401(k) · DOL Form 5500 · 2023

Katten Muchin Rosenman LLP 401(k) Plan

Data updated 2026-08-25

$699M
Total assets Above avg plan size
1,189
Participants Near avg headcount
98th
Percentile by assets National rank
$588,131
Avg per participant High balance/head
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Official DOL plan name: Katten Muchin Rosenman LLP Defined Contribution Plan · Sponsored by Katten Muchin Rosenman LLP · Illinois · Professional & Technical Services

$699M in assets, 1,189 participants

Katten Muchin Rosenman LLP's Katten Muchin Rosenman LLP Defined Contribution Plan reported $699M in total assets and 1,189 participants in its 2023 DOL Form 5500 filing, ranking in the 98th 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.

  • #20,061 in Professional & Technical Services (20,321 peers)

Where Katten Muchin Rosenman LLP Defined Contribution Plan sits by assets

Katten Muchin Rosenman LLP Defined Contribution Plan sits in the top 5% of all filed plans by assets, $699M for 1,189 participants (~$588,131/participant), up 19.7% in 2023.

#20,061
in Professional & Technical Services (20,321 peers)
+19.7%
assets growth YoY
7.0×
vs typical plan assets (national mean)

Katten Muchin Rosenman LLP Defined Contribution Plan's outsized position by total assets

Katten Muchin Rosenman LLP Defined Contribution Plan vs every filed plan by assets

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

$699,287,822 Top 2% higher than 98% 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

Katten Muchin Rosenman LLP Defined Contribution Plan's large-plan peer group by participant headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Katten Muchin Rosenman LLP Defined Contribution Plan lands in the large band (1,189 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Katten Muchin Rosenman LLP Defined Contribution Plan reported net income rose from -$102M in the plan year 2022 filing to $115M in the plan year 2023 filing.
  • Katten Muchin Rosenman LLP Defined Contribution Plan end-of-year assets rose from $584M in the plan year 2022 filing to $699M in the plan year 2023 filing.
  • Katten Muchin Rosenman LLP Defined Contribution Plan reported participants rose from 1,160 in the plan year 2022 filing to 1,189 in the plan year 2023 filing.

See the national 2022→2023 release diff →

DOL schedule card

Filing strip 362796532 · Katten Muchin Rosenman LLP PY 2023 · 401(k)

Katten Muchin Rosenman LLP Defined Contribution Plan · $699M · 1,189 · 98th

  • IND $699M
  • EOY 1,189
  • 5500 98th
  • ASSETS 401(k)
  • PCT near Tmna, Inc. 401(k) Plan
  • EIN ind #20061

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 Illinois →

Katten Muchin Rosenman LLP Defined Contribution Plan in the asset neighbourhood

My Savings Plan$701MTotalenergies Finance USA, Inc. Employee Savings PlanTotalenergies Finance USA, I…$699MKatten Muchin Rosenman LLP Defined Contribution PlanKatten Muchin Rosenman LLP D…$699MTmna, Inc. 401(k) Plan$699MInternational Brotherhood of Electrical Workers Local Unions Savings & Security PlanInternational Brotherhood of…$698M
End-of-year total assets ($M) among Katten Muchin Rosenman LLP Defined Contribution Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Scale-class filing particulars (2023)

Total Assets (Beginning of Year)$584M
Net Assets (End of Year)$699M
Net Income$115M
Employer EIN362796532
Plan Effective Date1987-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Katten Muchin Rosenman LLP)

Sponsor-wide plan assets over time

All Katten Muchin Rosenman LLP plans reported in each filing year

Latest sponsor-wide plan assets
$793M 26.23421216169949% vs 2022
2024 filing year
$600M$650M$700M$750M$800M$850M 202220232024 $628M $793M ▲ +26.2%
Year Plans Participants Total Assets
2022 2 1,182 $628M
2023 2 1,210 $700M
2024 1 1,178 $793M

Nearby 401(k) Plans in Illinois

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

Katten Muchin Rosenman LLP Defined Contribution Plan vs. nearby 401(k) plans in Illinois, assets vs. participants Scatter plot of 6 data points. -1000000100000200000300000 -505101520 Total assets ($B) Participants Katten Muchin Rosenman LLP Defined Contribution Plan, Total assets ($B): 0.699287822 · Participants: 1189Katten Muchin Rosenman LLP Defined Contribution PlanAccenture United States 401(k) Match Savings Plan, Total assets ($B): 17.594548115 · Participants: 69974Accenture United States 401(k) Match Savings PlanState Farm 401(k) Savings Plan, Total assets ($B): 16.935002041 · Participants: 60246State Farm 401(k) Savings PlanAbbott Laboratories Stock Retirement Plan, Total assets ($B): 14.496191 · Participants: 38012Abbott Laboratories Stock Retirement PlanUnited Airlines Pilot Retirement Account Plan, Total assets ($B): 14.367975914 · Participants: 14959United Airlines Pilot Retirement Account PlanWalgreens Retirement Savings Plan, Total assets ($B): 13.444551767 · Participants: 235331Walgreens Retirement Savings Plan
Katten Muchin Rosenman LLP Defined Contribution Plan vs. nearby 401(k) plans in Illinois, assets vs. participants
Compare Katten Muchin Rosenman LLP Defined Contribution Plan side-by-side with 3 peers →

Katten Muchin Rosenman LLP Defined Contribution Plan's out-of-state 401(k) peers by assets and headcount

Outside Illinois, the nearest 401(k) by assets is Tmna, Inc. 401(k) Plan in NJ ($699M); by covered participants it is Singh Management Co., LLC 401(k) Profit Sharing Plan and Trust in MI (1,189 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($699M here).

Similar participant headcount

Nearest other-state filings by covered participants (1,189 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 Katten Muchin Rosenman LLP Defined Contribution Plan assets move in 2023? ▼
Katten Muchin Rosenman LLP Defined Contribution Plan grew sharply - up 19.7% during 2023, from $584M to $699M. Reported net income was $115M.
How have Katten Muchin Rosenman LLP plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Katten Muchin Rosenman LLP's sponsor-wide assets grew 26.2%, from $628M to $793M.
Where does Katten Muchin Rosenman LLP Defined Contribution Plan rank by assets among Form 5500 filers? ▼
Katten Muchin Rosenman LLP Defined Contribution Plan ranks in the 98th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top 5% of all filed plans by assets).
Which 401(k) plans are similar in size to Katten Muchin Rosenman LLP Defined Contribution Plan? ▼
Among 401(k) plans in other states, the closest by assets is Tmna, Inc. 401(k) Plan in NJ ($699M, 2,988 participants).
Which 401(k) plans cover a similar participant headcount to Katten Muchin Rosenman LLP Defined Contribution Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Singh Management Co., LLC 401(k) Profit Sharing Plan and Trust in MI (1,189 participants, $16M 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 362796532.

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.