401(k) · DOL Form 5500 · 2022

Arent Fox LLP 401(k) Plan

Data updated 2026-08-25

$197M
Total assets Near avg plan size
607
Participants Below avg headcount
96th
Percentile by assets National rank
$324,029
Avg per participant High balance/head
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Official DOL plan name: Arent Fox 401(k) Plan · Sponsored by Arent Fox LLP · District of Columbia · Professional & Technical Services

$197M in assets, 607 participants

Arent Fox LLP's Arent Fox 401(k) Plan reported $197M in total assets and 607 participants in its 2022 DOL Form 5500 filing, ranking in the 96th 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.

  • #20,836 in Professional & Technical Services (21,562 peers)

Coverage in District of Columbia

Arent Fox 401(k) Plan covers 607 participants in District of Columbia, about 42% of the average District of Columbia filer (state average ~1,456 per filing). Assets: $197M.

#20,836
in Professional & Technical Services (21,562 peers)
-15.5%
assets change YoY
2.0×
vs typical plan assets (national mean)

The plan reported a net loss of $36M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Arent Fox 401(k) Plan's outsized position by total assets

Arent Fox 401(k) Plan vs every filed plan by assets

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

$196,685,368 Top 4% higher than 96% 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

Arent Fox 401(k) Plan 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. Arent Fox 401(k) Plan sits mid-pack in the medium band (607 participants).

EBSA filing schedule strip

Filing strip 530214923 · Arent Fox LLP PY 2022 · 401(k)

Arent Fox 401(k) Plan · $197M · 607 · 96th

  • EOY $197M
  • 5500 607
  • ASSETS 96th
  • PCT 401(k)
  • EIN near Genesee & Wyoming Inc. 401(k) Savings Plan
  • RANK ind #20836

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 District of Columbia →

Arent Fox 401(k) Plan in the asset neighbourhood

Roku, Inc. 401(k) Plan$197MWafertech 401(k) Retirement PlanWafertech 401(k) Retirement …$197MArent Fox 401(k) Plan$197MGenesee & Wyoming Inc. 401(k) Savings PlanGenesee & Wyoming Inc. 401(k…$197MCelestica 401(k) Retirement PlanCelestica 401(k) Retirement …$197M
End-of-year total assets ($M) among Arent Fox 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

District of Columbia filing particulars

Total Assets (Beginning of Year)$233M
Net Assets (End of Year)$197M
Net Income-$36M
Employer EIN530214923
Plan Effective Date1984-07-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Arent Fox LLP)

Sponsor-wide plan assets over time

All Arent Fox LLP plans reported in each filing year

Latest sponsor-wide plan assets
$1.1B 27.267185380096524% vs 2022
2024 filing year
$0.8B$0.9B$1B$1.1B$1.2B 202220232024 $0.86B $1.09B ▲ +26.7%
Year Plans Participants Total Assets
2022 7 2,177 $857M
2023 7 2,842 $985M
2024 7 2,954 $1.1B

Nearby 401(k) Plans in District of Columbia

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

Arent Fox 401(k) Plan vs. nearby 401(k) plans in District of Columbia, assets vs. participants Scatter plot of 6 data points. -1000001000020000300004000050000 -202468 Total assets ($B) Participants Arent Fox 401(k) Plan, Total assets ($B): 0.196685368 · Participants: 607Arent Fox 401(k) PlanDanaher Corporation & Subsidiaries Savings Plan, Total assets ($B): 5.87010808 · Participants: 29923Danaher Corporation & Subsidiaries Savings PlanRevised Profit Sharing Plan for Emp. of Geico, Total assets ($B): 5.095464369 · Participants: 41527Revised Profit Sharing Plan for Emp. of GeicoFederal National Mortgage Association Retirement Savings Plan for Employees, Total assets ($B): 3.215368612 · Participants: 7402Federal National Mortgage Association Retirement Savings Plan for EmployeesFinra Savings Plus Plan, Total assets ($B): 1.789959309 · Participants: 3697Finra Savings Plus PlanHogan Lovells US LLP Retirement Savings Plan, Total assets ($B): 1.343084758 · Participants: 1883Hogan Lovells US LLP Retirement Savings Plan
Arent Fox 401(k) Plan vs. nearby 401(k) plans in District of Columbia, assets vs. participants
Compare Arent Fox 401(k) Plan side-by-side with 3 peers →

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

Outside District of Columbia, the nearest 401(k) by assets is Genesee & Wyoming Inc. 401(k) Savings Plan in NY ($197M); by covered participants it is Kaeser Compressors, Inc. 401(k) Profit Sharing Plan in VA (607 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($197M here).

Similar participant headcount

Nearest other-state filings by covered participants (607 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 Arent Fox 401(k) Plan assets move in 2022? ▼
Arent Fox 401(k) Plan declined sharply - down 15.5% during 2022, from $233M to $197M. Reported net income was -$36M.
How have Arent Fox LLP plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Arent Fox LLP's sponsor-wide assets grew 27.3%, from $857M to $1.1B.
Where does Arent Fox 401(k) Plan rank by assets among Form 5500 filers? ▼
Arent Fox 401(k) Plan ranks in the 96th percentile by end-of-year assets among 139,126 plans that reported assets for plan year 2022 (in the top 5% of all filed plans by assets).
Which 401(k) plans are similar in size to Arent Fox 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Genesee & Wyoming Inc. 401(k) Savings Plan in NY ($197M, 3,669 participants).
Which 401(k) plans cover a similar participant headcount to Arent Fox 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Kaeser Compressors, Inc. 401(k) Profit Sharing Plan in VA (607 participants, $58M 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 530214923.

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.