 participants, N/A in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2023.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 043015875.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from U.S. Department of Labor Form 5500 filings (EBSA). See our methodology for details.