UNITED STATES

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

 

 

FORM 8-K

 

CURRENT REPORT

 

Pursuant to Section 13 or 15(d) of the
Securities Exchange Act of 1934

 

Date of report (Date of earliest event reported): July 18, 2008

 

 

Aon Corporation
(Exact Name of Registrant as Specified in Charter)

 

Delaware

 

1-7933

 

36-3051915

(State or Other Jurisdiction
of Incorporation)

 

(Commission File Number)

 

(IRS Employer
Identification No.)

 

200 East Randolph Street, Chicago, Illinois
(Address of Principal Executive Offices)

 

60601
(Zip Code)

 

Registrant's telephone number, including area code: (312) 381-1000

 

Not Applicable
(Former Name or Former Address, if Changed Since Last Report)

 

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below): 

 

o            Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

 

o            Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

 

o            Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

 

o            Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

 

 

 


Item 8.01.  Other Events.

 

On July 18, 2008, Aon Corporation (the “Company”) issued a press release announcing that the Company’s Board of Directors has elected Lester B. Knight to serve as Non-Executive Chairman of the Board of Directors effective upon the retirement of Patrick G. Ryan as a Director and Executive Chairman on August 1, 2008.

 

A copy of the Press Release is attached hereto as Exhibit 99.1 and is incorporated herein by reference.

 

Item 9.01. Financial Statements and Exhibits.

 

(a)—(c)    Not applicable.

 

(d)            Exhibits:

 

Exhibit
Number

 

Description of Exhibit

99.1

 

Press Release issued by the Company on July 18, 2008.

 

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SIGNATURES

 

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

 

 

Aon CORPORATION

 

 

 

 

 

By:

/s/ D. Cameron Findlay

Date: July 22, 2008

 

D. Cameron Findlay

 

 

Executive Vice President and General Counsel

 

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EXHIBIT INDEX

 

Exhibit
Number

 

Description of Exhibit

99.1

 

Press Release issued by the Company on July 18, 2008.

 

 

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