Rx3 Ventures
Venture capitalNewport Beach
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Fund manager profile
Rx3 Ventures is a venture fund manager based in Newport Beach. SEC filings show 1 venture fund on record, most recently Rx3 Ventures, L.P. ($50M offering) filed August 2018.
Source: SEC EDGAR Form D filings. Firm website data not yet available.
What they invest in
from 1 of 2 portfolio companiesConsumer ×1Direct to Consumer ×1Wellness & Fitness ×1
HQs:United States×2
Investments · 2 tracked
founders shown can be your intro pathHydrant makes electrolyte drink mixes formulated with real fruit juice, sugar, and balanced electrolytes for hydration, sold direct to consumers.
ConsumerDirect to ConsumerWellness & FitnessNew York, US
John Sherwin(Founder)inJai Jung Kim(Executive Officer, Director)
Co-investorsCalano VenturesDorm RoomRx3 Growth PartnersSoma CapitalThe MBA FundCoefficient Capital
Independent multiplayer game studio behind tactical shooter Spectre Divide; shut down in March 2025 after the game underperformed.
San Francisco, US
Nate Mitchell(Founder)inMatthew Hansen(Chief Operating Officer)
BoardJonathan Lai(Director)in
Co-investorsAndreessen HorowitzAbstract VenturesAmplify PartnersAnthos CapitalBoxGroupDetroit Venture Partners+12 more
Frequently asked questions
- Where is Rx3 Ventures located?
- Rx3 Ventures is headquartered in Newport Beach, US.








