401(k) · DOL Form 5500 · 2022

Mammoet USA South, Inc. 401(k) Plan

Data updated 2026-08-25

$72M
Total assets Below avg plan size
543
Participants Below avg headcount
91st
Percentile by assets National rank
$132,290
Avg per participant Near avg balance/head
PlainRetire home → About this data RSS: change history

Official DOL plan name: Mammoet USA South Inc 401(k) Profit Sharing Plan and Trust · Sponsored by Mammoet USA South, Inc. · Texas · Professional & Technical Services

$72M in assets, 543 participants

Mammoet USA South, Inc.'s Mammoet USA South Inc 401(k) Profit Sharing Plan and Trust reported $72M in total assets and 543 participants in its 2022 DOL Form 5500 filing, ranking in the 91st 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.

  • #19,812 in Professional & Technical Services (21,562 peers)

Where Mammoet USA South Inc 401(k) Profit Sharing Plan and Trust sits by assets

Mammoet USA South Inc 401(k) Profit Sharing Plan and Trust sits in the top 10% of all filed plans by assets, $72M for 543 participants (~$132,290/participant), down 11.0% in 2022.

#19,812
in Professional & Technical Services (21,562 peers)
-11.0%
assets change YoY
0.7×
vs typical plan assets (national mean)

The plan reported a net loss of $11M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Mammoet USA South Inc 401(k) Profit Sharing Plan and Trust's outsized position by total assets

Mammoet USA South Inc 401(k) Profit Sharing Plan and Trust vs every filed plan by assets

End-of-year total assets · plan year 2022 · DOL Form 5500

$71,833,594 Top 9% higher than 91% of 139,123 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 2022

Mammoet USA South Inc 401(k) Profit Sharing Plan and Trust among mid-size filed plans by headcount

Plan-year 2022 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Mammoet USA South Inc 401(k) Profit Sharing Plan and Trust sits mid-pack in the medium band (543 participants).

EBSA filing schedule strip

Filing strip 760294739 · Mammoet USA South, Inc. PY 2022 · 401(k)

Mammoet USA South Inc 401(k) Profit Sharing Plan and Trust · $72M · 543 · 91st

  • PHOTO $72M
  • IND 543
  • EOY 91st
  • 5500 401(k)
  • ASSETS near 401(k) Plan of Digitalbridge Group Advisors, LLC
  • PCT ind #19812

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 Texas →

Mammoet USA South Inc 401(k) Profit Sharing Plan and Trust in the asset neighbourhood

Mammoet USA South Inc 401(k) Profit Sharing Plan and TrustMammoet USA South Inc 401(k)…$72M401(k) Plan of Digitalbridge Group Advisors, LLC401(k) Plan of Digitalbridge…$72MStitch Fix, Inc. 401(k) Savings PlanStitch Fix, Inc. 401(k) Savi…$72MPinnacle Health System 401(k) PlanPinnacle Health System 401(k…$72MColumbia Sussex 401(k) Plan$72M
End-of-year total assets ($M) among Mammoet USA South Inc 401(k) Profit Sharing Plan and Trust and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

Scale-class filing particulars (2022)

Total Assets (Beginning of Year)$81M
Net Assets (End of Year)$72M
Net Income-$11M
Employer EIN760294739
Plan Effective Date2006-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Mammoet USA South, Inc.)

Sponsor-wide plan assets over time

All Mammoet USA South, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$79M 10.663938101161971% vs 2022
2024 filing year
$70M$75M$80M$85M 202220232024 $71.8M $79.5M ▲ +10.7%
Year Plans Participants Total Assets
2022 1 543 $72M
2023 1 494 $82M
2024 1 377 $79M

Nearby 401(k) Plans in Texas

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

Mammoet USA South Inc 401(k) Profit Sharing Plan and Trust vs. nearby 401(k) plans in Texas, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000 -10010203040 Total assets ($B) Participants Mammoet USA South Inc 401(k) Profit Sharing Plan and Trust, Total assets ($B): 0.071833594 · Participants: 543Mammoet USA South Inc 401(k) Profit Sharing Plan and TrustAT&T Retirement Savings Plan, Total assets ($B): 37.578871 · Participants: 144503AT&T Retirement Savings PlanExxonmobil Savings Plan, Total assets ($B): 21.266 · Participants: 23619Exxonmobil Savings PlanCaterpillar 401(k) Savings Plan, Total assets ($B): 13.794958016 · Participants: 38538Caterpillar 401(k) Savings PlanAmerican Airlines, Inc. 401(k) Plan, Total assets ($B): 12.806443202 · Participants: 85577American Airlines, Inc. 401(k) PlanDell Inc. 401(k) Plan, Total assets ($B): 11.969059 · Participants: 47532Dell Inc. 401(k) Plan
Mammoet USA South Inc 401(k) Profit Sharing Plan and Trust vs. nearby 401(k) plans in Texas, assets vs. participants
Compare Mammoet USA South Inc 401(k) Profit Sharing Plan and Trust side-by-side with 3 peers →

Mammoet USA South Inc 401(k) Profit Sharing Plan and Trust's out-of-state 401(k) peers by assets and headcount

Outside Texas, the nearest 401(k) by assets is 401(k) Plan of Digitalbridge Group Advisors, LLC in FL ($72M); by covered participants it is Ing Financial Services LLC 401(k) Savings Plan in NY (543 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($72M here).

Similar participant headcount

Nearest other-state filings by covered participants (543 participants); asset peers above are excluded.

DOL Form 5500 plan year 2022. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Mammoet USA South Inc 401(k) Profit Sharing Plan and Trust assets move in 2022? ▼
Mammoet USA South Inc 401(k) Profit Sharing Plan and Trust pulled back noticeably - down 11.0% during 2022, from $81M to $72M. Reported net income was -$11M.
How have Mammoet USA South, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Mammoet USA South, Inc.'s sponsor-wide assets grew 10.7%, from $72M to $79M.
Where does Mammoet USA South Inc 401(k) Profit Sharing Plan and Trust rank by assets among Form 5500 filers? ▼
Mammoet USA South Inc 401(k) Profit Sharing Plan and Trust ranks in the 91st percentile by end-of-year assets among 139,126 plans that reported assets for plan year 2022 (in the top 10% of all filed plans by assets).
Which 401(k) plans are similar in size to Mammoet USA South Inc 401(k) Profit Sharing Plan and Trust? ▼
Among 401(k) plans in other states, the closest by assets is 401(k) Plan of Digitalbridge Group Advisors, LLC in FL ($72M, 223 participants).
Which 401(k) plans cover a similar participant headcount to Mammoet USA South Inc 401(k) Profit Sharing Plan and Trust? ▼
Among 401(k) plans in other states, the closest by covered participants is Ing Financial Services LLC 401(k) Savings Plan in NY (543 participants, $350M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2022.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 760294739.

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.