401(k) · DOL Form 5500 · 2023
International Association of Plumbing & Mechanical Officials 401(k) Plan
Data updated 2026-08-25
- $76M
- Total assets Below avg plan size
- 220
- Participants Below avg headcount
- 89th
- Percentile by assets National rank
- $346,150
- Avg per participant High balance/head
Official DOL plan name: International Association of Plumbing & Mechanical Officials 401(k) Plan · Sponsored by International Association of Plumbing & Mechanical Officials · California · Professional & Technical Services
$76M in assets, 220 participants
International Association of Plumbing & Mechanical Officials's International Association of Plumbing & Mechanical Officials 401(k) Plan reported $76M in total assets and 220 participants in its 2023 DOL Form 5500 filing, ranking in the 89th 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.
- #18,399 in Professional & Technical Services (20,321 peers)
Coverage in California
International Association of Plumbing & Mechanical Officials 401(k) Plan covers 220 participants in California, about 35% of the average California filer (state average ~630 per filing). Assets: $76M.
- #18,399
- in Professional & Technical Services (20,321 peers)
- +21.6%
- assets growth YoY
- 0.8×
- vs typical plan assets (national mean)
International Association of Plumbing & Mechanical Officials 401(k) Plan's outsized position by total assets
International Association of Plumbing & Mechanical Officials 401(k) Plan vs every filed plan by assets
End-of-year total assets · plan year 2023 · DOL Form 5500
$76,153,020 Top 11% higher than 89% of 127,068 filed plans
Dashed line + filled bar = this entry, among filed plans.
Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2023
International Association of Plumbing & Mechanical Officials 401(k) Plan 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. International Association of Plumbing & Mechanical Officials 401(k) Plan sits mid-pack in the medium band (220 participants).
What changed between DOL Form 5500 filings
plan year 2022 → plan year 2023
- International Association of Plumbing & Mechanical Officials 401(k) Plan reported net income rose from -$10M in the plan year 2022 filing to $14M in the plan year 2023 filing.
- International Association of Plumbing & Mechanical Officials 401(k) Plan end-of-year assets rose from $63M in the plan year 2022 filing to $76M in the plan year 2023 filing.
- International Association of Plumbing & Mechanical Officials 401(k) Plan reported participants rose from 209 in the plan year 2022 filing to 220 in the plan year 2023 filing.
EBSA filing schedule strip
Filing strip 951603192 · International Association of Plumbing & Mechanical Officials PY 2023 · 401(k)
International Association of Plumbing & Mechanical Officials 401(k) Plan · $76M · 220 · 89th
- BOY $76M
- SCH 220
- EBSA 89th
- PART 401(k)
- TYPE near Advanced Engineering and Environmental Services, LLC Profit Sharing 401(k) Plan
- NET ind #18399
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 California →
International Association of Plumbing & Mechanical Officials 401(k) Plan in the asset neighbourhood
California filing particulars
| Total Assets (Beginning of Year) | $63M |
|---|---|
| Net Assets (End of Year) | $76M |
| Net Income | $14M |
| Employer EIN | 951603192 |
| Plan Effective Date | 1998-01-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (International Association of Plumbing & Mechanical Officials)
Sponsor-wide plan assets over time
All International Association of Plumbing & Mechanical Officials plans reported in each filing year
- Latest sponsor-wide plan assets
- $85M 35.036862417677604% vs 2022
- 2024 filing year
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 1 | 209 | $63M |
| 2023 | 1 | 220 | $76M |
| 2024 | 1 | 229 | $85M |
Nearby 401(k) Plans in California
Peer 401(k) plans, same state, same plan type, ranked by total assets.
- Wells Fargo & Company 401(k) Plan $51.8B · 193,919
- Google LLC 401(k) Savings Plan $39.0B · 122,867
- Oracle Corporation 401(k) Savings and Investment Plan $26.3B · 63,105
- Intel 401(k) Savings Plan $22.2B · 59,863
- Apple 401(k) Plan $19.8B · 106,111
International Association of Plumbing & Mechanical Officials 401(k) Plan's out-of-state 401(k) peers by assets and headcount
Outside California, the nearest 401(k) by assets is Advanced Engineering and Environmental Services, LLC Profit Sharing 401(k) Plan in ND ($76M); by covered participants it is Dennelisse Corporation 401(k) Plan in NY (220 participants). Same-state nearby plans are listed separately above.
Closest by plan assets
Nearest other-state filings by tot_assets_eoy ($76M here).
Similar participant headcount
Nearest other-state filings by covered participants (220 participants); asset peers above are excluded.
- Dennelisse Corporation 401(k) Plan (NY) 220 · 0 off
- Dickinson Frozen Foods, Inc Employees' 401(k) Profit Sharing Plan (ID) 220 · 0 off
- Kiniksa Pharmaceuticals 401(k) Plan (MA) 220 · 0 off
- Greenleaf Trust 401(k) Plan (MI) 220 · 0 off
DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.