Fundraising FoxRainbo
2 known investors
Find your way into Rainbo
Sign up to see every warm intro you have to Rainbo
- Paths you didn't know you had: your email and LinkedIn already hold routes to the Rainbo team. We find them for you
- 2nd- and 3rd-degree connections: the friend-of-a-friend routes that take hours to manually find through your inbox or LinkedIn
- Answers now, not in days: momentum is everything in a raise. Skip asking around whether someone knows someone
Days of research, done the moment you sign in, with every route ranked by how warm it is.
Rainbo produces functional mushroom tinctures containing Lion's Mane and Cordyceps designed to support cognitive function, focus, energy, and immune health. The company sources 100% traceable Canadian mushrooms using dual extraction methods with no grain, fillers, or mycelium.
Founders & leadership
TP
Tonya PapanikolovFounder
Investors · 2
Vibrant Ventureslisted by Vibrant VenturesVenice
How we know: Vibrant Ventures's portfolio page · Not right? Tell us
LOI VenturereportedSan Francisco · $100K – $1M
How we know: the VCSheet dataset · Not right? Tell us
Frequently asked questions
- What does Rainbo do?
- Rainbo produces functional mushroom tinctures containing Lion's Mane and Cordyceps designed to support cognitive function, focus, energy, and immune health. The company sources 100% traceable Canadian mushrooms using dual extraction methods with no grain, fillers, or mycelium.
- Who founded Rainbo?
- Rainbo was founded by Tonya Papanikolov.
- Who are Rainbo's investors?
- Rainbo's investors include Vibrant Ventures, LOI Venture.