401(k) · DOL Form 5500 · 2023

Hanford Pension and Savings Plans Committee 401(k) Plan

Data updated 2026-08-11

$670M
Total assets: 3,750
Participants: 98th
Percentile by assets: $178,553
Avg per participant

Official DOL plan name: Hanford Contractors Multi-Employer Savings Plan for Hamtc Represented Employees · Sponsored by Hanford Pension and Savings Plans Committee · Washington · Administrative & Support Services

$670M in assets, 3,750 participants

Hanford Pension and Savings Plans Committee's Hanford Contractors Multi-Employer Savings Plan for Hamtc Represented Employees reported $670M in total assets and 3,750 participants in its 2023 DOL Form 5500 filing, ranking in the 98th 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.

98th percentile by assets (of 127,072 plans)
#4,342 in Administrative & Support Services (4,372 peers)

Coverage in Washington

Hanford Contractors Multi-Employer Savings Plan for Hamtc Represented Employees covers 3,750 participants in Washington, 2.5x the typical Washington plan (state average ~1,476 per filing). Assets: $670M.

$670M
total plan assets (2023 EOY): 3,750
covered participants: 98th
percentile by assets (of 127,072 plans): $178,553
avg assets per participant

Hanford Contractors Multi-Employer Savings Plan for Hamtc Represented Employees reported net income rose from -$137M in the plan year 2022 filing to $82M in the plan year 2023 filing.
Hanford Contractors Multi-Employer Savings Plan for Hamtc Represented Employees end-of-year assets rose from $588M in the plan year 2022 filing to $670M in the plan year 2023 filing.
Hanford Contractors Multi-Employer Savings Plan for Hamtc Represented Employees reported participants rose from 3,625 in the plan year 2022 filing to 3,750 in the plan year 2023 filing.

See the national 2022→2023 release diff →

State

Washington

Industry

Administrative & Support Services

Participants vs Washington filers

In Washington, the average filing covers about 1,476 participants across 2,612 plans. Hanford Contractors Multi-Employer Savings Plan for Hamtc Represented Employees reports 3,750 participants - 2.5x that state average ($670M EOY assets).

Washington filing particulars

Total Assets (Beginning of Year)	$588M
Net Assets (End of Year)	$670M
Net Income	$82M
Employer EIN	900501441
Plan Effective Date	1987-04-01
Filing Status	FILING RECEIVED

Sponsor Plan History (Hanford Pension and Savings Plans Committee)

Total plan assets by year, all Hanford Pension and Savings Plans Committee plans on file

Year	Plans	Participants	Total Assets
2022	3	9,659	$2.8B
2023	3	9,580	$3.1B
2024	3	9,523	$3.2B

Nearby 401(k) Plans in Washington

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

Hanford Contractors Multi-Employer Savings Plan for Hamtc Represented Employees vs. nearby 401(k) plans in Washington, assets vs. participants

The Boeing Company 401(k) Retirement Plan $72.2B · 128,910
Microsoft Corporation Savings Plus 401(k) Plan $53.2B · 123,296
Costco 401(k) Retirement Plan $33.4B · 192,744
T-Mobile USA, Inc. 401(k) Retirement Savings Plan & Trust $8.3B · 71,538
401(k) Savings Plan $8.1B · 87,590

Compare Hanford Contractors Multi-Employer Savin… side-by-side with 3 peers →

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to Hanford Contractors Multi-Employer Savings Plan for Hamtc Represented Employees by total assets, not by location.

Sheetz, Inc. 401(k) Retirement Plan (PA) $670M · 15,866
University of Wisconsin Medical Foundation, Inc Employees 401(k)/Profit Sharing Plan (WI) $669M · 3,093
Legrand North America 401(k) Plan (CT) $668M · 3,351
Federated Mutual Insurance Company 401(k) Plan (MN) $671M · 2,776

Frequently Asked Questions

How did Hanford Contractors Multi-Employer Savings Plan for Hamtc Represented Employees assets move in 2023? ▼

Hanford Contractors Multi-Employer Savings Plan for Hamtc Represented Employees grew at a solid clip - up 13.9% during 2023, from $588M to $670M. Reported net income was $82M.

How have Hanford Pension and Savings Plans Committee plan assets changed over time? ▼

Across 3 plan years on file (2022-2024), Hanford Pension and Savings Plans Committee's sponsor-wide assets grew 15.0%, from $2.8B to $3.2B.

Where does Hanford Contractors Multi-Employer Savings Plan for Hamtc Represented Employees rank by assets among Form 5500 filers? ▼

Hanford Contractors Multi-Employer Savings Plan for Hamtc Represented Employees ranks in the 98th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top 5% of all filed plans by assets).

Which 401(k) plans are similar in size to Hanford Contractors Multi-Employer Savings Plan for Hamtc Represented Employees? ▼

Among 401(k) plans in other states, the closest by assets is Sheetz, Inc. 401(k) Retirement Plan in PA ($670M, 15,866 participants).

Next read for Hanford Contractors Multi-Employer Savin…

Filing takeaways

Ways to act on Hanford Contractors Multi-Employer Savings Plan for Hamtc Represented Employees's numbers.

By total assets, Hanford Contractors Multi-Employer Savings Plan for Hamtc Represented Employees ranks in the top 5% of all filed plans by assets. See the largest plans
Compare it side-by-side against 3 similar 401(k) plans in Washington. Compare plans
Hanford Pension and Savings Plans Committee's sponsor-wide assets have grown 15.0% since 2022 across 3 plan years on file. More Administrative & Support Services plans

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 900501441.