401(k) · DOL Form 5500 · 2024
Madison Iaq LLC 401(k) Plan
Data updated 2026-08-25
- $280M
- Total assets Near avg plan size
- 2,737
- Participants Above avg headcount
- 96th
- Percentile by assets National rank
- $102,261
- Avg per participant Below avg balance/head
Official DOL plan name: Madison Air 401(k) Plan · Sponsored by Madison Iaq LLC · Illinois · Manufacturing
$280M in assets, 2,737 participants
Madison Iaq LLC's Madison Air 401(k) Plan reported $280M in total assets and 2,737 participants in its 2024 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.
- #16,545 in Manufacturing (17,777 peers)
Coverage in Illinois
Madison Air 401(k) Plan covers 2,737 participants in Illinois, 3.5x the typical Illinois plan (state average ~779 per filing). Assets: $280M.
- #16,545
- in Manufacturing (17,777 peers)
- +37.0%
- assets growth YoY
- 2.8×
- vs typical plan assets (national mean)
Madison Air 401(k) Plan's outsized position by total assets
Madison Air 401(k) Plan vs every filed plan by assets
End-of-year total assets · plan year 2024 · DOL Form 5500
$279,887,665 Top 4% higher than 96% of 123,620 filed plans
Dashed line + filled bar = this entry, among filed plans.
Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2024
Madison Air 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. Madison Air 401(k) Plan lands in the large band (2,737 participants).
Form 5500 schedule snapshot
Filing strip 823247004 · Madison Iaq LLC PY 2024 · 401(k)
Madison Air 401(k) Plan · $280M · 2,737 · 96th
- NET $280M
- BOOK 2,737
- VS-ST 96th
- BOY 401(k)
- SCH near Capital Accumulation Plan
- EBSA ind #16545
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 Manufacturing retirement plans → · Plans in Illinois →
Madison Air 401(k) Plan in the asset neighbourhood
Illinois filing particulars
| Total Assets (Beginning of Year) | $204M |
|---|---|
| Net Assets (End of Year) | $280M |
| Net Income | $18M |
| Employer EIN | 823247004 |
| Plan Effective Date | 2021-01-01 |
| Filing Status | FILING RECEIVED |
Nearby 401(k) Plans in Illinois
Peer 401(k) plans, same state, same plan type, ranked by total assets.
- Accenture United States 401(k) Match and Savings Plan $21.3B · 66,965
- State Farm 401(k) Savings Plan $19.0B · 63,297
- United Airlines Pilot Retirement Account Plan $16.8B · 16,659
- Abbott Laboratories Stock Retirement Plan $15.8B · 38,229
- Walgreens Retirement Savings Plan $14.5B · 233,635
Madison Air 401(k) Plan's out-of-state 401(k) peers by assets and headcount
Outside Illinois, the nearest 401(k) by assets is Capital Accumulation Plan in OH ($280M); by covered participants it is Compass 401(k) Plan in NY (2,737 participants). Same-state nearby plans are listed separately above.
Closest by plan assets
Nearest other-state filings by tot_assets_eoy ($280M here).
- Capital Accumulation Plan (OH) $280M · 2,445
- Credit Acceptance Corporation 401(k) Plan and Trust (MI) $280M · 2,229
- Metso Retirement Savings Plan (WI) $280M · 897
- Arcosa 401(k) Plan (TX) $280M · 4,637
Similar participant headcount
Nearest other-state filings by covered participants (2,737 participants); asset peers above are excluded.
- Compass 401(k) Plan (NY) 2,737 · 0 off
- Mbo Professional Services Inc. 401(k) Plan (VA) 2,737 · 0 off
- Cps Solutions, LLC 401(k) Plan (MN) 2,738 · 1 off
- Trilon Group Retirement Savings Plan (CO) 2,736 · 1 off
DOL Form 5500 plan year 2024. Asset totals can differ widely at the same headcount; neither axis is a quality rating.