Houston founders — these four programs have applications open now. Photo via Getty Images

Editor's note: It's safe to say 2023 has fully kicked off as Houston's startup and innovation ecosystem has switched into second gear. A handful of programs — local and national — have opened applications for accelerators and pitch competitions. Scroll through to find one that applies to your company or a startup you know of. Take careful note of the deadlines since they'll be here before you know it.

Is something missing? Email natalie@innovationmap.com for editorial consideration.

Carbon to Value Initiative

Greentown Labs announced its looking for innovative companies with carbon-related technology. Photo via GreentownLabs.com

Greentown Labs announced that its Carbon to Value (C2V) Initiative has opened applications for its third set of startups.

"Supported by the New York State Energy Research and Development Authority, the C2V Initiative is a unique partnership among the Urban Future Lab at NYU Tandon School of Engineering, Greentown Labs, and Fraunhofer USA that’s driving the creation of a thriving innovation ecosystem for the commercialization of carbontech—technologies that capture and convert CO₂ into valuable end products or services," reads the news release. "Since the C2V Initiative's inception in 2020, the program has supported 18 groundbreaking carbontech startups—chosen from an exceptional pool of more than 230 applications."

The program is looking for companies with technologies within carbon capture, management, removal, or conversion and between TRL 4 and TRL 7. Selected companies will receive a $10,000 stipend and participate in the six-month program.

Applications are due by the end of the day on March 31. For more information and to apply, click here.

MassChallenge accelerators

MassChallenge has two accelerators open for applications. Photo courtesy of MassChallenge

MassChallenge has two programs with open applications:

MassChallenge US Early Stage Accelerator (Deadline: March 3)

This three-month program is industry agnostic and provides intensive support, guidance, tools, and connectivity to the greater MassChallenge community. Around 200 startups are selected per cohort that range in stage from those currently engaged in customer discovery work to validating a technology or service. For more information and to apply, click here.

MassChallenge HealthTech Accelerator (Deadline: February 6)

The 2023 HealthTech Sprint is an eight-week program intended to work intensely with 20 to 25 startups to accelerate the tools and technologies that could transform healthcare. The HealthTech Sprint program is designed to support mid-stage companies that possess a product/solution ready for scaling. For more information and to apply, click here.

Houston Energy Transition Initiative's Energy Ventures Pitch Competition 

HETI is bringing back its CERAWeek pitch competition. Image via houston.org

The Greater Houston Partnership's Houston Energy Transition Initiative, or HETI, is looking for participants for its Energy Ventures Pitch Competition at CERAWeek this year.

"This pitch competition brings together key members of the energy industry, investors, and startups to showcase the critical innovations and emerging technologies that create value from the world’s transition to low-carbon energy systems," reads the website.

HETI is looking for companies addressing challenges and opportunities in CCUS, hydrogen, energy storage, and the circular economy, are invited to present their well-developed business concepts to a world-class investor community.

Applications close February 9. For more information and to apply, click here.

Rice Business Plan Competition

The annual Rice Business Plan Competition has opened applications for student startups. Photo by Natalie Harms

Calling all student-founded startups — the largest and richest intercollegiate student startup competition, the Rice Business Plan Competition, has applications open. According to Rice, 784 RBPC alumni have raised $4.6 billion in funding and created over 5,500 jobs. This year's event is going to be held May 11 to 13.

The RBPC is open to all students from any university around the world. Teams must include at least one graduate-level student, and every team that is invited to compete in person at Rice University is guaranteed to take home at least one of the more that 60 expected cash prizes. For more information and to apply, click here.

A new report on best markets for startup compensation — and more Houston innovation news. Photo via Getty Images

Data science firm names new exec, how Houston ranks for startup compensation, and more local innovation news

short stories

Houston's summer has been heating up in terms of innovation news, and there might be some headlines you may have missed.

In this roundup of short stories within Houston startups and tech, a Houston unicorn is reportedly opening a new facility, a data science organization names new CEO, and more.

Mercury Data Science names new CEO

Angela Holmes, former COO of Mercury Data Science, has been named the CEO. Photo courtesy of MDS

A Houston-based AI solutions consultancy has made changes to its C-suite. Dan Watkins is passing on the CEO baton to Angela Holmes, who has served on MDS's board and as COO. As Holmes moves into the top leadership position, Watkins will transition to chief strategy officer and maintain his role on the board of directors.

"Over the last three years, as COO and a member of the board of directors, Angela has been instrumental in MDS’s growth, especially in building MDS’s Strategy Consulting practice and UI/UX and Machine Learning Engineering capabilities," saus Watkins in a news release. "The magic at Mercury Data Science is all about the diverse team who have created a culture of excellence, trust and purpose with the goal of using AI/ML to solve some of the most important health and social problems facing the world today.

"Angela was instrumental in building our culture and customer base over the last three years and will do a great job taking the company to the next level," he continues.

Mercury Data Science was incubated and launched out of Houston-based VC firm Mercury Fund. MDS works with the Mercury portfolio companies as well other startups in the life sciences and health care space.

"It is an exciting time to lead Mercury Data Science as we advance the development of innovative data science platforms at the intersection of biology, behavior, and AI," says Holmes in the release. "I am particularly excited about the demand for our Ergo insights platform for life sciences, allowing scientists to aggregate a vast set of biomedical data to better inform decisions around drug development priorities.

"The increasing understanding of biology, accessibility of large data sets, and accelerating computational capabilities is creating a golden age of life science innovation," she adds. "We are committed to using our expertise to accelerate our clients’ advances in human health, nutrition, therapeutics, diagnostics, and behavior, to create profound advances for humanity."

Here's how Houston ranks in terms of startup compensation

This chart from Carta shows the four tiers of the US markets. Houston, in 15th place, leads the third tier. Image courtesy of Carta

A new report looked into compensation at startups across the country, and the Texas market fared pretty well overall. The report from Carta, a San Francisco, California-based technology company that specializes in capitalization table management and valuation software, factored in data using more than 127,000 employee records from startups that use Carta Total Comp, the premier compensation management platform for private companies.

"At Carta, we see it as our responsibility to share the insights that come from an unmatched amount of data about the private market," per the report. "That includes data on startup headcount, payroll and equity metrics, salary medians, and remote work."

The greater Houston area ranked No. 15 in the list, which lands it at the top of the third tier just ahead of Dallas. As the chart depicts, Houston has 88 percent of the compensation of the top market — which this year is a four-way tie between the San Francisco, New York, San Jose, and Seattle areas. Austin landed in the middle of the top tier, and San Antonio snuck into the bottom of the third tier. The full report with national trends is online.

Axiom to open in former electronics store space

Axiom Space will reportedly move engineering into a former retail space. Photo via Facebook

According to a Facebook post from Deer Park Economic Development, Houston unicorn startup Axiom Space has leased a 146,000-square-foot space in what used to be a Fry's Electronics store in Webster. Reportedly, the new facility will house its engineering operations.

"Axiom's initial plans for the building are to support 400 employees, all assigned to engineering work on the Axiom Station, including development across all of its subsystems," reads the post from July 6. "The buildout will be able to accommodate up to 540 people. Axiom plans a move in late July or early August."

Axiom hasn't put out an official news release on this particular facility, but in May the company broke ground on its headquarters at Ellington Airport, the site of the Houston Spaceport. That campus just down the street will house employee offices, astronaut training, and mission control facilities, engineering development and testing labs, and a high bay production facility to house Axiom’s space station modules under construction, according to Axiom.

TRISH awards three postdoctoral fellowships to further space health research

Three scientists were tapped for funding from this Houston organization. Photo via Pexels

Baylor College of Medicine's Translational Research Institute for Space Health — along with its partners California Institute of Technology and Massachusetts Institute of Technology — announced the new fellowship cohort of postdoctoral researchers supported by the TRISH Academy of Bioastronautics who will receive funding and resources for further career growth for two years.

“Cultivating the next generation of space health researchers is one of our strategic goals,” says Dr. Dorit Donoviel, TRISH executive director and associate professor in Baylor’s Center for Space Medicine, in a news release. “We aim to prepare a diverse workforce from a variety of scientific backgrounds to help us solve the challenges facing space explorers on future missions to the Moon and beyond. We are thrilled to welcome this next batch of postdocs as they help bring us closer to that goal.”

These fellows join a cohort of more than 20 previously supported TRISH postdoctoral researchers.

"My career was launched with a fellowship from the National Space Biomedical Research Institute (NSBRI), the predecessor to TRISH, so I greatly appreciate the value of mentorship and community to those starting out in the field of space biomedical research,” says Dr. Jeffrey Willey, associate professor of radiation oncology at Wake Forest University School of Medicine, in the release.

This 2022 postdoctoral fellows and their research projects are:

  • Xu Cao —Identifying Genetic Factors in Radiation Injury with Pooled Single Cell Sequencing
  • Ashley Nemec-Bakk — The Use of Two New Ground-based Models of Deep Space Travel to Study the Role of Mitochondria and Oxidative Stress in Cardiovascular Effects
  • David Temple — Systematically Assessment of Noisy Galvanic Vestibular Stimulation as a Sensorimotor Countermeasure

Greentown Labs announces second carbon innovation cohort

Greentown Labs announced its latest carbon-focused cohort. Photo via GreentownLabs.com

The The Carbon to Value Initiative is a multi-year collaboration between the Urban Future Lab at NYU Tandon School of Engineering, Greentown Labs, and Fraunhofer USA, which is supported by the New York State Energy Research and Development Authority. In its second year, the carbontech accelerator program has selected eight startups in partnership with Fluor Corporation, the initiative’s Year Two Cohort Champion.

With almost 100 applicants from about 20 countries, the C2V Initiative named the following startups to the program, per a release from Greentown:

  • Aluminum Technologies (New Orleans, U.S.) has developed Carbo-Chloride Reduction (CCR) aluminum manufacturing technology, which captures process CO2 and also reduces power consumption relative to conventional methods.
  • Carbon Upcycling Technologies (Calgary, Canada) utilizes point-source CO2 and mineralizes it with waste materials to create supplementary cementitious materials (SCMs) that can be used in building materials.
  • Carbonova Corp (Calgary, Canada) utilizes CO2 and methane as a feedstock to produce carbon nanofibers (CNF) that may be used in various fields such as transportation and buildings.
  • ecoLocked (Berlin, Germany) converts waste biomass into biochar to create admixes that can replace a share of the cement used in concrete manufacturing, and thus sequester carbon within buildings.
  • Full Cycle Bioplastics (San Jose, U.S.) has a patented bacteria-based technology that converts organic waste into Polyhydroxyalkanoate (PHA), a biopolymer that can be used to replace a wide range of oil-based plastic applications.
  • Lydian (Somerville, U.S.) develops an electro-thermal reactor technology that converts captured CO2 into fuels and chemicals.
  • Molecule Works (Richland, U.S.) develops a solid sorbent Direct Air Capture (DAC) system using a novel reactor and contactor configuration.
  • Osmoses (Boston, U.S.) develops polymers for gas separation, enabling membrane-based carbon capture applications.

“If we are to succeed in reaching carbon neutrality, then carbontech must play a critical role,” says Ryan Dings, COO and general counsel of Greentown Labs. “For carbontech to do so, we must convene entrepreneurs, market leaders, investors, and policymakers deeply committed to rapidly creating a carbontech ecosystem, which is what our efforts with the C2V Initiative represent and why we’re so proud to be working with this incredible group of partners.”

While the program and its cohort companies aren't based in Houston, Greentown's local presence and member companies will play a role in the initiative.

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Houston startup debuts bio-based 'leather' fashion collection in Milan

sustainable fashion

Earlier this month, Houston-based Rheom Materials and India’s conscious design studio Econock unveiled a collaborative capsule collection that signaled more than just a product launch.

Hosted at Lineapelle—long considered the global epicenter of the world's premier leather supply chain—in the vaulted exhibition halls of Rho-Fiera Milano, the collection centered around Rheom’s 91 percent bio-based leather alternative, Shorai.

It was a bold move, one that shifted sustainability from a concept discussed in panel sessions to garments that buyers could touch and wear.

The collection featured a bomber-style jacket, an asymmetrical skirt and a suite of accessories—all fabricated from Shorai.

The standout piece, a sculptural jacket featuring a funnel neck and dual-zip closure, was designed for movement, challenging assumptions about performance limitations in bio-based materials. The design of the asymmetrical skirt was drawn from Indian armored warrior traditions, according to Rheom, with biodegradable corozo fasteners.

Built as a modular wardrobe rather than isolated pieces, the collection reflects a shared belief between Rheom and Econock in designing objects that adapt to daily life, according to the companies.

The collection was born out of a new partnership between Rheom and Econock, focused on bringing biobased materials to the market. According to Rheom, the partnership solves a problem that has stalled the adoption of many next-gen textiles: supply chain friction.

While Rheom focuses on engineering scalable bio-based materials, New Delhi-based Econock brings the complementary design and manufacturing ecosystem that integrates artisans, circular materials and production expertise to translate the innovative material into finished goods.

"This partnership removes one of the biggest barriers brands face when adopting next-generation materials,” Megan Beck, Rheom’s director of product, shared in a news release. “By reducing friction across the supply chain, Rheom can connect brands directly with manufacturers who already know how to work with Shorai, making the transition to more sustainable materials far more accessible.”

Sanyam Kapur, advisor of growth and impact at Econock, added: “Our partnership with Rheom Materials represents the benchmark of responsible design where next-gen materials meet craft, creativity, and real-world scalability.”

Rheom, formerly known as Bucha Bio, has developed Shorai, a sustainable leather alternative that can be used for apparel, accessories, car interiors and more; and Benree, an alternative to plastic without the carbon footprint. In 2025, Rheom was a finalist for Startup of the Year in the Houston Innovation Awards.

Shorai is already used by fashion lines like Wuxly and LuckyNelly, according to Rheom. The company scaled production of the sugar-based material last year and says it is now produced in rolls that brands can take to market with the right manufacturer.

Houston startup debuts leather alternative fashion collection in Milan

Houston clean energy co. secures $100M to deploy tech on global scale

Going Global

Houston-based Utility Global has raised $100 million in an ongoing Series D round to globally deploy its decarbonization technology at an industrial scale.

The round was led by Ara Partners and APG Asset, according to a news release. Utility plans to use the funding to expand manufacturing, grow its teams and support its commercial developments and partnerships.

“This financing marks a critical step in Utility’s transition from a proven technology to full-scale global commercial execution,” Parker Meeks, CEO and president of Utility Global, said in the release. “Industrial customers are no longer looking for pilots or promises; they need deployable solutions that work within existing assets and deliver true economic industrial decarbonization today that is operationally reliable and highly scalable. Utility’s technology produces both economic clean hydrogen and capture-ready CO2 streams, and this capital enables us to scale and deploy that impact globally with speed, discipline, and rigor.”

Utility Global's H2Gen technology produces low-cost, clean hydrogen from water and industrial off-gases without requiring electricity. It's designed to integrate into existing industrial infrastructure in hard-to-abate assets in the steel, refining, petrochemical, chemical, low-carbon fuels, and upstream oil and gas sectors.

“Utility is tackling one of the most difficult challenges in the energy transition: decarbonizing hard‑to‑abate industrial sectors,” Cory Steffek, partner at Ara Partners and Utility Global board chair, said in the release. “What sets Utility apart is its ability to compete head‑to‑head with conventional fossil‑based solutions on cost and reliability, even as it materially reduces emissions. With this new funding, Utility is well-positioned for its next chapter of commercial growth while maintaining the technical excellence and capital discipline that have defined its development to date.”

Utility Global reached several major milestones in 2025. After closing a $53 million Series C, the company agreed to develop at least one decarbonization facility at an ArcelorMittal steel plant in Brazil. It also signed a strategic partnership with California-based Kyocera International Inc. to scale global manufacturing of its H2Gen electrochemical cells.

The company also partnered with Maas Energy Works, another California company, to develop a commercial project integrating Maas’ dairy biogas systems with H2Gen to produce economical, clean hydrogen.

"These projects were never intended to stand alone. They anchor a deep and growing pipeline of commercial projects now in development globally across steel, refining, chemicals, biogas and other hard-to-abate sectors worldwide, Meeks shared in a 2025 year-in-review note. He added that 2026 would be a year of "focused acceleration to scale."

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This article originally appeared on EnergyCapitalHTX.com.

Houston Methodist awarded $4M grant to recruit head of Neal Cancer Center

new hire

Armed with a $4 million state grant, the Houston Methodist Academic Institute has recruited a renowned expert in ovarian and endometrial cancer research to lead the Dr. Mary and Ron Neal Cancer Center.

The grant, provided by the Cancer Prevention and Research Institute of Texas, enabled the institute to lure Dr. Daniela Matei away from Northwestern University’s Feinberg School of Medicine in Chicago. There, she is the Diana Princess of Wales Professor in Cancer Research and chief of the Division of Reproductive Science in Medicine.

Matei will succeed Dr. Jenny Chang, who was hired last year to run the Houston Methodist Academic Institute.

At the Neal Cancer Center, located in the Texas Medical Center complex, oncologists work on innovations in cancer research, treatment, and technology. The center opened in 2021 after the Neals donated $25 million to expand Houston Methodist’s cancer research capabilities. It handles about 7,000 new cases each year involving more than two dozen types of cancer.

U.S. News & World Report puts Houston Methodist Hospital at No. 19 among the country’s best hospitals for cancer care, two spots below Chicago’s Northwestern Memorial Hospital. The University of Texas MD Anderson Cancer Center in Houston sits at No. 1 on the list.

Matei’s research related to ovarian and endometrial cancer holds the potential to benefit tens of thousands of American women. The American Cancer Society estimates:

  • 21,010 women in the U.S. will be diagnosed with ovarian cancer, and 12,450 women will die from it.
  • 68,270 women in the U.S. will be diagnosed with endometrial cancer, and 14,450 women will die from it.

Matei is leaving Northwestern in the wake of widespread cuts in federal funding for medical research. The National Institutes of Health (NIH) has canceled or frozen tens of millions of dollars in grants for Northwestern, the Wall Street Journal reports, and the university has been plugging the gaps with its own money.

“The university is totally keeping us on life support,” Matei told the newspaper last year. “The big question is for how long they can do this.”

According to the Wall Street Journal, Matei’s $5 million NIH grant supporting 69 cancer trials has been caught up in the federal funding chaos, so Northwestern stepped in to cover trial expenses such as nurses’ salaries and diagnostic procedures.

Trial participants include some patients with rare, incurable tumors who are undergoing experimental treatments aligned with the genetics of their condition, the newspaper says.

“It’s certainly a life-and-death situation for cancer patients on these trials,” Matei said in 2025.

Matei is among the beneficiaries of more than $15 million in grants approved February 18 by CPRIT’s board. The grants went toward recruiting five cancer researchers to institutions in Texas.

One of those grants, totaling $1.5 million, went to the University of Houston to recruit Akash Gupta, a research scientist at MIT’s Koch Institute for Integrative Cancer Research. The remaining grants went to recruit scientists to The University of Texas at Dallas and The University of Texas Southwestern Medical Center.