TMCi names 11 global startups to latest HealthTech Accelerator cohort

new class

Eleven medtech startups, hailing from Houston to the Netherlands, have been selected to join TMCi's HealthTech Accelerator. Photo via tmc.edu

Texas Medical Center Innovation has named 11 medtech startups from around the world to its latest HealthTech Accelerator cohort.

Members of the accelerator's 19th cohort will participate in the six-month program, which kicked off this month. They range from startups developing on-the-go pelvic floor monitoring to 3D-printed craniofacial and orthopedic implants. Each previously participated in TMCi's bootcamp before being selected to join the accelerator. Through the HealthTech Accelerator, founders will work closely with TMC specialists, researchers, top-tier hospital experts and seasoned advisors to help grow their companies and hone their clinical trials, intellectual property, fundraising and more.

“This cohort of startups is tackling some of today’s most pressing clinical challenges, from surgery and respiratory care to diagnostics and women’s health," Tom Luby, chief innovation officer at Texas Medical Center, said in a news release. "At TMC, we bring together the minds behind innovation—entrepreneurs, technology leaders, and strategic partners—to help emerging companies validate, scale, and deliver solutions that make a real difference for patients here and around the world. We look forward to seeing their progress and global impact through the HealthTech Accelerator and the support of our broader ecosystem.”

The 2025 HealthTech Accelerator cohort includes:

  • Houston-based Respiree, which has created an all-in-one cardiopulmonary platform with wearable sensors for respiratory monitoring that uses AI to track breathing patterns and detect early signs of distress
  • College Station-based SageSpectra, which designs an innovative patch system for real-time, remote monitoring of temperature and StO2 for assessing vascular occlusion, infection, and other surgical flap complications
  • Austin-based Dynamic Light, which has developed a non-invasive imaging technology that enables surgeons to visualize blood flow in real-time without the need for traditional dyes
  • Bangkok, Thailand-based OsseoLabs, which develops AI-assisted, 3D-printed patient-specific implants for craniofacial and orthopedic surgeries
  • Sydney, Australia-based Roam Technologies, which has developed a portable oxygen therapy system (JUNO) that provides real-time oxygen delivery optimization for patients with chronic conditions
  • OptiLung, which develops 3D-printed extracorporeal blood oxygenation devices designed to optimize blood flow and reduce complications
  • Bengaluru, India-based Dozee, which has created a smart remote patient monitor platform that uses under-the-mattress bed sensors to capture vital signs through continuous monitoring
  • Montclair, New Jersey-based Endomedix, which has developed a biosurgical fast-acting absorbable hemostat designed to eliminate the risk of paralysis and reoperation due to device swelling
  • Williston, Vermont-based Xander Medical, which has designed a biomechanical innovation that addresses the complications and cost burdens associated with the current methods of removing stripped and broken surgical screws
  • Salt Lake City, Utah-based Freyya, which has developed an on-the-go pelvic floor monitoring and feedback device for people with pelvic floor dysfunction
  • The Netherlands-based Scinvivo, which has developed optical imaging catheters for bladder cancer diagnostics
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The Incubator/Accelerator of the Year finalists support startups ranging from hard-tech companies to digital health startups. Photo courtesy of TMC.

5 incubators and accelerators fueling the growth of Houston startups

meet the finalists

Houston is home to numerous accelerators and incubators that support founders in pushing their innovative startups and technologies forward.

As part of our 2025 Houston Innovation Awards, the new Incubator/Accelerator of the Year category honors a local incubator or accelerator that is championing and fueling the growth of Houston startups.

Five incubators and accelerators have been named finalists for the 2025 award. They support startups ranging from hard-tech companies to digital health startups.

Read more about these organizations below. Then join us at the Houston Innovation Awards on Nov. 13 at Greentown Labs, when the winner will be unveiled.

Get your tickets now on sale for this exclusive event celebrating Houston Innovation.

Activate

Hard tech incubator Activate supports scientists in "the outset of their entrepreneurial journey." The Houston hub was introduced last year, and joins others in Boston, New York, and Berkley, California—where Activate is headquartered. It named its second Houston cohort this summer.

This year, the incubator grew to include its largest number of concurrent supported fellows, with 88 companies currently being supported nationally. In total, Activate has supported 296 fellows who have created 236 companies. Those companies have raised over $4 billion in follow-on funding, according to Activate. In Houston, it has supported several Innovation Awards finalists, including Solidec, Bairitone Health and Deep Anchor Solutions. It is led locally by Houston Managing Director Jeremy Pitts.

EnergyTech Nexus

Cleantech startup hub EnergyTech Nexus' mission is to accelerate the energy transition by connecting founders, investors and industrial stakeholders and helping to develop transformative companies, known as "thunderlizards."

The hub was founded in 2023 by CEO Jason Ethier, Juliana Garaizar and Nada Ahmed. It has supported startups including Capwell Services, Resollant, Syzygy Plasmonics, Hertha Metals, EarthEn Energy and Solidec—many of which are current or past Innovation Awards finalists. This year Energy Tech Nexus launched its COPILOT Accelerator, powered by Wells Fargo Innovation Incubator (IN²) at the National Renewable Energy Laboratory (NREL). COPILOT partners with Browning the Green Space, a nonprofit that promotes diversity, equity and inclusion (DEI) in the clean energy and climatech sectors. Energy Tech Nexus also launched its Liftoff fundraising program, its Investor Program, and a "strategic ecosystem partnership" with Greentown Labs.

Greentown Labs

Climatetech incubator Greentown Labs offers its community resources and a network to climate and energy innovation startups looking to grow. The collaborative community offers members state-of-the-art prototyping labs, business resources and access to investors and corporate partners. The co-located incubator was first launched in Boston in 2011 before opening in Houston in 2021.

Greentown has seen major changes and activity this year. In February, Greentown announced Georgina Campbell Flatter as its new CEO, along with a new Board of Directors. In July, it announced Lawson Gow as its Head of Houston, a "dedicated role to champion the success of Greentown Houston’s startups and lead Greentown’s next chapter of impact in the region," according to Greentown. It has since announced numerous new partnerships, including those with Energy Tech Nexus, Los Angeles-based software development firm Nominal, to launch the new Industrial Center of Excellence; and Houston-based Shoreless, to launch an AI lab onsite. Greentown Houston has supported 175 startups since its launch in 2021, with 45 joining in the last two years. Those startups include the likes of Hertha Metals, RepAir Carbon, Solidec, Eclipse Energy (formerly GoldH2) and many others.

Healthtech Accelerator (TMCi)

The Healthtech Accelerator, formerly TMCx, focuses on clinical partnerships to improve healthcare delivery and outcomes. Emerging digital health and medical device startups that join the accelerator are connected with a network of TMC hospitals and seasoned advisors that will prepare them for clinical validation, funding and deployment.

The Healthtech Accelerator is part of Texas Medical Center Innovation, which also offers the TMCi Accelerator for Cancer Therapeutics. The Healthtech Accelerator named its 19th, and latest, cohort of 11 companies last month.

Impact Hub Houston

Impact Hub Houston supports early-stage ventures at various stages of development through innovative programs that address pressing societal issues. The nonprofit organization supports social impact startups through mentorship, connections and training opportunities.

There are more than 110 Impact Hubs globally with 24,000-plus members spanning 69 countries, making it one of the world’s largest communities for accelerating entrepreneurial solutions toward the United Nations' Sustainable Development Goals (SDGs).

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The Houston Innovation Awards program is sponsored by Houston City College Northwest, Houston Powder Coaters, FLIGHT by Yuengling, and more to be announced soon. For sponsorship opportunities, please contact sales@innovationmap.com.



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.

TMC's bootcamp companies have been announced. The 12 startups get to interact with Houston's health tech ecosystem and potentially join TMCi for its next accelerator cohort. Photo via TMC

TMC Innovation hosts 12 life science startups for semiannual accelerator bootcamp

new to hou

The Texas Medical Center's Innovation Factory has brought in 12 life science startups to immerse them in the Houston innovation ecosystem, learn more about their businesses, and select its next cohort for its semiannual accelerator.

Twice a year, the TMC Innovation Factory hosts its HealthTech Accelerator Bootcamp. It a time to see if both sides of the table — TMC and the startups — are a fit for further acceleration. The 12 startups hail from three continents, represent a wide spectrum of specialties, and were widdle down from over 100 applicants.

“These startups are tackling significant challenges facing our health care ecosystem not only locally, but also globally. We are delighted to bring together solutions in the areas of maternal health, enabling care at home, nursing support and education, oncology and neurology, to name a few,” says Devin Dunn, head of the HealthTech Accelerator, in a news release.

Newly appointed entrepreneur in residence, Zaffer Syed, will help in supporting and guiding the cohort. Zaffer has experience as a medtech entrepreneur and has brought health care innovations to market.

“Participation in the Accelerator can certainly fast-track growth for early stage startups,” says Syed in the release. “I am eager to work with the caliber of companies entering bootcamp and to watch what they will achieve with the dedicated support of the TMCi team.”

The 12 companies that were invited to TMCi's bootcamp are as follows, according to TMC.

  • Avia Vascular, from Salt Lake City, Utah, creates Ally, a needle-free blood collection device intended to reduce the need for venipuncture when obtaining blood samples in patients with an established peripheral IV catheter.
  • Queenstown, Singapore-based Biorithm aims to reverse the poor maternal outcomes curve with its remote monitoring system to bring data-driven, accessible, and personalized care to every mother and baby.
  • CranioSense, founded in Bedford, Massachusetts, unlocks the hidden parameters of brain health across the neurological care spectrum with its development of a non-invasive way of assessing and monitoring intracranial pressure.
  • Milwaukee-based Debtle focuses on the patient portion of billing and uses its centralized communications and payment hub to save Revenue Cycle time, improve patient retention, and enable clients to easily resolve their overdue balances.
  • EmpNia Inc., from Minneapolis, enables precision imaging and radiation therapy for all cancer patients by providing an accurate, universal, easy-to-use, and cost-effective respiratory motion management solution.
  • Austin-based Highnote is a generative AI-powered mentor in the nurse’s pocket that build skills and confidence through just-in-time bits of information to make nurses feel supported and better equipped, to provide better patient care, and to improve retention rates.
  • LeQuest, from Rotterdam, Netherlands, aids health care professionals’ skills and knowledge advancement through online stimulation training with its comprehensive remote education solution, resulting in reduced cost of education, increased utilization and better patient outcomes.
  • Lucid Lane, founded in Los Altos, California, provides data-driven digital health solutions to empower both chronic and surgery pain patients, to prevent dependence on prescribed addictive medications and reduces persistent opioid use.
  • RizLab Health Inc., a Princeton, New Jersey company, brings blood cell analysis to patients’ fingertips with its Cytotracker portable device that measures white blood cell counts with a drop of blood to minimize infections from venipuncture in cancer patients.
  • Rose Health, based in Centennial, Colorado, connects occupational therapists and home remodeling service companies to households in need of accessible home modifications to enable homes to age with dignity.
  • Los Angeles-based Spark Neuro offers objective and accessible AI technology for the diagnosis and monitoring of brain health conditions.
  • Vitala, from Stockholm, Sweden, is a digital platform, enables health care providers to prescribe, monitor, and manage diagnoses-specific medical exercises for patients with chronic health conditions.

After the bootcamp, TMCi will decide which of the companies will move on to the six-month accelerator that's slated to start later this year. TMCi recently announced a new accelerator with Denmark, previously announced its spring cohorts.

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Houston lab explores how AI bots can help the elderly

AI for aging

The University of Houston’s Empathetic Lifespan AI & Robotics for Aging (ELARA) Lab is currently conducting research into how AI bots may be able to help the elderly live more social and independent lives through several ongoing initiatives.

The lab officially launched last month as part of the Gerald D. Hines College of Architecture & Design under the leadership of Assistant Professor Chorong Park. Part of the lab’s mission is tackling ongoing problems with aging, such as dealing with disabilities and social isolation. Researchers’ current work is focused on designing a new AI companion bot specifically tailored to the needs of older people.

“We need to take all the needs of older adults seriously,” Park said in a news release. “They won't use the robot if they don't feel at ease or if they feel they are being constantly watched.”

The field testing of new AI bots in this population hopes to overcome several traditional obstacles in technology use among the elderly. A study by Park shows that many older people have a fear of overt surveillance when using advanced AI. There is also ageism to consider. Most new technologies are designed with younger and employed buyers in mind, not retirees who may need help remembering daily tasks or accessing important information.

“The more older adults are excluded from technology development, the worse those technology gaps will become,” Park said. “AI and the majority of technologies are created for younger people, so my research method integrates older adults directly into the design process.”

ELARA recently collaborated with the Mamie George Community Center in Richmond, Texas, to track seniors’ response to desktop AI bots like Emo and Cupboo. Researchers also had participants use air-dry modeling clay to create their ideal robotic companion.

While the eventual AI bot may be able to help the elderly feel less isolated and more supported, there are concerns to consider. A study published in the Asian Journal of Psychology charted the development of delusional thinking in a 72-year-old woman who became convinced the empathic-response bot was in love with her. The rise of “AI psychosis” has the potential to exacerbate mental health problems, particularly in socially isolated people, which a quarter of Americans over the age of 65 are.

ELARA’s research is focused on creating “pet-like” AI models with enhanced trust cues. If it can overcome the dangers of socially isolated people relying on AI for companionship, it could be a big step forward for independent aging.

SpaceX IPO set to be biggest ever and could make Elon Musk a trillionaire

IPO News

SpaceX says it plans to raise up to $75 billion when it goes public this month, setting the stage for the largest-ever stock market debut and putting Elon Musk on course to becoming the world's first trillionaire.

The company, formally known as Space Exploration Technologies Corp., said Wednesday it will sell 555.6 million shares at $135 a piece in an initial public offering. The estimated proceeds would easily top the $26 billion raised by oil giant Saudi Aramco in 2019. The offering would also give SpaceX a market value of $1.77 trillion. Only six companies in the S&P 500 are currently worth more, with Nvidia tops at $5.2 trillion.

Besides the size of the offering and the expected proceeds, SpaceX's amended prospectus updates details about how much control of the company Musk will have. As SpaceX's CEO, chief technical officer and chairman, Musk's voting power will come primarily through his ownership of 5.22 billion Class B shares, which give the holder 10 votes for every share held. According to the filing, Musk would have 82.4% of the voting power in the company.

Forbes currently values Musk's net worth at $826 billion and his stake in SpaceX at $542 billion. The estimated value of his SpaceX holdings was based on an overall value for the company of $1.25 trillion. Based on those numbers, a $1.77 trillion valuation for SpaceX would boost Musk's net worth by $223 billion, making him a trillionaire. However, much of Musk's worth is in stock that he has yet to cash in.

Even as it makes a bid for a blockbuster market debut, SpaceX is currently losing billions of dollars a year. The filing shows that the company lost $2.6 billion from operations last year on $18.7 billion in revenue, and the losses kept piling up at the start of this year, too.

Fantastical plans

Time will tell how SpaceX fares on the market. Musk's plans for the company are as fantastical as the money he hopes raise in the sale.

Colorful, even frightening in parts, the IPO document strikes a contrast with the typically dry, technical prose in IPO documents, detailing plans to use proceeds from the sale to help put men on the moon again and perhaps even Mars. In one section, it talks of a need to build "a permanent human colony" on the red planet with "at least one million inhabitants" as existential threats loom that could consign man to "the same fate as the dinosaurs."

Musk has almost equally ambitious plans for his other publicly traded company, Tesla. His goal is to transform the maker of electric vehicles into a producer of robotaxis and humanoid robots. Dan Ives of Wedbush Securities wrote in a research note that he expects Tesla and SpaceX to merge next year.

AI plays a key role

Key to the success of both companies — and any merged entity — is artificial intelligence. In its IPO filing, SpaceX says it sees potential revenue from AI of up to $26.5 trillion. But that depends on another lofty Musk ambition — putting data centers in space, which is not technologically possible at the moment.

Transforming his space company into a primarily AI-focused company will be a challenge for Musk, who started xAI in 2023 with 11 other co-founders who have all since left. Some were recruited away by rivals.

Its main AI product, the chatbot Grok, is "less impressive than anything that we see from any other major player in the space, whether that's OpenAI, or Anthropic, or (Google's) Gemini," said IDC analyst Arnal Dayaratna.

Dayaratna said that doesn't mean SpaceX doesn't have potential as a major AI player, thanks in part to its computing partnership with Anthropic and Musk's recent deal that gave SpaceX the rights to buy AI coding tool Cursor for $60 billion later this year. Folding in Cursor's capabilities would give SpaceX access to the coveted business customers now using Anthropic's Claude or OpenAI's ChatGPT.

SpaceX plans to use the net proceeds from the IPO to fund the expansion of infrastructure for its AI and rocket businesses, and to beef up the constellation of satellites that power Starlink Mobile, among other investments.

The company plans to list on the Nasdaq under the symbol "SPCX" and could begin trading as soon as the end of next week.

And SpaceX isn't the only colossal market debut investors are now bracing for. Earlier this week, Anthropic submitted a confidential filing with the U.S. Securities and Exchange Commission to officially start its own IPO clock.

OpenAI has not yet reported filing the initial SEC paperwork, but an IPO from the ChatGPT maker is widely expected.

"This listing represents the first major test for public markets after years of muted IPO activity with SpaceX paving the way for AI giants Anthropic and OpenAI to follow soon after," Ives wrote.

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Associated Press Technology Writer Matt O'Brien contributed.

New UH survey reveals concerns over AI data center growth in Houston

data findings

A new report out of the University of Houston shows that area residents remain wary of the long-term effects of operating data centers.

The recent survey from the University of Houston’s latest SPACE City Panel, conducted by the Center for Public Policy at the Hobby School of Public Affairs, shows that while 85 percent of Houston-area residents use AI, nearly 63 percent oppose the construction of AI data centers within 1 mile of their homes.

Respondents’ concerns centered around data centers’ high energy demand and the area’s power grid reliability. According to the survey, 32 percent of residents who oppose local data center projects would be more likely to support the centers if they relied on renewable energy over fossil fuels.

“Respondents understand that AI can bring economic and educational benefits, but they are also concerned about the physical infrastructure needed to fuel AI, especially data centers,” Soran Mohtadi, post-doctoral fellow at the Hobby School and a researcher on the report, said in a news release. “This physical infrastructure demands more electricity and water, leading to environmental impacts.”

Experts estimate that 6.5 gigawatts of data center capacity will be added to the Texas grid by 2030. And Houston’s data center capacity is predicted to more than double by 2028.

The Electric Reliability Council of Texas also projects electricity demand could reach 218 gigawatts by 2031, which would be more than double the record peak set in August 2023. Data centers are expected to account for 86 gigawatts of that new demand.

Survey respondents also said they are concerned about the state's future water supply, given the large amounts of water that data centers need to stay cool.

In terms of who’s responsible for that issue, 57.6 percent of respondents said they put the onus on Texas lawmakers, while 31.5 percent say tech companies should be responsible.

Additionally, more than 75 percent of respondents believed that data center developers and technology companies—not residents—should bear the cost of infrastructure upgrades to support data centers.

“Every decision legislators make has implications on residents’ everyday lives and local infrastructure now and in the future,” Maria P. Perez Arguelles, lead researcher on the report and research assistant professor at the Hobby School, added in the news release. “This issue is going to become more important in years to come, so this is just the beginning.”

Read the full report here.

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