Rice Alliance names 10 most promising energy technology companies at its annual forum

Best of the best

These 10 companies are ones to look out for. Getty Images

From fast-charging batteries and hydrogen fuel alternatives to metals recycling and artificial intelligence-driven data tools, energy tech startups have a lot to offer the industry.

After nearly 60 pitches, the Rice Alliance for for Technology and Entrepreneurship named 10 startups to look out for in the energy industry. The announcement was made at the conclusion of the annual Energy and Clean Technology Venture Forum hosted at Rice University on September 11.

Of the 10, five hail from Houston. Check out this year's energy tech startups to look out for.

Sensytec

Fresh off a win from Houston's inaugural MassChallenge Texas cohort, Houston-based Sensytec again scored big. Sesnsytec's technology is known as the "smart concrete" because they've created a device that can be embedded into concrete and monitor its structure in real time. The company was founded out of the University of Houston in 2016 by Ody de la Paz.

Rheidiant

Another Houston-based company, Rheidiant uses industrial Internet of Things to optimize data from the pipelines. As a result, Rheidiant's technology can increase productivity, reduce leaks, quickly respond in emergency situations, and enhance visibility in the field. Rheidiant was founded in 2014 by CEO Murat Ocalan.

Nesh

Houston-based Nesh has created a smart assistant for oil and gas. Using artificial intelligence, Nesh can answer any question from an oil and gas employee to improve their decision-making process and cut down on the time it takes to find solutions. Nesh was founded in 2018 by Sidd Gupta and the company closed its seed round in April.

GBatteries

GBatteries, based in Ottawa, Canada, is changing the lithium battery charging game. With a mission of revolutionizing the electric car industry, GBatteries has created an artificial intelligence-backed technology that can charge a lithium battery to half full in 5 minutes. The company has 10 patents granted and 28 pending and has pilot programs in the works with automotive companies.

HARBO Technologies

Tel Aviv, Israel-based HARBO Technologies bills itself as the fastest and most effective oil spill response system in the world.The company's T-Fence system can be deployed quickly and by a team of as little as two people. HARBO was founded in 2013 by CEO Boaz Ur and has raised three rounds of funding, according to Crunchbase.

Sensorfield

It's not the first time Houston-based Sensorfield has been deemed most promising by the Rice Alliance. The company has created easy to install, wireless devices for monitoring throughout the industrial process. In May, the startup was selected for Chevron Technology Ventures' Catalyst Program.

MolyWorks Materials Corp.

California startup, MolyWorks Materials Corp., is improving the way industrial materials are recycled by building by creating a network of distributed recycling and additive manufacturing. Old metals materials go in, and metallic powder for manufacturing new products come out.

Lilac Solutions

Oakland, California-based Lilac Solutions exists to enhance lithium production as the demand rises with the growth of the electronic vehicles industry. Lilac has created a unique ion exchange technology that can lower the cost of lithium production while increasing the speed. The company is currently operating pilot programs.

Mission Secure

Mission Secure Inc. has created an industrial control system that can protect energy companies from potential cybersecurity threats as well as educate on the process. Based in Charlottesville, Virginia, MSI is venture backed and serving clients in Houston.

Syzygy Plasmonics

Houston-based Syzygy Plasmonics is fresh off a $5.8 million series A funding round it closed in August. The company is creating a hydrogen fuel cell technology that produces a cheaper source of energy that releases fewer carbon emissions. The hydrogen-fueled technology originated out of research done over two decades by two Rice University professors, Naomi Halas and Peter Nordlander. Earlier this summer, the Rice Alliance named Syzygy a most promising startup at the Offshore Technology Conference.

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United breaks ground on $177 million facility and opens tech center at IAH

off the ground

United Airlines announced new infrastructure investments at George Bush Intercontinental Airport as part of the company’s ongoing $3.5 billion investment into IAH.

United broke ground on a new $177 million Ground Service Equipment (GSE) Maintenance Facility this week that will open in 2027.

The 140,000-square-foot GSE facility will support over 1,800 ground service vehicles and with expansive repair space, shop space and storage capacity. The GSE facility will also be targeted for LEED Silver certification. United believes this will provide more resources to assist with charging batteries, fabricating metal and monitoring electronic controls with improved infrastructure and modern workspaces.

Additionally, the company opened its new $16 million Technical Operations Training Center.

The center will include specialized areas for United's growing fleet, and advanced simulation technology that includes scenario-based engine maintenance and inspection training. By 2032, the Training Center will accept delivery of new planes. This 91,000-square-foot facility will include sheet metal and composite training shops as well.

The Training Center will also house a $6.3 million Move Team Facility, which is designed to centralize United's Super Tug operations. United’s IAH Move Team manages over 15 Super Tugs across the airfield, which assist with moving hundreds of aircraft to support flight departures, remote parking areas, and Technical Operations Hangars.

The company says it plans to introduce more than 500 new aircraft into its fleet, and increase the total number of available seats per domestic departure by nearly 30%. United also hopes to reduce carbon emissions per seat and create more unionized jobs by 2026.

"With these new facilities, Ground Service Equipment Maintenance Facility and the Technical Operations Training Center, we are enhancing our ability to maintain a world-class fleet while empowering our employees with cutting-edge tools and training,” Phil Griffith, United's Vice President of Airport Operations, said in a news release. “This investment reflects our long-term vision for Houston as a critical hub for United's operations and our commitment to sustainability, efficiency, and growth."

Trailblazing Houston leaders and more innovation news to know right now

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Editor's note: It's time to look back at the top Houston innovation and business news for the second half of March 2025. InnovationMap's top stories include female founders in the Inc. spotlight, an inaugural list of top local business and civic leaders, Harris County's population boom, and more. Read more below.

1. Texas robotics co. begins new search for missing Malaysia Airlines flight 370

Ocean Infinity will begin a new search for MH370. Ocean Infinity/Facebook

Malaysia’s government has given final approval for a Texas-based marine robotics company to renew the search for Malaysia Airlines Flight 370, which is believed to have crashed in the southern Indian Ocean more than a decade ago.

Cabinet ministers agreed to terms and conditions for a “no-find, no-fee” contract with Texas-based Ocean Infinity to resume the seabed search operation at a new 5,800-square-mile site in the ocean, Transport Minister Anthony Loke said in a statement. Ocean Infinity will be paid $70 million only if wreckage is discovered. Continue reading.

2. 5 Houston female founders land on coveted Inc. 500 list

Sassie Duggleby, Margo Jordan, Stephanie Murphy, Emily Cisek and Nina Magon were named to Inc.'s Female Founders 500 list for 2025. Photos courtesy the company's websites and social media pages.

Five Houston female founders have been recognized by Inc. Magazine for their innovations and for leading their industries forward.

The women were named to Inc.'s Female Founders 500 list, which features female entrepreneurs based in the U.S. The group attracted approximately $9 billion in 2024 revenue and $10.6 billion in funding, according to Inc.

“Female founders know what struggle is, but they’re also experts of improvisation, adaptability, and creativity. The women featured on this year’s list exemplify these qualities," Diana Ransom, Inc. executive editor said in a release. "Through times of uncertainty, their unwavering dedication and steadfast leadership are not only inspiring but vital to driving progress.” Continue reading.

3. Harris County booms with 3rd biggest population in U.S.

Harris County booms with 3rd biggest population in U.S.

Harris County now boasts a population of more than 5 million. Photo via Getty Images

Newly released U.S. Census Bureau data has revealed Harris County became the third most populous county nationwide in 2024, and it had the highest year-over-year growth rate from 2023.

The new population report, published this month, estimated year-over-year population data from 2023 to 2024 across all 3,144 U.S. counties, and 387 metro areas. Harris County's numeric growth rate outpaced all other U.S. counties from July 1, 2023 to July 1, 2024, the report found. The Census Bureau estimated Harris County's population grew by 105,852 people year-over-year, bringing the total population to 5,009,302 residents. That's around a 2.16 percent growth rate. Continue reading.

4. Houston lab develops AI tool to improve neurodevelopmental diagnoses

A new AI tool from a Baylor College of Medicine Lab could help better diagnose specific types of autism spectrum disorder, epilepsy and developmental delay disorders. Photo via Getty Images.

One of the hardest parts of any medical condition is waiting for answers. Speeding up an accurate diagnosis can be a doctor’s greatest mercy to a family. A team at Baylor College of Medicine has created technology that may do exactly that.

Led by Dr. Ryan S. Dhindsa, assistant professor of pathology and immunology at Baylor and principal investigator at the Jan and Dan Duncan Neurological Research Institute at Texas Children’s Hospital, the scientists have developed an artificial intelligence-based approach that will help doctors to identify genes tied to neurodevelopmental disorders. Continue reading.

5. Houston's top 25 business and civic leaders named by local organization

The Center for Houston’s Future will celebrate its first Top 25 Business/Civic Leadership Forum Alumni group all year, kicking off with an event this week. Photo via Getty Images

As part of its 25th anniversary celebrations, the Center for Houston’s Future has named its first-ever group of Top 25 Business/Civic Leadership Forum Alumni, including energy transition CEOs and legendary craft brewery founders.

The group was selected from among 1,400 alumni of the Center for Houston's Future's Leadership Forum, which hosts two cohorts per year, bringing together leaders from across industries to focus on issues critical to the long-term success of Greater Houston. Continue reading.

UH study uncovers sustainable farming methods for hemp production

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A new University of Houston study of hemp microbes can potentially assist scientists in creating special mixtures of microbes to make hemp plants produce more CBD or have better-quality fibers.

The study, led by Abdul Latif Khan, an assistant professor of biotechnology at the Cullen College of Engineering Technology Division, was published in the journal Scientific Reports from the Nature Publishing Group. The team also included Venkatesh Balan, UH associate professor of biotechnology at the Cullen College of Engineering Technology Division; Aruna Weerasooriya, professor of medicinal plants at Prairie View A&M University; and Ram Ray, professor of agronomy at Prairie View A&M University.

The study examined microbiomes living in and around the roots (rhizosphere) and on the leaves (phyllosphere) of four types of hemp plants. The team at UH compared how these microorganisms differ between hemp grown for fiber and hemp grown for CBD production.

“In hemp, the microbiome is important in terms of optimizing the production of CBD and enhancing the quality of fiber,” Khan said in a news release. “This work explains how different genotypes of hemp harbor microbial communities to live inside and contribute to such processes. We showed how different types of hemp plants have their own special groups of tiny living microbes that help the plants grow and stay healthy.”

The study indicates that hemp cultivation can be improved by better understanding these distinct microbial communities, which impact growth, nutrient absorption, stress resilience, synthesis and more. This could help decrease the need for chemical inputs and allow growers to use more sustainable agricultural practices.

“Understanding these microorganisms can also lead to more sustainable farming methods, using nature to boost plant growth instead of relying heavily on chemicals,” Ahmad, the paper’s first author and doctoral student of Khan’s, said the news release.

Other findings in the study included higher fungal diversity in leaves and stems, higher bacterial diversity in roots and soil, and differing microbiome diversity. According to UH, CBD-rich varieties are currently in high demand for pharmaceutical products, and fiber-rich varieties are used in industrial applications like textiles.

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