Enterprise

Meet Big Switch, The Next Billion-Dollar Network Startup

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Kyle Forster Big Switch
Kyle Forster, cofounder, Big Switch  Big Switch

Nicira isn't the only startup with tech that's going to disrupt corporate networks. Big Switch Networks is another.

With yesterday's news that VMware was spending $1.26 billion to acquire Nicira, we talked to Big Switch cofounder Kyle Forster, formerly a rising star at Cisco.

"We had about three management team meetings in last 24 hours," Forster told us. "We're a little like kids in a candy store."

That's because, Forster and his team feel, Big Switch is sitting pretty. This is the start of a multibillion-dollar market for the stuff his company makes, and his biggest competitor has already been swallowed.

Not surprisingly, sources close to the company say acquisition offers are raining on them. Big Switch backers Index Ventures and Khosla Ventures have to be smiling. (Forster is a protégé of Index partner Mike Volpi, who hired him at Cisco.)

Forster is also excited because he thinks Nicira will alter some of its plans, letting Big Switch pick up the slack.

Big Switch is like the baby brother to Nicira. It is two years younger but from the same Stanford University stock. Nicira's founders invented the open-source software that is at the heart of all the excitement, known as OpenFlow. But Big Switch cofounder Guido Appenzeller was also involved with OpenFlow. And he and Forster delivered a next-generation version. So two companies know each other well.

Big Switch's main software product competes with Nicira, but it's the added applications that set them apart. Big Switch was careful to avoid too much overlap with Nicira. They didn't want to be "two startups shooting arrows at each other," Forster says.

But he believes "a whole bunch of Nicira's apps are a horrible strategic fit to VMware's portfolio," so it's time to open fire.

Big Switch is not officially launched, though it will be in the fourth quarter. That said, Forster says that they already have a handful of paying commercial beta customers.

Plus interest is insanely high in the product. Big Switch rather quietly released its software as an open-source project in January—mostly to try and lure developers to build apps on top of it. Since then it's been downloaded 5,000 times, and they get contributions to improve it every week, Forster told us. That means that thousands of large enterprises are playing with it.

It sure seems likely that this company will fetch a big fat price someday soon, too.

Don't miss: Ben Horowitz Explains Why Tiny Startup Nicira Was Worth $1.26 Billion To VMware

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Julie Bort was Business Insider's Editor at Large for the Tech team. She loves investigating stories and shedding light on the tech industry's most amazing people.Here's a small sample of some of Julie's work.Former Pinterest employees describe a traumatic workplace where managers humiliate employees until they cry, Black people feel alienated, and the toxic culture 'eats away at your soul'Sex, tequila, and a tiger: Employees inside Adam Neumann's WeWork talk about the nonstop party to attain a $100 billion dream and the messy reality that tanked itInsiders say WeWork's IT is a patchwork of cheap devices and Band-Aid fixes that will take millions to fixWeWork's toxic phone booths were created in-house by its Powered by We business70-hour weeks and 'WTF' emails: 42 employees reveal the frenzy of working at Tesla under the 'cult' of Elon MuskElon Musk works so many hours at Tesla, employees are constantly finding him asleep under tables and desksHow this woman went from a Pizza Hut employee to a founder of a $4 billion startupAn Oracle insider explains how some salespeople gamed the system to sell more cloudTHE TAKEDOWN OF TRAVIS KALANICK: The untold story of Uber's infighting, backstabbing, and multimillion-dollar exit packagesMicrosoft is in talks to buy GitHub, a startup at the center of the software world last valued at $2 billionThe alarming inside story of a failed Google acquisition, and an employee who was hospitalizedInside Facebook's plan to eat another $350 billion IT marketHow a registered sex offender wound up living in an Airbnb hosting unsuspecting guestsA controversial ex-banker is the person who really runs Twitter — and he's gambling the company's future on one risky betSecret passages and skipped meals: Oracle's CEO gave us a rare peek at what it really takes to run a $37 billion companyHP told some employees to choose between becoming contractors with no benefits or being fired without severance'I felt like we were being extorted': Customer says Oracle tried to strong-arm him into a cloud saleHow the queen of Silicon Valley is helping Google go after Amazon's most profitable businessAirbnb host: A guest is squatting in my condo and I can't get him to leaveLIES, BOOZE, AND BILLIONS: How one of the fastest-growing startups in Silicon Valley history raised $580 million then spiraled out of controlGitHub is undergoing a full-blown overhaul as execs and employees depart — and we have the full inside storyWhen she's not writing for Business Insider, Julie can usually be found on the trails, on my mountain bike, or on my skis, if you know where to look.