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Founders

Who Founded AIG?

Cornelius Vander Starr, Maurice R. 'Hank' Greenberg · Founded 1919 · HQ today: New York City, New York, United States

Who founded AIG?

AIG was founded by Cornelius Vander Starr, Maurice R. 'Hank' Greenberg in 1919 in Shanghai, China. It is now led by Eric Andersen.

Founders
Cornelius Vander Starr, Maurice R. 'Hank' Greenberg
Founded
1919
Headquarters
New York City, New York, United States
Number of founders
2
Current CEO
Eric Andersen
Where was AIG founded?
AIG was founded in Shanghai, China in 1919. aig.com
When was AIG founded?
AIG was founded in 1919.
Who started AIG?
AIG was founded by Cornelius Vander Starr and Maurice R. 'Hank' Greenberg.
How old is AIG?
AIG is 107 years old as of 2026.

Founding Story

The birth of AIG is one of the most exotic and daring entrepreneurial adventures in international capitalism. In December 1919, a 27-year-old American entrepreneur named Cornelius Vander Starr arrived in the bustling international port city of Shanghai, China. Recognizing that European colonial insurers ignored Chinese domestic businesses, Starr founded American Asiatic Underwriters (AAU) on the Bund in Shanghai with two clerks. Starr pioneered the revolutionary concept of hiring and training Chinese insurance adjusters and selling policies directly to the local Chinese population. In 1926, Starr expanded to New York, establishing American International Underwriters (AIU) to manage risks across Asia, Latin America, and Europe. Following the communist revolution in China in 1949, Starr relocated enterprise headquarters to Manhattan. In 1967, Starr appointed Maurice R. 'Hank' Greenberg as his successor. Over four decades as CEO, Greenberg built AIG into an invincible global financial supermarket—pioneering Directors and Officers (D&O) liability, pollution insurance, and acquiring Lexington Insurance. In 2008, massive credit default swap losses at AIG Financial Products triggered an unprecedented $182 billion federal bailout, which AIG fully repaid by 2012 with a $22.7 billion profit for US taxpayers. Modern leadership under Peter Zaffino and Eric Andersen completed the corporate resurrection, divesting non-core units and establishing AIG as a pure-play commercial underwriting champion.

What each AIG founder did

FounderRole at foundingContribution
Cornelius Vander StarrFounder and International Insurance Visionary—
Maurice R. 'Hank' GreenbergLongtime Chairman and Chief Executive Officer—

Role at AIG

Cornelius Vander Starr (1892–1968) was an American insurance executive and philanthropist who founded American Asiatic Underwriters in Shanghai in 1919. Starr was a pioneer of global enterprise who established international insurance across Asia, Europe, and Latin America, later founding the Starr Foundation.

Role at AIG

Maurice Raymond Greenberg (born 1925) served as CEO of AIG from 1967 to 2005. A decorated WWII veteran and legendary insurance titan, Greenberg built AIG into the largest financial services organization in the world, pioneering commercial specialty underwriting.

AIG: CEO & Leadership History

Full timeline →

Eric Andersen

Chief Executive Officer

Peter Zaffino

Executive Chairman and Former CEO

Keith Walsh

Chief Financial Officer

Lou Levinson

President and CEO, Lexington Insurance Company

Rose Marie Glazer

Executive VP and General Counsel

Keep researching AIG

Who Founded AIG? FAQ

Who founded AIG?

AIG was founded by American businessman and entrepreneur Cornelius Vander Starr in Shanghai, China, in December 1919.

Why did AIG start in Shanghai instead of the United States?

C.V. Starr recognized that Shanghai was a bustling international trade hub where local Chinese merchants had no access to dependable Western insurance underwriting.

What happened to AIG's assets in China during World War II?

Anticipating war, Starr moved the firm's headquarters and capital to New York City in 1939, saving the business while maintaining post-war Asian relationships.

How did Cornelius Vander Starr's Shanghai background shape AIG?

C.V. Starr recognized that international markets offered vast, unserved insurance needs, embedding an agile global mindset and entrepreneurial autonomy that allowed AIG to expand across Asia, Europe, and the Americas.

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Content is for informational purposes only. Not financial advice. Data sourced from SEC filings, annual reports, and public records. See our full disclaimer and methodology.