The Houston energy transition ecosystem is primed for collaborative partnerships – but here's what to keep in mind. Photo courtesy of Digital Wildcatters

When it comes to advancing the energy transition in Houston and beyond, experts seem to agree that collaborations between all major stakeholders is extremely important.

In fact, it was so important that it was the first panel of the second day of FUZE, an energy-focused conference put on by Digital Wildcatters. EnergyCapital HTX and InnovationMap were the event's media partners, and I, as editor of these news outlets, moderated the panel about collaborations.

I wanted to take a second to reflect on the conversation I had with the panelists earlier this week, as I believe their input and expertise — from corporate and nonprofit to startup and investing — was extremely valuable to the greater energy transition community.

Here were my three takeaways from the panel, titled "Collaborative Partnerships: Leveraging synergy in the energy sector."

Early-stage tech startups need bridges to cross their valleys.

The energy transition is a long game — and an expensive one, as Jane Stricker, executive director of the Houston Energy Transition Initiative, explains on the panel. And, just like most startups, the path to commercialization and profitability is long — and definitely not promised.

"When you look at innovation and startups, the multiple valleys of death a startup will go through on their journey, we have to find more ways to bridge those valleys and get more technology to get up that mountain and to a place where it can be scaled," she says.

She explains that corporations aren't always good at innovating, but they are impactful about rolling out de-risked technology at a global scale. But the technology has to get to that point first, so it takes a much earlier intervention for corporates — or another entity, like incubators and accelerators — to help in that developmental process.

"In Houston we have the potential to build out that ecosystem — we already have a lot of pieces in place, so it's about connecting the dots," Stricker says. "It's only by all of the different parts of the ecosystem understanding what each other does and what unique role they play in the process that we can really leverage the strengths of each of them to help create those partnerships and opportunities."

As Amy Henry, CEO of EUNIKE Ventures explains, corporates have their own challenges.

"Energy companies themselves have their own valley of death, and from where they are sitting, that's why they need to collaborate," she says on the panel. "And now we're talking about an unprecedented rate of getting technology commercialized."

EUNIKE works as a go between for corporates — almost as an expansion for them, Henry explains, and they are facing a challenging time too.

"Energy companies are just not early adopters of technology," she says. "But they are also going through their own transformation. At the same time, you've had this huge knowledge leakage in terms of all the workforce reduction."

Startups and corporates speak a different language.

Moji Karimi has had several partnerships with corporations with his biotech startup Cemvita Factory, including a recent offtake agreement with United. For Karimi, it's about learning about your corporate partner.

"In partnerships, especially for startups, you need to understand what is the language of love for the company at time," he says on the panel. "Is it growth, is it perception and PR, is it deployment of capital, or is there a specific bottleneck that we can help remove."

For HETI, Striker says they hope to act as a translator between the two parties.

"How do we enable more connectivity between the companies that have a technology that may be of interest to the larger companies looking for a solution?" Striker explains of HETI's mission. "And how do we make sure industry is communicating opening and broadly?"

Now is the time for action.

For Karimi, the solution is simple: More action is needed.

"Generally, we just need to talk less and do more," he says of what he wants to see from corporates, adding that more checks need to be written.

Based on his own experience, Karimi says some corporates are better to work with than others. He says he prefers working with the companies that don't try to mix in their startup pilots with the "bread and butter" of the business.

"Everyone has so much on their plate," he says, giving the example of Oxy Low Carbon Ventures being an offshoot of Oxy's main business.

Karimi says corporates should think of their startup pilots as an opportunity to try something new and different — something they'd never be able to test internally.

David Maher, business development director of Americas at Linde, says now that there's been regulatory framework, Linde knows what to invest in. The company has a particular interest in hydrogen.

"Another big piece of it is scale," Maher says of what Linde thinks about when considering innovative partnerships. "What's great about Houston is we have density and scale already."

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Houston geothermal company closes $13M in investments to fuel growth

fresh funding

XGS Energy, a California-headquartered geothermal power company with a major presence in Houston, has closed $13 million in new financing that included new investors Aligned Climate Capital, ClearSky, ClimateIC and WovenEarth Ventures, in addition to inside investors.

The company plans to “aggressively expand” its team in Houston this year, according to a news release.

“We are facing global energy supply challenges of unprecedented scale and urgency,” Kevin Kimsa, Managing Partner at ClimateIC, said in the release. “The XGS team is uniquely primed to meet the moment, bringing together innovative technology and leading engineering talent with the deep experience in infrastructure development and financing critical to deploying large-scale energy systems at speed.”

As part of the financing deal, Mano Nazar, ClearSky Senior Advisor and the former Chief Nuclear Officer of NextEra Energy, will join the XGS Energy Board of Directors.

“XGS’s advanced geothermal technology is uniquely positioned to deliver abundant energy to the grid faster than any other baseload energy technology at a time of unprecedented demand for energy resources,” Nazar said in a news release. “We are excited to partner with XGS to deliver on their mission of sustainable, reliable, and scalable geothermal energy.”

XGS is known for its next-gen closed-loop geothermal well architecture. The company saw massive growth in the Houston market last year and recently completed a 100-meter field demonstration in central Texas. The new funding supports the XGS’s multi-gigawatt project pipeline.

The recent financing also builds on an oversubscribed Series A round led by Constellation Technology Ventures, VoLo Earth Ventures, and Valo Ventures that closed last year.

Here are 10+ must-attend Houston energy transition events for Q2 2025

On the Agenda

Editor's note: Spring is here, and this quarter is packed with must-attend events for those in the energy transition sector. Houston plays host to myriad summits, conferences, and expos that you won't want to miss. Mark your calendars and begin registering today. Please note: this article may be updated to include additional events.

March 31-April 2 — World Hydrogen North America 2025

Seize the opportunity to connect with industry leaders from across the hydrogen value chain, fostering long-term business partnerships and exploring potential collaborations. Engage with prominent off-takers, both nationally and internationally, and gain first-hand insights into the latest projects shaping the future of hydrogen in the USA and Canada.

This event begins March 31 at the Marriott Marquis. Click here to register.

April 1-2 — 8th Annual LNG Summit USA

The LNG Summit USA brings together leaders in the LNG sector, who in turn bring solutions to glaring industry challenges. The event addresses key challenges and opportunities within the LNG industry and the broader energy landscape. The conference will also provide insights into alternative energy options that could potentially replace or complement LNG.

This event begins April 1. Click here to register.

April 17 — 2025 UH Energy Symposium Series on Plastics Circularity

Celebrating its 12th year, the UH Energy Symposium Series tackles critical issues impacting the energy sector. This year’s focus on plastics circularity will bring together industry leaders, researchers, and visionaries to explore the intersection of plastics, sustainability, and energy.

This event begins at 8 am on April 17 at UH Student Center South. Click here to register.

April 28-30 — PPDM Energy Data Convention Houston 2025

This flagship conference is dedicated to exploring the latest advancements and trends in energy data, offering opportunities for networking, knowledge exchange, and collaboration. Gain insights into cutting-edge data management practices and how they can enhance operational efficiency, support strategic decision-making, and contribute to achieving long-term objectives. Highlights include keynote presentations from renowned experts, interactive panel discussions, hands-on workshops, and an exhibitor showcase.

This event begins April 28 at Norris Conference Center. Click here to register.

May 12-15 — Enverus Evolve Conference

Staying ahead of the curve in the energy sector is critical. This conference is designed to equip energy leaders with foresight in the energy market, providing cutting-edge technological know-how, sessions and networking opportunities industry leaders, and offering practical guidance on how to apply technology to solve big problems.

This event begins May 12 at Hilton Americas Houston. Click here to register.

May 27-28 — 6th American LNG Forum

Join LNG industry professionals, innovators, and policymakers to discover groundbreaking technologies that are driving the future of liquified natural gas. Topics will include market dynamics and decarbonization strategies, offering attendees the chance to connect, learn, and become part of the LNG revolution.

This event begins May 27 at the Westin Galleria Houston. Click here to register.

May 28-30 — CHARGE North America

This intimate, immersive experience is tailored to forward-thinking energy professionals. The conference includes hands-on interactive workshops led by top strategists; real-world case studies; and insights from leading speakers on resilient branding, consumer expectations, and climate action. Attendees will engage in panel discussions on sustainability and energy diversification and enjoy exclusive networking opportunities with global executives and innovators.

This event begins May 28 at The Ion. Click here to register.

May 29-30 — 5th Annual American Hydrogen Forum

Connect with hydrogen industry leaders, innovators, and policymakers at the American Hydrogen Forum. Discover groundbreaking technologies and strategies focusing on hydrogen fuel cell technology, hydrogen energy, and low-carbon hydrogen solutions.

This event begins May 29 at the Westin Galleria Houston. Click here to register.

June 4-5 — 2025 AWS Energy Symposium

The fourth annual AWS Energy Symposium is the premier AWS event for the energy industry. Hear from leading energy and utility customers, partners, and startups about how they're using AWS to scale innovation and transform their organizations. The event is invitation only and is geared toward senior leaders and director-level executives from across the energy value chain. Click here to submit a registration request.

June 11-12 — Energy Projects Conference & Expo

The Energy Projects Conference & Expo (EPC Show) is the largest event in North America for professionals working at the heart of major energy projects. The show will bring together five leading conferences under one roof for the first time, uniting 3,000-plus engineering, construction, commissioning, supply chain, operations, and maintenance professionals. Conference subjects span LNG exporting, hydrogen and ammonia, midstream, petrochem and refining, and sustainable aviation fuels.

This event begins June 11 at the George R Brown Convention Center. Click here to register.

June 25-26 — Carbon Capture Technology Expo

Tackling climate change is one of the biggest global challenges that requires immediate action, and many industrial sectors are now looking to new technology to help meet net-zero emission targets. The Carbon Capture Technology Expo is North America's leading event for carbon capture, utilization, and storage. The expo offers opportunities to network with industry frontrunners and best-in-class solution providers.

This event begins June 25 at NRG Center. Click here to register. It is co-located with the Hydrogen Technology Conference & Expo North America. Expo passes are free.


8 Houston energy companies land on Time's top greentech list for 2025

top honor

The accolades keep rolling in for Houston-based Fervo Energy, a producer of geothermal power.

Fervo lands at No. 6 on Time magazine and Statista’s new list of America’s Top GreenTech Companies of 2025. The ranking recognizes sustainability-focused companies based on factors such as impact, financial strength, and innovation.

Time notes that Fervo broke ground in 2023 in Utah on what the company claims will be the world’s largest geothermal plant. The plant is scheduled to start supplying carbon-free electricity to the grid next year and to reach its 400-megawatt capacity in three years.

“Technologies like this only make a difference if we deploy them at large-scale in a way that can reduce carbon emissions and increase the reliability of the grid,” Fervo CEO Tim Latimer told Time in 2023.

The startup was named North American Company of the Year by research and consulting firm Cleantech Group for 2025. Fervo topped the Global Cleantech 100, Cleantech Group’s annual list of the world’s most innovative and promising cleantech companies.

Last year, Fervo also made Time’s list of the 200 Best Inventions of 2024. Fervo was recognized in the green energy category for its FervoFlex geothermal power system.

Founded in 2017, Fervo is now a unicorn, meaning its valuation as a private company exceeds $1 billion. The startup’s valuation is estimated at $1.4 billion. According to PitchBook data, the company raised $634 million in the fourth quarter of 2024.

In all, eight Houston-area companies appear among the top 250 greentech companies ranked by Time and Statista. Other than Fervo, they are:

  • No. 43 Lancium Technologies, an energy storage and distribution company
  • No. 50 Solugen, a producer of sustainable chemicals.
  • No. 56 Quaise Energy, which specializes in terawatt-scale geothermal power.
  • No. 129 Plus Power, a developer, owner and operator of battery storage projects.
  • No. 218 Dream Harvest, which promotes sustainable vertical farming.
  • No. 225 Cemvita, which uses synthetic biology to convert carbon emissions into bio-based chemicals.
  • No. 226 Syzygy Plasmonics, which decarbonizes chemical production.
Vermont-based BETA Technologies claimed the No. 1 spot. The company manufactures electric aircraft.