1st Quarter - Report

AON CORPORATION for AON CORPORATION

Period 1st Quarter 2026 Filed Apr 20, 2026 Signed by Daniel Serota, Manager, Public Affairs

Official filing
Firm
AON CORPORATION
Client
AON CORPORATION
Income
—
Expenses
$320,000
Expense method
A: Lobbying Disclosure Act definitions

What was lobbied

2 issue areas, each in the filer's own words, with who lobbied on it and where.

Insurance INS

Issues related to brokering of insurance products and services, including credit risk transfer and data centers. Issues related to insurance markets. H.R. 7128, TRIA Program Reauthorization Act of 2026. Issues related to private flood insurance and NFIP Reform. Issues related to data center construction.

Foreign entity interest: Aon plc, interests are those of parent corporation.

LobbyistCovered position, as disclosed
DANIEL SEROTA —

Contacted: SENATE; HOUSE OF REPRESENTATIVES; Treasury, Dept of; Commerce, Dept of (DOC); Federal Housing Finance Agency (FHFA); Executive Office of the President (EOP)

Bills named: H.R. 7128 (119th)

Taxation/Internal Revenue Code TAX

Corporate income tax.

Foreign entity interest: Aon plc, interests are those of parent corporation.

LobbyistCovered position, as disclosed
DANIEL SEROTA —

Contacted: SENATE; Treasury, Dept of; HOUSE OF REPRESENTATIVES

Shown as published by the Senate Office of Public Records and the House Clerk under the Lobbying Disclosure Act. The official filing is the record; open it for the full form.