/Investor DB

D3VC — 2026 Investments

2 investments dated 2026 · listed companies and verified rows first · show all

EarthGrid™earthgrid.ioin𝕏Jul 2026

EarthGrid is a company focused on building energy grid infrastructure, presenting a team with engineering, safety, logistics, and finance roles.

CleantechClimate TechDeep TechEnergyRichmond, US

Troy Helming(Founder & CEO)inMark Park(VP Engineering)inDavid Rees(Director)Rachel Payne(Director)ALYSIA HELMING(Executive Officer, Director)

Co-investorsAurum Venture PartnersBand of AngelsBoston Harbor AngelsHBS Angels of BostonInterlock CapitalKeiretsu Forum+5 more

Qneticqnetic.energyin𝕏Jun 2026

Qnetic develops long-duration, grid-scale flywheel energy storage aimed at utilities and AI data centers as an alternative to lithium-ion batteries.

CleantechClimate TechDeep TechEnergyHardwareNew York, US

Michael Alexander Pratt(Co-founder & CEO)Loïc Bastard(Co-founder & CTO/inventor)inMichael Pratt(Co-founder & CEO)Dr. Ing. Mathias Mier(General Manager, Qnetic GmbH)Malcolm Matthews(Head of Operations, Strategy & Finance)Mike Pratt(Co-founder & CEO)

Co-investorsSOSV

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.