Aon has approximately 600 offices worldwide, serving 120 countries with 61, 000 employees.

On July 12, 2010, Aon announced that it has agreed to buy Lincolnshire, Illinois, based Hewitt Associates for $ 4. 9 billion in cash and stock.

Aon has 29 offices throughout Australia, including every state and territory capital city.

It has been benefited from steady economic growth and is now the second commercial and financial center of the city, housing international firms like Moody's, Citibank, Aon Corporation, Huawei, Millicom International Cellular, Nissan Motor Corporation represented by Taiyo Motors, Pan American Silver Corporation, a Sumitomo Corporation branch, Ernst & Young, and the " MegaCenter ", Bolivia's biggest shopping mall ( 52. 000 mts2 of construction ).

The development has succeeded in attracting tenants thus far, with one-third of the tower already pre-let to insurance broker Aon, which moved its headquarters to London from Chicago.

A former constituent of the FTSE 250 Index, the company has been a division of Aon Corporation since November 2008.

Aon plc is a British multinational corporation headquartered in London, United Kingdom, that provides risk management services, insurance and reinsurance brokerage, human capital and management consulting.

* Encouraged more than 100 companies to end their involvement in Burma, including: DHL, Swiss Re, Aon Corporation, Rolls-Royce, British American Tobacco, and Premier Oil

, Aon is the principal sponsor of the Premier League team Manchester United.

Neal won two more races at Oulton Park and with team mate Shedden taking the other win, Honda Yuasa Racing Team became the first team to win all three races in a day since Team Aon won all three races at Silverstone in 2010.

When completed, the building was nearly identical in appearance to Stone's Aon Center in Chicago, Illinois ; completed two years previous as the Standard Oil Building, the Chicago tower is of the same floor plan and clad in the same marble, the only overtly visible difference being the vertical orientation of the windows, as opposed to the horizontal run of those on First Canadian Place.

Aon was created in 1982, when the Ryan Insurance Group ( founded by Pat Ryan in the 1960s ) merged with the Combined Insurance Company of America ( founded by W. Clement Stone in 1919 ).

The evacuation of Aon's offices, ordered by Eric Eisenberg, was carried out quickly as 925 of the 1, 100 Aon employees present at the time managed to evacuate the building before United Airlines Flight 175 struck it twenty stories below them.

The Aon Center ( 200 East Randolph Street, formerly Amoco Building ) is a modern skyscraper in the Chicago Loop, Chicago, Illinois, United States, designed by architect firms Edward Durell Stone and The Perkins and Will partnership, and completed in 1974 as the Standard Oil Building.

It was then later surpassed by the Aon Center in Los Angeles.

* Aon, a composition by Jazz Pianist Harold Mabern, ca.

A study conducted by Aon Hewitt, The RBL Group and Fortune in 2011, ranked the company number six in the list of ‘ Top Companies for Leaders 2011 Study Results ’.

The Center is the 5th tallest completed building in Chicago, trailing the Willis Tower, Aon Center, John Hancock Center, and Trump International Hotel and Tower ( Chicago ) in height, but will be surpassed in height by the Waterview Tower if completed as planned.

In April 2008, ACE purchased the accident and health insurance provider Combined Insurance Company of America ( founded by W. Clement Stone in 1919 ) from Aon Corporation for $ 2. 56 billion.

Major General Hans Oster ( 1887 – 1945 ), one of the earliest and most determined opponents of Adolf Hitler and Nazism, moving spirit of German resistance from 1938 to 1943, was a first cousin-in-law of Captain Walter Jauch ( 1888 – 1876 ) and supported by Jauch & Hübener ( Walter Jauch's partner Otto Hübener being executed in April 1945 ), today's German branch of Aon Corporation.

The key note " Low A " is always represented in this notation by " in ", probably a contraction of " An Dàra Aon ", the second one, to distinguish the key note from the first note on the chanter —" low G ".

Hewitt was founded in 1940 and ceased to exist as an independent entity at the completion of its purchase by the Aon Corporation in October 2010.

Arena Motorsport runs 3 Ford Focus ' under the Team Aon banner.

Aon said its conduct was not deliberate, adding it had since " significantly strengthened and enhanced its controls around the usage of third parties ".

They have since returned to the BTCC running the Team Aon operation.

In January 2009 Aon was fined £ 5. 25 million in the UK after it made more than $ 7 million worth of " suspicious " payments to overseas firms and individuals.

On June 3, 2009, it was reported that Aon had signed a four year shirt sponsorship deal with English football giant Manchester United.

In late 2009, it was announced that Brookfield Properties, the owners of First Canadian Place would follow the example of Aon Center and replace, over the course of three years, the tower's 45, 000 marble panels with new ones in glass ( not granite like Aon Center ), those on the main expanses with a white ceramic frit and the corners in a bronze tint.

In January 2012, Aon announced that headquarters would be moved from Chicago to London.

Aon is the largest reinsurance broker in the world.

In 2011, Aon was ranked as the largest insurance broker in the world based on revenue.

In 1987, that company was renamed to Aon, a Gaelic word meaning oneness.

Aon is a global provider of insurance and reinsurance brokerage services, insurance products, risk and insurance advice, web-based risk management information systems, as well as other consulting services.

The brokerage unit Aon Risk Services provides retail property / casualty, liability, and other insurance products for groups and businesses, as well as risk management services.

Aon Re Global handles reinsurance brokerage services for aviation, marine, energy, professional liability, and other niche and specialty business lines.

Its consulting unit, Aon Consulting Worldwide, specializes in employee benefits administration.

Aon is the world's second largest insurance brokerage, and largest reinsurance brokerage.

He also trimmed staff and took other cost-cutting measures, and in 1987 he changed Combined's name to Aon.

Aon built a global presence through purchases.

In 1997 it bought The Minet Group, as well as insurance brokerage Alexander & Alexander Services, Inc. in a deal that made Aon ( temporarily ) the largest insurance broker worldwide.

The firm made no U. S. buys in 1998, but doubled its employee base with purchases including Spain's largest retail insurance broker, Gil y Carvajal, and the formation of Aon Korea, the first non-Korean firm of its kind to be licensed there.

Responding to industry demands, Aon announced its new fee disclosure policy in 1999, and the company reorganized to focus on buying personal line insurance firms and to integrate its acquisitions.

Despite its troubles, in 2000 Aon bought Reliance Group's accident and health insurance business, as well as Actuarial Sciences Associates, a compensation and employee benefits consulting company.

Also that year Endurance Specialty, a Bermuda-based underwriting operation that Aon helped to establish in November 2001 along with other investors, went public.

The next year Aon sold most of its holdings in Endurance.