401(k) · DOL Form 5500 · 2023
Ultra Clean Technology Systems and Service, Inc. 401(k) Plan
Data updated 2026-08-11
- $126M
- Total assets
- 2,031
- Participants
- 93rd
- Percentile by assets
- $62,059
- Avg per participant
Official DOL plan name: Uct Retirement Savings Plan · Sponsored by Ultra Clean Technology Systems and Service, Inc. · California · Manufacturing
$126M in assets, 2,031 participants
Ultra Clean Technology Systems and Service, Inc.'s Uct Retirement Savings Plan reported $126M in total assets and 2,031 participants in its 2023 DOL Form 5500 filing, ranking in the 93rd 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.
- 93rd percentile by assets (of 127,072 plans)
- #16,621 in Manufacturing (18,722 peers)
Coverage in California
Uct Retirement Savings Plan covers 2,031 participants in California, 3.2x the typical California plan (state average ~630 per filing). Assets: $126M.
- $126M
- total plan assets (2023 EOY)
- 2,031
- covered participants
- 93rd
- percentile by assets (of 127,072 plans)
- $62,059
- avg assets per participant
What changed between DOL Form 5500 filings
plan year 2022 → plan year 2023
- Uct Retirement Savings Plan reported net income rose from -$12M in the plan year 2022 filing to $20M in the plan year 2023 filing.
- Uct Retirement Savings Plan end-of-year assets rose from $106M in the plan year 2022 filing to $126M in the plan year 2023 filing.
- Uct Retirement Savings Plan reported participants rose from 1,778 in the plan year 2022 filing to 2,031 in the plan year 2023 filing.
Participants vs California filers
In California, the average filing covers about 630 participants across 15,291 plans. Uct Retirement Savings Plan reports 2,031 participants - 3.2x that state average ($126M EOY assets).
California filing particulars
| Total Assets (Beginning of Year) | $106M |
|---|---|
| Net Assets (End of Year) | $126M |
| Net Income | $20M |
| Employer EIN | 943144654 |
| Plan Effective Date | 1996-11-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (Ultra Clean Technology Systems and Service, Inc.)
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 1 | 1,778 | $106M |
| 2023 | 1 | 2,031 | $126M |
| 2024 | 1 | 1,774 | $147M |
Nearby 401(k) Plans in California
Peer 401(k) plans, same state, same plan type, ranked by total assets.
Uct Retirement Savings Plan vs. nearby 401(k) plans in California, assets vs. participants
- 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
Similar-Sized 401(k) Plans Nationally
401(k) plans in other states closest to Uct Retirement Savings Plan by total assets, not by location.
- Genedx Holdings Corp. 401(k) Plan (CT) $126M · 1,537
- A. W. Chesterton Company 401(k) Plan (MA) $126M · 574
- Numotion 401(k) Retirement Plan (CT) $126M · 2,957
- Forward Air Corporation 401(k) Plan (TN) $126M · 4,238
Frequently Asked Questions
How did Uct Retirement Savings Plan assets move in 2023? ▼
How have Ultra Clean Technology Systems and Service, Inc. plan assets changed over time? ▼
Where does Uct Retirement Savings Plan rank by assets among Form 5500 filers? ▼
Which 401(k) plans are similar in size to Uct Retirement Savings Plan? ▼
Next read for Uct Retirement Savings Plan
Filing takeaways
Ways to act on Uct Retirement Savings Plan's numbers.
- By total assets, Uct Retirement Savings Plan ranks in the top 10% of all filed plans by assets. See the largest plans
- Compare it side-by-side against 3 similar 401(k) plans in California. Compare plans
- Ultra Clean Technology Systems and Service, Inc.'s sponsor-wide assets have grown 38.8% since 2022 across 3 plan years on file. More Manufacturing plans