/Investor DB

Invested Development — Full Portfolio

6 tracked investments · listed companies and verified rows first

Accelerate Windacceleratewind.cominSeed · Feb 2025 · $100K

Accelerate Wind develops edge-of-roof wind turbine technology for commercial and industrial customers globally, enabling local energy generation by harnessing wind channeled by building structures.

Advanced ManufacturingCleantechClimate TechEnergyHardwareSt. Louis, US

Erika Boeing(Founder & CEO)inSophie Schaffer(Chief Operating Officer)inCharlie Walch(Chief Financial Officer)in

Co-investorsCreative Destruction Lab (CDL)Halogen Ventures Management Company LlcInnovation DepotTechstarsThird Derivative

Buckstopbuckstop.comin𝕏Pre-Seed · Mar 2026 · $250K

Buckstop is a residual value intelligence platform that provides transaction-backed benchmarks and valuation reports for energy and industrial assets across their lifecycle.

AI & Machine LearningCleantechEnergy

Alexander OlesenGrayson Shor

Co-investorsEarly Light VenturesLighthouse Network Ventures Llc

Silvis Materialssilvismaterials.comin𝕏Seed · Mar 2026 · $250K

Silvis Materials develops a bio-based, patent-pending adhesive binder derived from sustainable cellulose that replaces petroleum-based adhesives in building products and packaging.

Circular EconomyCleantechClimate TechNew MaterialsBoulder, US

Patty Ferreira(CEO and Co-Founder)inDr. Dhrubo Laskar(CTO and Co-Founder)

Co-investorsTechstarsThe E14 Fund

WattsUpwattsupev.ioinPre-Seed · Mar 2026 · $250K

WattsUp develops software solutions for managing and maintaining electric vehicle chargers.

AI & Machine LearningCleantechClimate TechEnergyIoTMobility & TransportationSaaSPhoenix, US

Co-investorsEntrepreneurs Roundtable Accelerator (ERA)Techstars

Other

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

FordjeJoulea

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.