Data Domain Founder, Kai Li, on EMC Acquisition and the Future of Data Storage

Now I know why venture capitalists walk the halls at the University of Washington—you never know who you might run into. My timing was impeccable yesterday as I sat down with Kai Li, the co-founder and chief scientist of Data Domain (NASDAQ: [[ticker:DDUP]]), the Santa Clara, CA-based data storage company that just got bought by EMC (NYSE: [[ticker:EMC]]) for $2.1 billion in cash.

Li, who is a computer science professor at Princeton University (he has been visiting the UW for the past year and has some strong Seattle connections), made time for me despite his busy schedule. The deal with EMC has been in the works since June 1, when the Hopkinton, MA-based data storage and management giant launched its bid to acquire Data Domain despite a pending acquisition attempt by rival NetApp (NASDAQ: [[ticker:NTAP]]) initiated in May. Many twists and turns ensued, culminating in yesterday’s announcement by NetApp that it had taken itself out of the running, clearing the way for EMC’s takeover, at a bid of $33.50 per share.

Data Domain’s story is a compelling one. Li co-founded the company in 2001, together with Brian Biles (currently vice president of product management) and Ben Zhu (former chief research officer), with the idea of developing advanced “deduplication” software to get rid of redundant data before it gets stored, thereby saving companies storage space, time, and money. Li served as chief technology officer and CEO in the early days of the company, but since 2002 has been a consulting chief scientist and director. Over the next few years, Data Domain gained traction in the data backup and disaster recovery market and went public in June 2007, raising more than $110 million in an IPO.

Kai Li, co-founder of Data DomainIn a wide-ranging interview, Li (left) talked about Data Domain’s technical approach, its market strategy, a little bit about the EMC deal, and the broader future of data storage. Here is an edited account:

Xconomy: So how does the EMC acquisition affect you?

Kai Li: I don’t know yet. EMC has been the leader in storage systems in general. They’re bigger than other players in the storage market, comparing with NetApp, IBM, HP, Dell, and Sun (now part of Oracle). EMC is the premier storage vendor for data centers. We haven’t been communicating with EMC because of the definitive agreement with NetApp, so I haven’t talked to EMC yet.

X: How does the deal affect Data Domain’s operations?

KL: EMC has written a letter to Data Domain employees. They said they’ll keep Data Domain

Author: Gregory T. Huang

Greg is a veteran journalist who has covered a wide range of science, technology, and business. As former editor in chief, he overaw daily news, features, and events across Xconomy's national network. Before joining Xconomy, he was a features editor at New Scientist magazine, where he edited and wrote articles on physics, technology, and neuroscience. Previously he was senior writer at Technology Review, where he reported on emerging technologies, R&D, and advances in computing, robotics, and applied physics. His writing has also appeared in Wired, Nature, and The Atlantic Monthly’s website. He was named a New York Times professional fellow in 2003. Greg is the co-author of Guanxi (Simon & Schuster, 2006), about Microsoft in China and the global competition for talent and technology. Before becoming a journalist, he did research at MIT’s Artificial Intelligence Lab. He has published 20 papers in scientific journals and conferences and spoken on innovation at Adobe, Amazon, eBay, Google, HP, Microsoft, Yahoo, and other organizations. He has a Master’s and Ph.D. in electrical engineering and computer science from MIT, and a B.S. in electrical engineering from the University of Illinois, Urbana-Champaign.