Cleantech

CarbonBright

● Greater Portland (OR) · OR

CarbonSix

Carlisle Companies

● Greater Phoenix · AZ

Carver Fire

● Greater Atlanta · GA

DeepTech / Other

Casimir

● Greater Houston · TX

Caturus

Centerline Software

● Greater Boston · MA

CHEERS

Consumer Products

Chela

● Pittsburgh

Chesapeake Energy Corporation

● Oklahoma · OK

Enterprise SaaS

CIRT

● Greater Atlanta · GA

Oil and Gas

Citizen Energy 2026 Drilling Fund, LP

● Unassigned · OK

Clarity AI

Clean Energy Technologies, Inc. (CETY)

Cleantech

Clear Solar Corporation

● Pittsburgh

Climate & Environment

Cloverly

● Greater Atlanta · GA

AI carbon-tracking & tax-credit automation

Codegig

● Baton Rouge · LA

Generative-AI platform for energy companies

Collide

● Greater Houston · TX

Commonwealth Fusion Systems

Nuclear (decommissioned)

Connecticut Yankee

● Unassigned · CT