# EDGAR Filing Document

**Accession Number:** 0000315293
**File Stem:** 0001193125-26-187633
**Filing Date:** 2026-4
**Character Count:** 1318
**Document Hash:** 87be3eac586f5284b63dbb6e10c5b311
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-26-187633.hdr.sgml**: 20260428

**ACCESSION NUMBER**: 0001193125-26-187633

**CONFORMED SUBMISSION TYPE**: ARS

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20251231

**FILED AS OF DATE**: 20260428

**DATE AS OF CHANGE**: 20260428

**EFFECTIVENESS DATE**: 20260428

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Aon plc
- **CENTRAL INDEX KEY:** 0000315293
- **STANDARD INDUSTRIAL CLASSIFICATION:** INSURANCE AGENTS BROKERS & SERVICES [6411]
- **ORGANIZATION NAME:** 02 Finance
- **EIN:** 981539969
- **STATE OF INCORPORATION:** L2
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** ARS
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-07933
- **FILM NUMBER:** 26908961

**BUSINESS ADDRESS:**
- **STREET 1:** 15 GEORGES QUAY
- **CITY:** DUBLIN 2
- **STATE:** L2
- **ZIP:** D02 VR98
- **BUSINESS PHONE:** 35312666000

**MAIL ADDRESS:**
- **STREET 1:** 15 GEORGES QUAY
- **CITY:** DUBLIN 2
- **STATE:** L2
- **ZIP:** D02 VR98

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** AON CORP
- **DATE OF NAME CHANGE:** 19920703

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** COMBINED INTERNATIONAL CORP
- **DATE OF NAME CHANGE:** 19870504

### Attached PDF Documents

**Attachment 1:** `aon_plc_2025_ars.pdf`

_No text found in this document._