401(k) · DOL Form 5500 · 2023

Mach Resources, LLC 401(k) Plan

Data updated 2026-08-25

$37M
Total assets Below avg plan size
434
Participants Below avg headcount
82nd
Percentile by assets National rank
$85,580
Avg per participant Below avg balance/head
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Official DOL plan name: Mach Resources, LLC 401(k) Plan · Sponsored by Mach Resources, LLC · Oklahoma · Management of Enterprises

$37M in assets, 434 participants

Mach Resources, LLC's Mach Resources, LLC 401(k) Plan reported $37M in total assets and 434 participants in its 2023 DOL Form 5500 filing, ranking in the 82nd 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.

  • #721 in Management of Enterprises (1,137 peers)

Where Mach Resources, LLC 401(k) Plan sits by assets

Mach Resources, LLC 401(k) Plan sits in the top quartile of all filed plans by assets, $37M for 434 participants (~$85,580/participant), up 35.9% in 2023.

#721
in Management of Enterprises (1,137 peers)
+35.9%
assets growth YoY
0.4×
vs typical plan assets (national mean)

Mach Resources, LLC 401(k) Plan's outsized position by total assets

Mach Resources, LLC 401(k) Plan vs every filed plan by assets

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

$37,141,844 Top 18% higher than 82% 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

Mach Resources, LLC 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. Mach Resources, LLC 401(k) Plan sits mid-pack in the medium band (434 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Mach Resources, LLC 401(k) Plan reported net income rose from $1M in the plan year 2022 filing to $10M in the plan year 2023 filing.
  • Mach Resources, LLC 401(k) Plan end-of-year assets rose from $27M in the plan year 2022 filing to $37M in the plan year 2023 filing.
  • Mach Resources, LLC 401(k) Plan reported participants fell from 445 in the plan year 2022 filing to 434 in the plan year 2023 filing.

See the national 2022→2023 release diff →

DOL schedule card

Filing strip 814809861 · Mach Resources, LLC PY 2023 · 401(k)

Mach Resources, LLC 401(k) Plan · $37M · 434 · 82nd

  • EBSA $37M
  • PART 434
  • TYPE 82nd
  • NET 401(k)
  • BOOK near Regional Orthopaedic Associates 401(k) Psp
  • VS-ST ind #721

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 Management of Enterprises retirement plans → · Plans in Oklahoma →

Mach Resources, LLC 401(k) Plan in the asset neighbourhood

Mach Resources, LLC 401(k) PlanMach Resources, LLC 401(k) P…$37MRegional Orthopaedic Associates 401(k) PspRegional Orthopaedic Associa…$37MChestnut Health Systems, Inc. 401(k) Retirement PlanChestnut Health Systems, Inc…$37MAberdeen Proving Ground Federal Credit Union 401(k) PlanAberdeen Proving Ground Fede…$37MThe Capital Accumulation Plan for the Employees of Southern Bank and TrustThe Capital Accumulation Pla…$37M
End-of-year total assets ($M) among Mach Resources, LLC 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Scale-class filing particulars (2023)

Total Assets (Beginning of Year)$27M
Net Assets (End of Year)$37M
Net Income$10M
Employer EIN814809861
Plan Effective Date2017-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Mach Resources, LLC)

Sponsor-wide plan assets over time

All Mach Resources, LLC plans reported in each filing year

Latest sponsor-wide plan assets
$49M 77.68851229593308% vs 2022
2024 filing year
$20M$30M$40M$50M$60M 202220232024 $27.3M $48.6M ▲ +77.7%
Year Plans Participants Total Assets
2022 1 445 $27M
2023 1 434 $37M
2024 1 416 $49M

Nearby 401(k) Plans in Oklahoma

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

Mach Resources, LLC 401(k) Plan vs. nearby 401(k) plans in Oklahoma, assets vs. participants Scatter plot of 6 data points. -5000050001000015000 -1012345 Total assets ($B) Participants Mach Resources, LLC 401(k) Plan, Total assets ($B): 0.037141844 · Participants: 434Mach Resources, LLC 401(k) PlanQuiktrip Corporation Retirement Plan, Total assets ($B): 4.212452319 · Participants: 11746Quiktrip Corporation Retirement PlanThe Williams Investment Plus Plan, Total assets ($B): 1.681202476 · Participants: 5041The Williams Investment Plus PlanOneok, Inc. 401(k) Plan, Total assets ($B): 1.156591 · Participants: 2965Oneok, Inc. 401(k) PlanBok Financial 401(k) Plan, Total assets ($B): 1.048169756 · Participants: 4766Bok Financial 401(k) PlanDevon Energy Corporation Incentive Savings Plan, Total assets ($B): 0.932957189 · Participants: 1858Devon Energy Corporation Incentive Savings Plan
Mach Resources, LLC 401(k) Plan vs. nearby 401(k) plans in Oklahoma, assets vs. participants
Compare Mach Resources, LLC 401(k) Plan side-by-side with 3 peers →

Mach Resources, LLC 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside Oklahoma, the nearest 401(k) by assets is Regional Orthopaedic Associates 401(k) Psp in DE ($37M); by covered participants it is Prime Ae Group, Inc. 401(k) Plan in OH (434 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (434 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 Mach Resources, LLC 401(k) Plan assets move in 2023? ▼
Mach Resources, LLC 401(k) Plan surged - up 35.9% during 2023, from $27M to $37M. Reported net income was $10M.
How have Mach Resources, LLC plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Mach Resources, LLC's sponsor-wide assets grew 77.7%, from $27M to $49M.
Where does Mach Resources, LLC 401(k) Plan rank by assets among Form 5500 filers? ▼
Mach Resources, LLC 401(k) Plan ranks in the 82nd percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to Mach Resources, LLC 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Regional Orthopaedic Associates 401(k) Psp in DE ($37M, 166 participants).
Which 401(k) plans cover a similar participant headcount to Mach Resources, LLC 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Prime Ae Group, Inc. 401(k) Plan in OH (434 participants, $38M 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 814809861.

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.