Accenture vs Twilio: Founders, CEOs and History
Accenture was founded in 1989 by Arthur Andersen Consulting Partners, George Shaheen and is led by Julie Sweet. Twilio was founded in 2008 by Jeff Lawson, John Wolthuis, Evan Cooke and is led by Khozema Shipchandler.
Company facts
Founders
Accenture
Arthur Andersen Consulting Partners
Accenture has no single founder. It began in the early 1950s as the business and technology consulting practice of Arthur Andersen, the accounting firm founded in 1913.
George Shaheen
George Shaheen led Andersen Consulting from 1989 until September 1999. By the time he left, the consulting unit had about 65,000 staff. In 1997 it began the ICC arbitration to separate from Arthur Andersen.
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
Accenture
- George Shaheen1989–1999
Managing Partner and CEO, Andersen Consulting
Led Andersen Consulting from its 1989 formation as a separate unit of Andersen Worldwide until September 1999, a period in which the consulting unit grew to about 65,000 employees and began the 1997 ICC arbitration to leave Arthur Andersen.
Source - Joe Forehand1999–2004
CEO
Succeeded Shaheen in November 1999 as global managing partner and CEO. Led the firm through the August 2000 arbitration ruling, the January 1, 2001 rename to Accenture and the July 19, 2001 NYSE IPO at $14.50 per share.
Source - William D. Green2004–2011
CEO
CEO from Sept 1, 2004 to January 2011, after serving as chief operating officer for client services. Revenue was $23.09B in FY2010, his last full fiscal year as CEO.
Source - Pierre Nanterme2011–2019
CEO
CEO from January 2011 and also chairman from February 2013. Revenue grew from $27.35B in FY2011 to $41.60B in FY2018 as originally reported.
Source - David Rowland2019–2019
Interim CEO
Chief financial officer who served as interim CEO from Jan 10, 2019 after Nanterme stepped down, until Julie Sweet took over on Sept 1, 2019.
Source - Julie Sweet2019–present
Chair and CEO
CEO since Sept 1, 2019 and chair since Sept 1, 2021; previously CEO of Accenture North America and, before that, general counsel. Revenue rose from $44.33B in FY2020 to $69.67B in FY2025, and headcount reached about 799,000 by May 31, 2026.
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: Accenture and Twilio side by side
1953Accenture
Arthur Andersen GE feasibility study
Arthur Andersen's administrative services group, led by Joseph Glickauf, carries out a study for General Electric on computerizing payroll at Appliance Park in Louisville, Kentucky.
1989Accenture
Andersen Consulting formed
Arthur Andersen and Andersen Consulting become separate units of Andersen Worldwide Societe Cooperative, with George Shaheen as managing partner and CEO of the consulting unit. The more profitable unit pays the other up to 15% of profits.
1997Accenture
Arbitration with Arthur Andersen begins
Andersen Consulting files an arbitration claim with the International Chamber of Commerce, arguing that Arthur Andersen broke their agreement by building its own competing consulting practice.
2000Accenture
Arbitration ruling and Avanade
In April 2000 Andersen Consulting and Microsoft form Avanade, a joint venture now majority owned by Accenture.
2001Accenture
Rename to Accenture and NYSE IPO
Andersen Consulting becomes Accenture on Jan 1, 2001, a name based on "Accent on the future" suggested by an employee in Oslo. The Bermuda-incorporated company prices its IPO at $14.50 per share and starts trading on the NYSE on July 19, 2001.
2004Accenture
William D. Green becomes CEO
William D. Green succeeds Joe Forehand as CEO on Sept 1, 2004; Forehand remains chairman.
2008Twilio
Company Founded
Jeff Lawson, Evan Cooke, and John Wolthuis founded Twilio and launched its first voice API for developers.
2009Accenture
Reincorporation in Ireland
On May 26, 2009 the board approves moving the company's place of incorporation from Bermuda to Ireland, which remains its legal domicile.
2010Twilio
SMS API Launched
Twilio added programmable SMS, which became its largest product line.
2011Accenture
Pierre Nanterme becomes CEO
Pierre Nanterme becomes CEO in January 2011. The same year Accenture completes its purchase of insurance software company Duck Creek Technologies.
2013Accenture
Fjord acquisition
Accenture agrees in May 2013 to acquire Fjord, a service design consultancy, adding design capacity to Accenture Interactive.
2015Twilio
Authy Acquired
Twilio acquired the two-factor authentication company Authy in 2015.
2016Accenture
Duck Creek stake sold to Apax
Funds advised by Apax Partners buy a 60% stake in Duck Creek Technologies from Accenture, which keeps 40%.
2016Twilio
NYSE IPO
Twilio listed on the NYSE under the ticker TWLO in June 2016, pricing shares at $15.
2019Accenture
CEO transition and Droga5
Nanterme steps down for health reasons on Jan 11, 2019 and CFO David Rowland becomes interim CEO. Accenture Interactive completes the purchase of creative agency Droga5, and Julie Sweet becomes CEO on Sept 1, 2019.
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.
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.
2022Accenture
Accenture Song
On April 26, 2022 Accenture Interactive begins going to market as Accenture Song. FY2022 revenue rises 22% to $61.59B.
2023Accenture
$3B Data & AI investment
In June 2023 Accenture announces a $3B investment over three years in its Data & AI practice and a plan to double AI talent to 80,000 people.
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.
2024Accenture
Udacity acquisition
Accenture completes its purchase of online education company Udacity on May 20, 2024 to support its Accenture LearnVantage training business.
2024Twilio
CEO Transition
Co-founder Jeff Lawson stepped down as CEO in January 2024 and Khozema Shipchandler succeeded him.
2025Accenture
FY2025 results and restructuring
FY2025 revenue reaches $69.67B with $80.62B in new bookings. In September 2025 Accenture outlines a six-month, $865M business optimization program, mainly severance, and moves to a single Reinvention Services unit.
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.
2026Accenture
Faculty and Ookla deals
Accenture completes the acquisition of UK AI company Faculty on March 16, 2026 and agrees in March 2026 to buy Ziff Davis's connectivity division (Ookla, Speedtest, Downdetector) for $1.2B in cash. Q3 FY2026 revenue is $18.72B.
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
Accenture
- Faculty2026Undisclosed
- Ookla (Ziff Davis Connectivity division)2026$1.2B
- Udacity2024Undisclosed
- umlaut2021Undisclosed
- Droga52019Undisclosed
- Fjord2013Undisclosed
Questions about Accenture vs Twilio
Who is the CEO of Accenture PLC and Twilio Inc.?
Accenture PLC is led by Julie Sweet 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 Accenture PLC founded vs Twilio Inc.?
Accenture PLC was founded in 1989 — 19 years before Twilio Inc., which was founded in 2008. Accenture PLC'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 Accenture PLC have compared to Twilio Inc.?
Accenture PLC employs approximately 799,000 people, while Twilio Inc. employs approximately 5,492. Accenture PLC has the larger workforce at 799,000 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 Accenture PLC and Twilio Inc. headquartered?
Accenture PLC is headquartered in Ireland and Twilio Inc. is headquartered in United States. Their different home markets mean they may face different regulatory frameworks, tax regimes, and currency exposure.
Who founded Accenture PLC and Twilio Inc.?
Accenture PLC was founded by Arthur Andersen Consulting Partners, George Shaheen. Twilio Inc. was founded by Jeff Lawson, John Wolthuis, Evan Cooke.
Which company has a longer operating history — Accenture PLC or Twilio Inc.?
Accenture PLC has been operating for approximately 37 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 Accenture vs Twilio overview