Name: Houston Climatetech Summit 2026
Start: 2026-09-16T08:00:00.000-05:00
End: 2026-09-16T21:00:00.000-05:00
Location: Greentown Labs

Greentown, the world's largest climatetech and energy incubator, brings together startups, corporates, investors, philanthropists, policymakers, and others to scale climatetech.

Greentown Labs

 is the premier gathering of entrepreneurs, investors, corporate leaders, policymakers, and philanthropists accelerating the climate, energy, and industrial transformation.

Once a year, we open the doors of our incubators to the people working hardest to move all of it forward. On Sept. 16 in Houston and Oct. 29 in Boston, step inside our labs to meet our 

, hear perspectives from industry leaders, and forge connections with changemakers across the ecosystem.

 Climatetech Summit offers multiple ways to participate:

This isn't a conference confined to one room. Throughout the day, you'll move through Houston's dynamic Ion District, from thought-provoking conversations at The Ion to hands-on innovation inside Greentown Labs, ending with an evening celebration at the legendary Continental Club. Each stop offers new opportunities to discover groundbreaking technologies, meet industry leaders, and experience why Houston is where climate innovation comes to life.

The Ion – 4201 Main Street (8:00am – 12:30pm)

8:40 AM | Welcome Remarks from Greentown Labs CEO Georgina Campbell Flatter

9:00 AM | Keynote: Scaling the Biggest Clean Energy IPO on Wall Street, Featuring Tim Latimer, CEO & Co-founder, Fervo Energy, in conversation with David Baldwin, SCF Partners

9:45 AM | Launching Unicorns: What Breaks on the Way to Scale

11:00 AM | The U.S. Nuclear Renaissance: Is This Comeback Different?

11:40 AM | Powering the AI Boom: Energy, Siting & the Capital Behind It

12:15 PM | Transition to Greentown Labs Houston

Greentown Labs Houston – 4200 San Jacinto Street (12:30pm – 4pm)

2:00–4:00 PM | Open House & Startup Showcase

Continental Club – 3700 Main Street (5:00pm – 9:00pm)

5:00–9:00 PM | Startup Pitch Competition & Happy Hour

Please enter Greentown Labs parking lot on the side of San Jacinto Street, as this is the only vehicle entrance to the parking lot. This is a one-way street, please use caution when proceeding. We have plenty of parking spots on a first-come, first-served basis.

Houston Climatetech Summit 2026

Houston

Raymond Zheng

Ann Rosecrance

Rodolfo Dieck

Natalie Fabe Ubias

Nevin Kamath

Aman Thakkar

Mike Berckenhoff

Peter Bryn

Adil Jafry

Swetabh Pareek

Houston Energy & Climate Week

Greentown Houston

For full day in-person admission at Greentown Houston.

Full Day In-person Admission

For in-person admission to the Afternoon Showcase at Greentown Labs & Pitch Competition and happy hour at Continental Club. A link to online stream of morning programming included.