Houston tech company receives corporate investment, HX names new board members, and more innovation news

short stories

From new board members at Houston Exponential to startups receiving funding, here are the latest short stories of Houston innovation. Photo by Zview/Getty Images

Houston's innovation ecosystem has been booming with news, and it's likely some might have fallen through the cracks.

For this roundup of short stories within Houston innovation, a startup snags funding from a new corporate venture group, a blockchain startup gets major kudos, CTV's latest investment, and more.

HX names newest board members

HX has five more members of its board. Photo courtesy

Houston Exponential has announced five new members to its governing board. Joining the group is:

  • Stephanie Campbell, managing director of the Houston Angel Network and general partner at The Artemis Fund
  • Martha Castex-Tatum, Houston City Council member
  • Gordon Daugherty, co-founder and president of Capital Factory
  • Emily Keeton, CFO of Mercato and co-founder of Station Houston
  • Roberto Moctezuma, founder and CEO of Fractal River
The board is chaired by Barbara Burger of Chevron and Chevron Technology Ventures. She will continue on as chair until the end of next year, when Blair Garrou of Mercury Fund will take over.

New corporate venture fund makes first investment

Houston-based SmartAC emerged from stealth mode this summer. Photo courtesy of smartac.com

Pinnacle Ventures, a corporate venture fund created by Pinnacle based just outside of Houston in Pasadena, announced the company has invested in Houston-based SmartAC.com, a member-based technology platform that monitors the health of air conditioning systems.

The deal is Pinnacle Ventures' first investment and will help SmartAC.com expand their service offerings to homeowners and top-level HVAC service providers.

"We are excited to have Pinnacle Ventures invest in our company and to have Ryan Sitton, founder and CEO of Pinnacle, join our board," says Josh Teekell, founder and CEO of SmartAC.com, in a news release. "The capital provided by Pinnacle Ventures will help us accelerate the growth required to meet our customer demand, which has scaled quickly since our launch in June.

"Additionally, this capital will help us power a new residential connected service economy for a $30 billion industry while offering our service partners a way to increase loyalty through improved transparency and customer experience," Teekell continues. "We're very much aligned with Pinnacle Ventures' focus on improving reliability through innovation and are confident that this investment will help us support our end users."

Data Gumbo recognized as an innovative blockchain company

CB Insights ranked 50 blockchain companies and one Houston startup made the cut. Photo via CB Insights

CB Insights released its inaugural Blockchain 50 ranking and named Houston-based Data Gumbo among the top blockchain companies in the world.

"The Blockchain 50, which we've created in conjunction with Blockdata, was born out of a desire to reduce that uncertainty and recognize the pioneering companies using the blockchain," says CB Insights CEO Anand Sanwal in the study. "This inaugural class of the Blockchain 50 is tackling a range of use cases across trade finance, capital markets, exchanges and more and are being used by banks, governments and major retailers."

Combined, the 50 companies included in the ranking have raised over $3 billion across 113 deals since 2017.

"Being named to this CB Insights' list is an honor and testament to the power of Data Gumbo's blockchain network GumboNet," says Andrew Bruce, CEO and Founder, of Data Gumbo in a news release. "Our smart contracts enable companies to leverage blockchain technology across the global business infrastructure to capture critical cost savings and value, forging a new foundation for commercial transactions: one based on trust, transparency, speed and visibility."

Currux Vision is deploying its technology in California

The Houston company's technology has been tested in California. Photo via currux.vision

Houston-based Currux Vision, which uses infra-tech artificial intelligence and machine learning solutions for smart city infrastructure, has conducted testing with the city of San Jose, California, and its department of transportation.

According to the tests, Currux Vision's SmartCity ITS can operate at 99 percent accuracy in the city. Moreover, Currux Vision can achieve high resolution results with older legacy digital and analog camera systems that offer lower resolution. Testing included but was not limited to vehicle detection and classification, turning movement counts, pedestrian counts, bicycle discrimination, stopped vehicles, and speeding, according to a press release.

"Increasing urbanization, traffic, mode shift, and increasing focus on safety drive the urgent need for a next-generation traffic management solution like our SmartCity ITS," says Alex Colosivschi, founder and CEO of Currux Vision, in the release. "We believe that efficient mobility and being able to do more with less creates economic opportunities, enables trade, improves quality of life, and facilitates access to markets and services effectively leveraging resources. ... We are happy to have worked with a great partner like San José's Department of Transportation to prove these transportation solutions."

Chevron Technology Ventures invests in software company

Chevron Technology Ventures, led by Barbara Burger, has announced its latest investment. Courtesy of CTV

Houston-based Chevron Technology Ventures has invested in a Denver-based container platform company's latest round. Nubix today announced it has closed $2.7 million in seed financing led by Tuscan Management with strategic investment from Chevron Technology Ventures, in addition to participation from other new investors.

"Businesses worldwide are investing in digital transformation initiatives with IoT-based solutions," says Rachel Taylor, Nubix co-founder and CEO, in a news release. "Our unique innovation in container and services technology enables unprecedented agility and safety when building, deploying and managing applications at the edge.

"We're delivering on digital transformation's requirements for agile compute at the edge, empowering organizations to analyze data in real-time where the data is actually created. This is a massive market opportunity for Nubix and we look forward to working hand-in-hand with our new investors as we drive agility and intelligence to the edge."

Golden Section Ventures invests in Austin startup

GSV has invested in Accelerist's impact-driven software. Image via accelerist.com

Austin-based Accelerist Inc. raised a $1 million investment round led by Houston-based Golden Section Ventures to catalyze the company's growth plans. Accelerist specializes in social impact partnership technology that nonprofits use to prospect, screen, access and measure the efficacy of their relationships with each other.

"We are very impressed with what Brittany (Hill, CEO and founder) and her team have built and are excited to join the journey," says Dougal Cameron, General Partner at GSV. "We are confident that Accelerist can be the standard of excellence for social impact partnership technology. This solution is more needed than ever."

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Italian aerospace company sets up first U.S. office at Houston Spaceport

welcome to houston

Como, Italy-based aerospace company Involve Space recently made the Houston Spaceport the site of its first U.S. office.

Involve Space develops high-altitude balloon platforms for Earth observation, scientific research and hardware testing. The balloons carry instruments into the stratosphere (a layer of the upper atmosphere) to collect images and data, conduct experiments and test technology.

The company plans to launch its first commercial missions from Houston by the end of this year, according to a news release.

“Houston is the global center of aerospace, and our presence at Houston Spaceport strengthens our international growth trajectory,” Jonathan Polotto, founder and CEO of Involve Space, said in the release.

Founded in 2021, Involve Space incorporates aerospace hardware, AI and geospatial tools into its offerings. Its proprietary CLEAR platform uses conversational AI to help customers interpret data and support decision-making.

Located at Ellington Airport, the Houston Spaceport provides a base for Involve Space’s North American operations, including business development and partnerships with aerospace companies and researchers.

Other tenants at the Houston Spaceport include NASA, Axiom Space, Venus Aerospace and Intuitive Machines.

Involve Space’s relationship with the Houston Spaceport began in January 2025, when it conducted its first U.S. pilot launch. During the five-hour mission, the balloon reached an altitude of about 85,000 feet and traveled about 250 miles across Texas.

One of Involve Space’s first U.S. customers is Houston-based Rhodium Scientific, a space biotech company. Polotto and Rhodium Scientific founder and CEO Olivia Gamez Holzhaus signed a deal to conduct biotech experiments aboard Involve Space’s stratospheric balloon platforms before planned missions to orbit.

“The presence of innovative platforms like those developed by Involve strengthens the Spaceport’s role as a site for testing, validating, and deploying advanced technologies between aeronautics and space,” Jim Szczesniak, director of aviation for Houston Airports, added in the release.

UH lands $3M grant to expand opioid overdose training

Overdose Response

The University of Houston has received a $3 million federal grant to expand its potentially life-saving overdose response training program.

The grant will support the Houston Health Department’s FRONTLINES program that trains first responders in Harris and Fort Bend counties to recognize opioid overdoses and administer the drug naloxone, which can counter the effects of an opioid overdose. The four-year grant comes from the Substance Abuse and Mental Health Services Administration within the Department of Health and Human Services, and it builds on eight years of work at UH, according to a release from the university.

As part of the expansion, UH medical, social work and psychology students will now also be able to take part in FRONTLINES’ overdose-response training. Some of the students will also be selected to help train community members, ultimately passing along the life-saving skills throughout Houston.

FRONTLINES is a collaboration with the City of Houston, the Fertitta College of Medicine, Baylor College of Medicine and the Houston Recovery Center. It was co-founded by Dr. James Bray, chair of the Department of Behavioral and Social Sciences at the University of Houston’s Tilman J. Fertitta Family College of Medicine, in 2018.

“When someone experiencing an opioid overdose is reached in time, naloxone can save their life,” Bray said in a news release. “We’ve seen the impact this training can have in Houston, and now we have an opportunity to extend that reach across Harris and Fort Bend counties, putting lifesaving knowledge and tools into the hands of more first responders.”

In 2024, around 450 residents of Harris County died from opioid overdoses, according to a Texas Department of State Health Services report. The report found that fentanyl was involved in about three-quarters of the deaths.

In 2025, UH also received a $2.6 million gift from the estate of Dr. William A. Gibson to expand its opioid research and develop a vaccine to help block fentanyl's effectiveness in entering the brain. The vaccine research is part of the Michael C. Gibson Addiction Research Program led by UH professor of psychology Therese Kosten and founding member of the UH Drug Discovery Institute Colin Haile. Read more about the grant and the vaccine’s development here.

Texas public libraries drive billions in economic impact, report finds

Beyond the Stacks

A new statewide study examining the economic impacts of public libraries has revealed they have generated over $3.8 billion in value to local communities — a return of $4.74 for every $1 invested.

The report, "Beyond the Stacks: Measuring the Economic and Community Value of Texas Public Libraries" was conducted by third-party consultancy JBK Economics Group in partnership with the Texas Library Association. About 300 of the total 513 public libraries in Texas participated in a survey for the report.

A major finding from the survey revealed that public libraries create billions in economic value for the communities they serve at a fraction of what it costs to pay employee wages and benefits, operating expenditures, and capital expenditures. About 11,200 jobs were directly and indirectly supported by public libraries, the report found.

The report found its $4.74 to $1 ratio by adding up the total value of the services provided by these institutions (an estimated $2.48 billion), and comparing it to total expenditures ($808.6 million).

"Public libraries had about the same economic footprint as the Texas motion picture and sound recording industry ($2.9 billion in Gross Domestic Product in 2024) or the Texas paper manufacturing industry ($4.0 billion in Gross Domestic Product in 2024)," the report said.

Many Houstonians are already familiar with Houston Public Library's expansive catalog and programming, but there are many more services the library provides that might fly under the radar. A few examples include access to subscription-based research databases and news outlets, and the Library of Things, a collection of cookware and bake ware, musical instruments, craft kits, and other tools or activity materials that are available for cardholders to borrow. Individual branches also provide free Wi-Fi, computer access, and meeting spaces.

Houston-area residents also have access to services at several other local libraries depending on their address, such as the Harris County Public Library, Montgomery County Memorial Library System, or Fort Bend County Libraries, just to name a few.

These are additional services and partnerships that Texas public libraries commonly provide, per the survey results:

  • 93 percent provide voter registration and/or serve as voting locations
  • 84 percent provide partnerships with local social services agencies
  • 82 percent provide job application assistance
  • 68 percent facilitate applications for government benefits
  • 38 percent provide on-site social services
  • 30 percent provide telehealth rooms and/or resources
"Public libraries are practical, welcoming and rooted in the communities they serve — they are unmistakably Texan," said Texas Library Association executive director Shirley Robinson in a press release. "This study puts a dollar value on the opportunities libraries create every day. Whether someone visits a library to apply for a job, access the internet, learn a new skill or simply find a new favorite book, those services create real value for Texans and their communities."

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This article first appeared on CultureMap.com.

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