IBM vs Twilio: Founders, CEOs and History
IBM was founded in 1911 by Charles Ranlett Flint and is led by Arvind Krishna. Twilio was founded in 2008 by Jeff Lawson, John Wolthuis, Evan Cooke and is led by Khozema Shipchandler.
Company facts
Founders
IBM
Charles Ranlett Flint
IBM possesses the most historic, foundational founding story in the entire history of modern computing, tracing its corporate lineage back to the genesis of data processing in the late 19th century and the aggressive, well-known leadership of a single, strong…
Twilio
Jeff Lawson
Jeff Lawson co-founded Twilio in 2008 and was CEO until January 2024, leading it through its 2016 IPO and the SendGrid and Segment acquisitions. He wrote Ask Your Developer (2021) about developer-led software.
John Wolthuis
John Wolthuis co-founded Twilio in 2008. He architected the initial telephony backend that allowed developers to send text messages and make phone calls using a simple web API.
Evan Cooke
Evan Cooke co-founded Twilio and served as its first CTO. He was instrumental in designing the company's highly reliable cloud architecture, ensuring the API could scale to handle massive, instantaneous spikes in SMS traffic (such as during Uber surges or Airb…
CEOs and their tenures
IBM
- Louis V. Gerstner Jr.1993–2002
Chairman and CEO
Gerstner was the first IBM CEO hired from outside the company, coming from RJR Nabisco and American Express. He cut costs, cut mainframe prices, kept the company whole, and grew services into IBM's largest business.
Source - Samuel J. Palmisano2002–2011
Chairman, President and CEO
IBM focused on higher-margin services and software during his tenure. Ginni Rometty succeeded him in 2012.
Source - Virginia M. Rometty2012–2020
Chairman, President and CEO
IBM sold or exited lower-margin businesses under Rometty and bought Red Hat for about $34 billion. Arvind Krishna succeeded her in 2020.
Source - James J. Kavanaugh2018–present
Senior Vice President, Finance and Operations, and Chief Financial Officer
Kavanaugh is IBM's main voice on free cash flow targets, which reached $14.7 billion in FY2025.
Source - Arvind Krishna2020–present
Chairman and CEO
Krishna, a long-time IBM Research and software executive, led the Red Hat acquisition before becoming CEO.
Source
Twilio
- Jeff Lawson2008–2024
Co-founder and CEO
As the long-time CEO, he aggressively scaled the company into a $60 billion behemoth before intense pressure from activist investors forced him to resign in 2024 following growth stagnation.
Source - Aidan Viggiano2023–present
Chief Financial Officer
As CFO, she strictly enforces the new profitability mandates, cutting massive amounts of real estate and software expenses across the enterprise.
Source - Khozema Shipchandler2024–present
Chief Executive Officer
Taking over as CEO in 2024, he shifted the company's focus away from unprofitable hyper-growth toward heavily optimizing the highly lucrative core communications platform.
Source
Timeline: IBM and Twilio side by side
1911IBM
Computing-Tabulating-Recording Company Founded
Charles Ranlett Flint merged the Tabulating Machine Company, International Time Recording Company, Computing Scale Company, and Bundy Manufacturing Company to form CTR - the company that would become IBM.
1924IBM
Renamed to International Business Machines
Under Thomas J. Watson Sr. CTR was renamed International Business Machines Corporation (IBM), reflecting the company's growing international presence and ambition beyond tabulating machines.
1952IBM
IBM 701 - First Commercial Computer
IBM launched the 701, its first commercially available electronic computer, marking the company's decisive entry into the electronic computing era and beginning its dominance of the mainframe market.
1964IBM
System/360 Launch
IBM launched the System/360, a compatible family of computers spanning all price points. The $5 billion investment was the largest privately funded project at the time and established the mainframe industry standard for decades.
1981IBM
IBM Personal Computer Launch
IBM introduced the IBM PC, which standardized personal computing architecture and created the PC industry. The open architecture decision inadvertently created the Wintel duopoly that would ultimately commoditize IBM's own PC business.
1993IBM
Lou Gerstner Arrives - Turnaround Begins
Louis V. Gerstner Jr. Became CEO as IBM posted $8 billion in losses. His decision to keep IBM intact rather than break it up, and to pivot toward services, saved the company and redefined its business model for the next two decades.
1997IBM
Deep Blue Defeats Kasparov
IBM's Deep Blue supercomputer defeated world chess champion Garry Kasparov, becoming the first computer to beat a reigning world champion in a full match and establishing IBM's brand in artificial intelligence.
2008Twilio
Company Founded
Jeff Lawson, Evan Cooke, and John Wolthuis founded Twilio and launched its first voice API for developers.
2010Twilio
SMS API Launched
Twilio added programmable SMS, which became its largest product line.
2015Twilio
Authy Acquired
Twilio acquired the two-factor authentication company Authy in 2015.
2016Twilio
NYSE IPO
Twilio listed on the NYSE under the ticker TWLO in June 2016, pricing shares at $15.
2019IBM
Red Hat Acquisition Closes
IBM completed the $34 billion acquisition of Red Hat, the largest software acquisition in history at the time. The deal anchored IBM's hybrid cloud strategy and provided the OpenShift platform as the foundation for enterprise Kubernetes.
2019Twilio
SendGrid Acquisition
Twilio completed its all-stock acquisition of email platform SendGrid, announced at about $2 billion.
2020Twilio
Segment Acquisition
Twilio acquired customer data platform Segment for about $3.2 billion, its largest deal.
2021IBM
Kyndryl Spinoff
IBM spun off its managed infrastructure services business as Kyndryl Holdings, removing approximately $19 billion in low-margin revenue to focus the remaining company on higher-margin software and consulting.
2021Twilio
Revenue Passes $2.8 Billion
Twilio reported FY2021 revenue of $2.842 billion, up 61% year over year, with a net loss of $949.9 million.
2023IBM
Watsonx Platform Launch
IBM launched watsonx, its enterprise AI and data platform combining foundation models (Granite), data management (watsonx.data), and AI governance (watsonx.governance). The platform represents IBM's AI strategy for the generative AI era.
2023Twilio
Restructuring
Twilio cut about 17% of its workforce in February 2023 and made further reductions later in the year as it shifted toward profitability.
2024Twilio
CEO Transition
Co-founder Jeff Lawson stepped down as CEO in January 2024 and Khozema Shipchandler succeeded him.
2025Twilio
First Full-Year GAAP Profit and Stytch Deal
Twilio reported FY2025 revenue of $5.067 billion and net income of $33.8 million, and completed its acquisition of identity platform Stytch on November 14, 2025.
2026IBM
Confluent Acquisition Closes
IBM completed its roughly $11 billion acquisition of Confluent, adding real-time data streaming used by more than 6,500 enterprises to its AI and hybrid cloud software.
2026Twilio
Growth Re-accelerates
Twilio reported Q2 2026 revenue of $1.50 billion, up 22%, and raised its 2026 revenue growth outlook to 18%-18.5%.
Acquisitions
IBM
- Confluent2026$11B
- HashiCorp2025$6.4B
- Apptio2023$4.6B
- Red Hat2019$34B
- PricewaterhouseCoopers Consulting2002$3.5B
- Lotus Development Corporation1995$3.5B
Questions about IBM vs Twilio
Who is the CEO of International Business Machines Corporation and Twilio Inc.?
International Business Machines Corporation is led by Arvind Krishna and Twilio Inc. is led by Khozema Shipchandler. Both serve as the top executive responsible for the company's strategy, operations, and financial performance.
When was International Business Machines Corporation founded vs Twilio Inc.?
International Business Machines Corporation was founded in 1911 — 97 years before Twilio Inc., which was founded in 2008. International Business Machines Corporation's longer operating history gives it a deeper track record but also potentially more institutional inertia compared to the younger Twilio Inc..
How many employees does International Business Machines Corporation have compared to Twilio Inc.?
International Business Machines Corporation employs approximately 264,300 people, while Twilio Inc. employs approximately 5,492. International Business Machines Corporation has the larger workforce at 264,300 employees, compared to Twilio Inc.'s 5,492. A higher headcount does not necessarily imply greater efficiency — it often reflects differences in business model (e.g., manufacturing vs. software).
Where are International Business Machines Corporation and Twilio Inc. headquartered?
Both International Business Machines Corporation and Twilio Inc. are headquartered in United States, meaning they operate under the same primary regulatory and tax environment.
Who founded International Business Machines Corporation and Twilio Inc.?
International Business Machines Corporation was founded by Charles Ranlett Flint. Twilio Inc. was founded by Jeff Lawson, John Wolthuis, Evan Cooke.
Which company has a longer operating history — International Business Machines Corporation or Twilio Inc.?
International Business Machines Corporation has been operating for approximately 115 years, making it the more established of the two companies. Twilio Inc. has been in operation for around 18 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 IBM vs Twilio overview