AON Corporation
EIN 36-3051915ATLANTA, GA
AON Corporation (EIN 36-3051915) has filed 9 Form 5500 plans with the U.S. Department of Labor, covering $8.9B in plan assets and 28,165 active participants. Each plan below links to its full filing — fees, funds, providers, and Schedule C/H detail.
Plans filed
9
Participants
28,165
Total assets
$8.9B
A AON Corporation employee? See the AON Corporation 401(k) plan — assets, recordkeeper, and how to find and check your account.
Form 5500 plans filed under EIN 36-3051915
Form 5500 search →| Plan | Plan # | Participants | Assets |
|---|---|---|---|
| AON Savings Plan | 020 | 13,285 | $7.4B |
| AON Retirement Pension Plan | 090 | 1,477 | $1.5B |
| Alexander & Alexander Services Inc. Post-Retirement Death Benefit Plan | 513 | 0 | $7.8M |
| AON Pension Plan | 010 | 0 | $0 |
| Alexander & Alexander Services, Inc. Disability Benefits Plan | 504 | 0 | $0 |
| AHCS Retiree Benefits Plan | 506 | 0 | $0 |
| AON Health Reimbursement Arrangement Plan | 599 | 0 | $0 |
| ASA Post Retirement Health Plan | 517 | 0 | $0 |
| AON Benefit Plan | 501 | 13,403 | $0 |
Service providers reported by AON Corporation
NORTHERN TRUSTERNST & YOUNG US LLPDODGE & COXALIGHT SOLUTIONSLEGAL & GENERAL INVESTMENTSTATE STREET RESEARCH & MGT COAON CONSULTINGPACIFIC INVESTMENT MGT
Providers are read from the Schedule C service-provider disclosures across this employer’s filings.
About this EIN
36-3051915 is the Employer Identification Number (EIN) AON Corporation reports on its Form 5500 filings with the U.S. Department of Labor. The same EIN identifies the employer across all of its retirement and health plans.
Find other employers in the same state on Georgia EIN lookup, or run a Form 5500 search to pull any company’s filing. New to these filings? Start with What is Form 5500?

