401(k) · DOL Form 5500 · 2024

Mott Macdonald Group, Inc. 401(k) Plan

Data updated 2026-08-25

$489M
Total assets Above avg plan size
2,229
Participants Above avg headcount
97th
Percentile by assets National rank
$219,538
Avg per participant Above avg balance/head
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Official DOL plan name: Mott Macdonald 401(k) Plan · Sponsored by Mott Macdonald Group, Inc. · New Jersey · Professional & Technical Services

$489M in assets, 2,229 participants

Mott Macdonald Group, Inc.'s Mott Macdonald 401(k) Plan reported $489M in total assets and 2,229 participants in its 2024 DOL Form 5500 filing, ranking in the 97th 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.

  • #19,767 in Professional & Technical Services (20,173 peers)

Coverage in New Jersey

Mott Macdonald 401(k) Plan covers 2,229 participants in New Jersey, 2.6x the typical New Jersey plan (state average ~844 per filing). Assets: $489M.

#19,767
in Professional & Technical Services (20,173 peers)
+9.5%
assets growth YoY
4.9×
vs typical plan assets (national mean)

Mott Macdonald 401(k) Plan's outsized position by total assets

Mott Macdonald 401(k) Plan vs every filed plan by assets

End-of-year total assets · plan year 2024 · DOL Form 5500

$489,350,525 Top 3% higher than 97% of 123,620 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 2024

Mott Macdonald 401(k) 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. Mott Macdonald 401(k) Plan lands in the large band (2,229 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Mott Macdonald 401(k) Plan reported net income fell from $63M in the plan year 2023 filing to $42M in the plan year 2024 filing.
  • Mott Macdonald 401(k) Plan end-of-year assets rose from $447M in the plan year 2023 filing to $489M in the plan year 2024 filing.
  • Mott Macdonald 401(k) Plan reported participants rose from 2,206 in the plan year 2023 filing to 2,229 in the plan year 2024 filing.

See the national 2023→2024 release diff →

Published 5500 schedule card

Filing strip 223789761 · Mott Macdonald Group, Inc. PY 2024 · 401(k)

Mott Macdonald 401(k) Plan · $489M · 2,229 · 97th

  • SCH $489M
  • EBSA 2,229
  • PART 97th
  • TYPE 401(k)
  • NET near Saul Ewing Retirement Plan
  • BOOK ind #19767

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 New Jersey →

Mott Macdonald 401(k) Plan in the asset neighbourhood

Children's Hospital Pediatric Associates, Inc. 401(k) Profit Sharing PlanChildren's Hospital Pediatri…$490MThe Penn Mutual Retirement & Savings PlanThe Penn Mutual Retirement &…$490MMott Macdonald 401(k) Plan$489MSaul Ewing Retirement Plan$489MCruise, LLC Retirement Trust$489M
End-of-year total assets ($M) among Mott Macdonald 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

New Jersey filing particulars

Total Assets (Beginning of Year)$447M
Net Assets (End of Year)$489M
Net Income$42M
Employer EIN223789761
Plan Effective Date1986-09-17
Filing StatusFILING RECEIVED

Sponsor Plan History (Mott Macdonald Group, Inc.)

Sponsor-wide plan assets over time

All Mott Macdonald Group, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$489M 27.34729126330363% vs 2022
2024 filing year
$350M$400M$450M$500M 202220232024 $384M $489M ▲ +27.3%
Year Plans Participants Total Assets
2022 1 2,274 $384M
2023 1 2,206 $447M
2024 1 2,229 $489M

Nearby 401(k) Plans in New Jersey

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

Mott Macdonald 401(k) Plan vs. nearby 401(k) plans in New Jersey, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000 -200204060 Total assets ($B) Participants Mott Macdonald 401(k) Plan, Total assets ($B): 0.489350525 · Participants: 2229Mott Macdonald 401(k) PlanJPMorgan Chase 401(k) Savings Plan, Total assets ($B): 52.9134575 · Participants: 185532JPMorgan Chase 401(k) Savings PlanVerizon Savings Plan for Management Employees, Total assets ($B): 29.376133902 · Participants: 69218Verizon Savings Plan for Management EmployeesJohnson and Johnson Savings Plan, Total assets ($B): 23.58476515 · Participants: 42583Johnson and Johnson Savings PlanErnst & Young Retirement Savings Plan, Total assets ($B): 18.327167732 · Participants: 56714Ernst & Young Retirement Savings PlanMerck US Savings Plan, Total assets ($B): 14.970916966 · Participants: 27956Merck US Savings Plan
Mott Macdonald 401(k) Plan vs. nearby 401(k) plans in New Jersey, assets vs. participants
Compare Mott Macdonald 401(k) Plan side-by-side with 3 peers →

Mott Macdonald 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside New Jersey, the nearest 401(k) by assets is Saul Ewing Retirement Plan in PA ($489M); by covered participants it is Credit Acceptance Corporation 401(k) Plan and Trust in MI (2,229 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($489M here).

Similar participant headcount

Nearest other-state filings by covered participants (2,229 participants); asset peers above are excluded.

DOL Form 5500 plan year 2024. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Mott Macdonald 401(k) Plan assets move in 2024? ▼
Mott Macdonald 401(k) Plan grew at a solid clip - up 9.5% during 2024, from $447M to $489M. Reported net income was $42M.
How have Mott Macdonald Group, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Mott Macdonald Group, Inc.'s sponsor-wide assets grew 27.3%, from $384M to $489M.
Where does Mott Macdonald 401(k) Plan rank by assets among Form 5500 filers? ▼
Mott Macdonald 401(k) Plan ranks in the 97th percentile by end-of-year assets among 123,622 plans that reported assets for plan year 2024 (in the top 5% of all filed plans by assets).
Which 401(k) plans are similar in size to Mott Macdonald 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Saul Ewing Retirement Plan in PA ($489M, 841 participants).
Which 401(k) plans cover a similar participant headcount to Mott Macdonald 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Credit Acceptance Corporation 401(k) Plan and Trust in MI (2,229 participants, $280M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2024.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 223789761.

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.