3 Houston innovators to know this week

who's who

This week's roundup of Houston innovators includes Sarah Groen of Bell & Bly Travel, Alex Reed of Fluence Analytics, and Bettina Beech of UH. Courtesy photos

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

Sarah Groen, founder of Bell and Bly Travel

Sarah Groen, travel entrepreneur and longtime Houston tech ecosystem member, joins the Houston Innovators Podcast. Photo courtesy of Bell and Bly Travel

It's been a scary time for travel-related businesses, and Sarah Groen has had to get innovative to maintain her business as a travel adviser. Lucky for Groen, who has a long career in tech and innovation, she had all the right pivots, including offering digital travel packages, launching a new podcast, and more.

"During COVID, a lot of businesses either shutdown or took a pause, but we accelerated," Groen says.

Groen her career on the Houston Innovators Podcast. She also gives some strategic advice for founders — like trusting your gut and reading the signs when it comes to product-market fit — on the podcast. Click here to read more and stream the episode.

Alex Reed, co-founder and CEO of Fluence Analytics

Alex Reed joined InnovationMap for a Q&A on the company's move to Houston and its growth plans. Photo courtesy of Fluence Analytics

Alex Reed watched his father work in the labs on his research as he grew up, but he realized his future wasn't in the lab. Instead, he launched a career in taking that research and turning it into a company.

Founded in 2012 in New Orleans, Fluence Analytics has entered its next phase of growth by moving its headquarters to Houston following a $7.5 million venture capital raise.

We're working with the Houston of today, but also the Houston of tomorrow," Reed tells InnovationMap in a Q&A. Click here to read more.

Bettina Beech, chief population health officer at the University of Houston

Bettina Beech is a newly named AIM-AHEAD coordinating center team member. Photo via UH.edu

The University of Houston has joined in on a national initiative to increase the diversity of artificial intelligence researchers, according to a news release from the school. Unfortunately, AI — designed by humans — mimics human decision making through its choice of algorithms. This means that the same biases humans deal with have made it into the AI decision making too. These gaps can lead to continued disparities and inequities for underrepresented communities especially in regards to health care, job hiring, and more.

"Beyond health care, AI has been used in areas from facial recognition to self-driving cars and beyond, but there is an extreme lack of diversity among the developers of AI/ML tools. Many studies have shown that flawed AI systems and algorithms perpetuate gender and racial biases and have resulted in untoward outcomes," says Bettina Beech, chief population health officer at the University of Houston and newly named AIM-AHEAD coordinating center team member.

The initiative will bring together collaborators and experts across AI and machine learning, health equity research, data science training, data infrastructure and more. The other universities involved include: University of Colorado-Anschutz Medical Center in Aurora; University of California, Los Angeles; Meharry Medical College in Nashville; Morehouse School of Medicine in Atlanta; Johns Hopkins University, and Vanderbilt University Medical Center. Click here to read more.

Sarah Groen, travel entrepreneur and longtime Houston tech ecosystem member, joins the Houston Innovators Podcast. Photo courtesy of Bell and Bly Travel

Innovative travel adviser talks Houston tech and advice for female founders

houston innovators podcast episode 104

When the pandemic hit, it's safe to say that everyone in the travel industry panicked. Sarah Groen, who founded her company Bell and Bly Travel in 2017, caters her expertise to planning luxury travel experiences, and she didn't want her clients to forget about her expertise as the uncertainty of the pandemic continued. So, she got creative.

"Every single client who had a trip canceled, we sent them a digital package to help them feel like they were traveling," Groen says on this week's episode of the Houston Innovators Podcast. For example, if a client's trip to Italy canceled, Groen and her staff provided links to recipes of Italian dishes, virtual museum tours, and more.

"We didn't make money on that," Groen says. "We spent money to be able to have the bandwidth to be able to do that for our clients."

It's during this time thar Groen also launched her podcast, Luxury Travel Insider, where she gathers experts to discuss destinations.

It's these innovative endeavors that put Groen and Bell and Bly Travel on the map for Virtuoso's award — which Groen describes as the Oscars of the travel industry. She took home the title of "most innovative travel advisor" at the 2021 awards.

"During COVID, a lot of businesses either shutdown or took a pause, but we accelerated," Groen says.

The award is incredibly special to Groen she says especially to her background in tech. A native Houstonian, Groen went to the West Coast for her education. Despite loving her hometown, she says she returned kicking and screaming because she wanted to do something entrepreneurial, and Houston didn't yet have much to speak of in terms of a startup ecosystem.

So, like any good entrepreneur who sees a need in the market, she did it herself and co-founded Surge, an energy-focused accelerator. But it was a struggle to get momentum.

"But at that time, we couldn't even get the mayor to pay attention to us. We had people applying to our program and moving their companies from other cities and countries in some cases," Groen says. "But I think Surge starting was a big turning point."

Surge — which was co-founded by Kirk Coburn, who now is the investment director for Shell Ventures — officially shut down in 2016.

But things have changed within the Houston innovation ecosystem, and Groen discusses the transformation as she's observed it on the show. She also gives some strategic advice for founders — like trusting your gut and reading the signs when it comes to product-market fit — on the podcast. Listen to the full interview below — or wherever you stream your podcasts — and subscribe for weekly episodes.


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Houston startup funding surpasses $1B in 2025 despite national slowdown

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Houston-area startups raised more than $1 billion in venture capital during the first half of 2025 — almost double the haul for the first half of last year.

According to the new PitchBook-NCVA Venture Monitor, Houston-area startups raised $417.2 million in the second quarter of this year, compared with $281 million during the same period last year. In the first quarter of 2025, local startups collected $607.5 million in venture capital, compared with $281 million during the same period a year earlier.

Based on those figures, Houston-area startups picked up slightly over $1 billion in VC during the first half of this year, compared with $535 million in the first half of 2024.

Nationally, startups gained almost $70 billion in VC in the second quarter, down 25 percent from the same period a year ago, the PitchBook-NCVA Venture Monitor says.

Nizar Tarhuni, executive vice president of research and market intelligence at PitchBook, explained that “the VC landscape continues to navigate a fragile recovery” and is constrained by economic uncertainty.

However, startups in certain sectors are poised to attract a great deal of attention and venture capital over the next several years, according to the report.

“Companies operating in AI, national security, defense tech, fintech, and crypto — sectors aligned with the administration’s priorities — are attracting disproportionately more investor interest, and this trend will likely continue throughout President Donald Trump’s term,” the report says.

The AI sector accounted for 64 percent of VC deal value in the first half of 2025, according to the report.

2 Houston universities among world's best and more innovation news to know

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Editor's note: We're looking back at the biggest Houston business and innovation news from the first half of July. From the world's best universities to innovative cybersecurity staffing, catch up on the top InnovationMap stories from July 1-15 below:

2 Houston universities declared among world’s best in 2026 rankings

Rice is the No. 2 best school in Texas, and No. 119 in the world. Photo via Rice University

Two Houston universities are in a class of their own, earning top spots on a new global ranking of the world's best universities.

Rice University and University of Houston are among the top 1,200 schools included in the QS World University Rankings 2026. Ten more schools across Texas make the list. Continue reading.

Texas cybersecurity co. expands unique train-to-hire model to Houston

San Antonio-based Nukudo is bridging the global cybersecurity talent gap through immersive training and job placement in Houston. Photo via Getty Images

It’s increasingly more difficult to ensure the confidentiality, integrity, and availability of proprietary data and information in the ever-changing, ever-evolving digital world. Cyberattacks, including malware, phishing, and ransomware, are becoming increasingly common and sophisticated, posing a consistent threat to a company’s sustainability and bottom line.

To combat that trend, Nukudo, a San Antonio-based cybersecurity workforce development company, is expanding its initiative to bridge the global cybersecurity talent gap through immersive training and job placement to Houston. Continue reading.

Houston hospital performs first fully robotic heart transplant in the U.S.

Dr. Kenneth Liao and a team at Baylor St. Luke’s Medical Center used a surgical robot to implant a new heart in a 45-year-old male patient. Photo courtesy Baylor College of Medicine.

A team at Baylor St. Luke’s Medical Center, led by Dr. Kenneth Liao, successfully performed the first fully robotic heart transplant in the United States earlier this year, the Houston hospital recently shared.

Liao, a professor and chief of cardiothoracic transplantation and circulatory support at Baylor College of Medicine and chief of cardiothoracic transplantation and mechanical circulatory support at Baylor St. Luke’s Medical Center, used a surgical robot to implant a new heart in a 45-year-old male patient through preperitoneal space in the abdomen by making small incisions. Continue reading.

New Houston biotech co. developing capsules for hard-to-treat tumors

Sentinel BioTherapeutics is developing cytokine interleukin-2 (IL-2) capsules to fight many solid tumors. Photo via Getty Images.

Houston company Sentinel BioTherapeutics has made promising headway in cancer immunotherapy for patients who don’t respond positively to more traditional treatments.

The team sees an opportunity to use cytokine interleukin-2 (IL-2) capsules to fight many solid tumors for which immunotherapy hasn't been effective in the past. “We plan to develop a pipeline of drugs that way,” Sentinel CEO Rima Chakrabarti says. Continue reading.

Greentown Labs names Lawson Gow as its new Houston leader

Lawson Gow, founder of The Cannon, will lead Greentown Houston. Photo courtesy Greentown Labs.

Greentown Labs has named Lawson Gow as its Head of Houston.

Gow is the founder of The Cannon, a coworking space with seven locations in the Houston area, with additional partner spaces. According to Greentown, Gow will "enhance the founder experience, cultivate strategic partnerships, and accelerate climatetech solutions" in his new role. Continue reading.

Houston space companies land $150M NASA contract for vehicles and robots

space simulations

Houston-based MacLean Engineering and Applied Technology Services LLC, known as METECS, has received a five-year contract from NASA to develop simulations and software services for space-based vehicles and robots, with a maximum value of $150 million.

Two other Houston-area companies, Tietronix Software Inc. and Vedo Systems LLC, were assigned as subcontractors for the award.

"This award is a strong testament to NASA’s continued trust in the quality of our work and their confidence in our ongoing support of the human spaceflight program," John MacLean, president of METECS said in a release.

According to NASA, the awardees are tasked with providing:

  • Simulation and software services for space-based vehicle models and robotic manipulator systems
  • Human biomechanical representations for analysis and development of countermeasure devices
  • Guidance, navigation, and control of space-based vehicles for all flight phases
  • Space-based vehicle on-board computer systems simulations of flight software systems
  • Astronomical object surface interaction simulation of space-based vehicles
  • Graphics support for simulation visualization and engineering analysis
  • Ground-based and onboarding systems to support human-in-the-loop training

The contract is called Simulations and Advanced Software Services II (SASS II), and begins in October. This is the second time METECS has received the SASS award. The first also ran for five years and launched in 2020, according to USASpending.gov.

METECS specializes in simulation, software, robotics and systems analysis. It has previously supported NASA programs, including Orion, EHP, HLS, Lunar Gateway and Artemis. It also serves the energy, agriculture, education and construction sectors.

Tietronix Software has won numerous awards from NASA. Most recently, it won the NASA JSC Exceptional Software Award (2017). Some of its other customers include Houston Independent School District, Baylor College of Medicine, DARPA and Houston Methodist.

Video Systems offers software for implementing human-rated, AI and autonomous systems, as well as engineering services to address the needs of spaceflight and defense. The company has previously worked with NASA and METECS, as well as Axiom Space and defense contractor Lockheed Martin.

The three companies are headquartered near NASA’s Johnson Space Center in Houston.

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