Atop a newly-completed, 3.5-million-square-foot building that stands on 1,100 acres in the Arizona desert north of Phoenix is a giant logo of a microchip wafer and the letters TSMC.
CNBC first visited the fab in 2021, not long after TSMC broke ground. TSMC initially announced the plant would cost $12 billion and pump out 5-nanometer chips by the end of 2024. Three years later, that price tag has soared to $20 billion and full production is delayed until 2025.
Instead, the fab is in pilot production, making sample wafers and sending them to customers for verification. TSMC has committed to building two more fabs on the site by the end of the decade, for a total investment of $65 billion.
The project is “dang near back on the original schedule,” TSMC Chariman Rick Cassidy told CNBC during an exclusive first look at the completed fab in November.
“When we came to the U.S., we knew we were going to go through a learning process,” Cassidy said. “Whether it was permitting, learning how to work with the trades, learning how to work with the unions, local labor laws. Lots of learnings that went on. Now we’ve overcome those.”
TSMC chairman Rick Cassidy shows CNBC’s Katie Tarasov around its newly completed fab on November 7, 2024, where it will make advanced chips on U.S. soil for the first time.
Andrew Evers
With the help of some 2,000 employees, the fab is set to make more advanced chips than originally planned. It will produce 4-nanometer chips, at a rate of 20,000 wafers per month, TSMC said.
“We’ve seen TSMC be able to kind of name its price, and everyone’s going to pay it because right now it’s the dependability and the quality that is needed,” said Daniel Newman, CEO of The Futurum Group.
‘On par with our Taiwan compatriots’
The fab’s yields are anticipated to be “right on par with our Taiwanese compatriots,” Cassidy said. Still, some 92% of the world’s most advanced chips are currently made by TSMC’s Taiwan fabs, so the U.S. is far from self-reliant.
“It’s difficult or impossible for the U.S. or any country to be fully self-sufficient in everything that they need to build semiconductors,” said Stacy Rasgon of Bernstein Research. “That’s a pipe dream.”
Despite being the birthplace of microchips in the 1950s and remaining a top chip design hub, the U.S. now manufactures only 10% of the world’s chips and none of the most advanced ones. When supply chain chaos collided with booming demand for consumer electronics during the pandemic, the resulting chip shortage exposed the big risks of relying on outsiders for such a critical technology.
In the event of aggression between China and Taiwan, an earthquake or some other event that impacts Taiwan for a period of time, “the entire market, the entire world could suffer from lack of availability of leading edge nodes,” Newman said.
TSMC’s first fab in Arizona, shown in November 2024, where it will make advanced chips on U.S. soil for the first time.
TSMC
Other fears surfaced when President-elect Donald Trump expressed opposition to the $52 billion CHIPS Act in October during his campaign. Weeks later, the U.S. Commerce Department finalized TSMC’s allotted $6.6 billion from the bipartisan bill.
“Repealing the CHIPS Act would make Americans less safe,” Commerce Secretary Gina Raimondo told CNBC in an interview, adding that she doesn’t think the incoming administration would repeal it.
“I just don’t think they’ll do that,” Raimondo said.
Talks with TSMC about bringing advanced chip production to the U.S. began in 2018, during Trump’s first term.
“I set up a phone call between the chairman of TSMC and the head of Apple,” said Wilbur Ross, who was commerce secretary at the time. “Apple became very strongly supportive of the idea of TSMC coming.”
Rose Castanares, a 26-year company veteran and now president of TSMC Arizona, was also involved with the early conversations. Customers “wanted supply resilience,” Castanares said.
Relying on chips from Asia has also complicated the U.S. drive for technological dominance. That’s why President Joe Biden hit the chip industry with a complex web of export controls meant to keep China from pulling ahead with advanced tech.
In October, some TSMC chips were spotted in Huawei devices, despite bans on selling to the Chinese company.
“This problem is as old as time,” Newman said. “There’s a lot of complex rerouting of goods to get gray market to different countries that have limited access to leading edge or the most advanced technology.”
TSMC Arizona president Rose Castanares with CNBC’s Katie Tarasov in the newly completed fab on November 7, 2024, where it will make advanced chips on U.S. soil for the first time.
Andrew Evers
Workers, water and power
Nearby in Chandler, Arizona, Intel is also building two huge fabs.
The U.S. company has a far different business model, designing and manufacturing its own chips, while TSMC only makes chips for others. The relationship between the two companies is solid, Cassidy said.
“We meet with [Intel] weekly and the feedback is we’re helping them increase their ranks,” Cassidy said. “We’re helping them train on the most advanced stuff, so I think they’re pretty happy with what we’re doing.”
Both companies have delayed the timelines for full production at their new Arizona fabs. But where TSMC has remained the uncontested leader in advanced chips, Intel has stumbled time and again.
The two will also be competing for a scarce resource in the U.S. chip industry: workers.
“When we finished the construction of this fab, it was really the first advanced manufacturing fab that had been built in the United States for at least 10 years. Semiconductors is a very, very tough technology,” TSMC’s Castanares said. “The experience is just not here in the United States.”
At the beginning of the project, TSMC sent some 600 engineers to train in Taiwan. Process integration engineer Jeff Patz spent 18 months there starting in 2021.
“The purpose was to go and actually make things, right? And learn how they’re made,” Patz said. “You have to have a kitchen to cook.”
TSMC has also brought experts over from Taiwan on 3-year temporary assignments. TSMC plans to hire at least 6,000 workers by the time all three fabs are completed.
“For engineers, we are actively recruiting at universities in Arizona and all across the U.S.,” Castanares said. Arizona State University “even has what they call a TSMC day.”
Water is another scarce resource needed in abundance.
With Taiwan recently facing its worst drought in nearly a century, TSMC is no stranger to recycling the massive amount of water it needs to make chips. TSMC will take 4.7 million gallons of water daily to run the first Arizona fab, but it will bring that demand down to 1 million gallons a day, in part by recycling some 65% of that, the company said.
It also takes a massive amount of power to make chips.
TSMC built solar on site, but it’s not nearly enough to cover the 2.85 gigawatt-hours per day needed to run the first fab. That’s equivalent to the power used by roughly 100,000 U.S. homes. TSMC said it’s purchasing renewable energy credits to offset that. But amid the AI-fueled data center boom, Arizona’s largest utility warned that it could run out of transmission capacity before the end of the decade.
That’s also when TSMC plans to start production at its third Arizona fab, which Cassidy said is “probably going to be 2 nanometer and more advanced.”
TSMC is also broadening its global footprint. It opened its first fab in Japan in February and broke ground on an $11 billion fab in Germany in August.
Within the U.S., Cassidy said TSMC is also likely to keep expanding.
“There’s room for lots of fabs,” Cassidy said.
Watch the full video for never-before-seen footage inside TSMC’s Arizona fab: https://cnbc.com/video/2024/12/12/inside-tsmcs-new-chip-fab-where-apple-will-make-chips-in-the-us
From left, Veza founders Rob Whitcher, Tarun Thakur and Maohua Lu.
Veza
Tech giants like Google, Amazon, Microsoft and Nvidia have captured headlines in recent years for their massive investments in artificial intelligence startups like OpenAI and Anthropic.
But when it comes to corporate investing by tech companies, cloud software vendors are getting aggressive as well. And in some cases they’re banding together.
Veza, whose software helps companies manage the various internal technologies that employees can access, has just raised $108 million in a financing round that included participation from software vendors Atlassian, Snowflake and Workday.
New Enterprise Associates led the round, which values Veza at just over $800 million, including the fresh capital.
For two years, Snowflake’s managers have used Veza to check who has read and write access, Harsha Kapre, director of the data analytics software company’s venture group told CNBC. It sits alongside a host of other cloud solutions the company uses.
“We have Workday, we have Salesforce — we have all these things,” Kapre said. “What Veza really unlocks for us is understanding who has access and determining who should have access.”
Kapre said that “over-provisioning,” or allowing too many people access to too much stuff, “raises the odds of an attack, because there’s just a lot of stuff that no one is even paying attention to.”
With Veza, administrators can check which employees and automated accounts have authorization to see corporate data, while managing policies for new hires and departures. Managers can approve or reject existing permissions in the software.
Veza says it has built hooks into more than 250 technologies, including Snowflake.
The funding lands at a challenging time for traditional venture firms. Since inflation started soaring in late 2021 and was followed by rising interest rates, startup exits have cooled dramatically, meaning venture firms are struggling to generate returns.
Wall Street was banking on a revival in the initial public offering market with President Donald Trump’s return to the White House, but the president’s sweeping tariff proposals led several companies to delay their offerings.
That all means startup investors have to preserve their cash as well.
In the first quarter, venture firms made 7,551 deals, down from more than 11,000 in the same quarter a year ago, according to a report from researcher PitchBook.
Corporate venture operates differently as the capital comes from the parent company and many investments are strategic, not just about generating financial returns.
Atlassian’s standard agreement asks that portfolio companies disclose each quarter the percentage of a startup’s customers that integrate with Atlassian. Snowflake looks at how much extra product consumption of its own technology occurs as a result of its startup investments, Kapre said, adding that the company has increased its pace of deal-making in the past year.
‘Sleeping industry’
Within the tech startup world, Veza is also in a relatively advantageous spot, because the proliferation of cyberattacks has lifted the importance of next-generation security software.
Veza’s technology runs across a variety of security areas tied to identity and access. In access management, Microsoft is the leader, and Okta is the challenger. Veza isn’t directly competing there, and is instead focused on visibility, an area where other players in and around the space lack technology, said Brian Guthrie, an analyst at Gartner.
Tarun Thakur, Veza’s co-founder and CEO, said his company’s software has become a key part of the ecosystem as other security vendors have started seeing permissions and entitlements as a place to gain broad access to corporate networks.
“We have woken up a sleeping industry,” Thakur, who helped start the company in 2020, said in an interview.
Thakur’s home in Los Gatos, California, doubles as headquarters for the startup, which employs 200 people. It isn’t disclosing revenue figures but says sales more than doubled in the fiscal year that ended in January. Customers include AMD, CrowdStrike and Intuit.
Guthrie said enterprises started recognizing that they needed stronger visibility about two years ago.
“I think it’s because of the number of identities,” he said. Companies realized they had an audit problem or “an account that got compromised,” Guthrie said.
AI agents create a new challenge. Last week Microsoft published a report that advised organizations to figure out the proper ratio of agents to humans.
Veza is building enhancements to enable richer support for agent identities, Thakur said. The new funding will also help Veza expand in the U.S. government and internationally and build more integrations, he said.
Peter Lenke, head of Atlassian’s venture arm, said his company isn’t yet a paying Veza client.
“There’s always potential down the road,” he said. Lenke said he heard about Veza from another investor well before the new round and decided to pursue a stake when the opportunity arose.
Lenke said that startups benefit from Atlassian investments because the company “has a large footprint” inside of enterprises.
“I think there’s a great symbiotic match there,” he said.
Arvind Krishna, chief executive officer of International Business Machines Corp. (IBM), during a Bloomberg Television interview at the World Governments Summit in Dubai, United Arab Emirates, on Tuesday, Feb. 11, 2025.
“We have been focused on American jobs and manufacturing since our founding 114 years ago, and with this investment and manufacturing commitment we are ensuring that IBM remains the epicenter of the world’s most advanced computing and AI capabilities,” IBM CEO Arvind Krishna said in a release.
The company’s announcement comes weeks after President Donald Trump unveiled a far-reaching and aggressive “reciprocal” tariff policy to boost manufacturing in the U.S. As of late April, Trump has exempted chips, as well as smartphones, computers, and other tech devices and components, from the tariffs.
IBM said its investment will help accelerate America’s role as a global leader in computing and fuel the economy. The company said it operates the “world’s largest fleet of quantum computer systems,” and will continue to build and assemble them in the U.S., according to the release.
Read more CNBC tech news
IBM competitor Nvidia, the chipmaker that has been the primary benefactor of the artificial intelligence boom, announced a similar push earlier this month to produce its NVIDIA AI supercomputers entirely in the U.S.
Nvidia plans to produce up to $500 billion of AI infrastructure in the U.S. via its manufacturing partnerships over the next four years.
Last week, IBM reported better-than-expected first-quarter results. The company said it generated $14.54 billion in revenue for the period, above the $14.4 billion expected by analysts. IBM’s net income narrowed to $1.06 billion, or $1.12 per share, from $1.61 billion, or $1.72 per share, in the same quarter a year ago.
IBM’s infrastructure division, which includes mainframe computers, posted $2.89 billion in revenue for the quarter, beating expectations of $2.76 billion.
The company announced a new z17 AI mainframe earlier this month.
Meta CEO Mark Zuckerberg looks on before the luncheon on the inauguration day of U.S. President Donald Trump’s second Presidential term in Washington, U.S., Jan. 20, 2025.
Evelyn Hockstein | Reuters
Mark Zuckerberg’s plan is to make Meta the market leader in artificial intelligence. Investors will want to know how President Donald Trump’s tariffs-heavy trade policies will impact that strategy.
Those answers could start to come as soon as this week as Meta’s AI strategy takes center stage when the company hosts its first Llama-branded conference for AI developers on Tuesday then reports its latest quarterly earnings the next day.
Already, tech companies are starting to talk about the potential impact they’re bracing for as a result of the Trump tariffs.
Intel Chief Financial Officer David Zinsner said Thursday during the chip giant’s first-quarter earnings call that U.S. trade policies “have increased the chance of an economic slowdown, with the probability of a recession growing.” Meanwhile, Google CFO Anat Ashkenazi said that day during a first-quarter earnings call that the tech giant remains committed to its $75 billion investment in capital expenditures, or capex, this year, but also acknowledged that the “timing of deliveries and construction schedules” could cause some quarter-to-quarter spending fluctuation.
For now, analysts expect Meta to follow Alphabet’s lead and remain firm in its plan to spend as much as $65 billion in capex for AI infrastructure this year when it reports earnings Wednesday. Some analysts believe Meta could even raise the figure because AI is a core priority for the company.
“We do not expect META to cut its CapX guidance of $60B-$65B in 2025, for its GenAI infrastructure, because they see this as an important 10-year investment, we believe,” Needham analysts wrote in a research note published Wednesday. “However, tariffs add risks of upward cost revisions.”
Investors will also be monitoring Meta’s LlamaCon event at its Menlo Park, California, headquarters for any signs that its AI investments are having an immediate business impact. This will be the first time Meta hosts a developer conference specifically for its Llama family of AI models.
“Investors want to see ROI on all these AI investments, and while Meta has shown clear benefits from leveraging AI to improve its products and drive faster revenue growth, it’s been hard to quantify those benefits,” Truist Securities analyst Youssef Squali told CNBC.
Meta in April released a couple of its new Llama 4 models, which Meta Chief Product Officer Chris Cox previously said can help power so-called AI agents that can perform tasks for users via web browsers and other online interfaces.
It’s critical that Meta keep improving Llama to create a major business involving AI agents that companies can use to interact with their customers within apps like Facebook and WhatsApp, William Blair research analyst Ralph Schackart said.
“Meta has an early mover advantage at scale in a multi-trillion dollar market,” Schackart said in an email. “We believe Meta is very well positioned to leverage its billions of global users across multiple platforms.”
Meta is unlikely to curb its Llama investment any time soon, but should eventually consider doing so if it fails to generates enough money to justify its costs, said Ken Gawrelski, a Wells Fargo managing director of equity research.
“We do believe that over time Meta needs to continue to evaluate whether Llama needs to be competitive with the leading-edge models,” Gawrelski said. “This is a very expensive proposition and thus far, unlike Google, Meta does not directly monetize its model in any material way.”
Chris Cox, Chief Product Officer at Meta Platforms, speaks during The Wall Street Journal’s WSJ Tech Live Conference in Laguna Beach, California on October 17, 2023.
Patrick T. Fallon | AFP | Getty Images
Meta AI and the consumer
Analysts are also following the Meta AI digital assistant. That’s because the ChatGPT rival represents the second pillar of Zuckerberg‘s AI strategy.
Zuckerberg in January said he believes 2025 “is going to be the year when a highly intelligent and personalized AI assistant reaches more than 1 billion people, and I expect Meta AI to be that leading AI assistant.”
In February, CNBC reported that Meta was planning to debut a standalone Meta AI app during the second quarter and test a paid subscription service, in which users could pay monthly fees to access more powerful versions like users can with ChatGPT.
Although Meta’s enormous user base across its family of apps gives Meta AI an advantage over rivals like ChatGPT in terms of reach, they may not interact with Meta AI in the same way they do with rival chat apps, said Cantor Fitzgerald analyst Deepak Mathivanan.
Gawrelski said that people may not want to use Meta AI within Facebook and Instagram if all they want to do is passively watch the short videos that Meta algorithmically recommends to their feeds.
“This is why a separate Meta AI, where Meta could clearly articulate its use case and value proposition, could be helpful,” Gawrelski said.
A standalone Meta AI app could help the company better market the digital assistant and distinguish it from rivals, said Debra Aho Williamson, founder and chief analyst for Sonata Insights.
“ChatGPT has such wide brand awareness, that it’s become a moat that is soon going to be very hard to overcome,” Williamson said.