American Express Company or AmEx, is an American multinational financial services corporation headquartered in Three World Financial Center, Manhattan, New York City, New York, United States. Founded in 1850, it is one of the 30 components of the Dow Jones Industrial Average. The company is best known for its credit card, charge card, and traveler's cheque businesses. Amex cards account for approximately 24% of the total dollar volume of credit card transactions in the US, the highest of any card issuer.
The Startup America Partnership was lauched at the White House in response to President Obama’s call to celebrate, inspire, and accelerate high-growth entrepreneurship throughout the nation. The Partnership is bringing together an alliance of major corporations, funders, service providers, mentors and advisors working to dramatically increase the prevalence and success of high-growth enterprises in the U.S. AOL co-founder Steve Case chairs the Partnership and the Kauffman and Case Foundations are founding partners. American Airlines, American Express OPEN, Dell Inc., Intuit Inc., Microsoft and NYSE Euronext are sponsors. The Partnership will identify, measure and report on the effectiveness of cross-sector collaboration in support of entrepreneurial ventures and its effect on job creation and growth.