401(k) · DOL Form 5500 · 2022

Twinstar Credit Union 401(k) Plan

Data updated 2026-08-25

$34M
Total assets Below avg plan size
426
Participants Below avg headcount
84th
Percentile by assets National rank
$79,616
Avg per participant Below avg balance/head
PlainRetire home → About this data RSS: change history

Official DOL plan name: Twinstar Credit Union Profit Sharing and 401(k) Salary Reduction Plan · Sponsored by Twinstar Credit Union · Washington · Finance & Insurance

$34M in assets, 426 participants

Twinstar Credit Union's Twinstar Credit Union Profit Sharing and 401(k) Salary Reduction Plan reported $34M in total assets and 426 participants in its 2022 DOL Form 5500 filing, ranking in the 84th 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.

  • #6,901 in Finance & Insurance (9,261 peers)

Coverage in Washington

Twinstar Credit Union Profit Sharing and 401(k) Salary Reduction Plan covers 426 participants in Washington, about 29% of the average Washington filer (state average ~1,476 per filing). Assets: $34M.

#6,901
in Finance & Insurance (9,261 peers)
-16.9%
assets change YoY
0.3×
vs typical plan assets (national mean)

The plan reported a net loss of $7M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Twinstar Credit Union Profit Sharing and 401(k) Salary Reduction Plan's outsized position by total assets

Twinstar Credit Union Profit Sharing and 401(k) Salary Reduction Plan vs every filed plan by assets

End-of-year total assets · plan year 2022 · DOL Form 5500

$33,916,400 Top 16% higher than 84% of 139,123 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 2022

Twinstar Credit Union Profit Sharing and 401(k) Salary Reduction Plan among mid-size filed plans by headcount

Plan-year 2022 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Twinstar Credit Union Profit Sharing and 401(k) Salary Reduction Plan sits mid-pack in the medium band (426 participants).

Plan-year Form 5500 strip

Filing strip 910440744 · Twinstar Credit Union PY 2022 · 401(k)

Twinstar Credit Union Profit Sharing and 401(k) Salary Reduction Plan · $34M · 426 · 84th

  • EBSA $34M
  • EBSA 426
  • EBSA 84th
  • EBSA 401(k)
  • EBSA near Custard Insurance Adjusters Savings Plan
  • EBSA ind #6901

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 Finance & Insurance retirement plans → · Plans in Washington →

Twinstar Credit Union Profit Sharing and 401(k) Salary Reduction Plan in the asset neighbourhood

Twinstar Credit Union Profit Sharing and 401(k) Salary Reduction PlanTwinstar Credit Union Profit…$34MCustard Insurance Adjusters Savings PlanCustard Insurance Adjusters …$34MThe British Embassy 401(k) PlanThe British Embassy 401(k) P…$34MLewis Resource Management LLC 401(k) PlanLewis Resource Management LL…$34MMichael Lewis Company 401(k) PlanMichael Lewis Company 401(k)…$34M
End-of-year total assets ($M) among Twinstar Credit Union Profit Sharing and 401(k) Salary Reduction Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

Washington filing particulars

Total Assets (Beginning of Year)$41M
Net Assets (End of Year)$34M
Net Income-$7M
Employer EIN910440744
Plan Effective Date1985-08-27
Filing StatusFILING RECEIVED

Sponsor Plan History (Twinstar Credit Union)

Sponsor-wide plan assets over time

All Twinstar Credit Union plans reported in each filing year

Latest sponsor-wide plan assets
$86M 152.8021429161114% vs 2022
2024 filing year
$20M$40M$60M$80M$100M 202220232024 $33.9M $85.7M ▲ +152.8%
Year Plans Participants Total Assets
2022 1 426 $34M
2023 1 437 $72M
2024 1 770 $86M

Nearby 401(k) Plans in Washington

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

Twinstar Credit Union Profit Sharing and 401(k) Salary Reduction Plan vs. nearby 401(k) plans in Washington, assets vs. participants Scatter plot of 6 data points. -500000050000010000001500000 -20020406080 Total assets ($B) Participants Twinstar Credit Union Profit Sharing and 401(k) Salary Reduction Plan, Total assets ($B): 0.0339164 · Participants: 426Twinstar Credit Union Profit Sharing and 401(k) Salary Reduction PlanThe Boeing Company 401(k) Retirement Plan, Total assets ($B): 63.503643295 · Participants: 118434The Boeing Company 401(k) Retirement PlanMicrosoft Corporation Savings Plus 401(k) Plan, Total assets ($B): 39.602667639 · Participants: 109797Microsoft Corporation Savings Plus 401(k) PlanCostco 401(k) Retirement Plan, Total assets ($B): 25.912962472 · Participants: 181505Costco 401(k) Retirement PlanAmazon 401(k) Plan, Total assets ($B): 17.732345025 · Participants: 1230308Amazon 401(k) PlanT-Mobile USA, Inc. 401(k) Retirement Savings Plan & Trust, Total assets ($B): 7.280031396 · Participants: 75797T-Mobile USA, Inc. 401(k) Retirement Savings Plan & Trust
Twinstar Credit Union Profit Sharing and 401(k) Salary Reduction Plan vs. nearby 401(k) plans in Washington, assets vs. participants
Compare Twinstar Credit Union Profit Sharing and 401(k) Salary Reduction Plan side-by-side with 3 peers →

Twinstar Credit Union Profit Sharing and 401(k) Salary Reduction Plan's out-of-state 401(k) peers by assets and headcount

Outside Washington, the nearest 401(k) by assets is Custard Insurance Adjusters Savings Plan in GA ($34M); by covered participants it is Park 100 Foods 401(k) Savings Plan in IN (426 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($34M here).

Similar participant headcount

Nearest other-state filings by covered participants (426 participants); asset peers above are excluded.

DOL Form 5500 plan year 2022. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Twinstar Credit Union Profit Sharing and 401(k) Salary Reduction Plan assets move in 2022? ▼
Twinstar Credit Union Profit Sharing and 401(k) Salary Reduction Plan declined sharply - down 16.9% during 2022, from $41M to $34M. Reported net income was -$7M.
How have Twinstar Credit Union plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Twinstar Credit Union's sponsor-wide assets grew 152.8%, from $34M to $86M.
Where does Twinstar Credit Union Profit Sharing and 401(k) Salary Reduction Plan rank by assets among Form 5500 filers? ▼
Twinstar Credit Union Profit Sharing and 401(k) Salary Reduction Plan ranks in the 84th percentile by end-of-year assets among 139,126 plans that reported assets for plan year 2022 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to Twinstar Credit Union Profit Sharing and 401(k) Salary Reduction Plan? ▼
Among 401(k) plans in other states, the closest by assets is Custard Insurance Adjusters Savings Plan in GA ($34M, 662 participants).
Which 401(k) plans cover a similar participant headcount to Twinstar Credit Union Profit Sharing and 401(k) Salary Reduction Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Park 100 Foods 401(k) Savings Plan in IN (426 participants, $17M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2022.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 910440744.

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.