Annual report ranks 4 Houston tech companies on list of fasting growing businesses

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Four Houston companies ranked on Deloitte's annual list, but none were able to crack the top 100. Photo via Getty Images

Deloitte just unveiled the fastest-growing technology companies in North America — and four businesses from Houston made the cut.

For the 29th year, 2023 Technology Fast 500 ranked top tech, media, telecommunications, life sciences, and energy technology companies based on fiscal year revenue growth from 2019 to 2022. While no Houston business was able to break into the top 100, four did make the cut for this year's list.

“It is great to see Houston represented alongside established technology hubs on this year’s Fast 500 list,” Amy Chronis, vice chair, US Energy and Chemicals Leader and Houston managing partner at Deloitte, says in a statement. “Houston is planting seeds for future innovation, and the companies named to this year’s list confirm our city’s value proposition as an innovative community. We look forward to this growth continuing in the future and extend our congratulations to this year’s Houston winners.”

The four Houston companies that make the 2023 list are:

Direct Digital Holdings at No. 108 with 1,325 percent growth
Liongard at No. 208 with 680 percent growth
NatGasHub.com at No. 356 with 364 percent growth
P97 Networks at No. 506 with 225 percent growth

Thirty Texas companies made the list of the 541 ranked, making it the fourth most concentrated hub on the list behind the Bay Area, Tri-State Area, and New England. The companies on the list reported a revenue growth ranging from 201 percent to 222,189 percent over the three-year time frame from 2019 to 2022. The average growth rate was 1,934 percent and a median growth rate of 497 percent.

“Each year, we look forward to reviewing the progress and innovations of our Technology Fast 500 winners," Paul Silverglate, vice chair, Deloitte LLP and U.S. technology sector leader, says in the release. "This year is especially celebratory as we expand the number of winners to better represent just how many companies are developing new ideas to progress our society and the world, especially during a slow economy. While software and services and life sciences continue to dominate the top 10, we are encouraged to see other categories making their mark."

Software dominated the industry breakdown with 57 percent of the companies working in that field. However, the top company for 2023 was Vir Biotechnology Inc., a life science company that developed a COVID-19 treatment. Vir was also the top company in 2022.

Last year, only one Houston company made the list. At No. 372 Onit reported a revenue increase of 369 percent. The company also made the 2021 list, along with Graylog and Enercross.

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The Texas Medical Center is buzzing with recent innovation news, from Texas A&M University naming its buildings, Houston Methodist is introducing a new technology, and more. Photo by Dwight C. Andrews/Greater Houston Convention and Visitors Bureau

Startup closes series A, Houston hospital taps into new tech, and more local innovation news

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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, Deloitte is looking for tech companies to honor, a few Houston innovators have fresh funds, buildings rising in the Texas Medical Center now have names, and more.

Texas A&M names buildings in Innovation Plaza

Texas A&M University has named the buildings that will be a part of its Innovation Plaza. Photo courtesy of Texas A&M University System

The Texas A&M University System has revealed the names of the three buildings in the Texas A&M Innovation Plaza rising near the Texas Medical Center: Discovery Tower, Life Tower, and Horizon Tower.

Discovery Tower is the future home of A&M's EnMed program and is currently being renovated from an 18-story office building. Life Tower, which is expected to deliver in June 2022, is a 19-story, 714-bed student housing tower for Texas A&M medical students and Prairie View A&M University nursing students. Lastly, the Horizon Tower will be a 17-story, 485,000 square-foot integrated building that will feature a 13-story parking structure at the bottom.

SecurityGate closes series A

Ted Gutierrez, CEO of SecurityGate, announced the closing of his company's series A. Courtesy of Security Gate

SecurityGate.io, a software-as-a-service cybersecurity startup based in Houston, has closed its series A fundraising round. Houston Ventures led the capital raise. The amount raised has not been disclosed.

"It was very attractive to us how tightly tuned SecurityGate.io is to the needs of their customers," says Chip Davis, managing partner at Houston Ventures, in a news release. "Successful enterprise software companies generally know they are instruments of change for their customers."

Davis says the feedback from SecurityGate's customers was what sealed the deal.

"Digital transformation is no easy task in highly dynamic environments, especially when the risk of cyberattacks keeps rising daily. We're excited to partner with Houston Ventures who sees this market growing, and our clients that see our vision of the future," says Ted Gutierrez, CEO of SecurityGate, in the release.

Well Health launches at Houston Methodist

Thanks to tech from the West Coast, a Houston hospital has optimized virtual visits. Courtesy of Methodist Hospital/Facebook

Through a partnership with California-based WELL Health Houston Methodist was able up the ante on virtual visits during the pandemic. According to a news release, WELL enabled Houston Methodist to deliver over 260,000 text messages to patients Houston Methodist. The messages educated them about virtual care, schedule visits, and more.

"The ability to communicate back and forth, assuring patients that we are here for them both virtually and in-person is crucial as we continue to safely provide care in the midst of this pandemic," says Tesha Montgomery, vice president of operations and patient access at Houston Methodist, in the release.

Houston podcast network raises over $1 million

A podcast network with Houston ties has raised a seed round. Pexels

Lemonada Media, a podcast network with Houston roots that launched in September, has raised $1.38 million in a seed funding round led by Blue Collective, an early-stage venture capital firm. The fresh funds will allow for strategic growth for the two co-founders, Jessica Cordova Kramer, CEO, and Houstonian Stephanie Wittels Wachs, chief creative officer. Lemonada also plans to hire several positions including vice presidents across finance, production, and marketing.

"We are slated to be a content and talent incubator, spinning out new audio concepts and hit series that present humanity, unfiltered," says Wittels Wachs in a news release. "Now more than ever, people are hungry for content that addresses their lived experience, those that are mundane, and those that may be painful and isolating. Because our company was built off a mountain of personal grief and loss, Lemonada is well-situated to cut through the noise, create beautiful works of art, and make people laugh and feel less alone along the way."

Deloitte is looking for tech companies for annual competition

For the 26th year, Deloitte is looking for cutting edge tech companies. Photo courtesy of Deloitte

Deloitte has opened applications for its 2020 Technology Fast 500. The application is available online and closes July 17. To be eligible for the award, the startup must be in business for a minimum of four years, have its headquarters in North America, have fiscal year 2016 operating revenues of at least $50,000, a fiscal year 2019 operating revenues of at least $5 million USD with a growth rate of 75 percent or greater, and own proprietary intellectual property or proprietary technology which must be sold to customers in products or services that contribute to a majority of the company's operating revenues, according to the contest's rules.

Companies should also fall within one of the following industry categories: biotechnology/pharmaceutical, communications/networking, digital content/media/entertainment, electronic devices/hardware, energy tech, medical devices, semiconductor, or software/SaaS.

Lazarus 3D delivers PPE to Haiti

A few Houston innovators have helped get Haitians critical PPE. Photo courtesy of Orolait

A few Houston innovators have helped connect health care workers in Haiti to some PPE. Ana Rojas Bastidas, founder of Orolait, and Jacques and Smriti Agrawal Zaneveld of Lazarus 3D, teamed up to ship over 1,000 pieces of PPE to United States Foundation for the Children of Haiti which supported orphanages, schools, and a hospital called Hopital Espoir.

In the middle of April, Bastidas saw the organization's need for PPE and saw how Lazarus 3D was creating materials. The group in Haiti received the supplies by the beginning of June.

"I'm really proud of the collaboration between myself and the Lazarus 3D team," Bastidas says. "Smriti and Jacques are absolute gems and while our businesses are completely separate, we found a common problem we both had the resources to tackle."

CryptoEQ begins offering consulting packages

Need custom cryptocurrency support? CryptoEQ is here to help. Courtesy of CryptoEQ

A cryptocurrency startup based in Houston has expanded its service to include custom-consulting packages.

"With our personalized packages, gain the market insights you need to refine your cryptocurrency investing and trading strategies," writes Spencer Randall, co-founder and principal of CryptoEQ.

The packages come at three levels: the enthusiast, the professional, and the expert. The individualized support begins at $499, and more information can be requested from the startup by emailing team@cryptoeq.io.

The East End Maker Hub receives a huge grant, Chevron commits to two tech companies, and more in this Houston innovation news roundup. Courtesy of The East End Maker Hub

City council approves $24M for East End hub, TMCx opens apps, and more Houston innovation news

Short stories

Houston is busting at the seams with innovation news as the ecosystem prepares to wrap up its year of growth. From grants and M&A activity to expansions and awards, there's a lot of news you may have missed.

In this latest news roundup, millions of federal funds are doled out, a female networking app commits to Houston, an accelerator launches applications, and more.

Makerspace in the East End to receive $24 million in federal funds

The East End Maker Hub plans to move tenants in next summer. Courtesy of TXRX

Last week, the Houston City Council voted in approval of $24 million in federal funds going toward a makerspace in the East End. The renovated 307,000-square-foot East End Maker Hub will be a place for education, training, and small-batch manufacturing.

The project is a collaboration between Urban Partnerships Community Development Corp., or UP CDC, and TXRX Lab, which will occupy around 60,000 square feet in the facility. The rest of the space will be leased out to startups.

The $37 million project is also being funded by a $5 million grant from the Economic Development Association, $7 million from New Market Tax Credits, and around $1.25 of TXRX's funds, including funds the nonprofit raised in donations.

The new facility is expected to create over 400 jobs, reach 14,000 young people annually, and support 100 small urban manufacturers, including 20 startups. The purchase close is planned for this month, and construction will begin next month. The first tenants are slated to move in next summer.

TMCx opens applications for redesigned accelerator program

The revamped TMCx program is accepting applications until December 13. Courtesy of TMC

Applications for the Texas Medical Center Innovation Institute's new and improved accelerator program are open for the spring 2020 cohort. Life science startups from around the world can apply online.

After celebrating five years of digital health and medical device startup acceleration, TMCx announced its team had been working to rethink the program to make it more something TMC's member institutions can benefit from.

Themes for the upcoming cohort include remote monitoring, virtual care, hospital efficiency, accessibility, and ideating for the clinics and operating rooms of the future.

Applications close on December 13, and finalists for an in-person bootcamp will be announced by the end of January for the two-week program from February 24 to March 6. After the program, TMCx will select the cohort members on March 20. The program then will run five sessions from April to August before a showcase slated for September.

Chevron Technology Ventures makes two strategic investments

Chevron Technology Ventures, lead by CEO Barbara Burger, has committed to two California-based companies. Courtesy of CTV

Chevron's Houston-based tech investment arm, Chevron Technology Ventures, made two moves recently. Silicon Valley-based NovoNutrients was invited to join the CTV Catalyst Program and Palo Alto, California-based Orbital Insight closed a recent round with help from CTV.

NuroNutrients, which has developed a way to create proteins through carbon capture, is the first biotech company to join CTV's Catalyst Program. The program will help advance the company's technology through market validating opportunities like pilot programs.

Orbital Insight, a geospatial analytics software company, closed its series D funding round at $50 million. The round was led by Sequoia Capital and Clearvision Ventures with contribution from CTV, as well as from Invicta Growth, Bunge Ventures Ltd, Goldman Sachs, Tech Pioneers Fund, and others. The company has raised over $125 million of funding since its founding in 2013.

Houston SaaS company makes acquisition

A Houston company specializing in digital workplace software solutions has made a strategic acquisition following an exit to private equity. Getty Images

Houston-based iOFFICE, a software-as-a-service company providing solutions in the digital workplace experience, recently acquired Canadian management software entity, Hippo CMMS.

"Incorporating Hippo's solution into iOFFICE's broader application suite is a logical next stage in our company's evolution," says Mark Peterson, CEO of iOFFICE, in a news release. "As one of the leading native SaaS, asset management systems on the market today, Hippo is an ideal fit to join our brand. Their culture is very much like our own - they're strong and they move fast. Their offerings are robust, agile and they share our passion for disrupting the market with solutions that are unlike any other."

iOFFICE was recently acquired by Chicago-based private equity, Waud Capital, which has opened doors for the company to grow at a rapid pace.

Two Houston companies rank on Deloitte's annual Technology Fast 500 list

Two Houston companies made Deloitte's international list of growing tech companies. Shobeir Ansari/Getty Images

Two Houston companies have secured spots on Deloitte's annual Technology Fast 500 annual Technology Fast 500. Onit came in at No. 249, and symplr just made the list at No. 495. In its 25th year, the list represents the fastest-growing tech, media, life science, energy tech, and telecommunications companies from around the world.

The top company on the list was New York-based UiPath, which also has a large office in Houston. The company reported 37,458 percent growth. The 500 companies represent 41 states and provinces in North America, and Silicon Valley companies made up 19 percent of the list. New York City companies held on to 12 percent of the list, the New England region comprised 8 percent of the list, Washington D.C. companies were 7 percent of the list, and Los Angeles companies represented 5 percent of the 500 companies.

HerHeadquarters app plans to launch in Houston ahead of relocation

HerHeadquarters is rolling out its app locally ahead of relocating to Houston. Courtesy of HerHeadquarters

Female-founded, female-focused tech company, HerHeadquarters, has plans to relocate its business operations to Houston — but first, it's rolling out its app to local female executives. The app plans to go live for the over 103,000 female CEOs in Houston on November 25.

The app's user experience is focused on making digital connections between women-run organizations. The app is live in Los Angeles, Miami, and New York City and is expected to launch simultaneously in San Francisco.

"These collaborations give them the power to increase revenue, company exposure, and expand their territory. We're excited Houston women entrepreneurs get to experience a faster and easier way to secure powerful partnerships, " says founder and CEO of HerHeadquarters, Carina Glover, in a news release.

HighRadius expands to Amsterdam

The Houston-based SaaS company is opening its fourth office to support its growth in Europe. Photo via highradius.com

Houston-based HighRadius Corp., a growing fintech software-as-a-service company, has announced a new office in Amsterdam just three years after opening its London office. Since entering the European market, the region has seen a 400 percent increase in bookings. The company, which has its headquarters in West Houston, also has an office in India.

"Automating order-to-cash and treasury management is a problem that transcends borders," says Sashi Narahari, founder and CEO of HighRadius, in a news release. "Building on the recent addition of Jon Keating as our general manager for EMEA, we continue to invest aggressively in the European market with the opening of our Amsterdam office."

Fannin Innovation Studio granted $2 million for new study

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Houston-based Fannin Innovation Studio has received a $2,000,000 Phase II Small Business Innovation Research grant from the National Institute of Health. The grant is for the development of the ChorioAnchor device, which is designed to reduce preterm birth and infections in fetal surgery.

The device is being developed in partnership with Fannin, Texas Children's Hospital, Baylor College of Medicine, and Texas A&M University. The grant will be delivered over the next two years to devlop the device for pre-clinical and clinical testing.

"The ChorioAnchor has the potential to reduce these complications by providing mechanical support to the chorioamniotic membranes following fetal surgery, thus reducing the risk for chorioamniotic separation and PPROM," says Dr. Jimmy Espinoza of Texas Children's and BCM in a news release. "The additional support from the NICHD in the form of a Phase II SBIR grant will significantly help in refining the ChorioAnchor device with the objective of obtaining an investigational device exemption from the FDA to evaluate the efficacy and safety of the device in fetal surgeries."

Zibrio named honoree at CES Innovation Awards

The Zibrio SmartScale received national recognition at CES this year. Courtesy of Zibrio

Houston-based Zibrio, which developed a scale for measuring balance, has been named an honoree for CES Innovation Awards. The company has been invited to exhibit in the 2020 showcase.

Zibrio, founded in 2015 by Katharine Forth and Erez Lieberman Aiden, has a technology that came out of the founders' research at NASA. The medical device allows users to keep track of their balancing abilities as its convenient for them, and is especially helpful for the aging population.

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Autonomous truck company rolls out driverless Houston-Dallas route

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Houston is helping drive the evolution of self-driving freight trucks.

In October, Aurora opened a more than 90,000-square-foot terminal at a Fallbrook Drive logistics hub in northwest Houston to support the launch of its first “lane” for driverless trucks—a Houston-to-Dallas route on the Interstate 45 corridor. Aurora opened its Dallas-area terminal in April and the company began regular driverless customer deliveries between the two Texas cities on April 27.

Close to half of all truck freight in Texas moves along I-45 between Houston and Dallas.

“Now, we are the first company to successfully and safely operate a commercial driverless trucking service on public roads. Riding in the back seat for our inaugural trip was an honor of a lifetime – the Aurora Driver performed perfectly and it’s a moment I’ll never forget,” Chris Urmson, CEO and co-founder of Pittsburgh-based Aurora, said in a news release.

Aurora produces software that controls autonomous vehicles and is known for its flagship product, the Aurora Driver. The software is installed in Volvo and Paccar trucks, the latter of which includes brands like Kenworth and Peterbilt.

Aurora previously hauled more than 75 loads per week under the supervision of vehicle operators from Houston to Dallas and Fort Worth to El Paso for customers in its pilot project, including FedEx, Uber Freight and Werner. To date, it has completed over 1,200 miles without a driver.

The company launched its new Houston to Dallas route with customers Uber Freight and Hirschbach Motor Lines, which ran supervised commercial pilots with Aurora.

“Transforming an old school industry like trucking is never easy, but we can’t ignore the safety and efficiency benefits this technology can deliver. Autonomous trucks aren’t just going to help grow our business – they’re also going to give our drivers better lives by handling the lengthier and less desirable routes,” Richard Stocking, CEO of Hirschbach Motor Lines, added in the statement.

The company plans to expand its service to El Paso and Phoenix by the end of 2025.

“These new, autonomous semis on the I-45 corridor will efficiently move products, create jobs, and help make our roadways safer,” Gov. Greg Abbott added in the release. “Texas offers businesses the freedom to succeed, and the Aurora Driver will further spur economic growth and job creation in Texas. Together through innovation, we will build a stronger, more prosperous Texas for generations.”

In July, Aurora said it raised $820 million in capital to fuel its growth—growth that’s being accompanied by scrutiny.

In light of recent controversies surrounding self-driving vehicles, the International Brotherhood of Teamsters, whose union members include over-the-road truckers, recently sent a letter to Lt. Gov. Dan Patrick calling for a ban on autonomous vehicles in Texas.

“The Teamsters believe that a human operator is needed in every vehicle—and that goes beyond partisan politics,” the letter states. “State legislators have a solemn duty in this matter to keep dangerous autonomous vehicles off our streets and keep Texans safe. Autonomous vehicles are not ready for prime time, and we urge you to act before someone in our community gets killed.”

Houston cell therapy company launches second-phase clinical trial

fighting cancer

A Houston cell therapy company has dosed its first patient in a Phase 2 clinical trial. March Biosciences is testing the efficacy of MB-105, a CD5-targeted CAR-T cell therapy for patients with relapsed or refractory CD5-positive T-cell lymphoma.

Last year, InnovationMap reported that March Biosciences had closed its series A with a $28.4 million raise. Now, the company, co-founded by Sarah Hein, Max Mamonkin and Malcolm Brenner, is ready to enroll a total of 46 patients in its study of people with difficult-to-treat cancer.

The trial will be conducted at cancer centers around the United States, but the first dose took place locally, at The University of Texas MD Anderson Cancer Center. Dr. Swaminathan P. Iyer, a professor in the department of lymphoma/myeloma at MD Anderson, is leading the trial.

“This represents a significant milestone in advancing MB-105 as a potential treatment option for patients with T-cell lymphoma who currently face extremely limited therapeutic choices,” Hein, who serves as CEO, says. “CAR-T therapies have revolutionized the treatment of B-cell lymphomas and leukemias but have not successfully addressed the rarer T-cell lymphomas and leukemias. We are optimistic that this larger trial will further validate MB-105's potential to address the critical unmet needs of these patients and look forward to reporting our first clinical readouts.”

The Phase 1 trial showed promise for MB-105 in terms of both safety and efficacy. That means that potentially concerning side effects, including neurological events and cytokine release above grade 3, were not observed. Those results were published last year, noting lasting remissions.

In January 2025, MB-105 won an orphan drug designation from the FDA. That results in seven years of market exclusivity if the drug is approved, as well as development incentives along the way.

The trial is enrolling its single-arm, two-stage study on ClinicalTrials.gov. For patients with stubborn blood cancers, the drug is providing new hope.

Elon Musk's SpaceX site officially becomes the city of Starbase, Texas

Starbase, Texas

The South Texas home of Elon Musk’s SpaceX rocket company is now an official city with a galactic name: Starbase.

A vote Saturday, May 3, to formally organize Starbase as a city was approved by a lopsided margin among the small group of voters who live there and are mostly Musk’s employees at SpaceX. With all the votes in, the tally was 212 in favor to 6 against, according to results published online by the Cameron County Elections Department.

Musk celebrated in a post on his social platform, X, saying it is “now a real city!”

Starbase is the facility and launch site for the SpaceX rocket program that is under contract with the Department of Defense and NASA that hopes to send astronauts back to the moon and someday to Mars.

Musk first floated the idea of Starbase in 2021 and approval of the new city was all but certain. Of the 283 eligible voters in the area, most are believed to be Starbase workers.

The election victory was personal for Musk. The billionaire’s popularity has diminished since he became the chain-saw-wielding public face of President Donald Trump’s federal job and spending cuts, and profits at his Tesla car company have plummeted.

SpaceX has generally drawn widespread support from local officials for its jobs and investment in the area.

But the creation of an official company town has also drawn critics who worry it will expand Musk’s personal control over the area, with potential authority to close a popular beach and state park for launches.

Companion efforts to the city vote include bills in the state Legislature to shift that authority from the county to the new town’s mayor and city council.

All these measures come as SpaceX is asking federal authorities for permission to increase the number of South Texas launches from five to 25 a year.

The city at the southern tip of Texas near the Mexico border is only about 1.5 square miles (3.9 square kilometers), crisscrossed by a few roads and dappled with airstream trailers and modest midcentury homes.

SpaceX officials have said little about exactly why they want a company town and did not respond to emailed requests for comment.

“We need the ability to grow Starbase as a community,” Starbase General Manager Kathryn Lueders wrote to local officials in 2024 with the request to get the city issue on the ballot.

The letter said the company already manages roads and utilities, as well as “the provisions of schooling and medical care” for those living on the property.

SpaceX officials have told lawmakers that granting the city authority to close the beach would streamline launch operations. SpaceX rocket launches and engine tests, and even just moving certain equipment around the launch base, requires the closure of a local highway and access to Boca Chica State Park and Boca Chica Beach.

Critics say beach closure authority should stay with the county government, which represents a broader population that uses the beach and park. Cameron County Judge Eddie Trevino, Jr. has said the county has worked well with SpaceX and there is no need for change.

Another proposed bill would make it a Class B misdemeanor with up to 180 days in jail if someone doesn’t comply with an order to evacuate the beach.

The South Texas Environmental Justice Network, which has organized protests against the city vote and the beach access issue, held another demonstration Saturday that attracted dozens of people.

Josette Hinojosa, whose young daughter was building a sandcastle nearby, said she was taking part to try to ensure continued access to a beach her family has enjoyed for generations.

With SpaceX, Hinojosa said, “Some days it’s closed, and some days you get turned away."

Organizer Christopher Basaldú, a member of the Carrizo/Comecrudo Nation of Texas tribe, said his ancestors have long been in the area, where the Rio Grande meets the Gulf.

“It’s not just important,” he said, “it’s sacred.”

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