3x5 Partners — 2015 Investments
2 investments dated 2015 · listed companies and verified rows first · show all
Smart Wires provides advanced power flow control technology for electric utilities and transmission operators, letting them redirect electricity away from constrained circuits to increase usable transfer capacity and strengthen grid reliability.
CleantechEnergyHardwareOakland, US
James C David(Executive Officer, Director)Woody Gibson(Executive Officer)Stewart Ramsay(Executive Officer, Director)
BoardJay Schmelter(Director)inFrederick Buckman(Director)
Board seatAnthony ArnerichNicholas Walrod· per SEC Form D · $85.8M raise · filed Jan 2020
Co-investorsAlumni VenturesEnergy Transition VenturesRiverVest Venture Partners
Vapotherm manufactures high-velocity therapy devices for respiratory distress treatment across patient populations.
HardwareHealthtechMedical DevicesExeter, US
JOSEPH ARMY(Executive Officer, Director)JOHN LANDRY(Executive Officer)in
BoardJASON LETTMAN(Director)GEOFF PARDO(Director)inSAMUEL BRASCH(Director)
Board seatAnthony Arnerich· per SEC Form D · $20M raise · filed Jul 2015
Co-investorsCross Creek AdvisorsKaiser Permanente VenturesQuestMark PartnersGilde HealthcareMorgenthaler
Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.






