401(k) · DOL Form 5500 · 2024
Matrix Service Company 401(k) Plan
Data updated 2026-08-25
- $216M
- Total assets Near avg plan size
- 1,954
- Participants Near avg headcount
- 95th
- Percentile by assets National rank
- $110,382
- Avg per participant Below avg balance/head
Official DOL plan name: Matrix Service Company 401(k) Savings Plan · Sponsored by Matrix Service Company · Oklahoma · Wholesale Trade
$216M in assets, 1,954 participants
Matrix Service Company's Matrix Service Company 401(k) Savings Plan reported $216M in total assets and 1,954 participants in its 2024 DOL Form 5500 filing, ranking in the 95th 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.
- #5,828 in Wholesale Trade (6,080 peers)
Coverage in Oklahoma
Matrix Service Company 401(k) Savings Plan covers 1,954 participants in Oklahoma, 2.6x the typical Oklahoma plan (state average ~760 per filing). Assets: $216M.
- #5,828
- in Wholesale Trade (6,080 peers)
- +8.3%
- assets growth YoY
- 2.2×
- vs typical plan assets (national mean)
Matrix Service Company 401(k) Savings Plan's outsized position by total assets
Matrix Service Company 401(k) Savings Plan vs every filed plan by assets
End-of-year total assets · plan year 2024 · DOL Form 5500
$215,686,418 Top 5% higher than 95% 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
Matrix Service Company 401(k) Savings 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. Matrix Service Company 401(k) Savings Plan lands in the large band (1,954 participants).
What changed between DOL Form 5500 filings
plan year 2023 → plan year 2024
- Matrix Service Company 401(k) Savings Plan reported net income fell from $27M in the plan year 2023 filing to $16M in the plan year 2024 filing.
- Matrix Service Company 401(k) Savings Plan reported participants fell from 2,147 in the plan year 2023 filing to 1,954 in the plan year 2024 filing.
- Matrix Service Company 401(k) Savings Plan end-of-year assets rose from $199M in the plan year 2023 filing to $216M in the plan year 2024 filing.
Plan-year Form 5500 strip
Filing strip 731352174 · Matrix Service Company PY 2024 · 401(k)
Matrix Service Company 401(k) Savings Plan · $216M · 1,954 · 95th
- 5500 $216M
- ASSETS 1,954
- PCT 95th
- EIN 401(k)
- RANK near Mewbourne Oil Company Employees' 401(k) Plan
- PHOTO ind #5828
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 Wholesale Trade retirement plans → · Plans in Oklahoma →
Matrix Service Company 401(k) Savings Plan in the asset neighbourhood
Oklahoma filing particulars
| Total Assets (Beginning of Year) | $199M |
|---|---|
| Net Assets (End of Year) | $216M |
| Net Income | $16M |
| Employer EIN | 731352174 |
| Plan Effective Date | 1993-06-01 |
| Filing Status | FILING RECEIVED |
Sponsor Plan History (Matrix Service Company)
Sponsor-wide plan assets over time
All Matrix Service Company plans reported in each filing year
- Latest sponsor-wide plan assets
- $216M 25.4339107500659% vs 2022
- 2024 filing year
| Year | Plans | Participants | Total Assets |
|---|---|---|---|
| 2022 | 1 | 2,193 | $172M |
| 2023 | 1 | 2,147 | $199M |
| 2024 | 1 | 1,954 | $216M |
Nearby 401(k) Plans in Oklahoma
Peer 401(k) plans, same state, same plan type, ranked by total assets.
- Quiktrip Corporation Retirement Plan $4.8B · 13,369
- The Williams Investment Plus Plan $2.0B · 5,204
- Oneok, Inc. 401(k) Plan $1.4B · 4,756
- Bok Financial 401(k) Plan $1.2B · 4,907
- Devon Energy Corporation Incentive Savings Plan $1.1B · 1,958
Matrix Service Company 401(k) Savings Plan's out-of-state 401(k) peers by assets and headcount
Outside Oklahoma, the nearest 401(k) by assets is Mewbourne Oil Company Employees' 401(k) Plan in TX ($215M); by covered participants it is Right at School 401(k) Plan in IL (1,954 participants). Same-state nearby plans are listed separately above.
Closest by plan assets
Nearest other-state filings by tot_assets_eoy ($216M here).
- Mewbourne Oil Company Employees' 401(k) Plan (TX) $215M · 703
- Archer & Greiner, P.C. Cash or Deferred Profit Sharing Plan (NJ) $216M · 304
- Employer Flexible 401(k) Plan (TX) $215M · 10,755
- Western Oilfields Supply Company 401(k)/Profit Sharing Plan (CA) $216M · 1,516
Similar participant headcount
Nearest other-state filings by covered participants (1,954 participants); asset peers above are excluded.
- Right at School 401(k) Plan (IL) 1,954 · 0 off
- Populus Financial Group, Inc. 401(k) Profit Sharing Plan (TX) 1,953 · 1 off
- Susquehanna International Group, LLP 401(k) Profit Sharing Plan (PA) 1,953 · 1 off
- Citrix Systems, Inc. 401(k) Plan (FL) 1,953 · 1 off
DOL Form 5500 plan year 2024. Asset totals can differ widely at the same headcount; neither axis is a quality rating.