401(k) · DOL Form 5500 · 2022
Arup US, Inc. 401(k) Plan
Data updated 2026-08-25
- $480M
- Total assets Above avg plan size
- 1,275
- Participants Near avg headcount
- 98th
- Percentile by assets National rank
- $376,739
- Avg per participant High balance/head
Official DOL plan name: Arup US Retirement Savings Plan · Sponsored by Arup US, Inc. · California · Professional & Technical Services
$480M in assets, 1,275 participants
Arup US, Inc.'s Arup US Retirement Savings Plan reported $480M in total assets and 1,275 participants in its 2022 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.
- #21,242 in Professional & Technical Services (21,562 peers)
Coverage in California
Arup US Retirement Savings Plan covers 1,275 participants in California, 2.0x the typical California plan (state average ~630 per filing). Assets: $480M.
- #21,242
- in Professional & Technical Services (21,562 peers)
- -17.6%
- assets change YoY
- 4.8×
- vs typical plan assets (national mean)
The plan reported a net loss of $103M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.
Arup US Retirement Savings Plan's outsized position by total assets
Arup US Retirement Savings Plan vs every filed plan by assets
End-of-year total assets · plan year 2022 · DOL Form 5500
$480,342,693 Top 2% higher than 98% of 139,123 filed plans
Dashed line + filled bar = this entry, among filed plans.
Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2022
Arup US Retirement Savings Plan's large-plan peer group by participant headcount
Plan-year 2022 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Arup US Retirement Savings Plan lands in the large band (1,275 participants).
DOL schedule card
Filing strip 362711213 · Arup US, Inc. PY 2022 · 401(k)
Arup US Retirement Savings Plan · $480M · 1,275 · 98th
- EBSA $480M
- PART 1,275
- TYPE 98th
- NET 401(k)
- BOOK near Vista Outdoor Inc. 401(k) Plan
- VS-ST ind #21242
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 →
Arup US Retirement Savings Plan in the asset neighbourhood
California filing particulars
| Total Assets (Beginning of Year) | $583M |
|---|---|
| Net Assets (End of Year) | $480M |
| Net Income | -$103M |
| Employer EIN | 362711213 |
| Plan Effective Date | 2000-09-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (Arup US, Inc.)
Sponsor-wide plan assets over time
All Arup US, Inc. plans reported in each filing year
- Latest sponsor-wide plan assets
- $723M 50.5493114683437% vs 2022
- 2024 filing year
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 1 | 1,275 | $480M |
| 2023 | 1 | 1,445 | $606M |
| 2024 | 1 | 1,487 | $723M |
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 $45.8B · 205,865
- Google LLC 401(k) Savings Plan $28.9B · 102,963
- Oracle Corporation 401(k) Savings and Investment Plan $21.9B · 46,320
- Chevron Employee Savings Investment Plan $18.6B · 19,946
- Intel 401(k) Savings Plan $18.4B · 54,672
Arup US Retirement Savings Plan's out-of-state 401(k) peers by assets and headcount
Outside California, the nearest 401(k) by assets is Vista Outdoor Inc. 401(k) Plan in MN ($480M); by covered participants it is Jae Restaurant Group 401(k) Plan in FL (1,275 participants). Same-state nearby plans are listed separately above.
Closest by plan assets
Nearest other-state filings by tot_assets_eoy ($480M here).
- Vista Outdoor Inc. 401(k) Plan (MN) $480M · 5,601
- Zillow Group 401(k) Plan (WA) $480M · 7,799
- Legrand North America 401(k) Plan (CT) $480M · 3,264
- Ttm Technologies 401(k) Retirement Savings Plan (CO) $481M · 5,880
Similar participant headcount
Nearest other-state filings by covered participants (1,275 participants); asset peers above are excluded.
- Jae Restaurant Group 401(k) Plan (FL) 1,275 · 0 off
- Carolina Restaurant Group, Inc. Retirement Savings Plan (NC) 1,275 · 0 off
- Lmi Aerospace, Inc. Profit Sharing and Savings Plan and Trust (MO) 1,275 · 0 off
- The Cavender Employee Capital Accumulation Plan (TX) 1,275 · 0 off
DOL Form 5500 plan year 2022. Asset totals can differ widely at the same headcount; neither axis is a quality rating.