401(k) · DOL Form 5500 · 2024
Service Employees International Union 401(k) Plan
Data updated 2026-08-25
- $108M
- Total assets Near avg plan size
- 1,248
- Participants Near avg headcount
- 91st
- Percentile by assets National rank
- $86,799
- Avg per participant Below avg balance/head
Official DOL plan name: SEIU Affiliates' Officers and Employees Supplemental Retirement Savings 401(k) Plan · Sponsored by Service Employees International Union · District of Columbia · Other Services
$108M in assets, 1,248 participants
Service Employees International Union's SEIU Affiliates' Officers and Employees Supplemental Retirement Savings 401(k) Plan reported $108M in total assets and 1,248 participants in its 2024 DOL Form 5500 filing, ranking in the 91st 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.
- #7,471 in Other Services (7,719 peers)
Where SEIU Affiliates' Officers and Employees Supplemental Retirement Savings 401(k) Plan sits by assets
SEIU Affiliates' Officers and Employees Supplemental Retirement Savings 401(k) Plan sits in the top 10% of all filed plans by assets, $108M for 1,248 participants (~$86,799/participant), up 16.8% in 2024.
- #7,471
- in Other Services (7,719 peers)
- +16.8%
- assets growth YoY
- 1.1×
- vs typical plan assets (national mean)
SEIU Affiliates' Officers and Employees Supplemental Retirement Savings 401(k) Plan's outsized position by total assets
SEIU Affiliates' Officers and Employees Supplemental Retirement Savings 401(k) Plan vs every filed plan by assets
End-of-year total assets · plan year 2024 · DOL Form 5500
$108,325,418 Top 9% higher than 91% 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
SEIU Affiliates' Officers and Employees Supplemental Retirement Savings 401(k) Plan's large-plan peer group by participant headcount
Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. SEIU Affiliates' Officers and Employees Supplemental Retirement Savings 401(k) Plan lands in the large band (1,248 participants).
What changed between DOL Form 5500 filings
plan year 2023 → plan year 2024
- SEIU Affiliates' Officers and Employees Supplemental Retirement Savings 401(k) Plan end-of-year assets rose from $93M in the plan year 2023 filing to $108M in the plan year 2024 filing.
- SEIU Affiliates' Officers and Employees Supplemental Retirement Savings 401(k) Plan reported net income fell from $18M in the plan year 2023 filing to $16M in the plan year 2024 filing.
- SEIU Affiliates' Officers and Employees Supplemental Retirement Savings 401(k) Plan reported participants rose from 1,193 in the plan year 2023 filing to 1,248 in the plan year 2024 filing.
Plan-year Form 5500 strip
Filing strip 360852885 · Service Employees International Union PY 2024 · 401(k)
SEIU Affiliates' Officers and Employees Supplemental Retirement Savings 401(k) Plan · $108M · 1,248 · 91st
- VS-ST $108M
- BOY 1,248
- SCH 91st
- EBSA 401(k)
- PART near R J. O'brien & Associates, LLC Profit Sharing and Savings Plan
- TYPE ind #7471
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 Other Services retirement plans → · Plans in District of Columbia →
SEIU Affiliates' Officers and Employees Supplemental Retirement Savings 401(k) Plan in the asset neighbourhood
Scale-class filing particulars (2024)
| Total Assets (Beginning of Year) | $93M |
|---|---|
| Net Assets (End of Year) | $108M |
| Net Income | $16M |
| Employer EIN | 360852885 |
| Plan Effective Date | 1999-08-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (Service Employees International Union)
Sponsor-wide plan assets over time
All Service Employees International Union plans reported in each filing year
- Latest sponsor-wide plan assets
- $535M 25.260884200860534% vs 2022
- 2024 filing year
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 3 | 4,436 | $427M |
| 2023 | 3 | 4,437 | $482M |
| 2024 | 3 | 4,559 | $535M |
Nearby 401(k) Plans in District of Columbia
Peer 401(k) plans, same state, same plan type, ranked by total assets.
- Danaher Corporation & Subsidiaries Savings Plan $6.5B · 23,090
- Geico 401(k) Savings Plan $6.2B · 30,641
- Federal National Mortgage Association Retirement Savings Plan for Employees $4.6B · 8,108
- Finra Savings Plus Plan $2.5B · 4,201
- Hogan Lovells US LLP Retirement Savings Plan $1.9B · 1,973
SEIU Affiliates' Officers and Employees Supplemental Retirement Savings 401(k) Plan's out-of-state 401(k) peers by assets and headcount
Outside District of Columbia, the nearest 401(k) by assets is R J. O'brien & Associates, LLC Profit Sharing and Savings Plan in IL ($108M); by covered participants it is Coupa Software, Inc. Retirement Trust in CA (1,248 participants). Same-state nearby plans are listed separately above.
Closest by plan assets
Nearest other-state filings by tot_assets_eoy ($108M here).
- R J. O'brien & Associates, LLC Profit Sharing and Savings Plan (IL) $108M · 373
- Performance Trust Retirement Plan (IL) $108M · 360
- Ichor Systems, Inc. Retirement Savings Plan (TX) $108M · 1,190
- Wenger Corporation Retirement Savings Plan (MN) $108M · 550
Similar participant headcount
Nearest other-state filings by covered participants (1,248 participants); asset peers above are excluded.
- Coupa Software, Inc. Retirement Trust (CA) 1,248 · 0 off
- Essen Medical Associates, PC 401(k) Plan and Trust (NY) 1,248 · 0 off
- Flex Technology Group 401(k) Profit Sharing Plan and Trust (AZ) 1,248 · 0 off
- Coloplast Corp. 401(k) Plan (MN) 1,248 · 0 off
DOL Form 5500 plan year 2024. Asset totals can differ widely at the same headcount; neither axis is a quality rating.