Venture capital firms raise funds from institutions and investors to invest in early-stage startups. They purchase preferred equity stakes and take board positions. Draper Fisher Jurvetson is a large venture capital firm based in California that has invested over $6 billion globally in more than 600 portfolio companies through affiliate offices in over 30 cities. Vinacapital is a Vietnamese venture capital firm that launched in 2006 with $32 million to invest in technology startups and privatizing companies, providing operational guidance and access to networks. It has invested in companies in internet, telecom, media, and clean energy sectors.