As the largest climatetech startup incubator in North America, Greentown brings together startups, corporates, investors, policymakers, and many others with a focus on scaling climate technologies.

Greentown Labs

Meet and hear pitches from some of Greentown Labs' newest startup members at our June Transition On Tap!

​Several startups have joined the Greentown community so far in 2025, working on climate solutions across the agriculture, buildings, manufacturing, electricity, and resiliency + adaptation sectors. 

​We're thrilled to support these groundbreaking startups—now, let us introduce you! Join our June Transition On Tap to hear lightning pitches from some of the newest members of our community and network with entrepreneurs, investors, corporate leaders, students, and other climate champions passionate about innovations in climatetech and the energy transition.

​Transition On Tap is Greentown Labs’ signature networking event devoted to fostering conversations and connections among the climate and energy transition ecosystem in Houston and beyond. Entrepreneurs, investors, students, and friends of climatetech are invited to attend, meet colleagues, discuss solutions, and engage with our growing community. If you’re looking for a job in climatetech or energy, trying to expand your network, or perhaps thinking about starting your own energy-related company, this is the event for you!

Questions? Please reach out to Greentown Labs Events Manager, Benita Mahanta (

Please note: By registering for this event, you consent to your name, title, and company/organization being shared with other event attendees. You consent to your image or likeness being used in content associated with the event. You release Greentown Labs and all partners from any and all liability stemming from any event-related incident.

Please enter Greentown Labs' parking lot along San Jacinto St., as this is the only open entrance. This is a one-way street, so please use caution when entering. We have plenty of parking spots available on a first-come first-served basis.

June Transition On Tap: New Member Spotlight