Exclusive: New Houston accelerator reveals its inaugural cohort and announces strategic partner

Smart Cities

The Ion Smart Cities Accelerator — named for its to-be home, The Ion — announced the 10 companies selected for the first cohort. Courtesy of Rice University

The Ion Smart Cities Accelerator launched earlier this year with a goal of engaging startups from around the world to solve some of Houston's most prevalent challenges. Backed by Intel and Microsoft and partnered with the city of Houston and Station Houston, the program has developed a curriculum and selected its first cohort.

Ten startups from around the world — half of which from right here in Houston — were selected to be a part of the program. And narrowing down to 10 was tough for the program's judges, says Christine Galib, director of the Ion Smart Cities Accelerator.

"Selecting the participants for our first cohort was difficult, due to this amazing pool of talent — that's always the problem you want to have," she tells InnovationMap.

The program will be a 10-month process, beginning Wednesday, September 4. The accelerator's Demo Day is scheduled for December 4, and then the participants will complete a pilot program with the city from January to June, Galib says.

Based on the issues the cohort aims to solve — resilience and mobility — the program and the city of Houston decided on Near Northside as a focus for the companies.

"We focused on aligning to the needs of the city of Houston and our spotlight community, Near Northside," Galib says. "We really considered the focus areas that we have identified that were needs or challenges in the area, like aging infrastructure or health and safety."

The entrepreneurs will attend local meetings, connect with the community, and zero in on the neighborhood for solutions. This provides a more accessible avenue of integration for each of the companies' technologies and allows for the entrepreneurs to receive feedback in real time from the community.

"One of my biggest things with the accelerator is technology will be for the people, and not the other way around. We're really hoping that we can build relationships with community members in Near Northside such that they'll be able to have access to our startups and their technology in a very integrated way."

Along with this new neighborhood focus, the program also announced a partnership with the University of Houston.

"We're collaborating with the UH Technology Bridge such that professors, researchers, and startups associated with UH can have a pipeline from the world of academia and research to industry and urban planning," says Galib.

Here are 10 selected startups for the inaugural cohort.

Aatonomy

Houston-based Aatonomy has developed a device that allows for Houston drivers to instal self-driving technology in their own vehicles.

"They're basically Tesla's autopilot — but for cars we already own," Galib says.

The technology makes for safer, smarter driving around town.

AeoShape

Another homegrown company, AeoShape is in the business of compiling data and making it easier to use — from facial analysis to location-based services, the company is taking data and organizing it to more easily use it for finding solutions or strategies.

"Imagine having all the big data served up anywhere at any time in a comprehensive, visual way," Galib says.

BlocPower

Based in New York, BlocPower is connecting the dots in the consumer energy world. The startup links up with government entities, utilities contractors and more to engage IoT, machine learning, and structured finance technology to better provide clean energy in American cities.

"This is pairing the different segments in the building and infrastructure world in a way that makes sense so that they can build in an integrated way," Galib says.

GoKid

Another New York company, GoKid has a solution for carpooling. In a world so conveniently filled with ridesharing technology, busy parents still struggle to find safe rides home for their kids. The free app allows for parents to connect with one another in a way never before been optimized for school pick-up and drop-off.

"We see GoKid really working with our schools here to make ridesharing safer," Galib says. "We really like them because they were a solution for the ridesharing challenge — a lot of parents who might need carpooling services don't necessarily trust an Uber driving that they don't know."

Kriterion

Artificial intelligence company Kriterion is based in South Africa, but will soon call Houston home. The company takes AI a step further in its industry and infrastructure approach.

"We see their platform shaping three areas of Houston: waste management, power system management, and pothole detection and maintenance management," says Galib.

Sensytec

Sensytec comes out of the University of Houston and uses is technology to monitor, analyze, and quantify cement and concrete conditions.

"We thought this was pretty cool to have in our cohort because Houston is quite the concrete jungle," says Galib.

The company was also recently named a top startup in MassChallenge Texas' inaugural Houston cohort.

SlideX

Houston-based SlideX has solutions for everyone's daily struggle: Parking. The company's technology has applications for finding parking in the city — including a 3D map to help direct you — and even for paying for parking.

"They call themselves 'the next generation of intelligent parking,'" Galib says.

Umanity

San Francisco-based Umanity has created a philanthropic supply chain tool. The technology can match and map local nonprofit needs to volunteers and donations, plus provide real-time analytics.

"This is kind of the epitome of doing good and adds a very strong social enterprise and community base component to our startups," says Galib.

Wyzerr

Kentucky startup Wyzerr specializes in easy-to-use surveys.

"We think Wyzerr can provide a good feedback platform where the city of Houston, businesses, and nonprofits can easily engage with people all over the city to find out how satisfied they are with the businesses and services the city provides," Galib says.

The company's technology can be crucial for tracking KPIs and progress.

"When you're creating a Smart City, there are obviously objectives you set for what you consider to be a Smart City, but also there are ways to measure how well you're meeting those objectives," she adds.

Reality IMT

Houston-based Reality IMT is engaging the latest technology tools to digitize infrastructure.

"This really speaks to understanding our infrastructure and ways to make it safer and more efficient, and also understanding the data associated with that," says Galib.

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These 5 trailblazing Houston startups are leading the energy transition

meet the finalists

Houston is home to a growing number of startups reshaping what it means to be called the "Energy Capital of the World."

As part of the 2026 Houston Innovation Awards, our Energy Transition Business category honors those innovative startups that are providing solutions within renewables, climatetech, clean energy, alternative materials, circular economy and more.

Five clean energy startups have been named finalists for the 2026 award. The finalists, selected by our esteemed panel of judges, range from a lower-emission steel producer to a diagnostics platform developer working to support batteries used in data centers.

Read more about these innovative businesses, their initiatives, and their inspirational founders below. The 2026 winners will be announced on InnovationMap.com in mid-November.

Capwell Services

Methane capture company Capwell Services works to eliminate vented oil and gas emissions economically for operators. According to the company, methane emissions are vented from most oil and gas facilities due to safety protocols, and operators are not able to capture the gas cost-effectively, leading operators to emit more than 14 million metric tons of methane per year in the U.S. and Canada. Founded in 2022, Capwell specializes in low and intermittent flow vents for methane capture.

The company began as a University of Pennsylvania senior design project led by CEO Andrew Lane. It has since participated in programs with Greentown Labs, the Rice Clean Energy Accelerator and the Creative Destruction Lab Energy Cohort at Texas A&M University. The company moved to Houston in 2023 and raised a pre-seed round. It deployed two commercial units this year, according to its application.

FlowCellutions

Energytech startup FlowCellutions is developing a chemistry-agnostic diagnostics platform for flow and metal-air batteries supporting data centers and critical infrastructure. The platform is designed to help reduce operating costs, prevent failures and costly downtime, and extend battery lifetime from approximately seven years to more than 30 years. It has deployed four paid pilots and plans to take insights from the programs to develop its next-gen sensor platform technology.

CEO Becca Segel founded the company in 2022. It is a member of Greentown Labs, and Segel was a 2025 Activate Fellow. The company has raised over $2 million in non-dilutive funding and received a $1.5 million NSF SBIR Fast-Track award earlier this year.

Hertha Metals

Hertha Metals produces lower-cost, lower-emission steel and high-purity iron. The company has developed a single-step process that uses natural gas as a direct reductant instead of metallurgical coal, which cuts production costs by more than 25 percent and emissions by up to 50 percent, according to the company. The same process produces high-purity iron needed for high-purity steels and rare earth magnets. The company says it aims to "re-industrialize America’s production of critical materials."

Hertha Metals was founded by CEO Laureen Meroueh in 2022 and emerged from stealth last year with more than $17 million in venture capital funding. The company closed a $133.65 million Series A this month and also broke ground on its $100M high-purity iron factory known as Chalyx in Conroe.

Mars Materials

Clean chemical manufacturing business Mars Materials is working to convert captured carbon into resources, such as carbon fiber and wastewater treatment chemicals. The company develops and produces its drop-in chemical products in Houston and uses an in-licensed process for the National Renewable Energy Lab to produce acrylonitrile, which is used to produce plastics, synthetic fibers, and rubbers.

Founded in 2019 by CEO Aaron Fitzgerald, CTO Kristian Gubsch, and vice president of operations Trey Sheridan, the company has secured over $7.2M in financing and is backed by Bill Gates’ Breakthrough Energy, Shell, Black & Veatch, and other organizations. It won in the Minority-founded Business Category in last year's Houston Innovation Awards.

Solidec

Chemical manufacturing company Solidec has developed autonomous generators that extract molecules from water and air and convert them into pure chemicals and fuels that are free of carbon emissions on-site, eliminating the need for transport, storage, and permitting. The company was founded around innovations developed by Rice University associate professor Haotian Wang.

The company was selected for the Chevron Technology Ventures’ Catalyst Program, Greentown Labs, NSF I-Corps and was part of the first cohort of the Activate Houston program. It won first place at the 2024 startup pitch competition at CERAWeek. Solidec was founded in 2023 by Wang, who serves as an advisor, CEO Ryan DuChanois, and CTO Yang Xia. It closed a $2.5 million seed round in 2025.

Houston businessman and philanthropist to receive legendary Texas award

Making History

The Texas State History Museum Foundation (TSHMF) has set the date for its 23rd annual Texas Independence Day Dinner and unveiled the 2027 recipients of its prestigious History-Making Texan Award, which includes a prominent Houston businessman.

Since 2005, the organization has honored "living Texas legends whose contributions to the state and the nation have been truly historic and exceptional in scope and nature." Past galas have recognized prominent Texas figures such as former presidents George H.W. and George W. Bush and former first ladies Barbara and Laura Bush, as well as H-E-B chairman Charles Butt, among others.

The two 2027 History-Making Texan Award recipients are Texas Historical Commission chairman, businessman, and philanthropist John L. Nau, III, and trailblazing Texas actor, director, producer, and writer Taylor Sheridan. The 2027 gala will be held at the Bullock Texas State History Museum in Austin on March 2, Texas Independence Day.

"Our honorees are national leaders whose accomplishments have elevated Texas’ distinctive place on the national and international stage," Debbie Raynor, dinner chair and TSHMF Trustee, said in a statement. "John L. Nau, III and Taylor Sheridan have each, in very different ways, helped tell the Texas story — one through the preservation of our history and treasured places, the other through the power of storytelling that has brought Texas and the American West to audiences around the world.

"Nau is the former chairman and CEO of Silver Eagle Beverages, one of the largest Anheuser-Busch distributors in the U.S. He has served as chairman of the Texas Historical Commission since 2015. Raynor said Nau's "commitment to preservation" extends further than his protection of Texas historic sites "to the stewardship and conservation of the land itself, including his bay area lodge in South Texas and his ranch in West Texas.

"[Nau's] leadership and lifelong dedication to history have earned him national recognition, but perhaps his greatest legacy is his determination to ensure that the stories and places that shaped Texas endure for generations to come," Raynor said.Quadruple-threat filmmaker Sheridan is most widely recognized for his award-winning neo-Western TV series Yellowstone and its associated spin-offs 1883, 1923, Marshals, and Dutton Ranch. Raynor hailed Sheridan for his success in bringing a "remarkable new dimension to the way the world sees Texas and the American West."

"As a creator, writer, director, and executive producer of some of television’s most successful series, he has captured the imagination of audiences across the globe while bringing the people, landscapes, traditions and enduring spirit of the West into millions of homes," she said. "And he does more than tell the Texas story — he lives it, as a native Texan, accomplished horseman and steward of two legendary Texas ranches."

A release estimates about 450 "business, political, and community leaders" attend the Texas Independence Day Dinner each year, and proceeds will benefit the Bullock Museum's educational programs and special projects.

The 2027 Texas Independence Day Dinner will take place March 2, 2027, at the Bullock Museum in Austin. A VIP reception will start at 6:30 pm, followed by a 7 pm reception, and 7:30 dinner and program.

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This article first appeared on CultureMap.com.

Houston bio-based materials startup breaks into footwear

cleaner shoes

A more sustainable shoe can’t be built on a single material swap. From the hard plastics hidden inside a heel to the material covering a sneaker’s upper, footwear is a collection of components—and each presents a different challenge for companies trying to move away from conventional, petroleum-based materials.

Houston-based Rheom Materials wants to change that equation. The biomaterials company has launched a sustainable footwear platform featuring two of its bio-based alternatives: Benree, a biodegradable plastic designed for hard internal components, and ShoraiDura, a durable leather alternative for footwear uppers.

“A shoe is not one material; it is multiple parts working together as a system. Substituting a single material has never moved the needle,” Rheom founder and CEO Zimri Hinshaw said in a news release. “Rheom wants to make it easier for brands to make a positive impact. By providing an assortment of bio-based materials, brands can change the system, not just a swatch of it.”

Benree is Rheom’s alternative to conventional hard plastics used in footwear construction. The company says it is a 100 percent USDA-certified bio-based, biodegradable material with performance comparable to acrylonitrile butadiene styrene (ABS), a widely used engineering plastic.

The material has passed SATRA testing for high-heel applications with Bared Footwear, an Australian footwear brand.

“At Bared, we're constantly on a journey to remove plastic from our shoes. At the same time, our brand won't compromise on quality for the end customer,” Millie Richards, Bared’s head of sustainability, added in the release. “From samples and testing, Rheom has proven to be solving both of those problems for us. We look forward to seeing how they develop as a company and would love to use them in our shoes.”

Rheom says it is also exploring Benree for additional internal components, including toe puffs and heel counters.

Rheom's Benree material was used for a high-heel prototype. Photo courtesy Rheom Materials

The company’s ShoraiDura material addresses another major part of shoe construction: the upper, which must withstand repeated flexing, friction and wear while maintaining its appearance.

Containing about 80 percent bio-based content, ShoraiDura is engineered as a durable leather alternative for footwear. Rheom says the material’s molecular structure is designed to deliver the strength and durability required for demanding applications.

To demonstrate how the material could be used in finished products, Rheom worked with a Los Angeles-based footwear manufacturer to create two prototypes: an athletic sneaker and a textured skater shoe, both featuring ShoraiDura uppers.

The two offerings reflect the company’s broader strategy. Rather than asking brands to evaluate a single material in isolation, Rheom is positioning its platform as a way to explore alternatives across different parts of footwear construction.

The next step is broader industry adoption. Benree’s testing with Bared Footwear and ShoraiDura’s footwear prototypes offer early examples of how the materials could be applied, while commercial use will depend on manufacturers’ evaluations and product-development decisions.

Rheom Materials is a Houston-based biomaterials company developing bio-based alternatives to petrochemical plastics. Its product portfolio includes Shorai, a leather alternative, and Benree, a hard plastic alternative.

The company debuted Shorai at the Houston Livestock Show and Rodeo in 2025 and showed a bio-based "leather" collection in Milan earlier this year. Read more here.

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