In 1999, when Carly Fiorina was named CEO of Hewlett-Packard, she became the first woman to lead a company in the Dow Jones Industrial Average and the first to run a Fortune 20 company. The appointment was headline news — not because HP was in crisis, but because no company of that size had ever put a woman in charge.

What followed was one of the more studied and debated CEO tenures in modern business history: a $25 billion acquisition that split the board and the shareholders, a period of significant growth followed by significant layoffs, and a dismissal that itself generated controversy. The Fiorina tenure at HP is not a simple success story or a simple failure story. It is a case study in the complexity of large-scale corporate transformation.

From Sales to the Executive Suite

Cara Carleton Sneed was born on September 6, 1954, in Austin, Texas. Her father, Joseph Sneed, was a law professor and federal judge. She attended Stanford University, graduating with a degree in medieval history and philosophy in 1976. She later earned an MBA from the University of Maryland and a master’s degree in science from MIT’s Sloan School of Management.

She began her career at AT&T as a management trainee and spent two decades rising through AT&T and its equipment subsidiary Lucent Technologies. At Lucent, she led the initial public offering in 1996 — at the time one of the largest IPOs in US history — and served as president of the company’s global service-provider business. Her reputation was built on sales, deal-making, and the ability to drive revenue growth in competitive markets.

HP CEO

HP’s board recruited Fiorina in 1999 from Lucent, where she had become one of the most visible women in American business. HP was a $42 billion company with a strong brand, a legacy of engineering culture, and a management structure that had grown unwieldy across its printer, computer, and services divisions.

Her early moves at HP focused on reorganizing the company’s structure, cutting layers of management, and emphasizing a more aggressive, unified brand. The changes were disruptive to a culture that prized consensus and engineering autonomy — the “HP Way” established by founders Bill Hewlett and Dave Packard.

The defining decision of her tenure came in 2001: the proposed acquisition of Compaq Computer for approximately $25 billion in stock. The deal was immediately controversial. Walter Hewlett, son of co-founder Bill Hewlett and a board member, led a proxy fight against it, arguing the acquisition would dilute HP’s high-margin printer business by adding Compaq’s lower-margin PC operations. Institutional investors were split.

The shareholder vote in March 2002 passed by a margin of approximately 51% to 49% — one of the closest contested votes in major corporate M&A history.

The Compaq Aftermath

Post-merger HP became one of the world’s largest technology companies by revenue, with operations spanning personal computers, printers, servers, storage, and IT services. Revenue grew substantially. But integration costs were high, the PC market grew increasingly competitive, and HP’s stock underperformed during Fiorina’s tenure relative to the technology sector broadly.

The human cost was significant: approximately 30,000 layoffs followed the merger. Fiorina defended the cuts as necessary to eliminate redundancy and fund investment in growth businesses. Critics argued the layoffs reflected a failed merger rationale.

Dismissal and Its Aftermath

In February 2005, HP’s board dismissed Fiorina, citing disagreements over the company’s strategic direction and her management style. The board wanted more operational involvement from Fiorina; her preference was for higher-level strategic leadership with execution delegated to her team. The parting was acrimonious — board deliberations were leaked to the press before she was notified, a breach that led to a subsequent scandal over board members’ use of pretexting to investigate the leak.

Her severance package was approximately $21 million. The pretexting scandal that followed her departure resulted in the resignation of HP’s chairwoman, Patricia Dunn, and criminal charges (later dismissed) against several individuals involved in the investigation.

Political Career

After HP, Fiorina moved into Republican politics. She was the national co-chair of John McCain’s 2008 presidential campaign. In 2010 she ran for US Senate in California against incumbent Democrat Barbara Boxer, losing by approximately 10 percentage points in a difficult year for California Republicans.

In 2015 she entered the Republican presidential primary, rising to second place in polling briefly after a strong debate performance before withdrawing in February 2016 after a disappointing New Hampshire result. She endorsed Ted Cruz and briefly joined his campaign as a running-mate candidate before Cruz suspended his campaign.

The Legacy Debate

The debate over Fiorina’s HP tenure continues in business school case studies. The core question is whether the Compaq merger was the right strategic call made with imperfect execution, or the wrong strategic call that HP took years to recover from. HP’s subsequent history — splitting into HP Inc. and Hewlett Packard Enterprise in 2015 — suggests the integrated model she pursued had ongoing structural difficulties, though causation is disputed.

What is not disputed: she ran the largest company ever led by a woman at the time, made a major strategic bet in a competitive industry, and did so under extraordinary scrutiny that reflected both the significance of the role and the novelty of a woman occupying it.

Frequently Asked Questions

Was Carly Fiorina the first female CEO of a Fortune 500 company?

She was the first woman to lead a Fortune 20 company (HP ranked in the top 20 at the time) and the first woman to lead a company in the Dow Jones Industrial Average. Several women had led smaller Fortune 500 companies before her appointment in 1999.

Why was the Compaq merger controversial?

Compaq added significant PC business to HP’s more profitable printer and server operations. Critics, including HP co-founder Walter Hewlett’s son, argued this would dilute HP’s margins and complicate its strategic focus. The shareholder vote to approve the deal passed by only about 1 percentage point after a contentious proxy fight.

How did Carly Fiorina leave HP?

The HP board dismissed her in February 2005, citing disagreements over management approach and strategic direction. She received a severance package of approximately $21 million.

What happened to HP after Fiorina left?

Mark Hurd succeeded her as CEO and oversaw a period of strong financial performance and significant acquisitions. HP subsequently went through several more leadership changes and in 2015 split into two public companies: HP Inc. (printers and PCs) and Hewlett Packard Enterprise (servers, storage, services).

What did Carly Fiorina do after HP?

She moved into Republican politics, co-chaired John McCain’s 2008 presidential campaign, ran for US Senate in California in 2010 (lost to Barbara Boxer), and ran for the Republican presidential nomination in 2016. She has also written two books and been active in nonprofit and corporate board work.