Startups in Houston
106 startups and 87 open roles on the map.
Industries
Top startups
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SunStrong Management
Houston
Empowering sustainable lifestyles
Services for Renewable Energy$1.2BEst. 2024
Renewa
Houston
Renewa is a renewables company focused on acquisitions and investments within the solar, wind and renewable energy industries.
Real Estate$1.2BEst. 2021
Persona AI
Houston
Putting humanoids to work.
Robotics Engineering$27MEst. 2024
OCTAGOS HEALTH
Houston
Artificial Intelligence, Healthcare Analytics & EHR Integration
Hospitals and Health Care$51.9MEst. 2020
Fervo Energy
Houston
Fervo Energy develops and operates clean energy technology to generate carbon-free energy from geothermal systems.
Renewables & Environment$1.9BEst. 2017
Solugen
Houston
Solugen is a carbon negative moleucle factory that replaces petroleum-based products with plant-derived substitutes.
Chemical Manufacturing$855.8MEst. 2016
Catalyze
Houston
Catalyze is a renewable energy data analytics, development, and asset management platform.
Renewable Energy Power Generation$789.6MEst. 2017
Sieve
Houston
Sieve is an AI research lab exclusively focused on video data, building exabyte-scale infrastructure and diverse datasets for video modeling. Backed by nearly $4M and trusted by frontier AI labs, Fortune 100 companies, and startups, it gene
AI/ML$4.1MEst. 2022
Hanwha Energy USA Holdings
Houston
Hanwha Energy USA Holdings Corporation, previously doing business as 174 Power Global, is headquartered in Houston, Texas and is a leading solar energy company wholly owned by Hanwha Energy Corporation.
Renewable Energy Power Generation$210MEst. 2017
Crescent Energy
Houston
Crescent is a differentiated U.S.
Oil and Gas$5.8B
NextDecade
Houston
NextDecade is an LNG development company focusing on LNG export projects and associated pipelines.
Oil and Gas$8.8BEst. 2010
Imubit
Houston
AI Process Optimization for the Heavy Process Industries
Software Development$50MEst. 2016