American Express vs Microsoft: Founders, CEOs and History
American Express was founded in 1850 by Henry Wells, William Fargo, John Warren Butterfield and is led by Stephen Squeri. Microsoft was founded in 1975 by Bill Gates, Paul Allen and is led by Satya Nadella.
Company facts
American Express
- Founded
- 1850
- Headquarters
- New York, New York
- Current CEO
- Stephen Squeri
- Employees
- 76,800
Microsoft
- Founded
- 1975
- Headquarters
- Redmond, Washington, United States
- Current CEO
- Satya Nadella
- Employees
- 223,000
Founders
American Express
Henry Wells
The founding of American Express is a fascinating story of intense 19th-century corporate rivalry culminating in a monopolistic merger.
William Fargo
William Fargo co-founded American Express in 1850 alongside Henry Wells and John Butterfield, bringing operational discipline and route management expertise to the merger of competing express businesses.
John Warren Butterfield
John Warren Butterfield was one of the three founders of American Express in 1850 and served as a director, bringing the organizational resources, political connections and financial backing that made the merger viable.
Microsoft
Bill Gates
Microsoft was founded in 1975 in Albuquerque, New Mexico, by Bill Gates and Paul Allen, childhood friends from Seattle who had spent their teenage years finding ways to get free time on mainframe computers.
Paul Allen
Paul Allen co-founded Microsoft and was crucial to its earliest technical and strategic decisions. He helped develop Altair BASIC, gave the company its original name, and participated in the operating-system opportunity that led to MS-DOS.
CEOs and their tenures
American Express
- Howard L. Clark Sr.1960–1977
President and Chief Executive Officer
Howard Clark became chief executive in 1960 and ran American Express until 1977. He inherited a charge card business that was losing money two years after launch and pushed it to profitability by repositioning it as a premium product, raising the merchant disc…
Source - James D. Robinson III1977–1993
Chairman and Chief Executive Officer
James Robinson III presided over American Express during a period of both genuine growth and serious strategic overreach.
Source - Harvey Golub1993–2001
Chairman and Chief Executive Officer
Harvey Golub inherited a company left unfocused and financially weaker by James Robinson III's financial conglomerate strategy.
Source - Kenneth Chenault2001–2018
Chairman and Chief Executive Officer
Kenneth Chenault led American Express for 17 years through two severe shocks: the September 11 attacks in 2001, which hit its lower Manhattan operations and its travel-dependent business weeks after he became chief executive, and the 2008 financial crisis, dur…
Source - Stephen J. Squeri2018–present
Chairman and Chief Executive Officer
Stephen Squeri took over from Kenneth Chenault in February 2018 and has run the most financially productive period in the company's history, with FY2025 total revenues net of interest expense of $72.2 billion and net income of $10.8 billion, both records.
Source
Microsoft
- Bill Gates1975–2000
Co-founder and CEO
Gates built Microsoft's licensing model: software sold to many hardware makers rather than tied to one.
Source - Steve Ballmer2000–2014
CEO
Ballmer grew revenue from about $23 billion in FY2000 to about $78 billion in FY2013 and built the enterprise server and sales business that Azure later scaled on.
Source - Satya Nadella2014–present
Chairman and CEO
Nadella made Azure and Microsoft 365 the company's core, opened Microsoft to Linux and open source, and positioned it early in generative AI through OpenAI.
Source
Timeline: American Express and Microsoft side by side
1850American Express
American Express founded in Buffalo, New York
Henry Wells, William Fargo and John Butterfield merged three competing express businesses on March 18, 1850 to form the American Express Company, an unincorporated joint-stock association capitalized at 150,000 dollars.
1882American Express
Money order launched
American Express introduced its own money order, competing directly with the postal money order the United States Post Office had offered since 1864.
1891American Express
Traveler's cheque invented
Marcellus Berry created the American Express Traveler's Cheque after president J.C. Fargo struggled to cash letters of credit on a European trip in 1890.
1917American Express
Federal control of the express industry
Federal control of the railroads began in December 1917, and in 1918 the domestic express operations of American Express and its rivals were consolidated into the American Railway Express Company.
1958American Express
First American Express charge card
American Express issued its first charge card on October 1, 1958, printed on paper with a 6 dollar annual fee, after signing up more than 250,000 card members before launch.
1966American Express
Gold Card introduced
American Express launched the Gold Card in 1966 for higher-spending executives and frequent travelers, the first tier above the standard card and the start of the graded premium lineup that later added the Platinum Card and the Centurion Card.
1975Microsoft
Microsoft Founded
Bill Gates and Paul Allen founded Microsoft after recognizing that the Altair 8800 needed usable programming software. Their first product, Altair BASIC, turned a hobbyist computer kit into a programmable platform.
1981Microsoft
MS-DOS Ships With IBM PC
IBM introduced its personal computer with MS-DOS 1.0 and other Microsoft products. The milestone mattered because Microsoft's operating-system work moved from a small software supplier's project into the emerging corporate PC standard.
1984American Express
Platinum Card launched during the financial supermarket build-out
American Express introduced The Platinum Card by invitation in 1984 with a 250 dollar annual fee, creating the ultra-premium card category.
1985Microsoft
Windows Launch
The release of Windows 1.0 began Microsoft's long move from command-line operating systems to graphical personal computing. The first version was not an instant blockbuster, but it gave Microsoft a user-interface path that could evolve with PC hardware.
1986Microsoft
Microsoft IPO
Microsoft went public on the Nasdaq in March 1986.
1990Microsoft
Office Suite Release
The bundling of Word, Excel, and PowerPoint into Microsoft Office created a productivity suite that became central to business work. The bundle simplified enterprise purchasing and made file compatibility a competitive weapon.
1993American Express
Harvey Golub refocuses the company
Harvey Golub became chief executive in 1993 and unwound the conglomerate: the Shearson brokerage went to Primerica's Smith Barney and The Boston Company to Mellon Bank in 1993, and Lehman Brothers was spun off in 1994.
1995Microsoft
Windows 95 Released
Microsoft released Windows 95 in August 1995.
1998Microsoft
U.S. Antitrust Case
The U.S. Department of Justice accused Microsoft of using Windows power to suppress browser competition. The case mattered because it placed Microsoft's platform tactics under public and legal scrutiny at the height of its PC strong position.
1999American Express
Centurion Card launched
American Express created the Centurion Card in 1999, an invitation-only metal card that became the top tier of its lineup. The company has never published its fee schedule, and the product functions mainly as a positioning device for the cards below it.
2001American Express
Kenneth Chenault becomes chief executive
Kenneth Chenault became chief executive in January 2001, weeks before the September 11 attacks damaged the company's lower Manhattan operations and cut travel spending sharply.
2008American Express
Conversion to a bank holding company
On November 10, 2008 the Federal Reserve Board approved applications by American Express Company and American Express Travel Related Services to become bank holding companies, on conversion of American Express Centurion Bank from an industrial loan company int…
2010Microsoft
Azure Commercial Launch
Azure gave Microsoft a way to compete in cloud infrastructure as enterprise customers began shifting workloads away from company-owned servers.
2014Microsoft
Satya Nadella CEO
Satya Nadella became CEO and moved Microsoft away from a strategy that forced every product to serve Windows. He prioritized Azure, Microsoft 365, open source, Linux support, cross-platform software, and a more collaborative developer posture.
2016American Express
Costco co-brand ends
Costco moved its United States co-branded card to Citigroup and Visa on June 20, 2016, ending a 16-year exclusive relationship after the two sides failed to agree terms, and stopped accepting American Express cards in its warehouses.
2016Microsoft
LinkedIn Acquisition
Microsoft agreed to acquire LinkedIn in 2016 for $26.2 billion in cash. The deal mattered because it added a professional identity network to a company already strong in Office, Dynamics, cloud services, recruiting tools, advertising, and enterprise sales.
2018American Express
Stephen Squeri becomes chairman and chief executive
Stephen Squeri succeeded Kenneth Chenault in February 2018 after more than three decades inside the company, including spells as chief information officer and group president of Global Corporate Services.
2018Microsoft
GitHub Acquisition
Microsoft acquired GitHub for $7.5 billion in stock, reversing years of developer skepticism toward the company. The acquisition placed Microsoft inside the daily workflow of software developers across languages, clouds, and operating systems.
2020American Express
Pandemic hits travel and entertainment spending
COVID-19 restrictions cut the travel and entertainment spending American Express depends on, and total revenues net of interest expense fell from 43.6 billion dollars in 2019 to 36.1 billion dollars in 2020, with net income down to 3.1 billion dollars.
2023Microsoft
AI Leadership
Microsoft's expanded OpenAI partnership and Copilot product rollout placed the company at the center of enterprise generative AI adoption.
2023Microsoft
Activision Blizzard Acquisition Closes
Microsoft completed the Activision Blizzard acquisition after intense regulatory review. The deal added Call of Duty, World of Warcraft, Diablo, Overwatch, Candy Crush, and other franchises to Microsoft Gaming.
2024American Express
Tock acquisition widens the dining platform
American Express agreed in June 2024 to buy Tock, a reservation, table and event management platform, from Squarespace for 400 million dollars in cash, pairing it with Resy, which it had bought in 2019.
2025American Express
Platinum refresh and record FY2025 results
American Express unveiled refreshed United States Consumer and Business Platinum Cards on September 18, 2025, raising the annual fee from 695 dollars to 895 dollars and adding statement credits it values at over 3,500 dollars a year.
Acquisitions
American Express
- Center2025Undisclosed
- Tock2024$400M
- Kabbage2020Undisclosed
- Resy2019Undisclosed
- Loyalty Partner2011$660M
- Thomas Cook corporate travel and United States travel offices1994$375M
Microsoft
- Activision Blizzard2023$68.7B
- Nuance Communications2022$19.7B
- ZeniMax Media2021$7.5B
- GitHub2018$7.5B
- LinkedIn2016$26.2B
Questions about American Express vs Microsoft
Who is the CEO of American Express Company and Microsoft Corporation?
American Express Company is led by Stephen Squeri and Microsoft Corporation is led by Satya Nadella. Both serve as the top executive responsible for the company's strategy, operations, and financial performance.
When was American Express Company founded vs Microsoft Corporation?
American Express Company was founded in 1850 — 125 years before Microsoft Corporation, which was founded in 1975. American Express Company's longer operating history gives it a deeper track record but also potentially more institutional inertia compared to the younger Microsoft Corporation.
How many employees does American Express Company have compared to Microsoft Corporation?
American Express Company employs approximately 76,800 people, while Microsoft Corporation employs approximately 223,000. Microsoft Corporation has the larger workforce at 223,000 employees, compared to American Express Company's 76,800. A higher headcount does not necessarily imply greater efficiency — it often reflects differences in business model (e.g., manufacturing vs. software).
Where are American Express Company and Microsoft Corporation headquartered?
Both American Express Company and Microsoft Corporation are headquartered in United States, meaning they operate under the same primary regulatory and tax environment.
Who founded American Express Company and Microsoft Corporation?
American Express Company was founded by Henry Wells, William Fargo, John Warren Butterfield. Microsoft Corporation was founded by Bill Gates, Paul Allen.
Which company has a longer operating history — American Express Company or Microsoft Corporation?
American Express Company has been operating for approximately 176 years, making it the more established of the two companies. Microsoft Corporation has been in operation for around 51 years. A longer operating history often signals greater institutional resilience and brand recognition, though it can also mean slower adaptation to new market conditions.
Figures come from each company's filings and the sources linked beside them. Amounts reported in another currency are shown in US dollars at an approximate rate and marked with ~. Back to the American Express vs Microsoft overview