Houston shines among top 10 tech metros in the South, study says

Tops in Tech

Houston leads the charge for patents in the South. Photo via Getty Images

A study analyzing top U.S. locales for the tech industry ranked Houston the No. 9 best tech hub in the South.

The report by commercial real estate platform CommercialCafe examined the top 20 Southern metros across nine metrics, such as the growth rates of tech establishments and employment, median tech earnings, a quality of life index, and more.

Like other Texas metros, the study attributes Houston's tech powerhouse status to its growing presence of major tech companies. However, Houston leads the nation with the highest number of patents granted between 2020 and 2024.

"The second-largest metro by population in the South, Houston led the region with an impressive 8,691 tech patent grants in the last five years," the report said. "Once synonymous with oil, Houston is increasingly making its mark as a cleantech hub — and patents reflect this shift."

Houston also experienced an impressive 14 percent growth in tech establishments, with nearly 500 new tech companies moving to the metro. An impressive 32 percent job growth rate also accompanied this change, with over 30,500 tech jobs added between 2019 and 2023.

Here's how Houston stacked up across the remaining five rankings:
  • No. 11 – Tech establishment density
  • No. 15 – Median tech earnings
  • No. 19 – Median tech earnings growth
  • No. 20 – Tech job density
  • No. 20 – Quality of life index

In a separate 2024 report, Houston was the No. 22 best tech city nationwide, showing that the city is certainly making efforts to improve its friendliness toward the tech industry in 2025.

Other top Texas tech hubs in the South
The only other Texas metros to earn spots in the report were Austin (No. 1) and Dallas-Fort Worth (No. 4). Most notably, CommercialCafe says Austin saw a 25 percent increase in tech company density from 2019 to 2023, which is the third-highest growth rate out of all 20 metros.

"Moreover, the metro’s tech scene thrives on a diverse range of segments, including AI and green energy (bolstered by the University of Texas), as well as globally recognized events like [South by Southwest]," the report says. "Thus, with tech companies accounting for more than half of all office leasing activity in 2024, Austin remains a magnet for innovation, talent and investment."

Dallas, on the other hand, has a far greater diversity when it comes to its tech sector and its thriving economic opportunities.

"Not to be outdone, Dallas-Fort Worth moved up from sixth to fourth in this year’s rankings, driven by a 25.9 percent growth in tech company presence — the second-highest increase among the top 20 metros," the report said. "For instance, companies like iRely (which relocated to Irving, Texas) and Diversified (now in Plano, Texas) have joined homegrown successes, such as StackPath and Bestow."

The top 10 best tech metros in the South are:

  • No. 1 – Washington, D.C.
  • No. 2 – Austin, Texas
  • No. 3 – Raleigh, North Carolina
  • No. 4 – Dallas-Fort Worth, Texas
  • No. 5 – Huntsville, Alabama
  • No. 6 – Baltimore, Maryland
  • No. 7 – Durham, North Carolina
  • No. 8 – Atlanta, Georgia
  • No. 9 – Houston, Texas
  • No. 10 – Charlotte, North Carolina
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This story originally appeared on our sister site, CultureMap.com.

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A report by web-hosting company Hostinger showed that Texas is making one of the biggest impacts on the digital economy. Photo via Getty Images

Texas lands top 10 spot in new future of tech study

report

Texas is among the top 10 states making the biggest investments in digital innovation, according to a new study.

The study, conducted by web-hosting company Hostinger, puts Texas in eighth place among the states when it comes to these key metrics:

  • Financial impact of the digital economy
  • Amount of venture capital and grants received by digital startups
  • Number of government-run tech hubs
  • Presence of top-rated business incubators

“To many, the Texas story is one of oil magnates and real estate tycoons. But in recent decades, the state has emerged as an innovation and high-tech hub,” according to a report from the Federal Reserve Bank of Dallas.

On a scale of 1 to 100, Texas received a score of 79. California nabbed the top spot with a score of 100. Appearing behind California and ahead of Texas in the ranking are:

  • No. 2: New York
  • No. 3: Washington
  • No. 4: Illinois
  • No. 5: Massachusetts
  • No. 6: Missouri
  • No. 7: Wisconsin

In terms of ranking factors, Texas benefited the most from landing at No. 2 among the states for its impact on the digital economy. The study pegged Texas’ digital economic impact at $141.7 billion, well below California’s impact of $492.8 billion.

Hostinger relied primarily on government data on 31 states to come up with the ranking. “The research provides a detailed ranking based on a composite score that reflects each state's overall investment and capacity for digital innovation,” the company says.

More than 30,000 businesses in Texas participate in the digital economy, according to the Computer & Communications Industry Association (CCIA). Those businesses employ more than 633,000 people and account for over six percent of the state’s GDP, a key measure of economic strength.

“As technology companies face increasing scrutiny through state and national legislation and litigation, it’s crucial to recognize the significant positive impacts of the digital economy that resonate across the United States,” says the CCIA.

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Houston Methodist is regularly exploring new digital health technologies, but, until recently, lacked a proper space to demonstrate their vision for the future of health care. Now, with the Center for Innovation's Technology Hub, the hospital has just that.

The tech hub opened earlier this month in Houston Methodist Hospital in the Texas Medical Center. The 3,500-square-foot tech testing ground was renovated from an 18-room patient wing and showcases new digital health technologies like virtual reality, ambient listening, wearables, voice control, and more. Continue reading.

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Houston-based sEATz, through its partnership with Aramark and NRG Stadium, will be serving up stadium food to rodeo goers this year every single night of the show. Rather than be intimidated the size and scale of Rodeo Houston, sEATz, equipped with a recently upgraded app, is ready for the challenge. Continue reading.

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"We're looking forward to becoming a bigger part of the Houston community," says Kris Satterthwaite, Gulf Coast enterprise sales leader of AWS, in a release. "Houston is a fantastic place to live and work, and has a strong local economy that we look forward to investing in and growing together." Continue reading the story.

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Amazon has invested over $10 billion into Texas since 2010. Photo via blog.aboutamazon.com

Amazon opens newest Tech Hub in Houston and plans to hire

It's 'zon

A year and a half after Houston was left off the list of 20 cities Amazon was pursuing for its second United States headquarters, the tech giant chose the Bayou City to house its 18th North American Tech Hub.

Amazon opened the doors of the hub on Friday, July 26, in 25,000-square-feet of space in CITYCENTRE, and the company has plans to hire to round out its team of 150 Amazon Web Services employees to work out of the hub.

"We're looking forward to becoming a bigger part of the Houston community," says Kris Satterthwaite, Gulf Coast enterprise sales leader of AWS, in a release. "Houston is a fantastic place to live and work, and has a strong local economy that we look forward to investing in and growing together."

The city of Houston, along with the Greater Houston Partnership, has worked to make Houston appealing to big business and tech giants, says Susan Davenport, senior vice president of economic development at the GHP.

"The expansion of Amazon's Houston workforce is indicative of a larger trend we are seeing of the major cloud players opting to locate their teams closer to their customers here in Houston," Davenport says in an email to InnovationMap. "Our energy, life sciences and manufacturing sectors are data-intensive, and this move makes a lot of sense. This is not the first, and I doubt it will be the last. A great portion of the digital tech industry's activity to this point has been focused on business-to-consumer, and is now shifting to business-to-business. Houston is largely a B2B city, so we stand to gain from this trend."

The Tech Hubs in North America have over 20,000 employees. Around 1,000 of those are from Amazon's Austin Tech Hub, which opened around four years ago and was recently announced to be in the process of expanding to include another 800 Austin employees, per the Wall Street Journal.

The company has invested $10 billion into Texas since 2010, according to the release, and Houston's diversity, universities, and quality of life were attractive to Amazon.

"Houston is such a culturally diverse city, with so many international companies based here," says Eddie Murray, global accounts lead, in a release. "We're excited to create great jobs and hire locally to boost the local economy while also giving back to the community through programs like Amazon Future Engineer."

The Amazon Future Engineer program is an initiative to help propel kids from under-served areas into careers in computer science. The program is in 35 Houston schools. Amazon also provided disaster relief aid after Hurricane Harvey in 2017.

"We have worked for the last couple of years to accelerate the growth of Houston's digital tech ecosystem, and we've got quite a bit of momentum with The Ion, TMC3, The Cannon, and so many others," Davenport adds. "The opening of Amazon's tech hub is another indicator of Houston's growing presence as an innovation-focused city."

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Houston hardtech accelerator names 8 scientists to 2025 cohort

ready, set, activate

National hardtech-focused organization Activate has named its 2025 cohort of scientists, which includes new members to Activate Houston.

The Houston hub was introduced last year, and joins others in Boston, New York, and Berkley, California—where Activate is headquartered. The organization also offers a virtual and remote cohort, known as Activate Anywhere. Collectively, the 2025 Activate Fellowship consists of 47 scientists and engineers from nine U.S. states.

This year's cohort comprises subject matter experts across various fields, including quantum, robotics, biology, agriculture, energy and direct air capture.

Activate aims to support scientists at "the outset of their entrepreneurial journey." It partners with U.S.-based funders and research institutions to support its fellows in developing high-impact technology. The fellows receive a living stipend, connections from Activate's robust network of mentors and access to a curriculum specific to the program for two years.

“Science entrepreneurship is the origin story of tomorrow’s industries,” Cyrus Wadia, CEO of Activate, said in an announcement. “The U.S. has long been a world center for science leadership and technological advancement. When it comes to solving the world’s biggest challenges, hard-tech innovation is how we unlock the best solutions. From infrastructure to energy to agriculture, these Activate Fellows are the bold thinkers who are building the next generation of science-focused companies to lead us into the future.”

The Houston fellows selected for the 2025 class include:

  • Jonathan Bessette, founder and CEO of KIRA, which uses its adaptive electrodialysis system to treat diverse water sources and reduce CO2 emissions
  • Victoria Coll Araoz, co-founder and chief science officer of Florida-based SEMION, an agricultural technology company developing pest control strategies by restoring crops' natural defenses
  • Eugene Chung, co-founder and CEO of Lift Biolabs, a biomanufacturing company developing low-cost, nanobubble-based purification reagents. Chung is completing his Ph.D. in bioengineering at Rice University.
  • Isaac Ju, co-founder of EarthFlow AI, which has developed an AI-powered platform for subsurface modeling, enabling the rapid scaling of carbon storage, geothermal energy and lithium extraction
  • Junho Lee, principal geotechnical engineer of Houston-based Deep Anchor Solutions, a startup developing innovative anchoring systems for floating renewables and offshore infrastructure
  • Sotiria (Iria) Mostrou, principal inventor at Houston-based Biosimo Chemicals, a chemical engineering startup that develops and operates processes to produce bio-based platform chemicals
  • Becca Segel, CEO and founder of Pittsburgh-based FlowCellutions, which prevents power outages for critical infrastructure such as hospitals, data centers and the grid through predictive battery diagnostics
  • Joshua Yang, CEO and co‑founder of Cambridge, Massachusetts-based Brightlight Photonics, which develops chip-scale titanium: sapphire lasers to bring cost-effective, lab-grade performance to quantum technologies, diagnostics and advanced manufacturing

The program, led locally by Houston Managing Director Jeremy Pitts, has supported 296 Activate fellows since the organization was founded in 2015. Members have gone on to raise roughly $4 billion in follow-on funding, according to Activate's website.

Activate officially named its Houston office in the Ion last year.

Charlie Childs, co-founder and CEO of Intero Biosystems, which won both the top-place finish and the largest total investment at this year's Rice Business Plan Competition, was named to the Activate Anywhere cohort. Read more about the Boston, New York, Berkley and Activate Anywhere cohorts here.

Houston team’s discovery brings solid-state batteries closer to EV use

A Better Battery

A team of researchers from the University of Houston, Rice University and Brown University has uncovered new findings that could extend battery life and potentially change the electric vehicle landscape.

The team, led by Yan Yao, the Hugh Roy and Lillie Cranz Cullen Distinguished Professor of Electrical and Computer Engineering at UH, recently published its findings in the journal Nature Communications.

The work deployed a powerful, high-resolution imaging technique known as operando scanning electron microscopy to better understand why solid-state batteries break down and what could be done to slow the process.

“This research solves a long-standing mystery about why solid-state batteries sometimes fail,” Yao, corresponding author of the study, said in a news release. “This discovery allows solid-state batteries to operate under lower pressure, which can reduce the need for bulky external casing and improve overall safety.”

A solid-state battery replaces liquid electrolytes found in conventional lithium-ion cells with a solid separator, according to Car and Driver. They also boast faster recharging capabilities, better safety and higher energy density.

However, when it comes to EVs, solid-state batteries are not ideal since they require high external stack pressure to stay intact while operating.

Yao’s team learned that tiny empty spaces, or voids, form within the solid-state batteries and merge into a large gap, which causes them to fail. The team found that adding small amounts of alloying elements, like magnesium, can help close the voids and help the battery continue to function. The team captured it in real-time with high-resolution videos that showed what happens inside a battery while it’s working under a scanning electron microscope.

“By carefully adjusting the battery’s chemistry, we can significantly lower the pressure needed to keep it stable,” Lihong Zhao, the first author of this work, a former postdoctoral researcher in Yao’s lab and now an assistant professor of electrical and computer engineering at UH, said in the release. “This breakthrough brings solid-state batteries much closer to being ready for real-world EV applications.”

The team says it plans to build on the alloy concept and explore other metals that could improve battery performance in the future.

“It’s about making future energy storage more reliable for everyone,” Zhao added.

The research was supported by the U.S. Department of Energy’s Battery 500 Consortium under the Vehicle Technologies Program. Other contributors were Min Feng from Brown; Chaoshan Wu, Liqun Guo, Zhaoyang Chen, Samprash Risal and Zheng Fan from UH; and Qing Ai and Jun Lou from Rice.

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This article originally appeared on EnergyCaptialHTX.com.

Rice biotech accelerator appoints 2 leading researchers to team

Launch Pad

The Rice Biotech Launch Pad, which is focused on expediting the translation of Rice University’s health and medical technology discoveries into cures, has named Amanda Nash and Kelsey L. Swingle to its leadership team.

Both are assistant professors in Rice’s Department of Bioengineering and will bring “valuable perspective” to the Houston-based accelerator, according to Rice. 

“Their deep understanding of both the scientific rigor required for successful innovation and the commercial strategies necessary to bring these technologies to market will be invaluable as we continue to build our portfolio of lifesaving medical technologies,” Omid Veiseh, faculty director of the Launch Pad, said in a news release.

Amanda Nash

Nash leads a research program focused on developing cell communication technologies to treat cancer, autoimmune diseases and aging. She previously trained as a management consultant at McKinsey & Co., where she specialized in business development, portfolio strategy and operational excellence for pharmaceutical and medtech companies. She earned her doctorate in bioengineering from Rice and helped develop implantable cytokine factories for the treatment of ovarian cancer. She holds a bachelor’s degree in biomedical engineering from the University of Houston.

“Returning to Rice represents a full-circle moment in my career, from conducting my doctoral research here to gaining strategic insights at McKinsey and now bringing that combined perspective back to advance Houston’s biotech ecosystem,” Nash said in the release. “The Launch Pad represents exactly the kind of translational bridge our industry needs. I look forward to helping researchers navigate the complex path from discovery to commercialization.”

Kelsey L. Swingle

Swingle’s research focuses on engineering lipid-based nanoparticle technologies for drug delivery to reproductive tissues, which includes the placenta. She completed her doctorate in bioengineering at the University of Pennsylvania, where she developed novel mRNA lipid nanoparticles for the treatment of preeclampsia. She received her bachelor’s degree in biomedical engineering from Case Western Reserve University and is a National Science Foundation Graduate Research Fellow.

“What draws me to the Rice Biotech Launch Pad is its commitment to addressing the most pressing unmet medical needs,” Swingle added in the release. “My research in women’s health has shown me how innovation at the intersection of biomaterials and medicine can tackle challenges that have been overlooked for far too long. I am thrilled to join a team that shares this vision of designing cutting-edge technologies to create meaningful impact for underserved patient populations.”

The Rice Biotech Launch Pad opened in 2023. It held the official launch and lab opening of RBL LLC, a biotech venture creation studio in May. Read more here.

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