Switch Ventures
Switch Ventures is a venture capital firm based in San Francisco, California, that specializes in early-stage investments. Founded by Paul Arnold, the firm aims to support founders by providing not just capital, but also long-term partnership and strategic guidance as companies grow. The firm invests in a variety of sectors, including enterprise software, AI/ML, fintech, digital health, climate tech, mobility, and transportation. Switch Ventures is committed to backing diverse founders, with a significant portion of its portfolio consisting of companies founded by women or people of color. N
Investing activity
Switch Ventures appears in 1 AI deal tracked by the AI Lounge deals desk. The rounds are mostly Seed, with a median round size of $5M. The most recent is Inhouse (Seed, $5M, Feb 2026).
Switch Ventures most often invests alongside Run Ventures, Brian Liu, Flybridge and Royal Street Ventures, and the companies it backs on AI Lounge are mostly in AI.
Deals
Frequently asked questions about Switch Ventures
What AI companies has Switch Ventures invested in?
Switch Ventures's AI investments include Inhouse. The 1 round on AI Lounge are listed on this page with amounts, dates and co-investors.
Where is Switch Ventures based?
Switch Ventures is based in San Francisco, California, United States.
What stage does Switch Ventures invest at?
In the rounds tracked on AI Lounge, Switch Ventures has invested at Seed, with a median round of $5M.
Who does Switch Ventures co-invest with?
Switch Ventures's most frequent co-investors on AI Lounge are Run Ventures (1 deal), Brian Liu (1 deal), Flybridge (1 deal) and Royal Street Ventures (1 deal).
How can founders reach Switch Ventures?
Founders on AI Lounge can see Switch Ventures'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 Switch Ventures to their Investor Pipeline to track the conversation.