Alta Park Capital
Alta Park Capital, LP is an investment firm established in 2013 and located in San Francisco, with a presence in New York. The firm specializes in public and private companies within the global technology, media, and telecommunications sectors. As a limited partnership and SEC-registered investment adviser, it focuses on discretionary investment advisory and portfolio management for privately offered pooled investment vehicles, including hedge funds and private equity. The firm employs various investment strategies, such as long/short equity, event-driven, special situations, distressed secur
Investing activity
Alta Park Capital appears in 1 AI deal tracked by the AI Lounge deals desk, rounds totalling $400M. The rounds are mostly Series C, with a median round size of $400M. The most recent is Upwind Security (Series C, $400M, Oct 2026).
Alta Park Capital most often invests alongside Bessemer Venture Partners, Cyberstarts, Penny Jar Capital and Swish Ventures, and the companies it backs on AI Lounge are mostly in AI cloud security.
Deals
Frequently asked questions about Alta Park Capital
What AI companies has Alta Park Capital invested in?
Alta Park Capital's AI investments include Upwind Security. The 1 round on AI Lounge are listed on this page with amounts, dates and co-investors.
Where is Alta Park Capital based?
Alta Park Capital is based in San Francisco, California, United States.
What stage does Alta Park Capital invest at?
In the rounds tracked on AI Lounge, Alta Park Capital has invested at Series C, with a median round of $400M.
Who does Alta Park Capital co-invest with?
Alta Park Capital's most frequent co-investors on AI Lounge are Bessemer Venture Partners (1 deal), Cyberstarts (1 deal), Penny Jar Capital (1 deal), Swish Ventures (1 deal) and Canapi Ventures (1 deal).
How can founders reach Alta Park Capital?
Founders on AI Lounge can see Alta Park Capital's contact details in AI Investor Contacts (paid plans), check for a warm introduction through members who worked with the firm under Warm Paths, and add Alta Park Capital to their Investor Pipeline to track the conversation.