Here are the eight companies currently being accelerated by Texas Medical Center Innovation. Photo courtesy of TMC

The Texas Medical Center Innovation has named its new cohort of health tech companies it's currently accelerating.

This first batch of companies for 2024 was selected from last fall's TMC Bootcamp. Eight of the 10 startups from the bootcamp have moved on to the Accelerator for HealthTech.

"Hailing from diverse corners of the globe—from the tech corridors of Texas and California to Ireland and Australia—these companies converge with a shared mission—to move healthcare forward," Devin Dunn, head of the Accelerator for Health Tech, writes in a TMC blog post. "Through personalized mentorship and guidance, these eight companies are able to navigate complex challenges and refine their strategies, while leveraging the expertise of Texas Medical Center ecosystem to validate their innovations and drive real-world impact."

The selected companies include:

  • AcorAI, from Stockholm, Sweden, which is developing a first-of-its-kind, hand-held, scalable medical device for non-invasive intracardiac pressure monitoring to improve heart failure management for more than 64 million patients worldwide.
  • AirSeal, based in St. Louis, Missouri, which has developed a novel serum-based biomarker technology – circulating fatty acid synthase (cFAS) – that can diagnose cardiovascular and peripheral artery disease with high accuracy in both women and men.
  • Foxo, headquartered in Brisbane, Australia, serves as an interoperable tool designed to enhance clinical collaboration across the healthcare ecosystem. It enables secure, two-way communication with features such as video, voice, screen share, file sharing, and real-time messaging.
  • San Francisco-based Knowtex, an artificial intelligence-powered software writes medical documentation for you and assigns correct codes to ensure proper reimbursement.
  • NeuroBell, from Cork, Ireland, which is working on a novel medical device providing portable EEG monitoring with real-time and automated neonatal seizure alerts at the bedside.
  • Perth, Australia-based OncoRes Medical that's developing an intraoperative imaging technology to provide surgeons with real-time assessment of tissue microstructure.
  • From right here in Houston, Steradian Technologies, which has created RUMI, the first noninvasive, fully portable infectious disease diagnostic that costs the price of a latte. It uses novel photon-based detection to collect and diagnose infectious diseases in breath within 30 seconds.
  • TYBR, also based in Houston, created a flowable extracellular matrix hydrogel, crafted to safeguard healing tendons and ligaments from scarring and adhesions. The company originated from the TMCi’s Biodesign fellowship and now has entered into the Accelerator for HealthTech to sharpen its regulatory strategy, particularly in anticipation of FDA conversations.

Applications for the next Accelerator for HealthTech will open in May of this year.

Meet the latest global health tech startups to get an invite to Houston from TMC Innovation. Photo via tmc.edu

TMC names latest cohort of health tech startups for upcoming bootcamp

headed to Houston

The Texas Medical Center's innovation arm has again invited a set of health tech startups to mix and mingle with potential partners, investors, and customers in hopes to score a place in the HealthTech Accelerator.

For the 17th time, the TMC Innovation Factory is hosting its HealthTech Accelerator — starting first with announcing its bootcamp cohort, a process that includes bringing all 10 companies to Houston for valuable networking. A selection of the bootcamp will be invited into the full accelerator that will run into next spring.

The 10 selected companies with solutions from heart failure to chronic respiratory disease and more, according to TMC, include:

  • Acorai, from Stockholm, Sweden, which is developing a first-of-its-kind, hand-held, scalable medical device for non-invasive intracardiac pressure monitoring to improve heart failure management for more than 64 million patients worldwide.
  • Singapore-based Aevice Health, a connected care platform powered by the world’s smallest smart wearable stethoscope to support chronic respiratory disease patients through their continuum of care.
  • AirSeal, based in St. Louis, Missouri, which has developed a novel serum-based biomarker technology – circulating fatty acid synthase (cFAS) – that can diagnose cardiovascular and peripheral artery disease with high accuracy in both women and men.
  • Candlelit Care, a Charlotte, North Carolina-based point-of-care digital platform focused on the prevention of perinatal mental and anxiety disorders (PMADs) among Black women and birthing parents.
  • San Francisco-based Knowtex, an artificial intelligence-powered software writes medical documentation for you and assigns correct codes to ensure proper reimbursement.
  • NeuroBell, from Cork, Ireland, which is working on a novel medical device providing portable EEG monitoring with real-time and automated neonatal seizure alerts at the bedside.
  • Perth, Australia-based OncoRes Medical that's developing an intraoperative imaging technology to provide surgeons with real-time assessment of tissue microstructure.
  • From right here in Houston, Steradian Technologies, which has created RUMI, the first noninvasive, fully portable infectious disease diagnostic that costs the price of a latte. It uses novel photon-based detection to collect and diagnose infectious diseases in breath within 30 seconds.
  • Foxo, headquartered in Brisbane, Australia, serves as an interoperable tool designed to enhance clinical collaboration across the healthcare ecosystem. It enables secure, two-way communication with features such as video, voice, screen share, file sharing, and real-time messaging.
  • Thrive Health’s, from Vancouver, Canada, is a platform is a low-code framework for designing and delivering patient engagement solutions. Create tools that enable partners to close healthcare gaps quickly, strengthen care relationships, and improve patient experience and outcomes.

TMC Innovation's last bootcamp cohort was announced in May. The organization also recently named 16 digital health and medical device startups from the United Kingdom to a new accelerator formed in partnership with Innovate UK.

Earlier this fall, TMC formed a strategic partnership, or BioBridge, with the Netherlands.

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Being prepared: Has the Texas grid been adequately winterized?

Being Prepared

Houstonians may feel anxious as the city and state experience freezing temperatures this winter. Every year since 2021’s Winter Storm Uri, Texans wonder whether the grid will keep them safe in the face of another. The record-breaking cold temperatures of Uri exposed a crucial vulnerability in the state’s power and water infrastructure.

According to ERCOT’s 6-day supply and demand forecast from January 3, 2025, it expected plenty of generation capacity to meet the needs of Texans during the most recent period of colder weather. So why did the grid fail so spectacularly in 2021?

  1. Demand for electricity surged as millions of people tried to heat their homes.
  2. ERCOT was simply not prepared despite previous winter storms of similar intensity to offer lessons in similarities.
  3. The state was highly dependent on un-winterized natural gas power plants for electricity.
  4. The Texas grid is isolated from other states.
  5. Failures of communication and coordination between ERCOT, state officials, utility companies, gas suppliers, electricity providers, and power plants contributed to the devastating outages.

The domino effect resulted in power outages for millions of Texans, the deaths of hundreds of Texans, billions of dollars in damages, with some households going nearly a week without heat, power, and water. This catastrophe highlighted the need for swift and sweeping upgrades and protections against future extreme weather events.

Texas State Legislature Responds

Texas lawmakers proactively introduced and passed legislation aimed at upgrading the state’s power infrastructure and preventing repeated failures within weeks of the storm. Senate Bill 3 (SB3) measures included:

  • Requirements to weatherize gas supply chain and pipeline facilities that sell electric energy within ERCOT.
  • The ability to impose penalties of up to $1 million for violation of these requirements.
  • Requirement for ERCOT to procure new power sources to ensure grid reliability during extreme heat and extreme cold.
  • Designation of specific natural gas facilities that are critical for power delivery during energy emergencies.
  • Development of an alert system that is to be activated when supply may not be able to meet demand.
  • Requirement for the Public Utility Commission of Texas, or PUCT, to establish an emergency wholesale electricity pricing program.

Texas Weatherization by Natural Gas Plants

In a Railroad Commission of Texas document published May 2024 and geared to gas supply chain and pipeline facilities, dozens of solutions were outlined with weatherization best practices and approaches in an effort to prevent another climate-affected crisis from severe winter weather.

Some solutions included:

  • Installation of insulation on critical components of a facility.
  • Construction of permanent or temporary windbreaks, housing, or barriers around critical equipment to reduce the impact of windchill.
  • Guidelines for the removal of ice and snow from critical equipment.
  • Instructions for the use of temporary heat systems on localized freezing problems like heating blankets, catalytic heaters, or fuel line heaters.

According to Daniel Cohan, professor of environmental engineering at Rice University, power plants across Texas have installed hundreds of millions of dollars worth of weatherization upgrades to their facilities. In ERCOT’s January 2022 winterization report, it stated that 321 out of 324 electricity generation units and transmission facilities fully passed the new regulations.

Is the Texas Grid Adequately Winterized?

Utilities, power generators, ERCOT, and the PUCT have all made changes to their operations and facilities since 2021 to be better prepared for extreme winter weather. Are these changes enough? Has the Texas grid officially been winterized?

This season, as winter weather tests Texans, residents may potentially experience localized outages. When tree branches cannot support the weight of the ice, they can snap and knock out power lines to neighborhoods across the state. In the instance of a downed power line, we must rely on regional utilities to act quickly to restore power.

The specific legislation enacted by the Texas state government in response to the 2021 disaster addressed to the relevant parties ensures that they have done their part to winterize the Texas grid.

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Sam Luna is director at BKV Energy, where he oversees brand and go-to-market strategy, customer experience, marketing execution, and more.

3 Houston innovators to know right now

who's who

Editor's note: InnovationMap regularly introduces its readers to a handful of Houston innovators recently making headlines with news of innovative technology, investment activity, and more. Our first January batch includes three innovators across social impact, health care, and more.

Phillip Yates, CEO of Equiliberty

Phillip Yates joins the Houston Innovators Podcast to share why 2025 is the year of launch for Equiliberty. Photo courtesy of Equiliberty

For Phillip Yates, this year will be the year of launch. The attorney-turned-entrepreneur has been working on his fintech platform, Equiliberty, for years now, but come the first half of 2025, it's go time.

"We're going to release our technology in Q2 of this year, and we're looking to commercialize it by the end of this year," Yates says on the Houston Innovators Podcast.

The platform connects users with resources to build wealth. Yates, along with his co-founders, Rachel Howard and Cody Bailey, created the company with the mindset that people with lower financial means can take control of their own financial success — in a way that doesn't take away from anyone else. Continue reading.

Meagan Pitcher, co-founder and CEO of Bairitone Health

Meagan Pitcher, co-founder and CEO of Bairitone Health, joins the Houston Innovators Podcast. Photo courtesy of Bairitone

There's a slew of treatment options for people living with sleep apnea. But, the bigger problem, as Meagan Pitcher realized during her time at the Texas Medical Center's Biodesign program, is that there's no easy way to reliably diagnose and determine a treatment plan for patients.

"We saw all of the companies trying to solve the problem of making the airway collapse less or make the air way wider — it might be surgery, might be medication, or nerve stimulation," Pitcher says on the Houston Innovators Podcast. "One of the things we found was that it was really hard to match a patient with sleep apnea with a good treatment for them. One of the reasons is it's hard to get an understanding of where the individual's site of collapse is as sleep medicine is currently practiced."

As Pitcher went through the TMC Biodesign program, she teamed up with her co-founders — CTO Onur Kilicand and CMO Britt Cross — to find a solution, and together they developed Bairitone Health. The company's technology provides at-home medical imaging using sonar sensing. The non-invasive device has the potential to replace the current standard of care, which is a surgical procedure. Continue reading.

Moody Heard, CEO of BuildForce

Houston-based Buildforce is developing a technology to better connect contractors and the trade professionals they employ. Photo courtesy of Buildforce

Houston-based Buildforce announced it has acquired Ladder, which is a Y Combinator-backed, technology-enabled construction labor marketplace.

The acquisition is part of Buildforce’s expansion plans into the southeastern U.S. and during a time of increased demand for skilled construction talent. Buildforce will work to leverage the Ladder customer base of over 200 customers across six states, as well as its extensive electrician network of over 10,000 pre-screened electricians, which is the largest in the Southeast.

“There are two major problems plaguing the construction labor market,” Moody Heard, co-founder and CEO of Buildforce, says in a news release. “One, the project-based nature of construction work means tradesmen are constantly ‘working themselves out of a job’, meaning high employee turnover. And two, the industry is experiencing a secular decline in the supply of tradesmen relative to surging demand.” Continue reading.

Houston sportstech startup shoots, scores in Pharrell Williams competition

on the rebound

Anyone who's witnessed even just a minute of basketball knows how important accuracy is in sinking shots on the court. One Houston startup has developed a device to help practice make perfect in a game.

GRIND’s portable basketball shooting machine, the first of its kind, was created by founder and CEO Thomas Fields, former basketball phenom at Houston’s Reagan High School (now Heights High School).

“I remember being on varsity as a freshman and shooting thousands of shots every day trying to be the best,” says Fields. “My school bought a shooting machine, but they never let me use it. It was a game-changing piece of equipment, and I didn’t even have access because the gyms were always closed or closing.

“And another major problem was getting your rebounds, so we set out to make a portable basketball rebounding machine, so you could take it anywhere like home, the park, or the gym. It was also important to make it affordable, too.”

The GRIND shooting machine is available online. Photo via grindbasketball.com

At just 110 pounds, the GRIND shooting machine is 54 percent lighter than other home shooting machines, has a 12-foot net, and needs just 90 seconds to set up or take down.

“Our portable shooting machine has been on the market for about three, four years now,” says Fields. “So now it's time to kind of accelerate the growth, and that’s pretty exciting. We really have our sights on NBA Africa for a partnership there. Another one is Adidas; we are collaborating with them right now and they're also one of the sponsors of Black Hat Mission. And hopefully, we would like to land some NBA guys to invest and really get behind our sportstech company, but also make a significant impact in the community by getting kids into tech through sports.”

To that end, GRIND recently won second place in a competition from Black Ambition, an organization founded by Pharrell Williams. With the tagline, “Uninterrupted ambition. Unmatched impact,” the Black Ambition Prize celebrates underrepresented founders globally.

“When I initially heard of Black Ambition, I just kind of heard that Pharrell had started a venture fund aimed at uplifting black and brown entrepreneurs,” says Fields. “And when I read more about it, I realized that their mission perfectly aligned with GRIND. Our goal is to try to get kids into tech and STEM, but use sports as the conduit and the bridge to get them there.

“We applied for the million-dollar cash prize for first place, but took second place, which is a $250,000 investment in the company. So now that Pharrell and Black Ambition are behind us, we are going out and raising some more capital to hit that hyper stage that we're going into. We are launching our software next year and our hardware has really been growing.”

Fields pitched GRIND on Shark Tank in May of 2021, where he was offered a joint deal for $250,000 for 25 percent of the company from both Mark Cuban and Barbara Corcoran. While Fields agreed on the show, the finalized terms of the deal were not disclosed.

- YouTubeThomas Fields is seeking $250000 for a 5% stake of GRIND. From Season 12 Episode 23 Watch Now: ...

As a startup, GRIND, a consumer brand developing the world’s first smart ecosystem of sports equipment products, represents the continued uptick with sportstech innovation in Houston.

“We want to revolutionize the world of sports equipment by leveraging cutting edge technology by developing sports equipment that can seamlessly connect to software, enhancing athletic performance, and pushing athletes to achieve their peak potential,” Fields says.

As GRIND continues to push forward and expand its footprint, it’s also looking to expand its customer base.

“I think the target users are middle school and high school athletes,” says Fields. “These are the kids that are striving to be great athletes and striving to get into college. We also have colleges that have our product, as well. But mostly, the customer is the parents of those athletes. That's really who we're trying to get excited.

“And then, of course, there are the coaches and trainers. They own gyms; they own organizations and need equipment for their schools and universities. That's another target customer of ours for sure.”

Ultimately, GRIND will continue to build on Fields’ initial inspiration to design products and technologies with the athletes — especially hoopers — in mind.

“Our goal in the next few years is to really amp up the scholarships that we facilitate to funnel kids into STEM tech careers and pathways,” says Fields. “GRIND Day, which is a proclamation the City of Houston gave us for August 12 each year, is a day where we bring sports, tech, and culture all under one umbrella. Kids see us using 3D printers and lasers to cut the products that we make in our warehouse, which is in an underserved community, which hopefully makes them think it’s cool and want to get into technology.”