Spider Capital
Spider Capital is a seed-stage venture capital firm based in San Francisco, California, founded in 2015. The firm specializes in investing in applied AI software companies and enterprise cloud startups that are transforming traditional industries. Their mission is to partner with founders to create leading enterprise cloud software companies, particularly in sectors like manufacturing, energy, and utilities. The firm primarily focuses on pre-seed and seed investments, with typical deal sizes starting at $500,000. They often lead or co-lead funding rounds and provide strategic advice and indus Per Crunchbase, Spider Capital has made 102 investments, 23 as lead investor across 63 portfolio companies, with 12 exits.
Investing activity
Spider Capital has made 102 investments according to Crunchbase across 63 portfolio companies, and has led 23 rounds and seen 12 exits.
Spider Capital appears in 2 AI deals tracked by the Lounge deals desk, and led 2 of them. The rounds are mostly Seed, with a median round size of $8M. The most recent are Soteris (Seed, $8M, Sep 2026) and Struction (Seed, $5M, Jun 2026).
Spider Capital most often invests alongside DCVC, Webb Investment Network, Amplify Partners and Overlook Ventures, and the companies it backs on Lounge are mostly in AI.
Deals
Frequently asked questions about Spider Capital
What AI companies has Spider Capital invested in?
Spider Capital's AI investments include Soteris and Struction. The 2 rounds on Lounge are listed on this page with amounts, dates and co-investors.
Where is Spider Capital based?
Spider Capital is based in San Francisco, California, United States.
What stage does Spider Capital invest at?
In the rounds tracked on Lounge, Spider Capital has invested at Seed, with a median round of $8M. Spider Capital led 2 of those rounds.
Who does Spider Capital co-invest with?
Spider Capital's most frequent co-investors on Lounge are DCVC (1 deal), Webb Investment Network (1 deal), Amplify Partners (1 deal), Overlook Ventures (1 deal) and Intact Private Capital (1 deal).
How can founders reach Spider Capital?
Founders on Lounge can see Spider 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 Spider Capital to their Investor Pipeline to track the conversation.