Accenture vs Tesla: Founders, CEOs and History
Accenture was founded in 1989 by Arthur Andersen Consulting Partners, George Shaheen and is led by Julie Sweet. Tesla was founded in 2003 by Martin Eberhard, Marc Tarpenning, Elon Musk and is led by Elon Musk.
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.
Tesla
Martin Eberhard
Martin Eberhard is an American electrical engineer who co-founded Tesla Motors and was its first CEO. He had earlier co-founded NuvoMedia, the company that made the Rocket eBook.
Marc Tarpenning
Marc Tarpenning co-founded Tesla Motors in 2003 and served in early finance, engineering and operating roles, including CFO and vice president of engineering.
Elon Musk
Elon Musk's role in Tesla's founding story is best understood as financier, chairman, product force and later crisis CEO.
JB Straubel
JB Straubel became Tesla's founding CTO and one of the most important technical architects in the company's history.
Ian Wright
Ian Wright is listed among Tesla's early founding figures because he contributed to the company's initial vehicle thinking and engineering direction.
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
Tesla
- Martin Eberhard2003–2007
Chief Executive Officer
Served as founding CEO from 2003 to August 2007, establishing the core technical thesis of high-performance electric vehicles and directing early engineering on the EP1 and EP2 Roadster prototypes before development delays and cost overruns prompted a board re…
Source - Ze'ev Drori2007–2008
Chief Executive Officer
Served as CEO from November 2007 to October 2008 during Tesla's initial manufacturing transition, bringing the Roadster from troubled prototypes into customer deliveries and establishing production discipline before handing leadership to Elon Musk.
Source - Elon Reeve Musk2008–present
CEO
Led Tesla's transformation from a niche electric roadster project into the world's leading EV manufacturer, scaling global Gigafactories, Supercharger infrastructure, and autonomous driving architectures.
Source
Timeline: Accenture and Tesla 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.
2003Tesla
Tesla Motors Founded
Tesla Motors was founded in 2003 by Martin Eberhard and Marc Tarpenning to prove that lithium-ion batteries could power a desirable electric car.
2004Accenture
William D. Green becomes CEO
William D. Green succeeds Joe Forehand as CEO on Sept 1, 2004; Forehand remains chairman.
2004Tesla
Elon Musk Leads Series A
Elon Musk led Tesla's Series A financing in 2004 and became chairman. The investment gave Tesla enough capital and public credibility to continue Roadster development.
2008Tesla
Roadster Launch
The Roadster launched in 2008 as a highway-capable electric sports car with more than 200 miles of range. It mattered because it proved an EV could be fast, premium and emotionally desirable.
2008Tesla
Elon Musk Becomes CEO
Musk became CEO in 2008 during a severe financing and production crisis. He restructured operations, secured emergency funding and pushed the company toward a clearer product sequence.
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.
2010Tesla
Tesla IPO
Tesla went public in 2010, raising capital while still far from stable profitability. The IPO mattered because it gave Tesla access to public-market funding for product development and manufacturing.
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.
2012Tesla
Model S Launch
The Model S launched in 2012 and moved Tesla beyond the Roadster niche. It mattered because it combined range, software, performance and premium design in a vehicle Tesla controlled more fully.
2013Accenture
Fjord acquisition
Accenture agrees in May 2013 to acquire Fjord, a service design consultancy, adding design capacity to Accenture Interactive.
2014Tesla
Gigafactory Strategy Announced
Tesla announced the Gigafactory strategy in 2014 with Panasonic as a key partner. The move mattered because batteries were the limiting input for EV scale, cost and range.
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%.
2016Tesla
SolarCity Acquired
Tesla's 2016 SolarCity acquisition is company-specific because it changed the portfolio rather than simply adding scale. The reported value was $2.6B.
2017Tesla
Model 3 Production Crisis
The Model 3 ramp in 2017 exposed severe bottlenecks caused partly by excessive automation. The crisis mattered because Tesla's mass-market strategy depended on producing a lower-priced vehicle at high volume.
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.
2020Tesla
S&P 500 Inclusion
Tesla joined the S&P 500 in 2020 after proving sustained profitability. The milestone mattered because it brought index-fund ownership, wider institutional attention and validation that Tesla was no longer a speculative startup.
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.
2023Tesla
Global Price Cuts
Tesla cut prices across major markets in 2023 to defend demand and pressure competitors. The move mattered because it showed Tesla could use its direct-sales model to adjust faster than dealer-based rivals.
2024Accenture
Udacity acquisition
Accenture completes its purchase of online education company Udacity on May 20, 2024 to support its Accenture LearnVantage training business.
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.
2025Tesla
$94.8B Revenue and Delivery Decline
In FY2025, Tesla reported $94.8B in revenue and delivered 1,636,129 vehicles. The milestone mattered because revenue and deliveries both showed the company had entered a more mature, contested phase.
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.
Acquisitions
Accenture
- Faculty2026Undisclosed
- Ookla (Ziff Davis Connectivity division)2026$1.2B
- Udacity2024Undisclosed
- umlaut2021Undisclosed
- Droga52019Undisclosed
- Fjord2013Undisclosed
Tesla
- Maxwell Technologies2019$218M
- DeepScale2019Undisclosed
- Hibar Systems2019Undisclosed
- Perbix Machine Company2017$10.5M
- SolarCity2016$2.6B
- Grohmann Engineering2016$135M
Questions about Accenture vs Tesla
Who is the CEO of Accenture PLC and Tesla, Inc.?
Accenture PLC is led by Julie Sweet and Tesla, Inc. is led by Elon Musk. Both serve as the top executive responsible for the company's strategy, operations, and financial performance.
When was Accenture PLC founded vs Tesla, Inc.?
Accenture PLC was founded in 1989 — 14 years before Tesla, Inc., which was founded in 2003. Accenture PLC's longer operating history gives it a deeper track record but also potentially more institutional inertia compared to the younger Tesla, Inc..
How many employees does Accenture PLC have compared to Tesla, Inc.?
Accenture PLC employs approximately 799,000 people, while Tesla, Inc. employs approximately 134,785. Accenture PLC has the larger workforce at 799,000 employees, compared to Tesla, Inc.'s 134,785. 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 Tesla, Inc. headquartered?
Accenture PLC is headquartered in Ireland and Tesla, 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 Tesla, Inc.?
Accenture PLC was founded by Arthur Andersen Consulting Partners, George Shaheen. Tesla, Inc. was founded by Martin Eberhard, Marc Tarpenning, Elon Musk, JB Straubel, Ian Wright.
Which company has a longer operating history — Accenture PLC or Tesla, Inc.?
Accenture PLC has been operating for approximately 37 years, making it the more established of the two companies. Tesla, Inc. has been in operation for around 23 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 Tesla overview