Stratus Ventures
We write $100K-$200K checks and are founder-first investors. We back teams with an unfair edge: lived experience, real distribution, or insight others don't have.
Investing activity
Stratus Ventures appears in 1 AI deal tracked by the Lounge deals desk. The rounds are mostly Pre-seed, with a median round size of $5M. The most recent is Cast Insights (Pre-seed, $4.5M, Jul 2026).
Stratus Ventures most often invests alongside Abstract Ventures, Embassy Ventures, HF0 and Max Ventures, and the companies it backs on Lounge are mostly in AI.
Deals
Frequently asked questions about Stratus Ventures
What AI companies has Stratus Ventures invested in?
Stratus Ventures's AI investments include Cast Insights. The 1 round on Lounge are listed on this page with amounts, dates and co-investors.
Where is Stratus Ventures based?
Stratus Ventures is based in San Francisco, California, United States.
What stage does Stratus Ventures invest at?
In the rounds tracked on Lounge, Stratus Ventures has invested at Pre-seed, with a median round of $5M.
Who does Stratus Ventures co-invest with?
Stratus Ventures's most frequent co-investors on Lounge are Abstract Ventures (1 deal), Embassy Ventures (1 deal), HF0 (1 deal), Max Ventures (1 deal) and Village Global (1 deal).
How can founders reach Stratus Ventures?
Founders on Lounge can see Stratus 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 Stratus Ventures to their Investor Pipeline to track the conversation.