AbbVie vs Microsoft: Founders, CEOs and History
AbbVie was founded in 2013 by Abbott Laboratories (spin-off origin) and is led by Robert A. Michael. Microsoft was founded in 1975 by Bill Gates, Paul Allen and is led by Satya Nadella.
Company facts
Founders
AbbVie
Abbott Laboratories (spin-off origin)
Abbott Laboratories was AbbVie's corporate predecessor. AbbVie's official launch materials describe the company as formed in 2013 following separation from Abbott. Richard A.
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
AbbVie
- Richard A. Gonzalez2013–2024
Founding Chairman and Chief Executive Officer
Served as AbbVie's chief executive officer from its formation in 2013 through June 2024 and as executive chairman through June 2025.
Source - Robert A. Michael2024–present
Chairman and Chief Executive Officer
Became chief executive officer on July 1, 2024 and chairman on July 1, 2025. He previously led finance, commercial operations, and corporate strategy roles at AbbVie.
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: AbbVie and Microsoft side by side
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.
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.
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.
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.
2013AbbVie
AbbVie Launches as an Independent Company
AbbVie launched after Abbott Laboratories separated its research-based pharmaceutical business and began NYSE trading under ABBV.
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.
2015AbbVie
Pharmacyclics Acquisition Completed
AbbVie completed its acquisition of Pharmacyclics, adding Imbruvica and expanding its hematologic oncology business.
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.
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.
2019AbbVie
Skyrizi Receives Initial U.S. Approval
The FDA approved Skyrizi for adults with moderate to severe plaque psoriasis in April 2019.
2019AbbVie
Rinvoq Receives Initial U.S. Approval
The FDA approved Rinvoq for adults with moderate to severe rheumatoid arthritis in August 2019.
2020AbbVie
Allergan Acquisition Completed
AbbVie completed the Allergan acquisition, adding neuroscience, eye care, and Allergan Aesthetics products including Botox and Juvederm.
2023AbbVie
U.S. Humira Biosimilar Competition Begins
Humira began facing U.S. biosimilar competition, and AbbVie reported a subsequent decline in Humira revenue.
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.
2024AbbVie
ImmunoGen Acquisition Completed
AbbVie completed its acquisition of ImmunoGen, adding Elahere and antibody-drug conjugate programs.
2024AbbVie
Robert A. Michael Becomes CEO
Robert A. Michael succeeded Richard A. Gonzalez as chief executive officer effective July 1, 2024.
2024AbbVie
Cerevel Therapeutics Acquisition Completed
AbbVie completed its acquisition of Cerevel Therapeutics, adding clinical-stage neuroscience programs.
2025AbbVie
Robert A. Michael Becomes Chairman
Robert A. Michael added the chairman role effective July 1, 2025, when Richard A. Gonzalez retired from the board.
2025AbbVie
FY2025 Revenue Reaches $61.160 Billion
AbbVie reported FY2025 net revenue of $61.160 billion and net income of $4.226 billion.
2026AbbVie
Q1 2026 Revenue Reaches $15.002 Billion
AbbVie reported first-quarter 2026 net revenue of $15.002 billion, up 12.4 percent on a reported basis.
Acquisitions
AbbVie
- ImmunoGen, Inc.2024$10.1B
- Cerevel Therapeutics2024$8.7B
- Allergan plc2020$63B
- Pharmacyclics, Inc.2015$21B
Microsoft
- Activision Blizzard2023$68.7B
- Nuance Communications2022$19.7B
- ZeniMax Media2021$7.5B
- GitHub2018$7.5B
- LinkedIn2016$26.2B
Questions about AbbVie vs Microsoft
Who is the CEO of AbbVie Inc. and Microsoft Corporation?
AbbVie Inc. is led by Robert A. Michael 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 AbbVie Inc. founded vs Microsoft Corporation?
Microsoft Corporation was founded in 1975 — 38 years before AbbVie Inc., which was founded in 2013. Microsoft Corporation's longer operating history gives it a deeper track record but also potentially more institutional inertia compared to the younger AbbVie Inc..
How many employees does AbbVie Inc. have compared to Microsoft Corporation?
AbbVie Inc. employs approximately 57,000 people, while Microsoft Corporation employs approximately 223,000. Microsoft Corporation has the larger workforce at 223,000 employees, compared to AbbVie Inc.'s 57,000. A higher headcount does not necessarily imply greater efficiency — it often reflects differences in business model (e.g., manufacturing vs. software).
Where are AbbVie Inc. and Microsoft Corporation headquartered?
Both AbbVie Inc. and Microsoft Corporation are headquartered in United States, meaning they operate under the same primary regulatory and tax environment.
Who founded AbbVie Inc. and Microsoft Corporation?
AbbVie Inc. was founded by Abbott Laboratories (spin-off origin). Microsoft Corporation was founded by Bill Gates, Paul Allen.
Which company has a longer operating history — AbbVie Inc. or Microsoft Corporation?
Microsoft Corporation has been operating for approximately 51 years, making it the more established of the two companies. AbbVie Inc. has been in operation for around 13 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 AbbVie vs Microsoft overview