query: headquarters_location plumtree software
supports: Marissa Ann Mayer (born May 30, 1975) is an American information technology executive, currently serving as the president and chief executive officer of Yahoo!, a position she has held since July 2012. In January 2017, it was announced that she stepped down from the company's board to serve principally as CEO of the company. She is a graduate of Stanford, and was a long-time executive, usability leader, and key spokesperson for Google.  Menlo Park is a city at the eastern edge of San Mateo County, in the San Francisco Bay Area of California, in the United States. It is bordered by San Francisco Bay on the north and east; East Palo Alto, Palo Alto, and Stanford to the south; Atherton, North Fair Oaks, and Redwood City to the west. Menlo Park is one of the most educated cities in the state of California and the United States, with nearly 70% of its residents having earned a degree. Menlo Park had 32,026 inhabitants according to the 2010 United States Census. BEA Systems, Inc. was a company specialized in enterprise infrastructure software products which was wholly acquired by Oracle Corporation on April 29, 2008. Venture capital (VC) is a type of private equity, a form of financing that is provided by firms or funds to small, early-stage, emerging firms that are deemed to have high growth potential, or which have demonstrated high growth (in terms of number of employees, annual revenue, or both). Venture capital firms or funds invest in these early-stage companies in exchange for equityan ownership stakein the companies they invest in. Venture capitalists take on the risk of financing risky start-ups in the hopes that some of the firms they support will become successful. The start-ups are usually based on an innovative technology or business model and they are usually from the high technology industries, such as information technology (IT), social media or biotechnology. Sequoia Capital is an American venture capital firm. The firm is located in Menlo Park, California and mainly focuses on the technology industry. It has backed companies that now control $1.4 trillion of the combined stock market value. Sequoia manages multiple investment funds including funds specific to India, Israel, and China. Jerry Chih-Yuan Yang; born November 6, 1968 in Taipei) is a Taiwanese American Internet entrepreneur and programmer. He is the co-founder and former CEO of Yahoo! Inc.  Google is an American multinational technology company specializing in Internet-related services and products that include online advertising technologies, search, cloud computing, software, and hardware. Plumtree Software is a former software company founded in 1996 by product managers and engineers from Oracle and Informix with funding from Sequoia Capital . The company was a pioneer of extending the portal concept popularized by Yahoo! from the web to enterprise computing . BEA Systems acquired Plumtree on October 20 , 2005 , and Oracle subsequently acquired BEA . Plumtree 's former portal product continues as part of Oracle 's product line . Oracle Corporation is an American multinational computer technology corporation, headquartered in Redwood Shores, California. The company primarily specializes in developing and marketing database software and technology, cloud engineered systems and enterprise software productsparticularly its own brands of database management systems. In 2015 Oracle was the second-largest software maker by revenue, after Microsoft. David Filo (born April 20, 1966) is an American businessman and the co-founder of Yahoo! with Jerry Yang. His Filo Server Program, written in the C programming language, was the server-side software used to dynamically serve variable web pages, called Filo Server Pages, on visits to early versions of the Yahoo! web site. Yahoo Inc. (also known simply as Yahoo!) is an American multinational technology company headquartered in Sunnyvale, California. Yahoo was founded by Jerry Yang and David Filo in January 1994 and was incorporated on March 2, 1995. Yahoo was one of the pioneers of the early internet era in the 1990s. Marissa Mayer, a former Google executive, served as CEO and President of the company.
candidates: born california enterprise industry internet israel media menlo park palo alto redwood shores , california san francisco san mateo sunnyvale
answer: san francisco