Page updated April 25, 2012.

Brian Duperreault

Business executive

Muckety metrics:

Connections: Brian Duperreault has direct or once-removed relationships with 271 people, organizations or other entities in our database of the most influential people in America. Under a scoring system that gives more weight to direct links, this score is higher than 89% of all entries.

0		100



Muckety connection score: 89

Influence: Duperreault has a Muckety influence index of 96 out of 100. This is a measure of power and reach compared with others in the U.S. leadership elite.

0		100



Muckety influence score: 96

Explanation of metrics scores

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Tip for exploring this map of Brian Duperreault's relationships:

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Brian Duperreault

VIDEO: How to make a Muckety map

Gender: Male

Age in 2012: 64

Wealth class: Multimillionaire

Areas of interest:

nonprofits

business

electronics industry

insurance

Personal social network: Much of Duperreault's Muckety comes from business connections. His power base is his role as president & CEO of Marsh and McLennan Companies Inc..

Financial information:

As an officer, director and/or owner of publicly traded securities, Brian Duperreault has filed documents with the Securities and Exchange Commission. >> See filings

Brian Duperreault current relationships:

Marsh and McLennan Companies Inc. - president & CEO

Partnership for New York City - director

Tyco International Ltd. - director

Brian Duperreault past relationships:

ACE Limited - chairman & CEO

World Economic Forum 2010 - attendee

Five degrees of Kevin:

We can connect Brian Duperreault with Kevin Bacon in five steps:
Brian Duperreault → Partnership for New York City →
  Kenneth I. Chenault → American Express Company →
    Just Ask the Locals →

Many people have multiple paths to Kevin. If you know of a shorter one, send us a note.

Extended reach:

Among the most influential people in Brian Duperreault's web of second-degree relationships:

Adele S. Simmons

Henry R. Kravis

Rochelle B. Lazarus

TIP: You can search for once-removed connections between two people by entering both their names, separated by AND.

Additional Muckety map information sources:

Securities and Exchange Commission

Muckety draws information from thousands of sources. For a list of primary government and news sites, see our Sources page.

Brian Duperreault campaign contributions:

Listed below are federal donations of $3,000+ reported to the FEC.

McCain Victory 2008 - $67,000 on 8/12/2008

John McCain 2008 - $4,600 on 11/27/2007

Ace Group Holdings PAC - $5,000 on 12/3/2007

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