<SEC-DOCUMENT>0001193125-19-276995-index.html : 20191029
<SEC-HEADER>0001193125-19-276995.hdr.sgml : 20191029
<ACCEPTANCE-DATETIME>20191029083425
ACCESSION NUMBER:		0001193125-19-276995
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		15
CONFORMED PERIOD OF REPORT:	20191029
ITEM INFORMATION:		Other Events
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20191029
DATE AS OF CHANGE:		20191029

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Aon plc
		CENTRAL INDEX KEY:			0000315293
		STANDARD INDUSTRIAL CLASSIFICATION:	INSURANCE AGENTS BROKERS & SERVICES [6411]
		IRS NUMBER:				363051915
		STATE OF INCORPORATION:			X0
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-07933
		FILM NUMBER:		191174539

	BUSINESS ADDRESS:	
		STREET 1:		THE LEADENHALL BUILDING
		STREET 2:		122 LEADENHALL STREET
		CITY:			LONDON
		STATE:			X0
		ZIP:			EC3V 4AN
		BUSINESS PHONE:		(44) 20 7623 5500

	MAIL ADDRESS:	
		STREET 1:		THE LEADENHALL BUILDING
		STREET 2:		122 LEADENHALL STREET
		CITY:			LONDON
		STATE:			X0
		ZIP:			EC3V 4AN

	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
</SEC-HEADER>
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Document 1 - file: d819937d8k.htm

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<DOCUMENT>
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<FILENAME>d819937dex991.htm
<DESCRIPTION>EX-99.1
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Document 2 - file: d819937dex991.htm

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<DOCUMENT>
<TYPE>EX-101.SCH
<SEQUENCE>3
<FILENAME>aon-20191029.xsd
<DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA
<TEXT>
Document 3 - file: aon-20191029.xsd

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<DOCUMENT>
<TYPE>EX-101.DEF
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<FILENAME>aon-20191029_def.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION DEFINITION LINKBASE
<TEXT>
Document 4 - file: aon-20191029_def.xml

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<TYPE>EX-101.LAB
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<FILENAME>aon-20191029_lab.xml
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<TEXT>
Document 5 - file: aon-20191029_lab.xml

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<TYPE>EX-101.PRE
<SEQUENCE>6
<FILENAME>aon-20191029_pre.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE
<TEXT>
Document 6 - file: aon-20191029_pre.xml

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Document 8 - file: R1.htm

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Document 10 - RAW XML: d819937d8k_htm.xml

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Document 11 - file: FilingSummary.html

Document 11 - RAW XML: FilingSummary.xml

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<TYPE>EXCEL
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<FILENAME>Financial_Report.xlsx
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
Document 12 - file: Financial_Report.xlsx

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Document 13 - file: report.css

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<SEQUENCE>14
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Document 14 - file: Show.js

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<DOCUMENT>
<TYPE>JSON
<SEQUENCE>15
<FILENAME>MetaLinks.json
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<TEXT>
Document 15 - file: MetaLinks.json

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<DOCUMENT>
<TYPE>ZIP
<SEQUENCE>16
<FILENAME>0001193125-19-276995-xbrl.zip
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<TEXT>
Document 16 - file: 0001193125-19-276995-xbrl.zip

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