401(k) · DOL Form 5500 · 2023

Ucor LLC 401(k) Plan

Data updated 2026-08-25

$183M
Total assets Near avg plan size
903
Participants Near avg headcount
94th
Percentile by assets National rank
$202,350
Avg per participant Above avg balance/head
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Official DOL plan name: United Cleanup Oak Ridge Retirement Savings Plan · Sponsored by Ucor LLC · Tennessee · Administrative & Support Services

$183M in assets, 903 participants

Ucor LLC's United Cleanup Oak Ridge Retirement Savings Plan reported $183M in total assets and 903 participants in its 2023 DOL Form 5500 filing, ranking in the 94th 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.

  • #4,252 in Administrative & Support Services (4,372 peers)

Where United Cleanup Oak Ridge Retirement Savings Plan sits by assets

United Cleanup Oak Ridge Retirement Savings Plan sits in the top 10% of all filed plans by assets, $183M for 903 participants (~$202,350/participant), up 26.8% in 2023.

#4,252
in Administrative & Support Services (4,372 peers)
+26.8%
assets growth YoY
1.8×
vs typical plan assets (national mean)

United Cleanup Oak Ridge Retirement Savings Plan's outsized position by total assets

United Cleanup Oak Ridge Retirement Savings Plan vs every filed plan by assets

End-of-year total assets · plan year 2023 · DOL Form 5500

$182,722,407 Top 6% higher than 94% of 127,068 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 2023

United Cleanup Oak Ridge Retirement Savings 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. United Cleanup Oak Ridge Retirement Savings Plan sits mid-pack in the medium band (903 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • United Cleanup Oak Ridge Retirement Savings Plan reported net income rose from -$30M in the plan year 2022 filing to $39M in the plan year 2023 filing.
  • United Cleanup Oak Ridge Retirement Savings Plan reported participants rose from 701 in the plan year 2022 filing to 903 in the plan year 2023 filing.
  • United Cleanup Oak Ridge Retirement Savings Plan end-of-year assets rose from $144M in the plan year 2022 filing to $183M in the plan year 2023 filing.

See the national 2022→2023 release diff →

DOL schedule card

Filing strip 852867528 · Ucor LLC PY 2023 · 401(k)

United Cleanup Oak Ridge Retirement Savings Plan · $183M · 903 · 94th

  • EIN $183M
  • EIN 903
  • EIN 94th
  • EIN 401(k)
  • EIN near Omya Industries Inc. 401(k) Savings Plan
  • EIN ind #4252

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 Administrative & Support Services retirement plans → · Plans in Tennessee →

United Cleanup Oak Ridge Retirement Savings Plan in the asset neighbourhood

Arlanxeo USA LLC Defined Contribution PlanArlanxeo USA LLC Defined Con…$183MOmya Industries Inc. 401(k) Savings PlanOmya Industries Inc. 401(k) …$183MJo-Ann Stores, LLC 401(k) Savings PlanJo-Ann Stores, LLC 401(k) Sa…$183MJackson Walker LLP Qualified Retirement Plan IIJackson Walker LLP Qualified…$183MUnited Cleanup Oak Ridge Retirement Savings PlanUnited Cleanup Oak Ridge Ret…$183M
End-of-year total assets ($M) among United Cleanup Oak Ridge Retirement Savings Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Scale-class filing particulars (2023)

Total Assets (Beginning of Year)$144M
Net Assets (End of Year)$183M
Net Income$39M
Employer EIN852867528
Plan Effective Date1998-04-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Ucor LLC)

Sponsor-wide plan assets over time

All Ucor LLC plans reported in each filing year

Latest sponsor-wide plan assets
$560M 27.494116537098428% vs 2022
2024 filing year
$400M$450M$500M$550M$600M 202220232024 $439M $560M ▲ +27.5%
Year Plans Participants Total Assets
2022 2 942 $439M
2023 2 1,101 $510M
2024 2 1,342 $560M

Nearby 401(k) Plans in Tennessee

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

United Cleanup Oak Ridge Retirement Savings Plan vs. nearby 401(k) plans in Tennessee, assets vs. participants Scatter plot of 6 data points. -1000000100000200000300000400000 -100102030 Total assets ($B) Participants United Cleanup Oak Ridge Retirement Savings Plan, Total assets ($B): 0.182722407 · Participants: 903United Cleanup Oak Ridge Retirement Savings PlanFedex Corporation Retirement Savings Plan, Total assets ($B): 23.88081991 · Participants: 127010Fedex Corporation Retirement Savings PlanHca 401(k) Plan, Total assets ($B): 21.53517366 · Participants: 291649Hca 401(k) PlanFederal Express Corporation Pilots Retirement Savings Plan, Total assets ($B): 4.743557391 · Participants: 5728Federal Express Corporation Pilots Retirement Savings PlanInternational Paper Company Salaried Savings Plan, Total assets ($B): 4.621886139 · Participants: 12153International Paper Company Salaried Savings PlanChs/Community Health Systems, Inc. Retirement Savings Plan, Total assets ($B): 4.517708174 · Participants: 62487Chs/Community Health Systems, Inc. Retirement Savings Plan
United Cleanup Oak Ridge Retirement Savings Plan vs. nearby 401(k) plans in Tennessee, assets vs. participants
Compare United Cleanup Oak Ridge Retirement Savings Plan side-by-side with 3 peers →

United Cleanup Oak Ridge Retirement Savings Plan's out-of-state 401(k) peers by assets and headcount

Outside Tennessee, the nearest 401(k) by assets is Omya Industries Inc. 401(k) Savings Plan in OH ($183M); by covered participants it is Mimecast North America, Inc. 401(k) Plan in MA (903 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($183M here).

Similar participant headcount

Nearest other-state filings by covered participants (903 participants); asset peers above are excluded.

DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did United Cleanup Oak Ridge Retirement Savings Plan assets move in 2023? ▼
United Cleanup Oak Ridge Retirement Savings Plan grew sharply - up 26.8% during 2023, from $144M to $183M. Reported net income was $39M.
How have Ucor LLC plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Ucor LLC's sponsor-wide assets grew 27.5%, from $439M to $560M.
Where does United Cleanup Oak Ridge Retirement Savings Plan rank by assets among Form 5500 filers? ▼
United Cleanup Oak Ridge Retirement Savings Plan ranks in the 94th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top 10% of all filed plans by assets).
Which 401(k) plans are similar in size to United Cleanup Oak Ridge Retirement Savings Plan? ▼
Among 401(k) plans in other states, the closest by assets is Omya Industries Inc. 401(k) Savings Plan in OH ($183M, 661 participants).
Which 401(k) plans cover a similar participant headcount to United Cleanup Oak Ridge Retirement Savings Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Mimecast North America, Inc. 401(k) Plan in MA (903 participants, $70M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2023.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 852867528.

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.