According to a report from CBRE, Houston registered the eighth-most data center leasing in North America in first half of 2021. Photo by Christina Morillo/Pexels

Houston's data center market is electrified. In the first half of 2021, the local data center market saw the eight highest amount of leasing activity among the 17 North American markets tracked by commercial real estate services company CBRE.

In the first half of this year, the Houston data market experienced net absorption of 5.7 megawatts worth of capacity, up 119 percent from the first half of last year, CBRE says. Net absorption is a key indicator of leasing activity.

During the past year, Houston has added 5.1 megawatts of inventory, dropping the vacancy rate for data centers to 18.5 percent, according to CBRE.

"There have been a few large transactions in the first half of the year that added to Houston's increased absorption numbers," Brant Bernet, senior vice president in CBRE's Dallas office, says in a September 7 news release. "The major storyline for the Houston market is investor interest."

A handful of data center acquisitions already have occurred this year in the Houston area, and more could be on the horizon, Bernet said. Datacenters.com lists 20 privately owned data centers in the Houston area. Among all landlords, Dallas-based CyrusOne owns the most data centers in the Houston market — four.

In June, Las Vegas-based data center operator Switch completed its purchase of Austin-based data center company Data Foundry for $420 million. In Houston, Data Foundry operated two data centers totaling 370,000 square feet. At the end of 2021, Switch plans to develop more data centers in Houston and Austin that are set to open in 2023.

The smaller of Switch's two newly acquired data centers here is a 20,000-square-foot facility at 5555 San Felipe St. in West Houston. The larger one, encompassing 350,000 square feet, sits on an 18-acre site at 660 Greens Pkwy. in North Houston.

In March, Vienna, Virginia-based data center operator Element Critical purchased Skybox Datacenters' facility in Katy for an undisclosed amount. The more than 96,000-square-foot data center sits on 20 acres at 22000 Franz Rd. Skybox is based in Dallas.

A CBRE report indicates Houston's data center market remains dominated by international energy companies, finance companies, and regional health care providers. Demand comes largely from locally based companies.

Phillip Marangella, chief marketing officer at Herndon, Virginia-based EdgeConneX, is among insiders in the data center industry who are bullish about the future of data centers. EdgeConneX operates a 93,400-square-foot data center at 1510 Prime West Pkwy. in Katy.

"Data centers will be processing more workloads, more data, more video, more machine learning, and [will be] serving as facilitators for a global transformation in business, even smaller or more regional enterprises," Marangella tells Data Center Frontier. "Data centers are becoming part of an infrastructure fabric of capacity, connectivity, power, and proximity that is empowering enterprises to take advantage of the location, the scale, and the economics that work for them."

Edward Henigin, CTO of Data Foundry, sums up what he thinks the future of work from home will look like. Photo by Maskot/Getty

Texas expert: What does the future of remote work look like?

guest column

Since the start of the pandemic, the idea that this event will change the way we live and work now and, in the future, has been a on the minds of everyone.

It's true that remote work has become a mainstay of day-to-day operations, and now the traditional offices are looking more and more like the office environment of the past. In a recent survey published in July 2020, it revealed that before the pandemic, only 17 percent of responding U.S. employees worked from home at a rate of five days or more per week. At the time, this survey was conducted in April, however, that share had increased to 44 percent. Even as pandemic response developed, a Gallup poll from October revealed that 33 percent of U.S. workers were still working remotely.

So, the question remains: What will the future of remote work look like for enterprises?

Changes we've seen so far

Businesses have already been finding their footing with the assistance of an array of platforms and solutions, all of which have helped them pivot quickly and successfully through the use of more digital means. Right now, we see that cloud-based collaborative applications like Microsoft Teams, Slack, and Zoom (which had its daily user numbers more than quadruple by April 2020) have become the backbone of many new workplace IT strategies, offering an ability to bridge the distance and ensure seamless cooperation.

Meanwhile, to keep a growing number of endpoints and devices secure as employees use home networks and personal computers to log onto work environments, Virtual Private Networks (VPNs) have become key. Studies show that VPN usage increased by 124 percent in the U.S. between March 8 and March 22, 2020. This can be attributed to the technology's ability to help businesses ensure protected file sharing, data encryption, secure remote access, and more. These are all crucial elements for keeping the expanding footprint of the enterprise network safe.

Finding a balance

There is no one-size-fits-all approach to managing remote work transitions. Some businesses will require more on-site work while others may make a more comprehensive transition away from central office locations. As we move forward, it's likely that we'll see many organizations settle somewhere in the middle with a hybrid strategy that allows distanced operations where feasible and on-site work where needed.

Overall, it's clear that across these many different applications and use cases, the importance of digital infrastructure has increased. Regardless of what platforms or services are in use, the network and other foundational IT infrastructure have become central to success as businesses expand their bandwidth needs, incorporate data-centric solutions, and depend on reliable, speedy communications. It will be crucial moving forward that businesses not only adapt to the challenges they currently face, but plan for a flexible long-term work strategy.

Understanding how the company will need to function and what services it will need to achieve success in any given strategy will be paramount, and after an individualized vision is developed, technology action plans will need to start rolling out. For some this may mean adjusting IT equipment environments (like moving on-premises data center assets to outsourced facilities), for others this may mean expanding their networks or implementing new cloud-based connectivity.

All in all, agility and flexibility are at the core of the reimagined enterprise, and planning is the enabler of both these business virtues. Now is the time to look forward, not only for the sake of preparation, but for the sake of keeping our eyes on a brighter, stronger, and more dynamic future.

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Edward Henigin is CTO at Austin-based Data Foundry, which has a growing data center location in Northwest Houston.

Data Foundry debuted its most recent expansion in North Houston, but that's just the start of the Austin-based company's growth in the Bayou City. Photo courtesy of Data Foundry

Data center in North Houston unveils newest expansion — with more growth planned

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Data Foundry Inc. may be finished with its 27,000-square-foot expansion at the company's data center in North Houston, but it's by no means finished growing at the site.

The Austin company's 18-acre, master-planned campus at 660 Greens Pkwy. allows for another 200,000 square feet. At build-out, Data Foundry will operate 350,000 square feet of space there.

Currently, the data center encompasses 150,000 square feet. The recent expansion completes the development's first phase. Each of two future phases will add 100,000 square feet.

So far, there's no timetable for the data center's second and third phases.

"It's all a function of demand. We will deploy the capital in response to the pace at which we end up filling up the new space," says Ed Henigin, chief technology officer of Data Foundry.

The 27,000-square-foot expansion debuted in late January at Data Foundry's Houston 2 Data Center. Henigin says space remains available there, but the company does have prospective tenants in the pipeline. It could take anywhere from six months to four years to lease the entire expansion, he says.

Data Foundry says increased customer demand along with business growth in Houston — especially in the healthcare, energy, and manufacturing sectors — prompted the four-megawatt expansion.

"For folks who are outside of Houston, it's an underappreciated market," Henigin says. "It's a huge economy, and there's a lot of dynamic activity happening in Houston and a lot of growth."

Generally, demand for data center space in Houston is "steady and healthy," Henigin adds.

"I don't think we're really overserved or underserved at this point. I think we're pretty well-balanced," he says.

Henigin points out that demand can shift depending on the region's economic conditions, such as upswings or downturns in the energy sector.

"A lot of the folks who have businesses in Houston have learned to be a little cautious, because you don't necessarily know when the next dry spell is coming," he says. "So there's a lot of careful planning or careful execution in business practices in order to be resilient."

Although Houston ranks as the fifth largest metro area in the U.S., it's not among the country's 10 biggest data center markets, unlike Dallas-Fort Worth and Austin/San Antonio. According to DataCenterMap.com, 40 data centers operate in the Houston area. A number of the region's data centers are in North Houston, The Woodlands, and Katy, according to datacenterHawk.

Among Data Foundry's competitors in the Houston market are CyrusOne Inc., Skybox Datacenters LLC, and Stream Data Centers LP — all based in Dallas — and San Francisco-based Digital Realty Trust Inc., according to datacenterHawk.

Customers of Data Foundry's Houston 2 Data Center include Carrizo Oil & Gas Inc., FMC Technologies Inc., Marathon Oil Corp., and Mattress Firm Inc. — all based in Houston — and Galveston-based Moody National Bank.

Houston 2 offers a 185 mph wind-rated infrastructure and an elevation above the 500-year floodplain. During Hurricane Harvey, tenants didn't lose power or network service, or experience flooding, Data Foundry says.

Data Foundry has operated data centers in the Houston area since 2002. Its other Houston data center, inside the Marathon Oil Tower at 5555 San Felipe St., comprises 20,000 square feet.

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10 promising Houston startups that made headlines in 2025

year in review

Editor's note: As we reflect on 2025, we're looking back at the stories and startups that made waves in Houston's innovation scene. These 10 startups reached memorable milestones, won prestigious awards, found creative solutions, and disrupted their industries.

Persona AI: Houston humanoid robotics startup inks new deal to deploy its rugged robots

A concept design rendering of Persona AI's humanoid robot. The company is expanding at the Ion and plans to deliver prototype humanoids by the end of 2026 for complex shipyard welding tasks. Rendering courtesy Persona AI.

Persona AI is building modularized humanoid robots that aim to deliver continuous, round-the-clock productivity and skilled labor for "dull, dirty, dangerous, and declining" jobs. The company was founded by Houston entrepreneur Nicolaus Radford, who serves as CEO, along with CTO Jerry Pratt and COO Jide Akinyode. It raised $42 million in pre-seed funding this year and is developing its prototype of a robot-welder for Hyundai's shipbuilding division, which it plans to unveil in 2026. The company won in the Deep Tech Business category at this year's Houston Innovation Awards. Continue reading.

Rheom Materials: Houston startup unveils its innovative leather alternative at the rodeo

Rheom Materials presented its bio-based alternative, Shorai, a 93 percent bio-based leather, at the rodeo and plans to scale it up this year. Photos courtesy Rheom Materials

Rheom Materials presented its scalable, bio-based alternative known as Shorai, a 93 percent bio-based leather, through two custom, western-inspired outfits that showed off cowboy flair through a sustainable lens at the Houston Livestock Show and Rodeo earlier this year.

Next up, the company said it aimed to scale production of Shorai, the Japanese word for “future,” at a competitive price point, while also reducing its carbon footprint by 80 percent when compared to synthetic leather. The company also made a large-scale production partnership with a thermoplastic extrusion and lamination company, Bixby International, this year. Continue reading.

Koda Health: Houston digital health platform Koda closes $7 million funding round

Tatiana Fofanova and Dr. Desh Mohan, founders of Koda Health, which recently closed a $7 million series A. Photo courtesy Koda Health.

Houston-based digital advance care planning company Koda Health closed an oversubscribed $7 million series A funding round this year. The round, led by Evidenced, with participation from Mudita Venture Partners, Techstars and Texas Medical Center, will allow the company to scale operations and expand engineering, clinical strategy and customer success. Koda Health, saw major growth this year by integrating its end-of-life care planning platform with Dallas-based Guidehealth in April and with Epic Systems in July. The company won the Health Tech Business category at the 2025 Houston Innovation Awards. Continue reading.

Veloci Running: Student-led startup runs away with prestigious prize at Rice competition

The H. Albert Napier Rice Launch Challenge awarded $100,000 in equity-free funding to student-led startups, including first-place finisher Veloci Running. Photo courtesy of Rice University.

Veloci Running took home the first-place prize and $50,000 at the annual Liu Idea Lab for Innovation and Entrepreneurship's H. Albert Napier Rice Launch Challenge. The company was founded by Tyler Strothman, a former track and field athlete and senior at Rice, majoring in sport management. Inspired by the foot pain he suffered due to the narrow toe boxes in his running shoes, Strothman decided to create a naturally shaped shoe designed to relieve lower leg tightness and absorb impact. Additional prize winners included SteerBio, Kinnections, Labshare and several others. Continue reading.

Square Robot Inc.: Houston robotics co. unveils new robot that can handle extreme temperatures

The new robot eliminates the need for humans to enter dangerous and toxic environments. Photo courtesy of Square Robot

Houston- and Boston-based Square Robot Inc.'s newest tank inspection robot became commercially available and certified to operate at extreme temperatures this fall. The new robot, known as the SR-3HT, can operate from 14°F to 131°F, representing a broader temperature range than previous models in the company's portfolio. According to the company, its previous temperature range reached 32°F to 104°F. The company also announced a partnership with downstream and midstream energy giant Marathon Petroleum Corp. (NYSE: MPC) last month. Continue reading.

Bot Auto: Houston autonomous trucking co. completes first test run without human intervention

Bot Auto completed its first test run without human assistance in Houston. Photo courtesy Bot Auto.

Houston-based Bot Auto, an autonomous trucking company, completed its first test run without human assistance earlier this year. Bot Auto conducted the test in Houston. The transportation-as-a-service startup added that this milestone “serves as a validation benchmark, demonstrating the maturity and safety of Bot Auto’s autonomy stack and test protocols.” This summer, founder Xiaodi Hou told the Front Lines podcast that Bot Auto had raised more than $45 million. Continue reading.

Nomad: Screen-free hiking app developed in Houston earns 'Best of the Best' award

NOMAD aims to help hikers stay in the moment while still utilizing technology. Photo courtesy UH.

An AI-powered, screen-free hiking system developed by Varshini Chouthri, a recent industrial design graduate from the University of Houston, received this year's Red Dot’s “Best of the Best” award, which recognizes the top innovative designs around the world. Known as NOMAD, the system aims to help users stay in the moment while still utilizing technology. Continue reading.

Little Place Labs, Helix Earth, Tempest Droneworx: Houston startups win big at SXSW 2025 pitch competition

Two Houston startups won the SXSW Pitch showcase in their respective categories. Photo via Getty Images

Houston had a strong showing at the SXSW Pitch showcase in Austin this year, with several local startups claiming top prizes in their respective categories.

Little Place Labs, a Houston space data startup, won the Security, GovTech & Space competition. Clean-tech company Helix Earth, which spun out of Rice University and was incubated at Greentown Labs, won in the Smart Cities, Transportation & Sustainability contest. Tempest Droneworx, a Houston-based company that provides real-time intelligence collected through drones, robots and sensors, won the Best Speed Pitch award. Continue reading.

6 Houstonians named to prestigious national group of inventors

top honor

Six Houston scientists and innovation leaders have been named to the National Academy of Inventors’ newest class of fellows. The award is the highest professional distinction awarded to academic inventors by the NAI.

The 2025 class is made up of 169 fellows who hold more than 5,300 U.S. patents, according to the organization. The group hails from 127 institutions across 40 U.S. states.

The Houston-based inventors are leading fields from AI to chemistry to cancer research.

“NAI Fellows are a driving force within the innovation ecosystem, and their contributions across scientific disciplines are shaping the future of our world,” Paul R. Sanberg, president of the National Academy of Inventors, said in a news release. “We are thrilled to welcome this year’s class of Fellows to the Academy. They are truly an impressive cohort, and we look forward to honoring them at our 15th Annual Conference in Los Angeles next year.”

The 2025 list of Houston-based fellows includes:

  • Vineet Gupta, Vice President for Innovation, Technology Development and Transfer at the University of Texas Medical Branch
  • Eva Harth, chemistry professor at the University of Houston
  • Dr. Raghu Kalluri, Professor and Chairman of the Department of Cancer Biology at The University of Texas MD Anderson Cancer Center
  • Sanjoy Paul, Executive Director of Rice Nexus and AI Houston and Associate Vice President for Technology Development at Rice University
  • Dr. Jochen Reiser, President of the University of Texas Medical Branch and CEO of UTMB Health System
  • Todd Rosengart, Professor and Chair of the Department of Surgery at Baylor College of Medicine

"It is a great honor to be named a Fellow of the NAI. It is deeply gratifying to know that the work my students and I do — the daily push, often in small steps — is seen and recognized," Harth added in a news release from UH.

The 2025 fellows will be honored and presented with their medals by a senior official of the United States Patent and Trademark Office at the NAI Annual Conference this summer in Los Angeles.