Lip-Bu Tan

Lip-Bu Tan
Born	Muar, Johor, Federation of Malaya (now Malaysia)
Nationality	American
Education	Nanyang University (B.S., 1978); Massachusetts Institute of Technology (M.S.); University of San Francisco (M.B.A.)
Occupation	Business executive, venture capitalist
Company	Intel Corporation; Walden International; Cadence Design Systems (former)
Title	Chief Executive Officer of Intel Corporation
Spouse	Ysa Loo
Children	Two sons

Lip-Bu Tan (born 1959) is an American business executive and venture capitalist who has been chief executive officer of Intel Corporation since March 2025. He founded the venture capital firm Walden International in 1987 and built it into one of the longest-running investors in Asian technology companies, and he served as chief executive officer of Cadence Design Systems, an electronic design automation company, from 2009 to 2021.

Tan was born in Muar, in the Malaysian state of Johor, and was raised largely in Singapore, where his father edited a Chinese-language newspaper and his mother worked at Nanyang University. He became a naturalized United States citizen in 1987, the year he founded Walden International. As an investor he specialized in semiconductors, software and, later, artificial intelligence, backing more than 300 companies over four decades, including Creative Technology, Semiconductor Manufacturing International Corporation (SMIC), Advanced Micro-Fabrication Equipment (AMEC) and Sina Corporation in Asia, and Credo Technology Group, Ambarella, GoPro, IonQ and SolarEdge Technologies in the United States.

At Cadence, Tan joined the board in February 2004, became interim co-chief executive in 2008 during a period of workforce reductions, and was named president and chief executive effective January 2009. Under his tenure Cadence's annual revenue grew from just over $1 billion to almost $3 billion and its share price rose by more than 3,200 percent. He stepped down as chief executive in December 2021 to become executive chairman, and left that role in May 2023.

Tan joined Intel's board of directors in September 2022 and resigned from it in August 2024 amid disagreements over the pace of the company's turnaround. Intel's board brought him back as chief executive effective 18 March 2025, following the December 2024 departure of Patrick Gelsinger; Intel's shares rose 12 percent on the announcement. As of Intel's most recent quarterly filing, from July 2026, Tan continued to serve as the company's chief executive officer. Tan's investment firm's extensive history of financing Chinese semiconductor companies has drawn scrutiny from United States lawmakers, including a 2023 congressional inquiry into Walden's China dealings.

Early life and education

Tan was born in 1959 in Muar, in the Malaysian state of Johor, and was raised largely in Singapore. His father, Keng Lian Tan, was the chief editor of Nanyang Siang Pau, a Chinese-language daily newspaper in Malaysia, and his mother worked as a teacher and later ran a women's hostel at Nanyang University. He was the youngest of five siblings, a group that came to include a Rhodes Scholar, two people who earned doctorates, and a sister who speaks sixteen languages; Tan described himself in a 2018 interview as "kind of a drop out" by comparison.

Tan skipped several years of secondary school and entered Nanyang University in Singapore, from which he graduated with a Bachelor of Science degree in physics at the age of nineteen, in 1978. He then enrolled at the Massachusetts Institute of Technology (MIT), where he pursued a doctorate in nuclear engineering and earned a master's degree in the field. Tan later said he had planned a career in nuclear power, but abandoned his doctoral studies after the March 1979 accident at the Three Mile Island nuclear plant in Pennsylvania led him to conclude the American nuclear industry had no future.

After leaving MIT, Tan took an engineering job at a subsidiary of the Impell Corporation that manufactured cooling tubes for nuclear reactors. Around 1982 or 1983 he left with several older colleagues to co-found a small software company that developed technology addressing the "water hammer" effect in nuclear reactor cooling systems; Tan, then in his early twenties, served as the company's chief financial officer while attending night classes at the University of San Francisco. The company grew to roughly $30 million in revenue before it was sold. Walden's own biography of Tan states that, prior to his career in venture capital, he also held management positions at EDS Nuclear and ECHO Energy and worked as a vice president at Chappell & Co., which he later described as the American branch of a British investment bank. He completed a Master of Business Administration degree at the University of San Francisco in 1983.

The University of San Francisco awarded Tan an honorary degree at its commencement ceremony on 20 May 2022, where he also spoke as the School of Management's commencement speaker. Carnegie Mellon University awarded him an honorary Doctor of Science and Technology degree at its 2025 commencement, alongside Khan Academy founder Sal Khan and Stanford computer scientist Edward Feigenbaum.

Career

Walden USA and the founding of Walden International

After his early ventures, Tan was introduced to Walden USA, a San Francisco venture capital firm, where he became a partner and then a senior partner. At the time the firm, known as The Walden Group, was run by Tan together with George Sarlo and Art Berliner. In 1987, the same year he became a naturalized American citizen, Tan founded Walden International as an Asia-focused arm of the group, starting with about $20 million in capital. He named the firm after Henry David Thoreau's Walden, saying his goal was to be "contrarian, rather than just following the trend."

Tan was an early and sustained investor in Asian technology companies at a time when few mainstream Silicon Valley venture firms paid the region much attention. Early successes included a $5.6 million investment in the software company Centillium in 1997, whose value Tan said reached about $200 million at its peak after the company's 2000 initial public offering, and a stake in Taiwan's Powerchip Semiconductor, which went public with a market capitalization of about $1.3 billion. Walden also backed Creative Technology, the Singapore-based maker of PC sound cards, which listed in 1992 with a market capitalization of about $2 billion, and Integrated Silicon Solutions, which listed on Nasdaq in 1995. By 2001, Forbes had dubbed Tan "the pioneer of Asian VC," and Walden's assets under management had grown to more than $2 billion, following the close of a fifth fund, Pac-Ven, that raised about $1 billion from roughly sixty investors. Tan told an interviewer that year that the firm had originally intended to raise a smaller amount but was "overwhelmed by applications from investors" and chose to ask many of them to reduce the size of their commitments rather than accept the full $1.5 billion on offer; the fund's investors included Goldman Sachs, Morgan Stanley, Credit Suisse First Boston and the endowments of Harvard, MIT and Stanford, among others.

In 1998, a Walden-backed company, Beijing Stone Rich Sight Information Technology, combined with the American firm Sinanet in one of China's first variable-interest-entity mergers, creating Sina Corporation, of which Walden became the largest shareholder; Tan later called the deal one that would go down "in the annals of venture capitalism." Walden went on to help establish SMIC, a Shanghai-based chipmaker, on whose board Tan sat for almost two decades, and AMEC, a semiconductor equipment maker whose board he served on for fifteen years. SMIC's initial public offering in March 2004 raised about $1.8 billion on Nasdaq, described at the time as Walden's biggest deal. By 2004, Walden managed about $1.5 billion in assets through fifteen partners and offices from Japan to India, and Tan sat on the boards of several portfolio and partner companies, including Flextronics. A separate 2004 deal saw Walden-backed Leadis Technology raise $78 million in a Nasdaq listing.

Tan went on to found two further venture funds, Celesta Capital and Walden Catalyst Ventures, as founding managing partner, extending his focus into cloud infrastructure, data management, security and artificial intelligence. More recent Walden-linked investments included Annapurna Labs, later acquired by Amazon; NuVia, acquired by Qualcomm for about $1.4 billion; and stakes in Meituan, IonQ, SolarEdge Technologies, GoPro, Credo Technology Group, Ambarella and the AI chip startups SambaNova, PsiQuantum, Rivos and Celestial AI. By 2025, Walden managed about $2.3 billion in assets on its own account, according to data provider Pitchbook, while Tan's combined venture platforms, including Celesta Capital and Walden Catalyst Ventures, managed more than $5 billion. Tan remained chairman of Walden International after becoming Intel's chief executive in 2025.

Cadence Design Systems (2004 to 2023)

Cadence's board of directors elected Tan a director in February 2004; at the time he was also a director of Flextronics and the National Venture Capital Association. Cadence, headquartered in San Jose, California, supplied electronic design automation software used by semiconductor and electronics companies to design chips; when Tan joined its board it had about 4,800 employees and roughly $1.1 billion in annual revenue.

Cadence struggled during the 2008 financial crisis, and in its fiscal 2008 the company initiated a restructuring intended to cut its workforce by at least 625 positions as annual revenue fell to about $1.04 billion, down from $1.6 billion two years earlier. Tan became interim co-chief executive in October 2008 and was formally named president and chief executive effective 8 January 2009, under an employment agreement later referenced in his 2021 transition letter.

Over the next twelve years, Tan drove what Cadence's board later described as a "fundamental cultural transformation" rooted in what the company called "leapfrog innovation" and a focus on customers. Annual revenue grew from less than $1 billion to almost $3 billion, and operating margins expanded to more than 35 percent. By the end of fiscal 2021, Cadence employed about 9,300 people, up from roughly 4,900 when Tan joined its board, and reported total revenue of $2,988.2 million for the year, up from $2,682.9 million in fiscal 2020 and $2,336.3 million in fiscal 2019. Under Tan, Cadence also strengthened its ties with Taiwan Semiconductor Manufacturing Company and added Apple as a major customer.

Cadence announced in July 2021 that Tan would step down as chief executive on 15 December 2021 and become executive chairman, with president Anirudh Devgan succeeding him. Under the terms of a letter agreement dated 15 December 2021, Tan's retirement as chief executive took effect that day, and he agreed to remain as an employee through at least March 2024 to assist with the transition. He stepped down as executive chairman on 4 May 2023, when the board named director Mary Louise Krakauer as chair; Cadence's chief executive at the time, Anirudh Devgan, thanked Tan for his "exceptional service to the company." Tan subsequently continued to serve as an advisor and as a member of Cadence's board of directors, a position he has held continuously since 2004.

Intel Corporation (2022 to present)

Intel elected Tan to its board of directors effective 1 September 2022, assigning him to its mergers and acquisitions committee; at the time Intel's chairman, Omar Ishrak, cited Tan's "software, semiconductor and venture capital expertise" and "significant public company board experience." Tan resigned from Intel's board in August 2024, a departure that people close to him attributed to frustration with the slow pace of change at the company and, in particular, with its contract chip manufacturing business.

Intel's then chief executive, Patrick Gelsinger, resigned in December 2024 after the company reported a $16.6 billion quarterly loss, the largest in its history; David Zinsner and Michelle Johnston Holthaus served as interim co-chief executives while the board searched for a permanent successor. On 12 March 2025, Intel announced that Tan would become chief executive effective 18 March 2025 and rejoin its board; the company's shares rose 12 percent in after-hours trading on the news, valuing Intel at about $89.5 billion at the time, roughly one-thirtieth of the market value of Nvidia, which had replaced Intel in the Dow Jones Industrial Average the previous November. Frank Yeary, who had served as interim executive chair during the search, said in a statement that Tan had "a proven track record of creating shareholder value."

In a letter to Intel employees, Tan wrote that he saw "a truly unique opportunity to remake our company at one of the most pivotal moments in its history," and pledged to build "a world-class foundry" and an "engineering-driven" and "customer-centric" organization. Under the compensation arrangement approved for his arrival, Intel's board granted Tan time-vested and performance-based stock options as part of a new-hire package; for the partial year from his March 2025 start through the end of fiscal 2025, Tan's total reported compensation was $92,990,900, comprising a base salary of $746,200, stock awards of $49,639,500, option awards of $39,523,200, non-equity incentive compensation of $2,374,000 and other compensation of $708,000. Intel's proxy statement disclosed that Tan, as chief executive, was required to hold Intel stock worth ten times his base salary by March 2030, a target the company said he had already met.

By the second quarter of 2026, Tan described Intel's results as reflecting "our strongest revenue growth in more than fifteen years, enabled by greater speed, accountability, and customer focus," in a statement accompanying the company's earnings release. As of that filing, dated 23 July 2026, and Intel's 2026 annual proxy statement, filed in March 2026, Tan continued to serve as the company's chief executive officer and as a member of its board.

Leadership and management style

Tan has described balancing multiple leadership roles simultaneously; in a 2012 interview he said he managed his responsibilities as both chairman of Walden and chief executive of Cadence by sleeping about four hours a night, and that he viewed the two roles as complementary because many of the companies Walden financed were also Cadence customers. Colleagues have described his style as consensus-building rather than confrontational. Tony Huang, a venture capitalist who invested alongside Tan in the 1990s and 2000s, said Tan operates "like a statesman," calling him "very polished, very diplomatic, but also very, very sharp," with "a knack for doing deals" rather than pure investment analysis.

At Cadence, Tan's turnaround was framed internally as a deliberate cultural change. The company's own account, issued when he stepped down as chief executive, described his tenure as having driven a "fundamental cultural transformation" built on "leapfrog innovation" and "a relentless focus on delighting customers," and credited him with "identifying new market expansion opportunities" throughout his time in charge. That transformation began under pressure: Tan took over as interim co-chief executive in October 2008 in the midst of a restructuring that cut at least 625 positions as revenue fell sharply during the financial crisis, before revenue and headcount both roughly tripled over his tenure.

At Intel, Tan has emphasized speed and direct accountability. Intel's board described his mandate on arrival as being to "sharpen Intel's strategic focus, re-establish trust with our customers, strengthen accountability and accelerate disciplined execution," and said the board worked in close partnership with him from the outset "aligning on priorities" as he reshaped the company's strategy. In his first message to employees, Tan wrote, "In areas where we have momentum, we need to double down and extend our advantage. In areas where we are behind the competition, we need to take calculated risks to disrupt and leapfrog. And in areas where our progress has been slower than expected, we need to find ways to pick up the pace." He has also pointed to lessons from playing basketball as a student at Nanyang University, writing in a memo to Intel staff that he learned "to believe in and trust my teammates, because I knew that was the surest path to victory," and that there was "nothing I dislike more than losing," a mentality he said Intel needed to "embrace as we build a winning culture."

Major deals and strategic decisions

As an investor, Tan's most consequential decisions were early, contrarian bets on Asian semiconductor and technology companies at a time when most venture investors avoided the sector. These included Walden's 1998 role in creating Sina Corporation through one of China's first variable-interest-entity mergers, its long-term board seats and equity stakes in SMIC and AMEC, and its 2004 role in taking SMIC public in a $1.8 billion Nasdaq listing. In the following decade, Walden's portfolio shifted toward artificial intelligence infrastructure, backing companies such as NuVia (acquired by Qualcomm for about $1.4 billion), Annapurna Labs (acquired by Amazon) and, more recently, AI chip startups including SambaNova, PsiQuantum, Rivos and Celestial AI.

At Cadence, Tan's central strategic decision was to reposition the company around software tools for advanced semiconductor design and to deepen relationships with major chipmakers, including strengthening ties with Taiwan Semiconductor Manufacturing Company and adding Apple as a customer, while also making the workforce reductions needed to stabilize the company during the 2008 to 2009 downturn. He also engineered his own succession, elevating president Anirudh Devgan to chief executive in December 2021 after what the company described as a "rigorous succession plan," while remaining as executive chairman to support the transition.

At Intel, Tan's strategic decisions since March 2025 have centered on restoring what he has called an "engineering-driven" culture and pursuing Intel's stated ambition to become "a world-class foundry" for other chipmakers, building on the manufacturing expansion begun under his predecessor. Analysts noted that Tan's background running an electronic design automation company was seen as directly relevant to this strategy, since Intel's foundry customers rely on tools of the kind Cadence supplied to design chips for Intel's manufacturing processes.

Within a month of becoming chief executive, Tan announced the sale of a 51 percent stake in Intel's Altera programmable-chip business to the investment firm Silver Lake, in a transaction that valued Altera at $8.75 billion and installed a new chief executive, Raghib Hussain, to run it as an independent company; the sale closed in September 2025. Tan said the deal reflected Intel's "commitment to sharpening our focus, lowering our expense structure and strengthening our balance sheet." In August 2025, Intel agreed with the United States Department of Commerce to convert $8.8698 billion in previously committed federal CHIPS Act and Secure Enclave funding into an equity stake, issuing the government up to about 433 million shares of common stock, at prices of $20.74 and $20.00 per share, along with warrants for a further 240,516,150 shares, making the U.S. government one of Intel's shareholders. The following month, Intel and Nvidia announced a joint product-development partnership under which Nvidia agreed to invest $5 billion in Intel common stock at $23.28 per share; the companies said they would jointly develop custom data center and personal computer chips linking Nvidia's accelerated-computing technology with Intel's processors. Tan called the partnership a combination of "two world-class platforms" that would "enable new breakthroughs for the industry."

Financial and market performance

During Tan's twelve years as Cadence's chief executive, the company's annual revenue grew from $1.04 billion in fiscal 2008 to $2.99 billion in fiscal 2021, and its workforce grew from about 4,900 to about 9,300 employees. Cadence's own account of his tenure, published when he transitioned to executive chairman, stated that the company's share price appreciated by more than 3,200 percent on his watch and that operating margins expanded to more than 35 percent.

At Intel, the stock market's initial reaction to Tan's appointment was positive: shares rose 12 percent in after-hours trading on 12 March 2025, following a year in which Intel's stock had lost 60 percent of its value and the company had been removed from the Dow Jones Industrial Average in favor of Nvidia. Intel's market capitalization stood at about $89.5 billion at the close of trading on the day Tan's appointment was announced. By the second quarter of 2026, Tan said Intel had achieved its "strongest revenue growth in more than fifteen years." Intel reported second-quarter 2026 revenue of $16.1 billion, up 25 percent from the same period a year earlier, alongside a GAAP net loss of $11.0 billion attributable to a $2.16 per share loss, while non-GAAP net income was $2.2 billion, or $0.42 per share; the company said the improvement reflected higher factory yields and shorter manufacturing cycle times. Intel's 2026 proxy statement disclosed that, in a "pay for performance" table required under U.S. securities regulations, Tan's total compensation as reported in Intel's Summary Compensation Table for 2025 was $92,990,900, while the estimated "compensation actually paid" to him for that year, a separate measure required by the Securities and Exchange Commission that adjusts for the changing value of unvested equity, was calculated at $161,645,068.

Board memberships and outside roles

Tan has served on the boards of numerous public companies over his career. In addition to Cadence (director since 2004) and Intel (director since 2022, other than a period between August 2024 and March 2025 when he was not a board member), he has served as a director of Schneider Electric SE, Credo Technology Group Holding Ltd., SoftBank Group Corp. (2020 to 2022), Hewlett Packard Enterprise Company (2015 to 2021), Advanced Micro-Fabrication Equipment Inc. (2005 to 2020) and Flextronics International Ltd. (2003 to 2012). He has also served on the boards of Mindtree Ltd. and the United Overseas Bank.

Tan has been a member of the Carnegie Mellon University Board of Trustees since July 2011 and of its School of Engineering Dean's Council since November 2009, and he established the Tan Endowed Graduate Fellowship in the university's Department of Electrical and Computer Engineering; as of September 2026 he continued to serve as a Carnegie Mellon trustee. He was a trustee of Nanyang Technological University in Singapore from March 2006 to March 2011, serving also on its academic affairs and investment committees, and he served on MIT's School of Engineering Dean's Advisory Council from 2004 to 2014. He is a trustee of Fuller Theological Seminary, a member of the University of California, San Francisco's Executive Council, and a member of the University of California, Berkeley's College of Engineering Advisory Board and its College of Computing, Data Science, and Society Advisory Board.

Other roles have included director of the National Venture Capital Association (2003 to 2007); director, and later vice chairman, of the Electronic System Design Alliance (2009 to at least 2015); director of the Global Semiconductor Alliance; director of the San Francisco Opera (2004 to 2011); a member of the Committee of 100, a Chinese American leadership organization, since 2001; and a member of The Business Council since 2018. He also served on the board of Head Royce School, an independent school in Oakland, California, from September 2000 to May 2008, where he co-chaired an endowment campaign that raised $10 million and established the Tan Family Distinguished Chair of Science, Technology and Mathematics.

Controversies

Tan's decades-long record of investing in Chinese semiconductor and technology companies drew renewed scrutiny after he became Intel's chief executive, a role that places him at the center of United States efforts to rebuild domestic chipmaking capacity amid tension with China. Walden International has made roughly 140 investments in Chinese chip companies since its founding, including in SMIC, which the U.S. Commerce Department added to its trade restriction Entity List in 2020, and in AMEC, which the Defense Department listed as a "Chinese military company" in 2024 before removing it in December of that year after the company filed suit. Tan sat on SMIC's board for almost two decades and on AMEC's board for fifteen years, and a Walden managing director continued to sit on AMEC's board as of the time of Tan's Intel appointment.

In July 2023, the bipartisan House Select Committee on the Chinese Communist Party sent Tan a letter expressing "serious concern" about Walden's investments in Chinese artificial intelligence and semiconductor companies, citing a think tank finding that at least 39 percent of Walden's AI investments between 2015 and 2021 went to Chinese firms. The committee subsequently published a report, naming Walden among five venture capital firms it said had facilitated China's technological advancement, and estimated that Walden had invested between $833 million and $2.25 billion in Chinese semiconductor firms since 2015, including more than $50 million in SMIC. According to data cited by The Wire China, as of 2022 Walden managed at least 4.7 billion RMB, then equivalent to roughly $650 million, on behalf of Chinese state entities, including provincial and municipal state-owned assets commissions, and as of December 2024 Walden-managed funds held stakes in several companies on U.S. export control or blacklists, including Shanghai Biren Technology, Shenzhen Intellifusion Technologies and Beijing E-Town Semiconductor Technology. A former Biden administration official told The Wire China that Walden had been cited by advocates of outbound investment restrictions as a "poster child" for the risks of continued American investment in Chinese technology firms, citing in particular Walden's investments in SMIC, the AI chip company Biren, and the drone maker DJI. Jimmy Goodrich, a senior technology policy advisor to the RAND Corporation, said Walden's China investments "are going to be a liability" for Intel and "could complicate its ability to negotiate deals with the U.S. government," while also describing Tan as "fantastically talented and the right person for Intel at this moment." Tan has, at times, described his own connection to China in terms that later drew attention; in a 2018 interview with Chinese media he said, "I am an overseas Chinese and have always had a Chinese complex," and that, within the limits allowed by U.S. law, Cadence would "help domestic [Chinese] companies in tools and IP as much as possible."

Separately, Tan's August 2024 resignation from Intel's board came amid what people close to him described as frustration over the slow pace of change at the company, particularly regarding its contract manufacturing business, a disagreement that ended only months before the board asked him to return as chief executive.

Personal life

Tan lives in Piedmont, California, with his wife, Ysa Loo, a former banker. The couple have two sons, Andrew and Elliott, both of whom hold master's degrees from Carnegie Mellon University's College of Engineering, and three grandchildren. Tan is a Christian and has served as an elder at the First Presbyterian Church of Berkeley, where he has also co-chaired the church's capital campaign committee. He is a trustee of Fuller Theological Seminary.

Tan has said he took up basketball as a student at Nanyang University and has continued to play the sport, drawing on it as a source of lessons about teamwork that he has referenced in his professional writing to employees.

Philanthropy

Tan has made a series of gifts to universities he attended or has been associated with. In June 2024, he donated S$3 million to Nanyang Technological University, his alma mater's successor institution, to establish the university's first professorship in artificial intelligence, now named the Tan Lip-Bu Professorship in AI, within its College of Computing and Data Science. Walden International separately partnered with the university to launch the Nanyang Frontier Fund, a venture fund aimed at commercializing deep-technology research from the university.

At MIT, Tan sponsored a professorship within the Stephen A. Schwarzman College of Computing on behalf of Cadence Design Systems; Aleksander Mądry was named the inaugural Cadence Design Systems Professor in Computer Science in 2021. At Carnegie Mellon University, he established the Tan Endowed Graduate Fellowship in the Department of Electrical and Computer Engineering. Earlier in his career, while a board member of the Head Royce School in Oakland, California, Tan co-chaired an endowment campaign that raised $10 million and established the Tan Family Distinguished Chair of Science, Technology and Mathematics. He was also a major donor toward Stanford University's Kwoh-Ting Li Professorship in Economic Development, named for the former Taiwanese economic minister.

Recognition

Tan received the Global Semiconductor Alliance's Dr. Morris Chang Exemplary Leadership Award in 2016. In August 2022, the Semiconductor Industry Association named him the recipient of its 2022 Robert N. Noyce Award, the industry's highest honor, presented at the association's awards dinner in San Jose that November. The Electronic System Design Alliance and the Council on Electronic Design Automation of the Institute of Electrical and Electronics Engineers named Tan the recipient of the 2025 Phil Kaufman Award for his contributions to electronic system design, presented on 6 November 2025 in San Jose. Nanyang Technological University gave him its Nanyang Distinguished Alumni Award in 2005.

See also

• Intel Corporation
• Cadence Design Systems
• Walden International
• Patrick Gelsinger
• Anirudh Devgan
• Semiconductor Manufacturing International Corporation

External links

• Lip-Bu Tan biography, UC Berkeley College of Computing, Data Science, and Society
• Lip-Bu Tan biography, Committee of 100