3 Houston innovators to know this week

who's who

This week's roundup of Houston innovators includes Craig Ceccanti of T-Minus Solutions, Ben Jawdat of Revterra, and Sam Sabbahi of Thermocuff. Photos courtesy

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

Craig Ceccanti, founder of T-Minus Solutions

Craig Ceccanti joins the Houston Innovators Podcast to share what he's learned in his time as an entrepreneur in Houston — and what he's focused on now. Photo courtesy of Craig Ceccanti

When deciding what his passion project would be, Craig Ceccanti looked back at his career. He's always been interested in tech, and grew a small business — Pinot's Palette — to a national franchise. Combining his skills and expertise, he founded T-Minus Solutions to provide entrepreneurs with software consulting and support.

"I love technology and mentoring other entrepreneurs — those were two big factors," Ceccanti says on the Houston Innovators Podcast. "So, starting a consulting agency where we could help startups and mid sized-growth companies build custom software was kind of my perfect unicorn."

He shares more about the his career — from franchising to tech startups — as well as why he's bullish on Houston's business economy on the podcast. Click here to read more and listen to the episode.

Ben Jawdat, CEO and founder of Revterra

Revterra Corp. closed a $6 million series A round led by Equinor Ventures. Photo via LinkedIn

Revterra Corp. has raised $6 million in its series A funding round to propel development of its battery for electric vehicle charging stations. Norway’s Equinor Ventures led the round, with participation from Houston-based SCF Ventures. Previously, Revterra raised nearly $500,000 through a combination of angel investments and a National Science Foundation grant.

“There is an urgent need to reduce carbon emissions globally,” physicist Ben Jawdat, founder and CEO of Revterra, says in a news release. “Our goal at Revterra is to deploy scalable energy storage solutions that facilitate the shift to renewables and EVs while hardening our electric grid. Our systems enable these ambitions while utilizing materials that are recyclable and based on a secure supply chain.” Click here to read more.

Thermocuff has several patents and expects FDA approval at the end of the year. Image via LinkedIn.com

Necessity is the mother of invention — and Sam Sabbahi needed a better way to heat and cool common joint injuries. Sabbahi, a physical therapist by trade, wanted to optimize the traditional way of using ice or heat packs.

“In the field, we were always getting people coming in trying to get us to purchase different medical devices and we wondered, ‘who knows what we need better than we do?’” he says. “A patient asked me ‘what a cold pack does’ and I was thinking in my head that a cold pack just cools the skin to three millimeters depth.”

Sabbahi then developed and invented a portable convection-based heating and cooling system device that could be used for joint injury rehabilitation – the device, dubbed Thermocuff, works much in the way that an air fryer circulates the air to get an even temperature. Click here to read more.

Thermocuff has several patents and expects FDA approval at the end of the year. Image via thermocuff.com

Houston physical therapist designs medical device to better treat joint injuries

hot and cold

A great idea can strike anytime — and for Sam Sabbahi, his concept cooked up six years ago while defrosting a chicken for his son’s dinner.

Sabbahi, a physical therapist by trade, knew there had to be a better way to heat and cool common joint injuries — elevating the traditional way of using ice or heat packs.

“In the field, we were always getting people coming in trying to get us to purchase different medical devices and we wondered, ‘who knows what we need better than we do?’” he says. “A patient asked me ‘what a cold pack does’ and I was thinking in my head that a cold pack just cools the skin to three millimeters depth.”

Sabbahi then developed and invented a portable convection-based heating and cooling system device that could be used for joint injury rehabilitation – the device, dubbed Thermocuff, works much in the way that an air fryer circulates the air to get an even temperature.

“It just clicked for me like a light. You know what people say,” he says. “I just got the idea and thought ‘let’s just try this out and see if it would work.”

The device uses air that goes over top of the thermoelectric unit and cycles in a closed loop system. After some proof concept testing, Sabbahi determined that Thermocuff could cool a joint more than twice as quick as the traditional water circulating system that’s currently available on the market now.

The attached tablet connects through Bluetooth to the unit, which allows the patient to increase or decrease the temperature and adjust for heating or cooling.

“You're trying to get the range of motion back,” he says. “We are addressing pain and range of motion now – trying to reduce the swelling inside of a joint to help in function.”

Because the disposable cuff kind of looks like a Chinese finger trap, Sabbahi says it’s not something that you could just make a mold of and then mass produce.

Fast forward to today, Sabbahi and his team of eight have acquired four patents in the U.S., Canada, China and Japan and are waiting on Europe and Mexico.

The team is working toward FDA approval at the end of the year. Thermocuff also has received a grant from the U.S. military. The device is part of the Southwest Pediatric Medical Device Consortium and received grants for production and research from the Medical Technology Enterprise Consortium, which helps startups in the medical field source grants.

The team is targeting business to business, physical therapy clinics, universities, and sports training associations with the hope to move into the consumer market in the coming years.

“We all have ideas is the hardest part, is trying to figure out how to turn your idea into actual product,” he says. “It's fun, actually — kind of like a big puzzle. You know, you're trying to get all, find all the pieces and put them together.”

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Texas Space Commission doles out $5.8 million to Houston companies

On A Mission

Two Houston-area companies have landed more than $5.8 million in funding from the Texas Space Commission.

The commission granted up to $5.5 million to Houston-based Axiom Space and up to $347,196 to Conroe-based FluxWorks.

The two-year-old commission previously awarded $95.3 million to 14 projects. A little over $34 million remains in the commission-managed Space Exploration and Aeronautics Research Fund.

Axiom Space, a commercial spaceflight company, said the new funding will go toward the development of its orbital data center capabilities. By the end of this year, Axiom plans to launch two free-flying nodes in low-Earth orbit to support its orbital data center operations. More nodes are set to go online in the coming years.

“Axiom Space is actively evaluating how our [orbital data center] architecture can enhance critical U.S. capabilities, including the proposed Golden Dome missile defense architecture,” Jason Aspiotis, global director of in-space data and security at Axiom, said in a news release. “In this context, real-time, around-the-clock availability, secure orbital processing, and AI-driven autonomy are vital for ensuring mission success.”

Founded in 2021, FluxWorks provides magnetic gear technology that was developed at Texas A&M University.

In 2024, FluxWorks was one of two startups to receive the Technology in Space Prize, funded by Boeing and the Center for the Advancement of Science in Space (CASIS), which manages the International Space Station National Laboratory.

FluxWorks is testing the performance of magnetic gear in microgravity environments, such as the International Space Station.

“Gearboxes aim to reduce the mass of motors required in a variety of applications; however, the lubricant needed to make them work properly is not designed for use in extreme environments like space,” according to a 2024 news release about the Technology in Space Prize. “Magnetic gears do not require lubricant, making them an appealing alternative.”

The Texas Space Commission granted $25 million to Houston aerospace companies Starlab Space and Intuitive Machines earlier this year. Read more here.

3 Houston startups named most innovative in Texas by LexisNexis

report card

Three Houston companies claimed spots on LexisNexis's 10 Most Innovative Startups in Texas report, with two working in the geothermal energy space.

Sage Geosystems claimed the No. 3 spot on the list, and Fervo Energy followed closely behind at No. 5. Fintech unicorn HighRadius rounded out the list of Houston companies at No. 8.

LexisNexis Intellectual Property Solutions compiled the report. It was based on each company's Patent Asset Index, a proprietary metric from LexisNexis that identifies the strength and value of each company’s patent assets based on factors such as patent quality, geographic scope and size of the portfolio.

Houston tied with Austin, each with three companies represented on the list. Caris Life Sciences, a biotechnology company based in Dallas, claimed the top spot with a Patent Asset Index more than 5 times that of its next competitor, Apptronik, an Austin-based AI-powered humanoid robotics company.

“Texas has always been fertile ground for bold entrepreneurs, and these innovative startups carry that tradition forward with strong businesses based on outstanding patent assets,” Marco Richter, senior director of IP analytics and strategy for LexisNexis Intellectual Property Solutions, said in a release. “These companies have proven their innovation by creating the most valuable patent portfolios in a state that’s known for game-changing inventions and cutting-edge technologies.We are pleased to recognize Texas’ most innovative startups for turning their ideas into patented innovations and look forward to watching them scale, disrupt, and thrive on the foundation they’ve laid today.”

This year's list reflects a range in location and industry. Here's the full list of LexisNexis' 10 Most Innovative Startups in Texas, ranked by patent portfolios.

  1. Caris (Dallas)
  2. Apptronik (Austin)
  3. Sage Geosystems (Houston)
  4. HiddenLayer (Austin)
  5. Fervo Energy (Houston)
  6. Plus One Robotics (San Antonio)
  7. Diligent Robotics (Austin)
  8. HighRadius (Houston)
  9. LTK (Dallas)
  10. Eagle Eye Networks (Austin)

Sage Geosystems has partnered on major geothermal projects with the United States Department of Defense's Defense Innovation Unit, the U.S. Air Force and Meta Platforms. Sage's 3-megawatt commercial EarthStore geothermal energy storage facility in Christine, Texas, was expected to be completed by the end of last year.

Fervo Energy fully contracted its flagship 500 MW geothermal development, Cape Station, this spring. Cape Station is currently one of the world’s largest enhanced geothermal systems (EGS) developments, and the station will begin to deliver electricity to the grid in 2026. The company was recently named North American Company of the Year by research and consulting firm Cleantech Group and came in at No. 6 on Time magazine and Statista’s list of America’s Top GreenTech Companies of 2025. It's now considered a unicorn, meaning its valuation as a private company has surpassed $1 billion.

Meanwhile, HighRadius announced earlier this year that it plans to release a fully autonomous finance platform for the "office of the CFO" by 2027. The company reached unicorn status in 2020.

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This article originally appeared on Energy Capital HTX.

UH student earns prestigious award for cancer vaccine research

up-and-comer

Cole Woody, a biology major in the College of Natural Sciences and Mathematics at the University of Houston, has been awarded a Barry Goldwater Scholarship, becoming the first sophomore in UH history to earn the prestigious prize for research in natural sciences, mathematics and engineering.

Woody was recognized for his research on developing potential cancer vaccines through chimeric RNAs. The work specifically investigates how a vaccine can more aggressively target cancers.

Woody developed the MHCole Pipeline, a bioinformatic tool that predicts peptide-HLA binding affinities with nearly 100 percent improvement in data processing efficiency. The MHCole Pipeline aims to find cancer-specific targets and develop personalized vaccines. Woody is also a junior research associate at the UH Sequencing Core and works in Dr. Steven Hsesheng Lin’s lab at MD Anderson Cancer Center.

“Cole’s work ethic and dedication are unmatched,” Preethi Gunaratne, director of the UH Sequencing Core and professor of Biology & Biochemistry at NSM, said in a news release. “He consistently worked 60 to 70 hours a week, committing himself to learning new techniques and coding the MHCole pipeline.”

Woody plans to earn his MD-PhD and has been accepted into the Harvard/MIT MD-PhD Early Access to Research Training (HEART) program. According to UH, recipients of the Goldwater Scholarship often go on to win various nationally prestigious awards.

"Cole’s ability to independently design and implement such a transformative tool at such an early stage in his career demonstrates his exceptional technical acumen and creative problem-solving skills, which should go a long way towards a promising career in immuno-oncology,” Gunaratne added in the release.

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