This week's roundup of Houston innovators includes Joey Sanchez of The Ion, Nisha Desai of Intention, and Moji Karimi of Cemvita Factory. Courtesy photos

Editor's note: In this week's roundup of Houston innovators to know, I'm introducing you to three local innovators across industries — from startup development to energy transition — recently making headlines in Houston innovation.

Joey Sanchez, senior director of ecosystems at the Ion Houston

Joey Sanchez joins the Houston Innovator Podcast to discuss his new role at The Ion Houston. Photo via LinkedIn

Joey Sanchez, who previously served as director of corporate engagement at Houston Exponential, has been in his new role as senior director of ecosystem at The Ion for about three months now.

"I'm focusing specifically on the communities of entrepreneurs, startups, investors — and trying to bridge connections among them," Sanchez says on the Houston Innovators Podcast. "This is the biggest challenge in Houston and we want to flip that with density. Density is really the key to solving connections."

Sanchez joined the Houston Innovators Podcast and shares about what gets him so excited about Houston innovation on the show. Click here to listen and read more.

Nisha Desai, founder and CEO of Intention

Four climatetech-focused individuals have been named to Greentown Lab's board. Photo via LinkedIn

Greentown Labs named new board members, including two community board members to act as liaisons between startups and Greentown Labs. Greentown Houston's appointed representation is Nisha Desai, founder and CEO of Intention, and community member.

Desai's current startup, Intention, is climate impact platform for retail investors, and she has previously worked at six energy-related startups including Ridge Energy Storage, Tessera Solar, and ActualSun, where she was co-founder and CEO. She's also worked in a leadership role at NRG Energy and spent several years as a management consultant with the energy practice of Booz Allen Hamilton — now Strategy&, a PWC company.

"I'm honored to join the board of Greentown Labs as a representative of the startup community," she says in the release. "This is a pivotal time for climate and energy transition. I look forward to working with the rest of the board to expand the collective impact of the Greentown Labs ecosystem." Click here to read more.

Moji Karimi, co-founder and CEO of Cemvita Factory

Moji Karimi joins InnovationMap to discuss how Cemvita Factory has deployed its recent investment funding and what's next for the company and Houston as a whole when it comes to biomanufacturing. Photo courtesy of Cemvita

Moji Karimi and his sister Tara had the idea for a company that could transform carbon emissions and mitigate new damage to the environment. Only, it seems, they were a bit ahead of their time.

Houston-based Cemvita Factory, founded in 2017, uses synthetic biology and take carbon emissions and transform them into industrial chemicals. However, it's only been since recently that the conversation on climate change mitigation has focused on carbon utilization.

"I think people are realizing more about the importance of really focusing on carbon capture and utilization because fossil fuels are gonna be here, whether we like it or not, for a long time, so the best thing we could do is to find ways to decarbonize them," Moji Karimi, co-founder and CEO, tells InnovationMap. "There's been this focus around carbon capture and storage, and I think the next awakening is going to be utilization." Click here to read more.

Four climatetech-focused individuals have been named to Greentown Lab's board. Photo via greentownlabs.com

Greentown Labs appoints Houston founder among 4 new board members

All a-board

Greentown Labs, a Massachusetts-based climatetech startup incubator with its secondary location in Houston, has appointed four new board members.

Of the new appointees, two community board members have been named in order to act as liaisons between startups and Greentown Labs. Greentown Houston's appointed representation is Nisha Desai, founder and CEO of Intention, and community member. The other new board members are Gilda A. Barabino, president of Olin College of Engineering and professor of biomedical and chemical engineering; Nidhi Thakar, senior director of resource and regulatory strategy and external engagement for Portland General Electric; and Leah Ellis, co-founder and CEO of Sublime Systems, who is the Sommerville location's community board member).

"It is important for a startup incubator to have leadership and insight from stakeholders including the public and private sector, academic and university communities," says Greentown Labs CEO Dr. Emily Reichert in a news release. "These leaders bring a wealth of knowledge relevant to not only climatetech but to our continued growth as an organization. Their voices will be important to have at the table as Greentown charts its course for the next decade of climate action."

Desai's current startup, Intention, is climate impact platform for retail investors, and she has previously worked at six energy-related startups including Ridge Energy Storage, Tessera Solar, and ActualSun, where she was co-founder and CEO. She's also worked in a leadership role at NRG Energy and spent several years as a management consultant with the energy practice of Booz Allen Hamilton — now Strategy&, a PWC company.

"I'm honored to join the board of Greentown Labs as a representative of the startup community," she says in the release. "This is a pivotal time for climate and energy transition. I look forward to working with the rest of the board to expand the collective impact of the Greentown Labs ecosystem."

The four new appointees join seven existing board members:

  • Alicia Barton, CEO of FirstLight Power (Board Chair)
  • Katherine Hamilton, Chair of 38 North Solutions
  • Dawn James, Director of US Sustainability Strategy and Environmental Science at Microsoft
  • Matthew Nordan, Co-Founder and Managing Director of Prime Impact Fund and General Partner at Azolla Ventures
  • Kathleen Theoharides, Secretary of Energy and Environmental Affairs, Commonwealth of Massachusetts
  • Mitch Tyson, Principal at Tyson Associates and Co-Founder of the Northeast Clean Energy Council
  • Dr. Emily Reichert, CEO of Greentown Labs
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Greentown Labs names Lawson Gow as its new Houston leader

head of hou

Greentown Labs has named Lawson Gow as its Head of Houston.

Gow is the founder of The Cannon, a coworking space with seven locations in the Houston area, with additional partner spaces. He also recently served as managing partner at Houston-based investment and advisory firm Helium Capital. Gow is the son of David Gow, founder of Energy Capital's parent company, Gow Media.

According to Greentown, Gow will "enhance the founder experience, cultivate strategic partnerships, and accelerate climatetech solutions" in his new role.

“I couldn’t be more excited to join Greentown at this critical moment for the energy transition,” Gow said in a news release. “Greentown has a fantastic track record of supporting entrepreneurs in Houston, Boston, and beyond, and I am eager to keep advancing our mission in the energy transition capital of the world.”

Gow has also held analyst, strategy and advising roles since graduating from Rice University.

“We are thrilled to welcome Lawson to our leadership team,” Georgina Campbell Flatter, CEO of Greentown Labs, added in the release. “Lawson has spent his career building community and championing entrepreneurs, and we look forward to him deepening Greentown’s support of climate and energy startups as our Head of Houston.”

Gow is the latest addition to a series of new hires at Greentown Labs following a leadership shakeup.

Flatter was named as the organization's new CEO in February, replacing Kevin Dutt, Greentown’s interim CEO, who replaced Kevin Knobloch after he announced that he would step down in July 2024 after less than a year in the role.

Greentown also named Naheed Malik its new CFO in January.

Timmeko Moore Love was named the first Houston general manager and senior vice president of Greentown Labs. According to LinkedIn, she left the role in January.

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This article originally appeared on our sister site, EnergyCapitalHTX.com.

Rice team keeps CO2-to-fuel devices running 50 times longer in new study

Bubbling Up

In a new study published in the journal Science, a team of Rice University researchers shared findings on how acid bubbles can improve the stability of electrochemical devices that convert carbon dioxide into useful fuels and chemicals.

The team led by Rice associate professor Hoatian Wang addressed an issue in the performance and stability of CO2 reduction systems. The gas flow channels in the systems often clog due to salt buildup, reducing efficiency and causing the devices to fail prematurely after about 80 hours of operation.

“Salt precipitation blocks CO2 transport and floods the gas diffusion electrode, which leads to performance failure,” Wang said in a news release. “This typically happens within a few hundred hours, which is far from commercial viability.”

By using an acid-humidified CO2 technique, the team was able to extend the operational life of a CO2 reduction system more than 50-fold, demonstrating more than 4,500 hours of stable operation in a scaled-up reactor.

The Rice team made a simple swap with a significant impact. Instead of using water to humidify the CO2 gas input into the reactor, the team bubbled the gas through an acid solution such as hydrochloric, formic or acetic acid. This process made more soluble salt formations that did not crystallize or block the channels.

The process has major implications for an emerging green technology known as electrochemical CO2 reduction, or CO2RR, that transforms climate-warming CO2 into products like carbon monoxide, ethylene, or alcohols. The products can be further refined into fuels or feedstocks.

“Using the traditional method of water-humidified CO2 could lead to salt formation in the cathode gas flow channels,” Shaoyun Hao, postdoctoral research associate in chemical and biomolecular engineering at Rice and co-first author, explained in the news release. “We hypothesized — and confirmed — that acid vapor could dissolve the salt and convert the low solubility KHCO3 into salt with higher solubility, thus shifting the solubility balance just enough to avoid clogging without affecting catalyst performance.”

The Rice team believes the work can lead to more scalable CO2 electrolyzers, which is vital if the technology is to be deployed at industrial scales as part of carbon capture and utilization strategies. Since the approach itself is relatively simple, it could lead to a more cost-effective and efficient solution. It also worked well with multiple catalyst types, including zinc oxide, copper oxide and bismuth oxide, which are allo used to target different CO2RR products.

“Our method addresses a long-standing obstacle with a low-cost, easily implementable solution,” Ahmad Elgazzar, co-first author and graduate student in chemical and biomolecular engineering at Rice, added in the release. “It’s a step toward making carbon utilization technologies more commercially viable and more sustainable.”

A team led by Wang and in collaboration with researchers from the University of Houston also recently shared findings on salt precipitation buildup and CO2RR in a recent edition of the journal Nature Energy.

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This article originally appeared on our sister site, EnergyCapitalHTX.com.

Houston foundation grants $27M to support Texas chemistry research

fresh funding

Houston-based The Welch Foundation has doled out $27 million in its latest round of grants for chemical research, equipment and postdoctoral fellowships.

According to a June announcement, $25.5 million was allocated for the foundation's longstanding research grants, which provide $100,000 per year in funding for three years to full-time, regular tenure or tenure-track faculty members in Texas. The foundation made 85 grants to faculty at 16 Texas institutions for 2025, including:

  • Michael I. Jacobs, assistant professor in the chemistry and biochemistry department at Texas State University, who is investigating the structure and thermodynamics of intrinsically disordered proteins, which could "reveal clues about how life began," according to the foundation.
  • Kendra K. Frederick, assistant professor in the biophysics department at The University of Texas Southwestern Medical Center, who is studying a protein linked to Parkinson’s disease.
  • Jennifer S. Brodbelt, professor in chemistry at The University of Texas at Austin, who is testing a theory called full replica symmetry breaking (fullRSB) on glass-like materials, which has implications for complex systems in physics, chemistry and biology.

Additional funding will be allocated to the Welch Postdoctoral Fellows of the Life Sciences Research Foundation. The program provides three-year fellowships to recent PhD graduates to support clinical research careers in Texas. Two fellows from Rice University and Baylor University will receive $100,000 annually for three years.

The Welch Foundation also issued $975,000 through its equipment grant program to 13 institutions to help them develop "richer laboratory experience(s)." The universities matched funds of $352,346.

Since 1954, the Welch Foundation has contributed over $1.1 billion for Texas-nurtured advancements in chemistry through research grants, endowed chairs and other chemistry-related ventures. Last year, the foundation granted more than $40.5 million in academic research grants, equipment grants and fellowships.

“Through funding basic chemical research, we are actively investing in the future of humankind,” Adam Kuspa, president of The Welch Foundation, said the news release. “We are proud to support so many talented researchers across Texas and continue to be inspired by the important work they complete every day.”