Halliburton company raises $10M, gBETA opens apps, Houston coworking space expands, and more innovation news

Short stories

SheSpace announces its expansion — and more Houston innovation news you may have missed. Photo courtesy of SheSpace

It's been a busy summer for the Houston innovation ecosystem, and for this reason, local startup and tech news may have fallen through some of the cracks.

In this roundup of short stories within Houston innovation, a Halliburton Labs member company raises a series A, SheSpace is growing, gBETA is looking for its next cohort, and more.

Halliburton company raises $10 million

Halliburton Labs opens next round of applications

A Halliburton Labs company has raised fresh funding. Photo courtesy of Halliburton

Enexor Energy, one of Houston-based Halliburton Labs' participant companies, secured a $10 million investment from BorgWarner. The energy transition startup provides on-site, renewable energy, and carbon conversion solutions to help solve the world's organic waste and plastic waste problems.

"At Enexor, we all share a mutual passion for technological innovation and leaving a lasting legacy that betters humanity for generations long after we are gone," says Lee Jestings, founder and CEO of Enexor BioEnergy, in a news release. "We are thrilled to have a company like BorgWarner, that shares the same passion and is driven by a similar mission, invest so heavily in our company. I imagine this partnership will be fruitful for both of our companies and, more importantly, the world."

Enexor joined Halliburton Labs in February.

SheSpace announces expansion

For women by women: New coworking space to open in Houston

SheSpace is expanding its coworking spot. Image via shespacehtx.com

SheSpace is adding 1,500 square feet for a total of 7,500 square feet in the same spot it opened in November of last year (2799 Katy Freeway). The expansion will add supplementary event areas and 13 single and duo offices to its existing facilities, which includes 12 private offices, two event spaces, conference rooms, a fitness space, and a podcast studio.

"When our members succeed, we succeed," says founder Stephanie Tsuru, in a news release. "SheSpace grows because our members are growing and expanding in their respective businesses, and our expansion is a win for not only our members but all females."

According to the release, SheSpace's current facilities are at 100 percent capacity.

gBETA opens latest cohort applications

Early-stage startup accelerator names latest Houston cohort

Apps are open for gBETA. Photo courtesy of gBETA

Applications are open for gBETA's latest cohort. The early-stage program, which is a part of the nationally ranked startup accelerator gener8tor, is a free, seven-week accelerator for companies with local roots. Each program is capped at five teams, and requires no fees and no equity.

The deadline to apply is September 17, and the program will run from October 18 to December 17. Here is a direct link to view the application and apply.

Houston company joins Austin-based accelerator

Lodgeur

Lodgeur was accepted into Sputnik ATX. Photo courtesy of Lodguer

Houston-based Lodgeur has been selected for Austin-based accelerator Sputnik's summer 2021 cohort. Only five companies comprise the cohort — paired down from over 750 applications.

Lodgeur, co-founded by Brooke Bornick and Sebastien Long, allows apartment owners a chance to maximize rental income by providing turnkey flexible living service. Earlier this year, the company was named a MassChallenge - Houston finalist, as well as a semi-finalist in the Venture Houston 2021 Pitch Competition.

The five companies will go through three months of training and $100,000 in seed funding.

"What sets our program apart is the amount and caliber of mentoring our companies receive," says Dr. Oksana Malysheva, CEO and managing partner of Sputnik ATX, in a news release. "Sputnik ATX invests in the future; putting financial resources to work, training and advising founders who are skating to where the puck will be and helping them reach their full potential. Our newest cohort will change the food we eat, modernize how we find a place to live, expand a new type of lodging, help returning citizens maintain access to critical health care, and provide everyone the opportunity to be their best emotional and physical self."

SBA doles out $130 million in grants

moneyHouston ranks No. 3 on list of cities with the most people in financial distress amid COVID-19

SBA is doling out millions to hard-hit businesses. Photo via Getty Images

Earlier this month, the U.S. Small Business Administration awarded over $7.5 billion in Shuttered Venue Operators Grants (SVOG) to more than 10,000 small businesses, nonprofits, and venues. In Houston alone, over 120 businesses received more than $130 million in grant funding.

"Houston is one of only a few U.S. cities with permanent professional opera, ballet, music, and theater organizations— all considered world-class— as well as many highly rated museums, cinemas and entertainment venues," says district director, Tim Jeffcoat. "Through SBA's SVOG program, we have supplied important lifeline funding to organizations from all of these performing arts categories to rapidly restore operations and bring top-level entertainment back to Houston."

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What's the future of real estate — and how have technology and the pandemic affected its trajectory? A panel of experts discuss. Photo via Getty Images

Overheard: Houston experts weigh in on the future of tech in real estate

eavesdropping online

The residential and commercial real estate industries have both evolved drastically as new technologies have emerged and in light of the pandemic. But where does that leave renters, homeowners, Realtors, brokers, and everyone else?

A panel of experts looked into their crystal balls and tried to answer this question at a panel for Houston Tech Rodeo last week. They discussed diversity and inclusion, home buying and rental trends, post-pandemic office design, and more on the virtual panel moderated by Allen Thornton, CEO of Money For Your Mission.

To hit the highlights from the virtual panel, check out some overheard moments below. To stream the full broadcast, click here.

“We’re dealing with a different consumer. When you look at the largest pool of buyers of residential real estate — it’s millennials.”

— Bobby Bryant, CEO of Ask Doss. Bryant says these buyers want information than just pictures, square footage, and the school it's zoned to. They want to know about the neighborhood they will be a part of.

“Folks are realizing how much waste comes from buildings — the buildings we spend 90 percent of our time in.”

— Natalie Goodman, CEO of Incentifind. She adds that renters and homebuyers, as well as commercial tenants, are increasingly demanding more sustainable options. And the government will pay you to implement these things, Goodman says.

“Before the pandemic, there were already over 60 million freelancers across the country. If the pandemic has taught us anything, it’s that a whole lot more people than just that 60 million are capable of doing a really fantastic job of powering the economy from home."

— Reda Hicks, CEO of GotSpot. People are going to be using space differently, so it's about finding those needs and providing the right access to them.

“As human beings, we’ll be drawn to operating and cooperating with other people in environments that are conducive to collaborating and creativity. We’ll probably see innovation ecosystems transition their operational pieces to an online platform. … But we’ll just naturally want to engage with other humans again."

— Alexander Gras, managing director of The Cannon. Gras adds that the opportunity for in-person collisions is too important to us as humans.

“People are getting educated and educating themselves, and there’s more inclusion. That means more opportunities for individuals of color to invest in or own residential or commercial real estate.”

— Mark Erogbogbo, influencer at 40 Acre Plan. These emerging opportunities, he adds, need to continue.

“When you don’t need to go to a specific office every day and you can work anywhere, well then you can live anywhere.”

— Sebastien Long, CEO of Lodgeur. The pandemic changed how people regarded their housing. Many opted for more spacious rentals with backyards in less crowded areas. Americans don't have a much time off as Europeans, he adds, so they are rethinking how they work remotely.

“Residential real estate has to be the only industry that sells a product that it doesn’t service.”

— Bryant says, explaining how homebuying is one of the most expensive purchases in people's lives that they use for 8 years on average, yet it's a one-time transaction that also spans across many platforms. "The future of real estate brings everything together in one place."

“What CRE needs to think about if they are going to attract and retain tenants … then they need to think about resilience and build for more extreme weather. And that’s where incentives are going to spike.”

— Goodman adds, referencing the winter storm and the hurricanes Houston gets every season.

“For a very long time, (commercial real estate) has been an industry based on a 10-year lease. There are few people who are willing to take on that kind of relationship because that’s a decade, and nobody knows what’s going to happen tomorrow.”

— Hicks says about the challenge CRE owners face with finding new tenants.

From personal and consumer technology to B2B companies ready to scale, here's who to watch in Houston tech. Getty Images

5 emerging tech startups in Houston to keep an eye on

up and comers

When it comes to Houston's tech startups, it's as diverse as Houston's population. There are software-as-a-service companies, new mobile technology, and even virtual reality startups that all call Houston home.

Here's a roundup of these Houston companies that you need to keep an eye on.

Hamper

Houston-based Hamper, which makes dry cleaning convenient, won the Rockets and BBVA Compass' LaunchPad competition. Courtesy of Hamper

Despite working most summers in his family's dry cleaning shop, Safir Ali wasn't thinking about taking over his family business. He was living his young professional life with a freshly minted degree from Texas A&M University and a corporate job. However, when he started thinking of all the modern conveniences available now — RedBox, ridesharing, delivery apps — he couldn't help but think of how antiquated dry cleaning was compared.

Ali and his brother hope to upgrade dry cleaning with their startup, Hamper. Ali describes it as "the Red Box of dry cleaning." Customers can deposit their dry cleaning in a kiosk in their office building, and it will be delivered straight to their suite. Originally, Safir thought the kiosks could be stand-alones, but it proved to be easier to partner with high-traffic office spaces, like those in the busy Galleria or over in Williams Tower.

The company has gained some traction — and even some prize money. Hamper won first place in the 2019 LaunchPad Contest, which was sponsored by the Houston Rockets and BBVA Compass. The win brought in a $10,000 prize, along with a consultation with Rockets and BBVA Compass executives and a host of other prizes.

Read more about Hamper here.

Pandata Tech

Houston-based Pandata Tech uses its machine learning technology to advance oil and gas operations. Photo courtesy of Pandata Tech

Drilling data can be muddled and hard to use, but Houston-based Pandata Tech has developed the technology to clean and automate data collection for its oil and gas clients. But Gustavo Sanchez, co-founder and CEO of the company, is looking to take his technology into other industries.

The Pandata team is now expanding to fields like defense and healthcare, which also generate hundreds of thousands of data points that need it be checked. The unique challenges of working with large drilling rigs have translated well to working with aircrafts. And the healthcare field is similar — with the Texas Medical Center, Houston's medical research centers can benefit from hastening the process of data validation.

"There's so much data, and it's so noisy, that it's hard to know whether the data can be trusted or not," Sanchez says.

Read more about Pandata Tech here.

Camppedia

Camppedia, a Houston-based startup, can help match kids to summer camps all around town. Photos courtesy of Camppedia

Probably the least fun thing about summer camp is finding and booking the summer camp. Of course, this responsibility falls on the busy adults' to-do lists. Two Houston parents, Tudor Palaghita and his sister Ana, wanted to create a solution for the overwhelming process.

"We're working parents, we're strapped on time, but we want to make sure we give our kids enriching experiences," explains Ana. "One spring, we were going through the [camp search] process, and we talked about how difficult it was. And the next spring, we said, there's something here. We feel this pain, our friends feel this pain, and no one is helping us. Why don't we solve our problem ourselves?"

And that's exactly what they did. The duo used their business and technology backgrounds — Ana has an MBA from Northwestern University and built a successful career in a major financial institution, and Tudor has his Ph.D. in aerospace engineering from Georgia Tech — to launch Camppedia.com. The site is intended to be a one-stop shop for parents looking for camps for their children.

The tool launched in March of 2019, coinciding with spring break. Currently, it offers options throughout central Houston. Parents can select camps for their children based on interests, their ZIP codes, cost or even those that offer extended hours for moms and dads with full-time jobs.

Read more about Camppedia here.

HTX Labs

VR training startup, HTX Labs, recently brought on Houston-based Solvay GBU Peroxides North America as a client. Trainees can work on a digitized version of the plant that looks as real as could be. Courtesy of HTX Labs

Virtual and augmented reality training in industrial settings is on the rise as the process and technology allows for quicker training and minimized risk. Houston-based startup HTX Labs LLC is one of the tech companies at the forefront of the VR-infused modernization of workplace training. Among its customers are the United States Air Force, Mastercard, Rackspace, and Houston-based Solvay GBU Peroxides North America, a maker of hydrogen peroxide.

At its core, the company's VR training zeroes in on the trainee, providing engaging, interactive experiences that stress "learning by doing," Scott Schneider, founder and CEO of HTX Labs, says. Training programs that have been around for decades are "designed for trainers, not necessarily for trainees," he says.

Read more about HTX Labs here.

Lodgeur

Lodgeur provides its guests with hotel luxury with room to breathe. Courtesy of Lodgeur

Travelers are usually faced with a decision to make: Privacy and homeliness of an apartment rental or style and class of a hotel room. Houston-based Lodgeur hopes to exist to have the best of both worlds. With Houston's busy business travel industry, founcer Sébastien Long knew he was starting in a good market.

"We're roughly split between leisure guests and business travelers," Long says. "They want to feel like they're staying in a home away from home."

The first guests arrived in mid-April. Long wanted to open by managing just a few properties, to make sure the company could ensure great guest experiences.

Read more about Lodgeur here.

These three entrepreneurs saw a need in their industries and created their own solutions. Photos courtesy

3 Houston innovators to know this week

Who's who

A true innovator is someone who's able to look past how something has been done for years — decades even — and be creative enough to find a better way to do it.

From redesigning conventional lab space to seeing a niche opportunity for luxury home rentals, these three innovators to know this week have made strides in changing the game.

Caleb Bashor, professor at Rice University

Photo courtesy of Caleb Bashor

Not all labs are created equal — or affordably. Caleb Bashor, a professor at Rice University, along with seven colleagues, created a DIY lab to further research efforts based at the university.

The DIY lab, eVOLVER, comprises three modules: a customizable "smart sleeve" housing and interface for each culture vessel, a fluidic module that controls movement of liquid in and out of each culture vessel, and a modular hardware infrastructure that simplifies high-volume bi-directional data flow by decoupling each parameter into individual microcontrollers.

"The prototype 16-chamber version of eVOLVER described in the new paper cost less than $2,000, cheaper than what a lab might pay for a single continuous culture bioreactor," Bashor says. Read more about the eVOLVER here.

Sébastien Long, founder and CEO of Lodgeur

Photo courtesy of Lodgeur

Sébastien Long ended up in Houston by chance, and the city ended up being a great place to take his luxe apartment rental business plan and turn it into a reality. Houston-based Lodgeur is a rental company that takes the convenience of Airbnb and adds in the luxury experience of a hotel.

Long identified stylish apartment complexes and built his business which now has a couple properties downtown that are attractive to a niche market of clientele.

"We're roughly split between leisure guests and business travelers," Long says. "They want to feel like they're staying in a home away from home." Read more about Lodgeur here.

Gustavo Sanchez, co-founder and CEO of Pandata Tech

Photo courtesy of Pandata Tech

In oil and gas, proper data management can be the difference of millions of dollars in savings. Pandata Tech can run a data quality check for its oil and gas clients — and even engages automation and machine learning for quicker, more thorough results.

Gustavo Sanchez, co-founder and CEO of the company, is looking to bring his data systems into new industries, like health care, where data management can be hectic, overwhelming, and crucial to life-saving opportunities.

"There's so much data, and it's so noisy, that it's hard to know whether the data can be trusted or not," Sanchez says. Read more about Pandata Tech here.

Lodgeur provides its guests with hotel luxury with room to breathe. Courtesy of Lodgeur

Hospitality startup adds a new luxe approach to Houston's apartment rental market

City living

In 2018, Houston set a new tourism record with 22.3 million visitors to the city. That same year, Sébastien Long was finishing his Cambridge thesis on home-sharing companies like Airbnb and falling in love with a classmate. When the couple moved to Houston after graduation, Long brought his ideas with him, and that's how Lodgeur was born.

Lodgeur works as an upscale home-sharing startup that offers luxury apartments in midtown and downtown Houston for nightly rent. It doesn't replace Airbnb; customers can browse through and book the properties through the familiar website. Guests can also book short or extended stays directly with Lodgeur's website.

In short, Long's research found that most Airbnb's have high guest experience ratings, but those user reviews don't work to inspire the 90 percent of Americans who haven't used a homestay service. Those people have worries — mostly about what to expect, about safety, and about having to interact with homeowners. Long believes he can calm those fears by building a trusted brand that customers recognize on Airbnb, and Houston turned out to be the perfect place to do that: his main inspiration, Conrad Hilton, did the same with hotels over the last century.

"Houston has been a city that's been overlooked. Most companies didn't come here first," Long says. "Actually, people are coming to Houston every week of the year, prices don't fluctuate too much, and you're probably going to be running at a high occupancy every week of the year."

So Long drove around the city, looking for apartment buildings he liked and hoped his guests would, too. Having grown up working at the campground-turned-resort started by his parents in the French Mediterranean, he had an eye for what tourists found attractive — buildings with character, high-end aesthetics and clean designs like a hotel, but with modern kitchen appliances and more space.

"We're roughly split between leisure guests and business travelers," Long says. "They want to feel like they're staying in a home away from home."

Getting that experience is about the same price as a hotel. The properties range from $90 per night to a $200 apartment with 50 feet of floor-to-ceiling windows overlooking downtown. The apartments have not just attracted outside visitors; people have come from around Houston to stay during home renovations or when their houses have flooded, Long says.

The first guests arrived in mid-April. Long wanted to open by managing just a few properties, to make sure the company could ensure great guest experiences.

Last week, he hired his first full-time employee — an ex-marine who graduated from the University of Houston's Conrad Hilton College of Hospitality — and has contracted a marketing agency to turn up Lodgeur's social media presence. For now, Lodgeur relies on a freelance interior designer to fashion the apartments and a local housekeeping company to keep them clean.

Long — who is a Station Houston and WeWork Labs member — says he is looking to expand, but he wants to do so organically: Many of the owners of properties he's already renting own other apartment complexes, and he plans to work with them to move Lodgeur out of inner Houston, and then to other cities. Lodgeur isn't raising funds yet, but Long says he'll be looking for investors this summer.

Recently, Long stayed at Hilton in Austin — his first time at a hotel since launching Lodgeur. He booked a room with a king-sized bed, but it felt small. Business requires him to carry a tape measure, so he measured the mattress: it was six inches smaller than the mattresses Lodgeur uses. He laughed, thinking of how much more comfortable guests would be in an apartment with bigger beds and more space.

"I don't know how people would go back (to hotels)," he says.

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Houston ranks among world’s top 30 emerging startup ecosystems

Startup Status

Long known as the Energy Capital of the World, Houston also ranks among the world’s top 30 emerging startup ecosystems, according to a new report.

The report from Startup Genome, a research and advisory organization, doesn’t assign a specific numeric ranking to Houston’s startup ecosystem. Rather, it puts Houston in the ranking range of 21 to 30 for emerging ecosystems. Startup Genome weighed factors such as early-stage funding, performance and talent to identify the top emerging ecosystems.

Houston also gained notice for being one of the world’s 20 emerging ecosystems with at least four unicorn startups in the past 10 years. Houston and nine other ecosystems each had four unicorns.

According to StartupBlink, a startup research platform, Houston’s startup ecosystem grew 24 percent in 2025, with over 1,300 startups and total startup funding exceeding $808 million. StartupBlink places Houston at No. 46 among the world’s top 100 startup ecosystems.

In a recent post on LinkedIn, David Horsup, executive in residence at the Rice Alliance Clean Energy Accelerator, wrote that Houston “has all the ingredients to be wildly successful if it stays true to its differentiated pillars that drive the economy — energy, medical, and aerospace.”

Mumbai topped Startup Genome’s list of emerging ecosystems, followed by Istanbul, Madrid, Salt Lake City-Provo and Barcelona. After Salt Lake City-Provo, the top U.S. ecosystems were Phoenix, Detroit, Minneapolis and Las Vegas.

Silicon Valley led Startup Genome’s ranking of the world’s top established ecosystems, followed by New York City, London, Tel Aviv and Boston. Austin landed at No. 18 in this category and Dallas at No. 27.

“For much of the past decade, this report has chronicled the welcome dispersion of opportunity beyond the traditional hubs,” Startup Genome writes. “That trend has not died — but it has been complicated. Capital and scale are consolidating once more, particularly in the United States, and the gap between leading and emerging ecosystems is widening.”

KBR names C-suite duo to lead $5.3B government services spinoff

new leaders

In advance of the spinoff of its Mission Technology Solutions unit, Houston-based KBR has made two C-suite hires for the new business.

Michael LaRouche is coming aboard as president and CEO of the spinoff, currently called SpinCo, on Sept. 26. Nicholas Veasey is joining as executive vice president and chief financial officer on July 1.

“Michael and Nick bring a highly complementary combination of operational leadership, financial expertise, and mission-driven experience, and together they will accelerate our impact for stakeholders,” Stuart Bradie, chairman, president and CEO of publicly traded KBR, said in a news release.

LaRouche currently is CEO of Serco North America, a Herndon, Virginia-based government services contractor. Veasey most recently was CFO of MAG Aerospace, a Fairfax, Virginia-based defense contractor.

SpinCo, a government services contractor, will launch with more than $5.3 billion in annual revenue and 20,000 employees. KBR’s total headcount is around 36,000. Branding for SpinCo, including a formal name, will be revealed in July.

“SpinCo is positioned as a top-tier provider of differentiated technology solutions, anchored by deep mission expertise, global scale, and a relentless commitment to delivering for our customers,” LaRouche says.

After the spinoff, the slimmed-down KBR will focus on its Sustainable Technology Solutions business, a provider of energy and industrial technology that generated $2.5 billion in revenue in 2025. Bradie will remain chairman, president and CEO of the business.

Both SpinCo and the new KBR will be public companies. The spinoff is scheduled to be completed in January.

Experts: Houston's VC ecosystem has set the foundation — now we need scale

guest column

Fervo Energy went public earlier this summer. The Houston geothermal company priced its IPO at $27 per share, raised $1.89 billion, and opened the next morning at a market capitalization north of $10 billion. By most measures, it is the largest venture-backed cleantech IPO in history and an unambiguous win for Houston. It’s also a useful moment to look at where Houston's venture ecosystem stands and where it can go. The highlight: Houston's venture ecosystem has real foundations and, with increased company formation activity, can grow into the scale our city's ambitions deserve.

A Houston energy story in the national recovery

The recent uptick in Houston venture activity follows national trends. U.S. venture deal count contracted roughly 22 percent from its 2021 peak through 2024 before rebounding to about 16,700 rounds in 2025. Houston's 23 percent increase in VC funding from 2023 to 2024 is part of a national recovery of comparable magnitude over the same time window.

The energy sector is where Houston exhibits unique trends—and where the story turns clearly positive. (Houston's strong health and space sectors deserve their own separate consideration.) By deal count, energy-related rounds have accounted for 15 to 20 percent of Houston activity, roughly consistent over the past few years.

By capital, energy's share surged from about 14 percent in 2023 to over 60 percent in 2025, driven by a small number of large Houston-headquartered rounds, primarily in geothermal and related technologies. Fervo is the obvious anchor, but Sage Geosystems, Quaise Energy, Zeta Energy, Vaulted Deep, Applied Carbon and Mariana Minerals have all closed meaningful rounds. Houston is concentrated and accelerating as an energy capital market, an invaluable position to build upon.

From foundation to scale

The institutional pieces are in place. Greentown Labs, Activate, the Ion and others have built sector-specialized infrastructure most cities would struggle to assemble. Fervo itself is an alum of both Activate and Greentown Labs. Mercury Fund closed its $160 million Fund V, its largest ever. Houston Angel Network, GOOSE Capital, Fathom Fund, and broader pre-seed and seed capital coverage are here. The Houston $10 million-plus Series A list now includes 40 rounds since 2021, which break roughly into two eras. While 2021 to 2022 was biotech-heavy, with companies like Sporos Bioventures, RadioMedix, Cellenkos and Coya Therapeutics, 2024 to 2025 has tilted clearly toward energy, climate, and critical minerals, with Vaulted Deep, Applied Carbon, Mariana Minerals, Sage Geosystems and Ignis H2 Energy among them.

What’s less developed is the volume of seed-stage companies flowing into that capital. Imagine a dozen more Fervos coming out of that infrastructure over the next decade, each generating jobs, recycled founder capital, and the next wave of operators and angel investors. That is the kind of opportunity Houston has within reach if we build the company-formation pipeline to feed it. To be relevant on the national stage as a venture market, and to drive an economy the size of Houston's into the 2030s, the city needs to be doing closer to 20 Series A rounds per month rather than per year. That throughput implies roughly 1,000 seed rounds per year, feeding the funnel at a 20 percent to 30 percent graduation rate. Reaching such throughput depends on how many new founders Houston produces and how quickly our innovation ecosystem can help them achieve lift-off.

Houston in context

The comparative picture brings the scaling challenge into focus. Between 2021 and 2024, Houston-area startups closed between 126 and 153 disclosed venture rounds per year, against a national count between 9,854 and 14,125. That places Houston at a little over 1 percent of the U.S. deal count. For comparison, Austin ran about three times Houston's deal count each year.

At the Series A level, Houston closed between 12 and 24 rounds in any given year. The median Houston Series A across the period was about $10.7 million, compared with $15.4 million in San Francisco. Houston founders are raising fewer and smaller Series A rounds than founders in peer metros, which points directly to where Houston has the most room to grow.

The unicorn picture tells the same story. From 2021 through 2025, the U.S. produced 590 venture-backed unicorns. Four were Houston-based: Solugen and Axiom Space in 2021, Cart.com in 2023, and Fervo Energy in 2024. Adding HighRadius from 2020 brings Houston's all-time total to five. Austin added 19 over the same five-year window. The path from here is to make Houston's entries on lists like these less the exception and more the rule.

Where this leads

Houston has a real opportunity to become the deepest, most credible energy and climate capital market in the country, with the company formation, talent and operator density to support it. The data shows the foundation is already in place. Fervo, Solugen and the growing roster of energy-adjacent Series A graduates are proof. Fervo's IPO is the first of what should be many. Houston has not had a venture-backed cleantech liquidity event of this scale before, and the city now has one to reference, recruit against and build on. With increased company formation at the seed and pre-seed stages, a Fervo-scale outcome need not be a generational event in Houston, but instead, it can become part of a chain reaction powering the city's economy.

---

Stephanie T. Schmidt, PhD, is the founder of a stealth startup, a Venture Fellow at Energy Transition Ventures, and an Executive MBA candidate at Rice University's Jones Graduate School of Business. Lawson Gow is the Chief Operating Officer of Greentown Labs. The full Houston VC landscape report is available at Energy Transition Ventures and CleanTech.Org.

Sources: Crunchbase, PitchBook-NVCA, Carta
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