Form 5500 · Employee benefit plan · ATLANTA, GA
AON CORPORATION
The filing calls this plan AON BENEFIT PLAN.
AON CORPORATION of ATLANTA, GA is a 20,961-participant finance and insurance employer whose group benefits are disclosed in its annual Form 5500 filing. Its broker of record is CUSTOM BENEFIT PROGRAMS INC. Coverage is written through METROPOLITAN LIFE INSURANCE COMPANY and 32 other carriers. The plan's most recent policy period ended in December.
Sourced from U.S. DOL EFAST2 Form 5500 · EIN 36-3051915 · plan 501 · plan year 2024, filed Mar 22, 2026
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1,626 other employer plans in Georgia have policy years ending in December. See the full list on the renewal calendar, or ask for it in Claude or ChatGPT.
How this plan is funded
Both, as reported
The medical insurance contracts on the filing cover fewer than half the people in the plan, so the rest is paid another way.
A stop-loss policy appears on a Form 5500 only when the plan itself is the beneficiary, or the premiums are paid from plan money. Many employers buy stop-loss and never report it here. So a plan with no stop-loss on its filing may still have it.
Benefits declared on this filing
Also declared: prepaid legal, severance, other welfare.
Declared benefits are the plan’s own line 8b codes on Form 5500. “Not on Schedule A” means no insured contract for that line appears on this filing. That usually means the benefit is self-funded, or it sits under a different plan number.
Where a line has more than one insured contract, the carrier and the covered figure are the largest contract's by premium. The contracts are not added up: a pharmacy carve-out and the medical carrier beside it cover the same people.
Persons covered is the count the carrier filed for that policy at the end of its policy year, and it can include dependents. Participants is the plan's own count at the start of its plan year. The two count different people, so a covered figure can be larger.
Plan brief
Schedule A lists 50 insured contracts covering health, dental, vision, life and disability.
Reported premium across the insured contracts is $52,623,343, with $2,316,021 in disclosed broker commissions — about 4.4% of premium.
The most recent policy period ended in December, and the plan year ends December 31. Group contracts typically renew on that annual cycle.
CUSTOM BENEFIT PROGRAMS INC is the broker of record on 2 of the 50 contracts; the rest name a different broker or none.
33 carriers appear on the filing, including METROPOLITAN LIFE INSURANCE COMPANY, DELTA DENTAL OF ILLINOIS, HARTFORD LIFE AND ACCIDENT and KAISER FOUNDATION HEALTH PLAN OF GEORGIA, INC.. METROPOLITAN LIFE INSURANCE COMPANY writes the largest contract by premium.
Schedule A insurance contracts
Premium and claims on these contracts
METROPOLITAN LIFE INSURANCE COMPANY, contract 96682. For the contract year on this filing, the carrier reported $2,070,053 in premium earned and $3,906,508 in claims incurred. Dividing one by the other gives 189%.
VISION SERVICE PLAN, contract 30051082. For the contract year on this filing, the carrier reported $869,529 in premium earned and $710,199 in claims incurred. Dividing one by the other gives 82%.
MEDICAL MUTUAL, contract 0134989-01. For the contract year on this filing, the carrier reported $1,315,775 in premium earned and $1,078,784 in claims incurred. Dividing one by the other gives 82%.
KAISER FOUNDATION HEALTH PLAN OF WASHINGTON OPTIONS, INC., contract 8101100. For the contract year on this filing, the carrier reported $757,386 in premium earned and $0 in claims incurred. Dividing one by the other gives 0%.
- METROPOLITAN LIFE INSURANCE COMPANY, contract 96682 reported $-1,836,455 in retention.
- VISION SERVICE PLAN, contract 30051082 reported $186,936 in retention.
- MEDICAL MUTUAL, contract 0134989-01 reported $167,144 in retention.
- KAISER FOUNDATION HEALTH PLAN OF WASHINGTON OPTIONS, INC., contract 8101100 reported $13,285 in retention.
Retention is what the carrier kept of the premium after claims, as reported: administration, commissions and other charges.
Only experience-rated contracts report these figures, so most filings leave them blank.
Covered = persons covered at policy year end, as filed on Schedule A for that policy — often certificates or one class, not the whole plan. Premium = the filing’s own premium/charges figure; “—” means not credibly reported.
Administrator and service providers
The plan administrator is from line 3a of the main form. We publish company names only.
Other plans filed by this employer
How this plan compares
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Renewal calendar
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