Community-organized week showcasing how Houston is scaling solutions and creating a platform for innovative startups and technologies driving the energy transition forward.

Houston Energy + Climate Startup Week

Houston Energy and Climate Startup Week 2025 Preview Happy Hour

Houston Energy + Climate Startup Week Kickoff Panel and Block Party

Energytech Nexus

Energytech Nexus Pilotathon

Molly Reyes

Janet Galati

Aman Sohail

Connie L. Luthy

Varad Mohod

Gabriel Mickel

Mark Viehman

Guy Babbitt

Katie Mehnert

Seth Eslami

Jason Ethier

Nada Ahmed

Juliana Garaizar

Marna J Meier

Ingrid Velasco

Houston Energy and Climate Week

Maisha Rumman

Personal

Pickleball Social with Amperon, Nextera Energy, and PowerHouse Ventures

Hannah Uselman

Activate Ecosystem Events

Meet the Activate Houston Cohort 2025 Fellows!

Alita Carbone

Leo Chen

BABUR OZDEN

Kelly LaBuff

Amir Eskafyan

Nisha Desai

LSA Global

Umair Surani

James Shih

Nernwon Kargou

Rosemary Hernandez

Jeremy Pitts

Activate Global

New Climate Ventures Afterparty - Houston Energy + Climate Startup Week

Brad Bolton

Elisa Rueda

Jayme Tumminello

Summer Storm Zhou

Mishu Ventura

Denise Cavazos

Jason M Beck

Lucas Couderc-Avignon

Natalia Frost

Taylor Chapman

Eric Rubenstein

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

Greentown Labs

To reach the Ion District Parking Garage (a block from the Ion): Enter 4111 Fannin St. into your GPS for directions. Parking is free for the first two hours.
To reach the Red Parking Lot (across the street from the Ion): Enter 4203 Fannin St. into your GPS for directions. This lot is for overflow guest and tenant parking and is free for the first three hours.

From Local to Global: Helping Climatetech Startups Succeed Internationally

Austin Langley

Thomas Walsh

Tolu L

Asmaa Idrisu

Eyad Elbendary 

Robyn Richmond

Emmanuel Henriet

Joe Busby

Greentown Houston

Manon Chappat-Alarcon

Chloe Rose

Invite Only | Global Corporate Venturing

Ion District Open House + Startup Showcase (10 am - 12pm)

Invite Only: Rice Alliance Startup and Investor Office Hours

Energy x AI Happy Hour

Christina Staib

Collide

Sydney Archer

Julie McLelland

Crystal

Amplify is a professional community that prioritizes the needs of Women of Color. We provide safe spaces for holistic growth.

Amplify

Multiple parking options are available: Ion District Parking Garage  Enter 4111 Fannin Street into your GPS for directions directly to this parking garage, located a block from the Ion. Parking in the Ion District Garage is free for the first two hours.  Red Parking Lot  Enter 4203 Fannin Street into your GPS for directions directly to the red parking lot, located across the street from the Ion. T

Seeds of Hope {Women Navigating Climate Change

Deepika Agarwal

Daisy Perez

Rice Alliance Energy Tech Venture Forum (8:00 am - 5:00 pm)

Houston Energy & Climate Week is a significant platform that drives awareness and education around the energy transition and climate change. We're a part of a network of weeks across the world.

Houston Energy & Climate Week

Houston Energy and Climate Week Career Track

Diana Parnian

Swetha Sridhar 

Chris Badeaux

Aoife Toomey

Birdie Carrasco

Jay Keener

Kate Heiken

Kaitlyn Palividas

Kristen McLean

Please enter the Greentown Labs parking lot on the side of San Jacinto St, as this is the only vehicle entrance. This is a one-way street, so please use caution when proceeding. We have plenty of parking spots available on a first come, first served basis. We're also a short walk from the METRORail Red Line Wheeler stop.

Houston Energy + Climate Startup Week

Events

Houston Energy and Climate Startup Week 2025 Preview Happy Hour