Released on: November 28, 2007, 3:40 am

Press Release Author: Reuben Aitchison

Industry:

Press Release Summary: Aon Corporation (NYSE: AOC), the world's number one insurance
broker* and risk adviser, has appointed Hamish Roberts as Global Practice Leader for
its power business.

Press Release Body: Aon Corporation (NYSE: AOC), the world's number one insurance
broker* and risk adviser, has appointed Hamish Roberts as Global Practice Leader for
its power business.

In this role, Hamish will lead the global power strategy with an immediate focus on
building Aon's strength and capabilities in this industry sector for the UK and
Americas regions.

"We are delighted to add a successful executive with Hamish's proven track record in
the natural resources arena to our leadership team," said Steve McGill, chief
executive of Aon Global and Aon Risk Services Americas. "This builds on an area of
strength within our organization and will allow us to deliver even greater
distinctive value to our power clients around the world."

Hamish, who has over 20 years' experience in the insurance industry, was responsible
for the successful growth of JLT's global power business over the last three years.
Prior to joining JLT, he was managing director at Marsh UK, where he led their power
practice group.

"Hamish has extensive experience leading successful teams and serving clients in
this sector," said Rob Woods, CEO of Aon Natural Resources & Construction. "I have
often admired his talents as a competitor and have seen his skills in client
leadership and his ability to build, recruit and develop unmatched talent. Now I
look forward to working closely with him as we continue to strengthen our power
expertise."

Steve McGill added, "Attracting Hamish to our established, talented team reinforces
the significant commitment Aon is making in developing creative and innovative
solutions for the power industry in keeping with our focus on delivering distinctive
client value."

Hamish Roberts will be based in London and will join Aon once he has fulfilled his
contractual obligations to JLT.

Aon UK is ranked by A.M. Best as the number one global insurance brokerage based on
brokerage revenues and voted best insurance intermediary, offering classic car
insurance, href=\"http://www.privateclients.aon.co.uk/privateclients/microsites/household/\">high
value home contents insurance, entertainment and media insurance and
construction site insurance.


Web Site: http://www.privateclients.aon.co.uk/privateclients/microsites/household/

Contact Details: directory@vandelay.co.uk