3 Houston innovators to know this week

who's who

This week's roundup of Houston innovators includes Samantha Lewis of Mercury, Lydia Davies of Teamates, and Karen Leal of Insperity. Photos courtesy

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

Samantha Lewis, principal at Mercury Fund

Samantha Lewis, principal at Mercury Fund, joins this week's episode of the Houston Innovators Podcast. Photo courtesy of Mercury Fund

It's not an easy time to be a startup founder, and Samantha Lewis, principal at Houston-based venture capital firm Mercury, knows that best. She joined the Houston Innovators Podcast to share what she's observed from the market — and how to navigate these uncertain times.

“We all know it’s turbulent market times. We’re unsure where the market is going, and when there’s uncertainty in the public markets, that puts uncertainty in the private markets,” Lewis says on this week's episode of the Houston Innovators Podcast. “What I’ve been spending the past two quarters doing is working with our portfolio companies to just make sure our balance sheets are bulked up for what’s to come in 2023.” Read more.

Karen Leal, performance specialist at Insperity

Time to think ahead, business owners. Here's what this expert thinks you need to prioritize. Photo courtesy

It's that time of year — the time to plan ahead for the next calendar year. Karen Leal, an expert at HR solutions company Insperity, wrote in a guest column her tips for small businesses and startups navigating the current market and planning ahead.

"While it is uncertain what lies ahead for businesses in 2023, leaders can prepare to face staffing challenges by choosing the best talent and creating a culture that shows employees that they are valued," she writes. Read more.

Lydia Davies, founder of TeeMates Golf and Teamates

Calling all sports fans. Image via LinkedIn

Lydia Davies, who launched TeeMates Golf last year, is back with another way for the athletically inclined to find likeminded individuals. Teamates, a new, Houston-based, multi-sport meetup app, connects like-minded sporty types who want to connect and run, hike, surf, or play golf, pickleball, and more.

“I have noticed more and more over the years that it is hard for adults to find friends, especially to find friends to play sports with,” said Davies in a press release. “Why not get active and use it as an icebreaker? Let us come out of the last few years healthier and happier by linking together to get outside and get active. Teamates makes it so easy to join a meetup with just one click.” Read more.

Teamates, a new, Houston-based, multi-sport meetup app, connects like-minded sporty types who want to connect and run, hike, surf, or play golf, pickleball, and more. Photo courtesy of TeeMates

Smart new Houston-based app helps sporty locals connect and get their game on

play on

Active Houstonians who're looking to meet up with fellow locals and get their sports on now have a new app for that.

Teamates, a new, Houston-based, multi-sport meetup app, connects like-minded sporty types who want to connect and run, hike, surf, or play golf, pickleball, and more. Users can download the app on Apple IOS or Google Play.

Specifically, users follow their favorite sports, while the app then filters meetups and social feed for those sports. Users can join in, favorite friends, post meetups with photos, group message, request to join meetups, and post and share on the feed and stories.

Seriously competitive users can soon earn rewards and get on the leaderboard to win biweekly sports prizes. Friends can award others "Mate Medals" for being top-rated buddies and true MVPs.

Founder Lydia Davies created Teamates after launching TeeMates Golf last year. Her inspiration came out of necessity: Davis simply wanted to help her “golf-addicted husband” who travels frequently and was constantly playing rounds alone.

“I have noticed more and more over the years that it is hard for adults to find friends, especially to find friends to play sports with,” said Davies in a press release. “Why not get active and use it as an icebreaker? Let us come out of the last few years healthier and happier by linking together to get outside and get active. Teamates makes it so easy to join a meetup with just one click.”

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This article originally ran on CultureMap.

The Softeq Venture Studio has named 14 startups — two from Houston — to its third cohort. Photo via Getty Images

Houston tech company's venture studio names new partner and cohort

developing tech

A Houston-based tech company has named a new limited partner and 14 new startups to its venture arm.

Softeq Development Corporation announced its third group of early-stage startups to join the Softeq Venture Studio, which is geared at helping its resident startups quickly develop their technology and build their businesses. With 14 startups, the summer 2022 cohort is the largest yet and brings the total portfolio to 27 companies. Additionally, the $40 million Softeq Venture Fund welcomed Royal Eagle Capital Partners, a Houston-based investment firm, as a limited partner with its $3 million commitment.

“We are thrilled to see how much the Softeq Venture Studio has grown since 2021,” says Christopher A. Howard, founder and CEO of Softeq, in a news release. “We’re also pleased to welcome Royal Eagle Capital Partners as an investment partner in our Venture Fund, which allowed us to achieve more than 50 percent of our funding goal in just five months. We look forward to building on this partnership and growing Softeq in North America, Latin America, and beyond.”

Softeq is also celebrating a recent expansion into Latin America and staffing the new regional office with 30 engineers. The company has plans to grow to 150 employees in the region over the next year.

“The Softeq Venture Fund presents a unique opportunity to diversify our holdings within the alternative investments space. The concept of risk mitigation in venture investments resonates with investment firms globally, and we are excited to be working with Softeq and the amazing talent of their early-stage companies,” said Mark Valdez — co-founder, managing partner, and chief investment officer at Royal Eagle Capital Partners — in the release. "The emphasis on growth in Latin America by Softeq was a driving factor for our commitment and will open the door to new opportunities in Mexico and beyond.”

The Q2 2022 cohort is from across the United States with even some international representatives. The companies are using tech to solve problems across industries from human resources and wellness to med-tech and sports-tech and more. Applications are open for the next cohort online.

Here are the 14 companies making up the cohort:

  • Concerto Commerce, based in Southlake, Texas, is an eCommerce platform that combines automated catalog management and payment processing to streamline reseller operations.
  • New York City-based Dailyhuman is a software platform designed to help companies retain employees by fostering safety, trust, and connection in the workplace.
  • Headquartered in Houston, FrakBlock is a blockchain-based predictive tool providing financial products for the adulting process of young teens in Latin America.
  • High Tech Ranch Solutions, from The Woodlands, is a digital ranch management system designed by ranchers to bring monitoring to the palm of your hand.
  • Santa Barbara, California-based Homesavi is a platform that helps first-time homebuyers understand the home-buying process and guides them to their dream home.
  • Louder.ai is an advertising platform that revolutionizes how people can support causes they care about and see the impact of their donations.
  • Mallard Bay, founded out of Louisiana State University, is a marketplace for guided hunting and fishing trips that streamlines booking and administrative processes for consumers and outfitters. The company won Softeq's prize at the Rice Business Plan Competition.
  • RYN is a social platform to help families in the Middle East find and employ household migrant workers providing better working and living conditions.
  • Delaware-based SAmAS Gamify is building a gamified psychometric assessment platform that helps employers evaluate and select the most qualified candidates.
  • Founded in North Carolina, ShopAgain is an AI-powered customer retention platform redefining personalized customer experiences for eCommerce businesses.
  • Houston-based TeeMates Golf is a mobile app that connects golfers worldwide using social media, tee time linking, and offers a merchandise marketplace.
  • ViiT Health, based in Mexico, is a non-invasive technology to help people measure and monitor blood sugar levels more accurately without a finger prick lancet.
  • WellnessWins is a CRM to streamline intake processes for private therapy clinics to reduce waitlists and increase access to mental health care.
  • WorkHint helps retail companies manage on-demand hourly talent to increase flexibility, reduce cost, and generate actionable data-driven insights.
Swing into golf games with new friends with this new app. Photo courtesy of TeeMates Golf

New Houston-based golf app links up players, sets tee times, and more

there's an app for that

A new, Houston-based golf app is teeing up a chance for enthusiasts to link up over their love of the sport.

TeeMates Golf is a custom-made app that globally connects players and even sparks new networks and even friendships. The clever app has launched on the Apple Store and Google Play, with a full web version next month, the company notes in a press release.

How does it work? Users create a profile page with a (hopefully honest!) handicap, play preferences, description, and photos for sharing. Users can then post and share videos and photos on others' profile pages or on the newsfeed.

Players can review their favorite courses, show off swing skills, share best golf tips and drills, and more. Like most social media apps, users can like, comment, learn and interact from other people's lessons or posts, and also add friends, a release notes.

Game on
Those who already have scheduled a tee time and want to invite other players can utilize the "Create a Teetime" option. The feature searches for available players in the area, displays their profiles and skill level, and offers a chance to connect and invite to games. Like a dating app, users can even accept or decline — ouch — requests.

Another key feature allows players to post days and/or times they are available to play, which opens them up to an "add TeeMates" section. Available tee times also pop up in users' geographic areas.

Personal pro shop
TeeMates also boasts a pro shop feature, where users can create a store and sell their own new and used products (always a help for beginners who don't want to invest in expensive new clubs). Users can also promote their own clothing and apparel lines or gear.

The app was created by Houston realtor and self-professed sports enthusiast and tech lover Lydia Davies, who notes in press materials that her inspiration came from trying to assist her "golf-addicted husband" who travels frequently and was constantly playing rounds alone.

She added that her goal is to create an app that helps "grow and promote the game of golf by linking golfers globally in a social media setting. Whether it be for fun, competition, exercise, or just to meet new people with similar skill sets, TeeMates will serve as a network link for those that enjoy the sport."

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This article originally on on CultureMap.

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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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