Rheaplant
United States, Oakland, California
About Rheaplant
Rheaplant is a San Francisco-based startup, founded in 2025, that produces high-value botanical and nutraceutical ingredients through plant cell culture instead of field-grown crops. It grows plant cells in modular bioreactors under controlled conditions, betting on a food-grade, scale-out approach to reach unit economics that conventional biopharma-grade systems cannot. The company sells primarily B2B to food, supplement and nutrition makers seeking consistent, year-round supply of compounds such as ashwagandha, rhodiola and ginseng.
Latest Funding
SeedAnnounced 2026-05-18
Buying Signals
Where the capital is going, and whether it's already started moving.
Spend Intent
3 signals · where the capital is going
Building out a distributed, modular bioreactor approach (2,000-5,000L modules) with a stated goal of 50,000L+ total food-grade capacity within about six years t…
agfundernews.com
+2 more capital deployment signals · confidence ratings · source articles
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Investors
Big Idea Ventures
Lead investor · Seed
Tech Stack
Squarespace
HSTS
Squarespace Commerce
Key Highlights
AI InsightsSelected into Big Idea Ventures' Global Food Innovation Fund II (GFIF II) Cohort 4, which carries a standard $200K investment package plus access to the fund's mentor, R&D and corporate-partner network.
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