Australia Markets closed

Tech investors temper against bubble

Venture capital investors are still keen on the frothy, high-growth opportunities in technology, although some are tempering their optimism over fears of a bubble.

At the Fortune Brainstorm Tech Conference at a mountain resort in Aspen, Colorado, last week a key topic of debate among tech leaders and investors were the risks and rewards in the fast-growing sector.

"We're trying to be more disciplined in the terms of the bets we make," said Byron Deeter, a partner in Bessemer Ventures, which has invested in startups including online star Pinterest.

Venture money has been flowing at an unprecedented rate into private placements in startups -- a phenomenon which has venture firms both excited and cautious.

A report by the research firm Mattermark showed venture funding for US startups jumped to $US17.1 billion ($A23.05 billion) in the second quarter from $US15.65 billion in the previous three months.

"They (investors) are looking for that alpha," Deeter said at a forum on the state of venture funding.

"It's worked so far, but when the music stops they will pull back lightning fast."

The discussions come amid debate over the growth in "unicorn" startups, those valued at more than $US1 billion, which may shake up some sectors or which may simply be overvalued.

According to the research firm CB Insights, there are now 122 private companies valued at $US1 billion-plus and worth a collective $US4,459 billion.

Bill Maris, managing partner at Google Ventures, told the forum he was not overly concerned about high valuations.

Maris, whose firm has invested in one of the biggest unicorns, Uber, believes "the best and most exciting investments are the ones that feel the most uncomfortable, that seem the most overpriced at the time".

Venture investors in Aspen appeared split on whether they see a repeat of the devastating dot-com collapse which devastated the tech sector in 2000.

John Doerr, general partner at the prominent Silicon Valley private equity firm Kleiner, Perkins, Caufield & Byers, said he still sees opportunities.

"People compare 2015 to the last bubble, but people lose sight of the fact there were no smartphones in 2000," he said during a question-and-answer session in Aspen.

"It wasn't possible to distribute a billion copies of a new application globally in less than a week. So the markets we are trying to serve are much larger."

Doerr said that even though valuations appear high for privately funded startups, "I believe you can make good returns... at any place along the spectrum, from the earliest of incubations... all the way up to the later-stage investments".

Doerr, whose firm has a large portfolio of tech startups from Twitter and Nest to DoorDash and Coursera, did warn that investors should be "super careful" if investing in the late stages of a startup.

Of particular concern is the huge growth in funding for privately held startups which delay the more conventional approach to raising capital through initial public offerings on the stock market.

Until recently most firms raising hundreds of millions of dollars needed to go to the public stock markets and open themselves up to more scrutiny in their finances and strategy.

An IPO requires "really rigorously evaluating the financials," said Dayna Grayson, a partner in New Enterprise Associates, which has investments in about 300 tech and healthcare firms.

"When they are doing a private placement, they are looking at the financials a couple of times and then they are out marketing the deal," she told the Aspen forum.

"It's very different. They can delay the IPO and they can delay the financial rigour that they might otherwise have to put into the company."

Grayson said startups can do well as private firms if they are ready for the worst.

"This is all fine if you are planning for when the music stops, if you're planning for that financial rigour," she said.

"We need IPOs."

Nevertheless, Deeter said many venture investors are still being seduced by the lure of high growth, even if there is no clear path to profits.

"We're not value investors. We fall in love and close our eyes," he said.

"We believe we're getting bailed out by growth rates and we're seeing spectacular growth rates."

Nikesh Arora, president and chief operating officer for Japanese telecom giant SoftBank, also expressed caution.

"We've looked at a lot of things in Silicon Valley," the former Google executive said. "The valuations are rich."

While he said some companies have grown into hefty valuations, Arora said "If you had to count them you would run out of companies before you run out of fingers".

Managing partner of prominent Silicon Valley firm Silver Lake, known for investing in China's Alibaba and for helping take PC maker Dell private, Egon Durban said he is steering clear of the unicorn herd.

Durban said he felt"constrained by financial logic and linearity," adding that he sees many tech firms that are "fundamentally mispriced" by their cash flow.

"When the market feels like this you have lots of liquidity," he said.

But if the stock market starts to fall, he said, the privately-held firms will see values slump "at a much greater rate".

"So, if the market drops 10 per cent the private market can go down from 30 per cent to no-bid," he said.