Defined Benefit (Pension) · DOL Form 5500 · 2023

Sidley Austin LLP Pension Plan

Data updated 2026-08-25

$167M
Total assets Near avg plan size
325
Participants Below avg headcount
94th
Percentile by assets National rank
$515,384
Avg per participant High balance/head
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Official DOL plan name: Sidley Austin LLP Ret Plan for Secretarial Staff · Sponsored by Sidley Austin LLP · Illinois · Professional & Technical Services

$167M in assets, 325 participants

Sidley Austin LLP's Sidley Austin LLP Ret Plan for Secretarial Staff reported $167M in total assets and 325 participants in its 2023 DOL Form 5500 filing, ranking in the 94th 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.

  • #19,350 in Professional & Technical Services (20,321 peers)

Coverage in Illinois

Sidley Austin LLP Ret Plan for Secretarial Staff covers 325 participants in Illinois, about 42% of the average Illinois filer (state average ~779 per filing). Assets: $167M.

#19,350
in Professional & Technical Services (20,321 peers)
+3.0%
assets growth YoY
1.7×
vs typical plan assets (national mean)

Sidley Austin LLP Ret Plan for Secretarial Staff's outsized position by total assets

Sidley Austin LLP Ret Plan for Secretarial Staff vs every filed plan by assets

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

$167,499,795 Top 6% higher than 94% 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

Sidley Austin LLP Ret Plan for Secretarial Staff 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. Sidley Austin LLP Ret Plan for Secretarial Staff sits mid-pack in the medium band (325 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Sidley Austin LLP Ret Plan for Secretarial Staff reported net income rose from -$47M in the plan year 2022 filing to $5M in the plan year 2023 filing.
  • Sidley Austin LLP Ret Plan for Secretarial Staff reported participants fell from 336 in the plan year 2022 filing to 325 in the plan year 2023 filing.
  • Sidley Austin LLP Ret Plan for Secretarial Staff end-of-year assets rose from $163M in the plan year 2022 filing to $167M in the plan year 2023 filing.

See the national 2022→2023 release diff →

Form 5500 schedule snapshot

Filing strip 364474078 · Sidley Austin LLP PY 2023 · Defined Benefit (Pension)

Sidley Austin LLP Ret Plan for Secretarial Staff · $167M · 325 · 94th

  • VS-ST $167M
  • VS-ST 325
  • VS-ST 94th
  • VS-ST Defined Benefit (Pension)
  • VS-ST near A.F.of L.-a.G.C. Building Trades Pension Plan
  • VS-ST ind #19350

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 →

Sidley Austin LLP Ret Plan for Secretarial Staff in the asset neighbourhood

Ascension Healthcare Legacy ERISA Pension PlanAscension Healthcare Legacy …$168MRegal Beloit America, Inc. Pension PlanRegal Beloit America, Inc. P…$168MSidley Austin LLP Ret Plan for Secretarial StaffSidley Austin LLP Ret Plan f…$167MA.F.of L.-a.G.C. Building Trades Pension PlanA.F.of L.-a.G.C. Building Tr…$167MAmpco-Pittsburgh Corporation Retirement PlanAmpco-Pittsburgh Corporation…$167M
End-of-year total assets ($M) among Sidley Austin LLP Ret Plan for Secretarial Staff and nearest nationwide Defined Benefit (Pension) peers. Source: DOL Form 5500 plan year 2023.

Illinois filing particulars

Total Assets (Beginning of Year)$163M
Net Assets (End of Year)$167M
Net Income$5M
Employer EIN364474078
Plan Effective Date1994-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Sidley Austin LLP)

Sponsor-wide plan assets over time

All Sidley Austin LLP plans reported in each filing year

Latest sponsor-wide plan assets
$3.5B 26.655336780533283% vs 2022
2024 filing year
$2.5B$3B$3.5B$4B 202220232024 $2.76B $3.5B ▲ +26.8%
Year Plans Participants Total Assets
2022 5 5,794 $2.8B
2023 5 6,260 $3.2B
2024 5 6,174 $3.5B

Nearby Defined Benefit (Pension) Plans in Illinois

Peer Defined Benefit (Pension) plans, same state, same plan type, ranked by total assets.

Sidley Austin LLP Ret Plan for Secretarial Staff vs. nearby Defined Benefit (Pension) plans in Illinois, assets vs. participants Scatter plot of 6 data points. -200000200004000060000 -200204060 Total assets ($B) Participants Sidley Austin LLP Ret Plan for Secretarial Staff, Total assets ($B): 0.167499795 · Participants: 325Sidley Austin LLP Ret Plan for Secretarial StaffCentral States, Southeast & Southwest Areas Pension Plan, Total assets ($B): 49.680270595 · Participants: 48538Central States, Southeast & Southwest Areas Pension PlanState Farm Insurance Companies Retirement Plan for United States Employees, Total assets ($B): 35.242945747 · Participants: 45001State Farm Insurance Companies Retirement Plan for United States EmployeesUnited Food & Commercial Workers Intl Union - Industry Pension Fund, Total assets ($B): 7.965094339 · Participants: 20680United Food & Commercial Workers Intl Union - Industry Pension FundJohn Deere Pension Plan for Salaried Employees, Total assets ($B): 7.960744597 · Participants: 16346John Deere Pension Plan for Salaried EmployeesAbbott Laboratories Annuity Retirement Plan, Total assets ($B): 7.819798504 · Participants: 17382Abbott Laboratories Annuity Retirement Plan
Sidley Austin LLP Ret Plan for Secretarial Staff vs. nearby Defined Benefit (Pension) plans in Illinois, assets vs. participants

Sidley Austin LLP Ret Plan for Secretarial Staff's out-of-state Defined Benefit (Pension) peers by assets and headcount

Outside Illinois, the nearest Defined Benefit (Pension) by assets is A.F.of L.-a.G.C. Building Trades Pension Plan in AL ($167M); by covered participants it is Abx Air, Inc. Retirement Income Plan in OH (325 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (325 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 Sidley Austin LLP Ret Plan for Secretarial Staff assets move in 2023?
Sidley Austin LLP Ret Plan for Secretarial Staff edged up modestly - up 3.0% during 2023, from $163M to $167M. Reported net income was $5M.
How have Sidley Austin LLP plan assets changed over time?
Across 3 plan years on file (2022-2024), Sidley Austin LLP's sponsor-wide assets grew 26.7%, from $2.8B to $3.5B.
Where does Sidley Austin LLP Ret Plan for Secretarial Staff rank by assets among Form 5500 filers?
Sidley Austin LLP Ret Plan for Secretarial Staff ranks in the 94th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top 10% of all filed plans by assets).
Which Defined Benefit (Pension) plans are similar in size to Sidley Austin LLP Ret Plan for Secretarial Staff?
Among Defined Benefit (Pension) plans in other states, the closest by assets is A.F.of L.-a.G.C. Building Trades Pension Plan in AL ($167M, 1,101 participants).
Which Defined Benefit (Pension) plans cover a similar participant headcount to Sidley Austin LLP Ret Plan for Secretarial Staff?
Among Defined Benefit (Pension) plans in other states, the closest by covered participants is Abx Air, Inc. Retirement Income Plan in OH (325 participants, $99M in assets).