401(k) · DOL Form 5500 · 2024

Sentinel Technologies, Inc. 401(k) Plan

Data updated 2026-08-11

$100M
Total assets: 724
Participants: 90th
Percentile by assets: $138,574
Avg per participant

Official DOL plan name: Sentinel Technologies Retirement Plan and Trust · Sponsored by Sentinel Technologies, Inc. · Illinois · Professional & Technical Services

$100M in assets, 724 participants

Sentinel Technologies, Inc.'s Sentinel Technologies Retirement Plan and Trust reported $100M in total assets and 724 participants in its 2024 DOL Form 5500 filing, ranking in the 90th 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.

90th percentile by assets (of 123,622 plans)
#18,476 in Professional & Technical Services (20,173 peers)

Where Sentinel Technologies Retirement Plan and Trust sits by assets

Sentinel Technologies Retirement Plan and Trust sits in the top 10% of all filed plans by assets, $100M for 724 participants (~$138,574/participant), up 13.9% in 2024.

$100M
total plan assets (2024 EOY): 724
covered participants: 90th
percentile by assets (of 123,622 plans): $138,574
avg assets per participant

Where Sentinel Technologies Retirement Plan and Trust sits by total assets

Sentinel Technologies Retirement Plan and Trust vs every filed plan by assets

End-of-year total assets · plan year 2024 · DOL Form 5500

$100,327,444 Top 10% higher than 90% of 123,620 filed plans

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

Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2024

Sentinel Technologies Retirement Plan and Trust reported net income fell from $16M in the plan year 2023 filing to $12M in the plan year 2024 filing.
Sentinel Technologies Retirement Plan and Trust end-of-year assets rose from $88M in the plan year 2023 filing to $100M in the plan year 2024 filing.
Sentinel Technologies Retirement Plan and Trust reported participants rose from 673 in the plan year 2023 filing to 724 in the plan year 2024 filing.

See the national 2023→2024 release diff →

State

Illinois

Industry

Professional & Technical Services

Sentinel Technologies Retirement Plan and Trust vs the 2024 asset distribution

By assets, Sentinel Technologies Retirement Plan and Trust outranks 90% of the 123,622 plans that filed a Form 5500 for the 2024 plan year, and holds roughly 1.0x the national average plan size of $100M (721 average participants).

Scale-class filing particulars (2024)

Total Assets (Beginning of Year)	$88M
Net Assets (End of Year)	$100M
Net Income	$12M
Employer EIN	363199182
Plan Effective Date	1989-01-01
Filing Status	FILING RECEIVED

Sponsor Plan History (Sentinel Technologies, Inc.)

Total plan assets by year, all Sentinel Technologies, Inc. plans on file

Year	Plans	Participants	Total Assets
2022	2	1,082	$89M
2023	2	1,222	$106M
2024	2	1,326	$127M

Nearby 401(k) Plans in Illinois

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

Sentinel Technologies Retirement Plan and Trust vs. nearby 401(k) plans in Illinois, assets vs. participants

Accenture United States 401(k) Match and Savings Plan $21.3B · 66,965
State Farm 401(k) Savings Plan $19.0B · 63,297
United Airlines Pilot Retirement Account Plan $16.8B · 16,659
Abbott Laboratories Stock Retirement Plan $15.8B · 38,229
Walgreens Retirement Savings Plan $14.5B · 233,635

Compare Sentinel Technologies Retirement Plan an… side-by-side with 3 peers →

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to Sentinel Technologies Retirement Plan and Trust by total assets, not by location.

Sugar Foods Corporation 401(k) Savings Plan (NY) $100M · 906
Emoney Advisor, LLC 401(k) Plan (PA) $100M · 610
Chs Employee Group, LLC 401(k) Retirement Plan (TN) $100M · 3,104
Fenner Aep 401(k) Plan (TX) $100M · 833

Frequently Asked Questions

How did Sentinel Technologies Retirement Plan and Trust assets move in 2024? ▼

Sentinel Technologies Retirement Plan and Trust grew at a solid clip - up 13.9% during 2024, from $88M to $100M. Reported net income was $12M.

How have Sentinel Technologies, Inc. plan assets changed over time? ▼

Across 3 plan years on file (2022-2024), Sentinel Technologies, Inc.'s sponsor-wide assets grew 42.4%, from $89M to $127M.

Where does Sentinel Technologies Retirement Plan and Trust rank by assets among Form 5500 filers? ▼

Sentinel Technologies Retirement Plan and Trust ranks in the 90th percentile by end-of-year assets among 123,622 plans that reported assets for plan year 2024 (in the top 10% of all filed plans by assets).

Which 401(k) plans are similar in size to Sentinel Technologies Retirement Plan and Trust? ▼

Among 401(k) plans in other states, the closest by assets is Sugar Foods Corporation 401(k) Savings Plan in NY ($100M, 906 participants).

Next read for Sentinel Technologies Retirement Plan an…

Scale reading

Ways to act on Sentinel Technologies Retirement Plan and Trust's numbers.

By total assets, Sentinel Technologies Retirement Plan and Trust ranks in the top 10% of all filed plans by assets. See the largest plans
Compare it side-by-side against 3 similar 401(k) plans in Illinois. Compare plans
Sentinel Technologies, Inc.'s sponsor-wide assets have grown 42.4% since 2022 across 3 plan years on file. More Professional & Technical Services plans

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2024.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 363199182.