City of Houston opens applications for 2023 business competition

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Small businesses in Houston can apply for the annual Liftoff Houston competition. Photo via liftoffhouston.smapply.org

The City of Houston opened applications for its annual Liftoff Houston Startup Business Plan Competition, which helps local founders bring their months-old companies to new heights.

Now in its 11th year, the competition and educational program awards $10,000 in seed money to three founders after completing a four-month-long workshop series that culminates in a Pitch Day. Winners are named in three categories: Innovation, Product and Service.

Applications must be received by 4 p.m. on Friday, August 4. And Pitch Day will be held on November 18. To be eligible for the competition, applicants must live in Houston and operate their businesses here. Businesses must have only been in operation for less than a year and show verifiable revenue that does not exceed $10,000. Founders who do not meet these criteria are eligible for Liftoff's Educational Pathway track that does not include the competition portion of the program.

“For 11 years, Liftoff Houston has empowered participants to achieve financial mobility through entrepreneurship,” Mayor Sylvester Turner said in a statement. “These participants have become key drivers to the success of Houston’s economy, and they have contributed to our communities by creating jobs and by providing much needed goods and services.”

Liftoff Houston is sponsored by Capital One Bank and administered by the Houston Public Library and the City's Office of Business Opportunity. According to a statement, the program has helped serve historically marginalized populations in Houston. In last year's cohort, 95 of participants identified as people of color, 77 percent were female, 44 percent had no college degree and 54 percent made less than $50,000.

Last year's winners in the Innovation, Product and Service were:

  • Innovation: Aditya Aggarwal, founder of Maritime XR, which aims to supplement conventional maritime training with virtual reality simulations.
  • Product: Hannah Le, founder of RE.STATEMENT, a marketplace for designers to upcycle old fashion into wearable art
  • Service: Natasha Roberts, founder of ActIVate Drip Spa, which provides medical-grade IV drips that help eliminate toxins and aid hydration and recovery

"I wanted to see how far I could go," Le told Innovation Map earlier this year. "I had pitched before, but this was the first time that I was onstage and I just felt like I belonged there."

Le shared more about the founding of RE.STATEMENT and how Liftoff Houston impacted her business in an episode of the Houston Innovators Podcast




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This week's roundup of Houston innovators includes Hannah Le of RE.STATEMENT, Misha Govshteyn of MacroFab, and Kelli Newman of Newman & Newman Inc. Photos courtesy

3 Houston innovators to know this week

who's who

Editor's note: In this week's roundup of Houston innovators to know, I'm introducing you to three local innovators across industries — from sustainable fashion to tech manufacturing — recently making headlines in Houston innovation.

Hannah Le, founder of RE.STATEMENT

Hannah Le founded RE.STATEMENT to provide a much-needed platform for sustainable fashion finds. Photo courtesy of RE.STATEMENT

It's tough out there for a sustainable fashion designer with upcycled statement pieces on the market. First of all, there historically hasn't been a platform for designers or shoppers either, as Hannah Le explains on this week's episode of the Houston Innovators Podcast.

"Most designers give up if they haven't sold an item within three months," Le says. "That's something RE.STATEMENT has dedicated its business model to — making sure that items sell faster and at a higher value than any other marketplace."

RE.STATEMENT won one of the city of Houston's startup competition, Liftoff Houston's categories last year. Le shares what's next for the early-stage company on the show. Read more and listen to the episode.

Misha Govshteyn, CEO of MacroFab

MacroFab has secured fresh investment to the tune of $42 million. Photo courtesy of MacroFab

MacroFab, a Houston-based electronics manufacturing platform, has announced $42 million in new growth capital. The company was founded by Misha Govshteyn and Chris Church, who built a platform that manage electronics manufacturing and enables real-time supply chain and inventory data. The platform can help customers go from prototype to high-scale production with its network of more than 100 factories across the continent.

“Electronics manufacturing is moving toward resilience and flexibility to reduce supply chain disruptions,” says Govshteyn, MacroFab’s CEO, in a news release. “We are in the earliest stages of repositioning the supply chain to be more localized and focused on what matters to customers most — the ability to deliver products on time, meet changing requirements, and achieve a more sustainable ecological footprint. MacroFab is fundamental to building this new operating model.”

The company has seen significant growth amid the evolution of global supply chain that's taken place over the past few years. According to the company, shipments were up 275 percent year-over-year. To keep up with growth, MacroFab doubled its workforce, per the release, and opened a new facility in Mexico. Read more.

Kelli Newman, president of Newman & Newman Inc.

In her guest column, Kelli Newman explains how to leverage communications at any stage your company is in. Photo courtesy of Newman & Newman

Kelli Newman took actionable recommendations from investors, customers, advisers, and founders within Houston to compose a guest column with key observations and advice on leveraging communications.

"The significance of effective communication and its contribution to a company’s success are points regularly stressed by conference panelists and forum speakers," she writes. "Yet for many founders it’s advice that fuels frustration for how to make communications a priority with a lack of understanding of the practice." Read more.

Hannah Le founded RE.STATEMENT to provide a much-needed platform for sustainable fashion finds. Photo courtesy of RE.STATEMENT

This Houston entrepreneur is enabling fashion upcycling for more sustainable style

houston innovators podcast episode 170

When shopping online one day, Hannah Le saw a need for a platform that allowed transactions between upcycling fashion designers and shoppers looking for unique, sustainable pieces.

Le created RE.STATEMENT, an online shopping marketplace for upcycled clothing. Before RE.STATEMENT, designers were limited to Etsy, which is focused on handmade pieces, or Poshmark and Depop, which are dedicated to thrift finds. Upcycle fashion designers didn't have their own, unique platform to sell on — and, likewise, shoppers were scattered across sites too.

"These marketplaces are really good for what they do," Le says on this week's episode of the Houston Innovators Podcast, "but, whenever I think of someone looking for something unique and sustainable, it's hard for me to imagine finding that on these marketplaces."

The platform soft launched in December with 25 upcycling designers and over 1,200 buyers that had been on the company's waitlist for almost nine months. Now that the site is live, Le hopes to give both buyers and sellers quick access to transactions.

"Most designers give up if they haven't sold an item within three months," Le explains. "That's something RE.STATEMENT has dedicated its business model to — making sure that items sell faster and at a higher value than any other marketplace."

Le says that she started with buyers to see what exactly they were looking for, then she searched and found the designers looking to sell their pieces, and the current platform is dynamic and flexible to the needs of users within her community.

"Even today, it changes every single day depending on how users are interacting with the website and what sellers are saying that they need — really communicating with buyers and sellers is how the marketplace is evolving," she says.

RE.STATEMENT's ability to quickly evolve has been due to its early stage, Le explains on the show. She's not yet taken on institutional funding or hired anyone else other than tech support. She says this allows her to quickly make changes or try out new things for users.

"For me, there are still so many things I want to prove to myself before I bring others involved," she says. "To start, it's coming up with new opportunities for buyers to interact with the website so that we can keep learning from them."

Le has already proven some success to herself. Last year, she took home one of three prizes offered at the city's Liftoff Houston competition. The contest, which gives Houston entrepreneurs pitch practice and mentorship, awarded RE.STATEMENT $10,000 for winning in the product category.

"I wanted to see how far I could go," Le says of the competition where she got to introduce her business to Mayor Sylvester Turner and a whole new audience of people. "I had pitched before, but this was the first time that I was onstage and I just felt like I belonged there."

Le shares more about her vision for RE.STATEMENT and the integral role Houston plays in her success on the show.


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These 5 trailblazing Houston startups are leading the energy transition

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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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