Collide is an AI infrastructure company purpose-built for the energy industry, headquartered in Houston, TX. Co-founded by former oil roughneck Collin McLelland, it builds domain-specific AI systems that integrate into complex engineering and commercial workflows for oil and gas. The company launched its RIGGS AI platform in 2026 to reshape oil and gas operations.

Eclipse Energy is a climate technology company headquartered in Houston, Texas that converts end-of-life oil fields into low-cost, sustainable hydrogen sources. The company works with leading energy companies to turn oil field liabilities into revenue-generating assets, operating from its offices at 16115 Park Row, Suite 190.

Helix Earth is a Houston, Texas-based energy technology company developing a NASA-derived add-on for commercial HVAC systems that bifurcates the energy required for temperature management from humidity control. The company raised $12 million in an oversubscribed Seed 2 round in March 2026 to scale its energy-efficiency and humidity management solution.

Sage Geosystems is a Houston, Texas-based energy company founded in 2020 that pioneers Pressure Geothermal, a new category of geothermal energy delivering grid-scale power and long-duration energy storage. The company commissioned its first commercial energy storage facility — a 3MW installation at San Miguel Electric Cooperative — and completed a TX test well in 2025.

Utility Global is a Houston, Texas-based industrial decarbonization company that delivers practical, economic solutions for hard-to-abate sectors including steel, refining, and petrochemicals. The company is trusted by global industrial operators, infrastructure investors, and technology leaders deploying decarbonization at scale.