Sand Hill Angels
Sand Hill Angels is a member-driven angel investment group located in Silicon Valley, specifically in Mountain View, California. Founded in 2000, it consists of over 145 active angel members, including successful executives and accredited investors. The group specializes in providing seed-stage capital, mentorship, and strategic guidance to early-stage technology and life sciences startups. The organization focuses on investing in seed and early-stage companies, particularly in sectors such as deep technology, life sciences, and emerging tech. Sand Hill Angels typically invests between $50,00
Investing activity
Sand Hill Angels appears in 2 AI deals tracked by the AI Lounge deals desk. The rounds are mostly Seed, with a median round size of $7M. The most recent are Provect AI (Seed, $7M, Jul 2026) and Overlord Labs (Seed, $4.3M, Jul 2026).
Sand Hill Angels most often invests alongside Arteria Capital, ValueStream Ventures, Telegraph Hill Capital and Newfund, and the companies it backs on AI Lounge are mostly in AI.
Deals
Frequently asked questions about Sand Hill Angels
What AI companies has Sand Hill Angels invested in?
Sand Hill Angels's AI investments include Provect AI and Overlord Labs. The 2 rounds on AI Lounge are listed on this page with amounts, dates and co-investors.
Where is Sand Hill Angels based?
Sand Hill Angels is based in Mountain View, California, United States.
What stage does Sand Hill Angels invest at?
In the rounds tracked on AI Lounge, Sand Hill Angels has invested at Seed, with a median round of $7M.
Who does Sand Hill Angels co-invest with?
Sand Hill Angels's most frequent co-investors on AI Lounge are Arteria Capital (1 deal), ValueStream Ventures (1 deal), Telegraph Hill Capital (1 deal), Newfund (1 deal) and Band of Angels (1 deal).
How can founders reach Sand Hill Angels?
Founders on AI Lounge can see Sand Hill Angels'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 Sand Hill Angels to their Investor Pipeline to track the conversation.