Defined Benefit (Pension) · DOL Form 5500 · 2023

Arthur J. Gallagher (Illinois), LLC Pension Plan

Data updated 2026-08-25

$231M
Total assets Near avg plan size
1,050
Participants Near avg headcount
95th
Percentile by assets National rank
$220,256
Avg per participant Above avg balance/head
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Official DOL plan name: Arthur J. Gallagher & Co. Employees' Pension Plan · Sponsored by Arthur J. Gallagher (Illinois), LLC · Illinois · Finance & Insurance

$231M in assets, 1,050 participants

Arthur J. Gallagher (Illinois), LLC's Arthur J. Gallagher & Co. Employees' Pension Plan reported $231M in total assets and 1,050 participants in its 2023 DOL Form 5500 filing, ranking in the 95th 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.

  • #8,188 in Finance & Insurance (8,869 peers)

Where Arthur J. Gallagher & Co. Employees' Pension Plan sits by assets

Arthur J. Gallagher & Co. Employees' Pension Plan sits in the top 5% of all filed plans by assets, $231M for 1,050 participants (~$220,256/participant), up 8.8% in 2023.

#8,188
in Finance & Insurance (8,869 peers)
+8.8%
assets growth YoY
2.3×
vs typical plan assets (national mean)

Arthur J. Gallagher & Co. Employees' Pension Plan's outsized position by total assets

Arthur J. Gallagher & Co. Employees' Pension Plan vs every filed plan by assets

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

$231,268,720 Top 5% higher than 95% 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

Arthur J. Gallagher & Co. Employees' Pension 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. Arthur J. Gallagher & Co. Employees' Pension Plan lands in the large band (1,050 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Arthur J. Gallagher & Co. Employees' Pension Plan reported net income rose from -$70M in the plan year 2022 filing to $19M in the plan year 2023 filing.
  • Arthur J. Gallagher & Co. Employees' Pension Plan reported participants fell from 1,181 in the plan year 2022 filing to 1,050 in the plan year 2023 filing.
  • Arthur J. Gallagher & Co. Employees' Pension Plan end-of-year assets rose from $213M in the plan year 2022 filing to $231M in the plan year 2023 filing.

See the national 2022→2023 release diff →

Published 5500 schedule card

Filing strip 362481781 · Arthur J. Gallagher (Illinois), LLC PY 2023 · Defined Benefit (Pension)

Arthur J. Gallagher & Co. Employees' Pension Plan · $231M · 1,050 · 95th

  • VS-ST $231M
  • VS-ST 1,050
  • VS-ST 95th
  • VS-ST Defined Benefit (Pension)
  • VS-ST near Retirement Plan for Employees of Matson
  • VS-ST ind #8188

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 Finance & Insurance retirement plans → · Plans in Illinois →

Arthur J. Gallagher & Co. Employees' Pension Plan in the asset neighbourhood

Park National Corporation Defined Benefit Pension PlanPark National Corporation De…$231MThe Continental Pilots Retirement PlanThe Continental Pilots Retir…$231MIndiana Farm Bureau Retirement PlanIndiana Farm Bureau Retireme…$231MRetirement Plan for Employees of MatsonRetirement Plan for Employee…$231MArthur J. Gallagher & Co. Employees' Pension PlanArthur J. Gallagher & Co. Em…$231M
End-of-year total assets ($M) among Arthur J. Gallagher & Co. Employees' Pension Plan and nearest nationwide Defined Benefit (Pension) peers. Source: DOL Form 5500 plan year 2023.

Scale-class filing particulars (2023)

Total Assets (Beginning of Year)$213M
Net Assets (End of Year)$231M
Net Income$19M
Employer EIN362481781
Plan Effective Date1982-12-31
Filing StatusFILING RECEIVED

Sponsor Plan History (Arthur J. Gallagher (Illinois), LLC)

Sponsor-wide plan assets over time

All Arthur J. Gallagher (Illinois), LLC plans reported in each filing year

Latest sponsor-wide plan assets
$4.2B 40.72713223591857% vs 2022
2024 filing year
$2.5B$3B$3.5B$4B$4.5B 202220232024 $2.99B $4.21B ▲ +40.8%
Year Plans Participants Total Assets
2022 2 19,846 $3.0B
2023 2 21,466 $3.5B
2024 2 24,229 $4.2B

Nearby Defined Benefit (Pension) Plans in Illinois

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

Arthur J. Gallagher & Co. Employees' Pension Plan vs. nearby Defined Benefit (Pension) plans in Illinois, assets vs. participants Scatter plot of 6 data points. -200000200004000060000 -200204060 Total assets ($B) Participants Arthur J. Gallagher & Co. Employees' Pension Plan, Total assets ($B): 0.23126872 · Participants: 1050Arthur J. Gallagher & Co. Employees' Pension PlanCentral 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
Arthur J. Gallagher & Co. Employees' Pension Plan vs. nearby Defined Benefit (Pension) plans in Illinois, assets vs. participants

Arthur J. Gallagher & Co. Employees' Pension Plan's out-of-state Defined Benefit (Pension) peers by assets and headcount

Outside Illinois, the nearest Defined Benefit (Pension) by assets is Retirement Plan for Employees of Matson in CA ($231M); by covered participants it is The Brink's Company Frozen Pension Plan in VA (1,049 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($231M here).

Similar participant headcount

Nearest other-state filings by covered participants (1,050 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 Arthur J. Gallagher & Co. Employees' Pension Plan assets move in 2023?
Arthur J. Gallagher & Co. Employees' Pension Plan grew at a solid clip - up 8.8% during 2023, from $213M to $231M. Reported net income was $19M.
How have Arthur J. Gallagher (Illinois), LLC plan assets changed over time?
Across 3 plan years on file (2022-2024), Arthur J. Gallagher (Illinois), LLC's sponsor-wide assets grew 40.7%, from $3.0B to $4.2B.
Where does Arthur J. Gallagher & Co. Employees' Pension Plan rank by assets among Form 5500 filers?
Arthur J. Gallagher & Co. Employees' Pension Plan ranks in the 95th 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 Defined Benefit (Pension) plans are similar in size to Arthur J. Gallagher & Co. Employees' Pension Plan?
Among Defined Benefit (Pension) plans in other states, the closest by assets is Retirement Plan for Employees of Matson in CA ($231M, 660 participants).
Which Defined Benefit (Pension) plans cover a similar participant headcount to Arthur J. Gallagher & Co. Employees' Pension Plan?
Among Defined Benefit (Pension) plans in other states, the closest by covered participants is The Brink's Company Frozen Pension Plan in VA (1,049 participants, $612M in assets).