/Investor DB

Clean Energy Venture — 2021 Investments

4 investments dated 2021 · listed companies and verified rows first · show all

LineVisionlinevisioninc.cominApr 2021

LineVision provides a grid intelligence platform offering Dynamic Line Ratings and situational awareness for electric utilities, using contactless edge sensors to monitor transmission lines and forecast capacity.

CleantechEnergyIoTSomerville, US

Jonathan Marmillo(Executive Officer)G. Hudson Gilmer(Executive Officer, Director, Promoter)inHudson Gilmer(Co-founder, Chair of the Board)inVishal Kapadia(Chief Executive Officer)inJohn Biasi(Chief Technical Officer)inMatt Mitchell(Chief Financial Officer)in

Board seatDaniel Goldman· per SEC Form D

Co-investorsNational Grid PartnersClean Energy VenturesClimate Innovation CapitalS2G InvestmentsUP PartnersMarubeni

PreAct TechnologiesinAug 2021SEC filingmedium confidence

Herndon, US

Paul. Drysch(Executive Officer)inKurt Brendley(Executive Officer)Keith Brendley(Executive Officer, Director)

Board seatJohn Keane· per SEC Form D · $14M raise · filed Aug 2021

Co-investorsElev8.vcI Squared CapitalLuminateStargazer Ventures

REsuretyresurety.cominOct 2021

REbeing provides data, software, and advisory services for valuing renewable energy projects, managing production volatility, and measuring carbon impact in the clean energy market.

CleantechClimate TechEnergyBoston, US

Lee Taylor(Founder & CEO)in

BoardBill McCullen(Director)in

Board seatDaniel Goldman· per SEC Form D

Co-investorsAngeleno GroupClean Energy VenturesLaunchCapitalS2G InvestmentsLaunch Capital

Other

Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.

Hempfusion Wellness

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.