Jeremy Pitts of Activate joins the Houston Energy Transition Initiative for a Q&A. Photo via LinkedIn

Founded in 2015, Activate Global Inc. is a 501(c)3 nonprofit organization that partners with US-based funders and research institutions to support scientists at the outset of their entrepreneurial journey by providing personalized expertise, tools, and resources that may otherwise be inaccessible. The organization recently launched its fifth community in Houston, and just closed the application window for the 2024 Activate Fellowship Cohort.

We recently connected with energy industry veteran and Activate Houston Managing Director Jeremy Pitts to learn more about how Activate is empowering scientists and engineers as they pave the way to a low-carbon future.

HETI: Activate was founded in 2015 and has established fellowship programs in Silicon Valley, Boston, New York, and a remote Anywhere Community. Why was Houston the next logical choice for an Activate Community?   

Jeremy Pitts: There is no doubt that Houston is going to be a major player in the energy transition, so it’s a logical place for Activate to be as we do our part to help bring ground-breaking technology out of the lab and deploy it to solve the world’s biggest challenges.

Houston is already the best place to scale a company working on the types of hard tech solutions that Activate focuses on. Houston has the talent, capital, and resources to build and deploy things at the scale needed to have a global impact. There is a good chance that many of our current Activate companies and alumni will end up in Houston as they pursue their scale-up plans. Activate alum Tim Latimer and Fervo Energy are great examples of this.

Houston is also an interesting fit for Activate as we believe we can fill a gap in the current ecosystem by providing support for entrepreneurs at the earliest stages of their journey. By providing funding and support, we can keep those entrepreneurs in Houston as opposed to moving to the coasts. We are hopeful that not only can we directly support a small number of the most promising entrepreneurs, but we can indirectly support many more by creating an ecosystem where early-stage capital starts to find its way to Houston to support these revolutionary and impactful technologies.

HETI: Activate Communities work closely with climate tech programs at leading colleges and universities, including UC Berkeley, U Mass Boston, and Columbia University. What can you tell us about Activate Houston’s plans for collaboration with area colleges and universities?

JP: Activate’s goal is to be as inclusive as possible. One of our main goals is to find fellows who we can have as big of an impact on as possible, potentially being the difference between whether they are successful or not. To that end, we plan to partner and engage with all of the research institutions across Houston and the surrounding areas. In just our first few months of being on the ground in Houston and recruiting for our first cohort, we have already engaged with Rice, UH, Prairie View A&M, TSU, Texas A&M, UT, and the Texas Medical Center. We have also begun outreach and preliminary conversations with institutions outside of the Houston area, like UT Dallas, SMU, Baylor, UTEP, etc. Our goal is to find the most promising entrepreneurs and the most impactful technologies that we can help and support, regardless of where they come from.

We will also be looking to engage with some of these institutions to make resources available to our fellows to support the research they are doing once in the Activate program. These conversations are in the early stages, but the facilities at UH Technology Bridge and TMC’s Innovation Factory are great examples of how the Houston ecosystem can support our fellows.

HETI: How do fellowships like Activate differ from traditional accelerator programs and why are they such an important component of the energy transition?

JP: Accelerators in general are a great resource for entrepreneurs to quickly learn the fundamentals around building a company and gain access to a network of investors, mentors, and partners that they would have trouble accessing on their own.

While Activate has a lot of overlap with accelerators in terms of what we provide, we classify ourselves as a fellowship and not an accelerator. The reasons for this primarily lie in the fact that we are a non-profit. This allows us to do a few things different from traditional accelerators. First, our program does not charge any fees or equity. Because our success is not tied to the financial outcomes of the companies, we are able to take much bigger risks in terms of the technology we support and we are also able to take a fellow first approach, as sometimes the best outcome for the fellow as a person is not the best financial outcome for the company. Second, we are much more patient, offering a full two years of support for our fellows and continuing to support our alumni community after they have left the program.

Activate’s unique fellowship program can play an essential role because many of the technologies and breakthroughs necessary to solve the world’s biggest challenges are really hard. It can take a long time to develop these technologies and often they are too risky and unproven at the early stages to be able to attract the capital they need to turn the technology into a commercial solution. Activate can support these hard technologies and provide a two-year safety net for our fellows as they work through those early challenges and progress their solution to a point that the private markets will support the business coming out of our program. We have been quite successful with this approach thus far, as the 145 companies we have created have raised nearly $1.4B in follow-on funding, representing a 23X multiplier on the funds Activate has directly deployed to support the fellows.

HETI: You’re the co-founder of Greentown Labs, now the nation’s biggest climate tech incubator. How does that experience help in your new role as MD at Activate Houston?

JP: The biggest takeaway for me from my time building Greentown is the power of community. Early-stage deep tech founders face monumental challenges. Having a community of like-minded individuals nearby who are facing their own similar challenges and serve as both a support network and a sounding board to help work through those challenges can be the difference between success and failure. I hope to leverage those learnings to really focus on Activate Houston being an incredibly strong community where the founders can lean on each other, and me, for the support they need.

In addition, Greentown also serves as a gathering place for bringing the larger climate community together, which is so vital in pushing forward the energy transition. In the early days of Greentown, those events happened on an almost ad hoc basis, as there wasn’t previously a place for people interested in climate to gather. Greentown has changed a lot over the years – the facilities are quite a bit nicer than where we started – but it has done an amazing job continuing to fill that role as the center of the climate ecosystem and bringing together a community of like-minded individuals. Anyone who attended the recent Greentown Climatetech Summit and experienced the standing-room-only crowds of passionate people can attest to that. Certainly, Greentown already fills that role for Houston and does it well, but my experience with the power of community will lead me to lean into Houston’s climate community and encourage our fellows to do the same, to be active members in strengthening the entire climate and innovation ecosystem in Houston. All boats rise together in the rising sea that is Houston’s climate and innovation ecosystem.

HETI: What are you most looking forward to with the upcoming launch of Houston’s 2024 Cohort?

JP: I’m looking forward to getting started – welcoming our first cohort into Houston and showing the rest of the country that Houston can hold its own when it comes to hard tech and world-changing innovation.

———

This article originally ran on the Greater Houston Partnership's Houston Energy Transition Initiative blog. HETI exists to support Houston's future as an energy leader. For more information about the Houston Energy Transition Initiative, EnergyCapitalHTX's presenting sponsor, visit htxenergytransition.org.

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Houston company raises $100M Series D to scale industrial decarbonization tech

fresh funding

Houston-based Utility Global has raised $100 million in an ongoing Series D round to globally deploy its decarbonization technology at an industrial scale.

The round was led by Ara Partners and APG Asset, according to a news release. Utility plans to use the funding to expand manufacturing, grow its teams and support its commercial developments and partnerships.

“This financing marks a critical step in Utility’s transition from a proven technology to full-scale global commercial execution,” Parker Meeks, CEO and president of Utility Global, said in the release. “Industrial customers are no longer looking for pilots or promises; they need deployable solutions that work within existing assets and deliver true economic industrial decarbonization today that is operationally reliable and highly scalable. Utility’s technology produces both economic clean hydrogen and capture-ready CO2 streams, and this capital enables us to scale and deploy that impact globally with speed, discipline, and rigor.”

Utility Global's H2Gen technology produces low-cost, clean hydrogen from water and industrial off-gases without requiring electricity. It's designed to integrate into existing industrial infrastructure in hard-to-abate assets in the steel, refining, petrochemical, chemical, low-carbon fuels, and upstream oil and gas sectors.

“Utility is tackling one of the most difficult challenges in the energy transition: decarbonizing hard‑to‑abate industrial sectors,” Cory Steffek, partner at Ara Partners and Utility Global board chair, said in the release. “What sets Utility apart is its ability to compete head‑to‑head with conventional fossil‑based solutions on cost and reliability, even as it materially reduces emissions. With this new funding, Utility is well-positioned for its next chapter of commercial growth while maintaining the technical excellence and capital discipline that have defined its development to date.”

Utility Global reached several major milestones in 2025. After closing a $53 million Series C, the company agreed to develop at least one decarbonization facility at an ArcelorMittal steel plant in Brazil. It also signed a strategic partnership with California-based Kyocera International Inc. to scale global manufacturing of its H2Gen electrochemical cells.

The company also partnered with Maas Energy Works, another California company, to develop a commercial project integrating Maas’ dairy biogas systems with H2Gen to produce economical, clean hydrogen.

"These projects were never intended to stand alone. They anchor a deep and growing pipeline of commercial projects now in development globally across steel, refining, chemicals, biogas and other hard-to-abate sectors worldwide, Meeks shared in a 2025 year-in-review note. He added that 2026 would be a year of "focused acceleration to scale."

Houston energy pioneer elected to National Academy of Sciences leadership

top honor

Naomi Halas, a Rice University professor and co-founder of Syzygy Plasmonics, was elected to the Council of the National Academy of Sciences this month.

The council sets priorities for the nonprofit organization, which advises the federal government on scientific and technical matters. Halas will serve a three-year term on the council, beginning July 1.

“The council’s work is focused on the academy’s national leadership and governance,” Halas said in a news release. “It plays an important role in helping set initiatives and priorities for the scientific community, and in supporting the conditions that allow science to move forward in meaningful ways.”

Halas is best known for her pioneering work in nanophotonics and plasmonics. She helped develop nanoshells, or metal-coated nanoparticles that capture light energy, which have led to innovations in renewable energy, cancer therapy and water purification.

Halas co-founded Syzygy Plasmonics with frequent collaborator and fellow Rice professor Peter Nordlander. The company is developing low-cost, light-driven, all-electric chemical reactors for the sustainable production of hydrogen fuel. It was named to Fast Company's energy innovation list last year.

Syzygy Plasmonics is developing its first commercial-scale biogas-to-sustainable aviation fuel project in Uruguay, known as NovaSAF-1. It secured a six-year offtake agreement for the entire production from the project with Singapore-based commodity company Trafigura this month.

Halas was first elected to become a member of the NAS in 2013, and was shortly after named to the National Academy of Engineering in 2014—making her one of the few scientists to hold both distinctions. She received the Benjamin Franklin Medal in Chemistry last year. Many scientists who have received the award have gone on to win Nobel prizes.

She is also the co-founder of Nanospectra Biosciences and a member of the National Academy of Inventors, the American Academy of Arts and Sciences, and the Royal Danish Academy of Science and Letters. She holds more than 25 patents, according to Rice.

Houston startup launches groundbreaking mineral hydrogen pilot

pilot project

Houston climatech company Vema Hydrogen recently completed drilling its first two pilot wells in Quebec for its Engineered Mineral Hydrogen (EMH) pilot. The company says the project is the first EMH pilot of its kind.

Vema’s EMH technology produces low-cost, high-purity hydrogen from subsurface rock formations. It has the capacity to support e-fuel and clean mobility industries and the shipping and air transport markets. The pilot project is the first field deployment of the company’s technology.

“This pilot will provide the critical data needed to validate Engineered Mineral Hydrogen at commercial scale and demonstrate that Quebec can lead the world in this emerging clean energy category,” Pierre Levin, CEO of Vema Hydrogen, said in a news release.

Levin added that the sample collected thus far in the pilot is “exactly what we expected, and is very promising for hydrogen yields.”

Through the pilot, Vema will collect core samples and begin subsurface analysis to evaluate fluid movement and monitor hydrogen production from the wells. The data collected from the pilot will shape Vema's plans for commercialization and provide documentation for proof of concept in the field, according to the news release.

“Vema Hydrogen perfectly embodies the spirit of the grey to green movement: transforming mining liabilities into drivers of innovation and ecological transition,” Ludovic Beauregard, circular economy commissioner at the Thetford Region Economic Development Corporation, added in the release.

“This project demonstrates that it is possible to reconcile the revitalization of mining regions, clean energy and sustainable economic development for these areas.”

In addition to its pilot in Canada, Vema also recently signed a 10-year hydrogen purchase and sale agreement with San Francisco-based Verne Power to supply clean hydrogen for data centers across California. The company was selected as a Qualified Supplier by The First Public Hydrogen Authority, which will allow it to supply clean hydrogen at scale to California’s municipalities, transit agencies and businesses through the FPH2 network.

Vema aims to produce Engineered Mineral Hydrogen for less than $1 per kilogram. The company, founded in 2024, is working toward a gigawatt-scale hydrogen supply in North America.