Zynga, Twitter, NextG: Bay Area BizTech by the Numbers

Time for our roundup of the latest deals news from Bay Area technology companies, from biggest to smallest. And today’s biggest numbers are pretty big.

$1 billion—The approximate amount raised by social game maker Zynga (NASDAQ: [[ticker:ZNGA]]) in its IPO last Thursday. The company’s shares priced at $10 per share, momentarily giving it a market capitalization of about $7 billion, but shares are trading down about 10 percent day, at around $9.

$1 billion—The price fetched by Milpitas, CA-based NextG Networks, which said last week (PDF) that it has been acquired by Crown Castle International. NextG makes outdoor antenna systems, and Crown Castle is one of the nation’s largest owners of cellular network towers. Backers of NetxtG Networks included Abbott Capital Management, Accel Partners, Bridgescale Partners, Bay Harbour Management, Madison Dearborn Capital Partners, Meritech Capital Partners, New Venture Partners, Oak Investment Partners and Redpoint Ventures.

$400 million—The amount San Jose, CA-based Adobe (NASDAQ: [[ticker:ADBE]]) paid for online advertising optimization startup Efficient Frontier of Sunnyvale, CA, according to executives speaking in a quarterly earnings call last week. Adobe announced the acquisition Nov. 30.

$300 million—An investment in San Francisco-based Twitter from Saudi Arabia’s Prince Alwaleed bin Talal, according to a report today in Dow Jones VentureWire. The investment gives the prince a 3.6 percent stake in the microblogging company. [Update, 12/19/11 8:00 pm PT: Fortune’s Dan Primack reported today that the prince’s investment was a secondary trade, meaning he was buying shares from existing Twitter shareholders rather than providing new capital.]

$20.1 million—New funding for San Jose, CA-based SoloPower, according to a regulatory filing. Previous backers of the solar panel manufacturer include Hudson Clean Energy Partners; the company received a $197 million loan earlier this year from the Department of Energy to build a plant in Oregon.

$12 million—New funding announced today (PDF) for San Jose, CA-based EnVerv, a maker of chips for powerline communications for smart-grid applications. Benchmark, NEA, and Walden International contributed to the round. Xconomy’s Bruce Bigelow has more on the funding deal here.

$10 million—The amount Founders Fund has put into San Carlos, CA-based Pharmacofore in a funding round reported this morning by VentureWire. The company is developing opioid painkillers that are effective only when swallowed, deterring misuse by drug abusers.

$6 million—New funding announced last week for Burlingame, CA-based Carwoo, which helps car buyers get quotes online. The new money, which doubles Carwoo’s previous venture pot, came from InterWest Partners, Comcast Ventures, Blumberg Capital, and Raymond Tonsing. Xconomy profiled the Y Combinator-backed startup in October 2010.

$2.3 million—A new round of equity-based financing for San Francisco-based social video startup Spreecast, according to a regulatory filing.

Author: Wade Roush

Between 2007 and 2014, I was a staff editor for Xconomy in Boston and San Francisco. Since 2008 I've been writing a weekly opinion/review column called VOX: The Voice of Xperience. (From 2008 to 2013 the column was known as World Wide Wade.) I've been writing about science and technology professionally since 1994. Before joining Xconomy in 2007, I was a staff member at MIT’s Technology Review from 2001 to 2006, serving as senior editor, San Francisco bureau chief, and executive editor of TechnologyReview.com. Before that, I was the Boston bureau reporter for Science, managing editor of supercomputing publications at NASA Ames Research Center, and Web editor at e-book pioneer NuvoMedia. I have a B.A. in the history of science from Harvard College and a PhD in the history and social study of science and technology from MIT. I've published articles in Science, Technology Review, IEEE Spectrum, Encyclopaedia Brittanica, Technology and Culture, Alaska Airlines Magazine, and World Business, and I've been a guest of NPR, CNN, CNBC, NECN, WGBH and the PBS NewsHour. I'm a frequent conference participant and enjoy opportunities to moderate panel discussions and on-stage chats. My personal site: waderoush.com My social media coordinates: Twitter: @wroush Facebook: facebook.com/wade.roush LinkedIn: linkedin.com/in/waderoush Google+ : google.com/+WadeRoush YouTube: youtube.com/wroush1967 Flickr: flickr.com/photos/wroush/ Pinterest: pinterest.com/waderoush/