Houston company boasting 18,000-percent growth scores top spot on coveted Inc. 5000 list

winner, winner

The sweaters may be ugly, but the success of Specialty1's team is gorgeous. Specialty1/Facebook

Dozens of Houston-based companies have undergone explosive growth in revenue over the last few years, with one such business landing near the top of the prestigious 2023 Inc. 5000 list.

One Houston-based company, Specialty1 Partners, ranked No. 15 nationally, boasting an unimaginable 18,747 percent growth rate from 2019 to 2022. Founded in 2019 by a group of doctors, Specialty1 Partners is a specialty dental services provider focusing on endodontics, oral surgery, and periodontics.

In a press release celebrating their No. 15 spot, the company says it now has more than 350 specialists across 27 states, and over 220 practices.

"We are honored to be recognized by Inc. 5000 for our 3rd consecutive year," stated Daryl Dudum, founder and co-CEO of Specialty1 Partners. "Our tremendous growth reflects our core mission in serving our dental surgical specialists by providing the clinical autonomy they deserve and the business support they need."

While being No. 1 in Houston, Specialty1 Partners is also the fifth highest-ranked Texas business on the list, and No. 1 in the national dental industry. Austin-based CharterUp, an online marketplace specializing in real-time instant transportation booking, ranked No. 2 nationally and No. 1 in the state.

It's not the first award that Specialty1 Partners is celebrating this year. Dudum and his co-founder and co-CEO, Matthew Hadda, were named regional winners for the 2023 EY Entrepreneurs of the Year awards.

Companies on the 2023 Inc. 5000, released August 15, are ranked by percentage growth in revenue from 2019 to 2022. To qualify for the list, a company must have been founded and generating revenue by March 31, 2019. The company also must have been U.S.-based, privately held, for-profit, and independent as of December 31, 2022. The minimum revenue required for 2019 was $100,000; the minimum for 2022 was $2 million.

In all, 482 Texas-based companies made this year’s list, and 95 of those are Houston-based. The report says eight businesses are newly-founded, 59 are repeat honorees, and more than 9,400 jobs were added thanks to these companies.

The 10 remaining Houston-area businesses ranking among the top 500 include:

No. 81 – Hawthorne Capital, 5,574 percent growth rate
No. 89 – Valiant Capital, 5,223 percent growth rate
No. 162 – Intervene K-12, 3,207 percent growth rate
No. 205 – Mission Driven Meat & Seafood, 2,720 percent growth rate
No. 292 – BODY20, 1,931 percent growth rate
No. 360 – Cobalt Engineering and Inspections, La Marque, 1,588 percent growth rate
No. 383 – Jess Lea Boutique, Magnolia, 1,519 percent growth rate
No. 393 – Gasochem International, 1,469 percent growth rate
No. 441 – Supreme Jewelers, Friendswood, 1,315 percent growth rate
No. 489 – Just Made Foods LLC, 1,198 percent growth rate

Here are the other Texas companies appearing in the state’s top 20 are:

No. 2 – CharterUp, Austin, 111,130 percent growth rate
No. 4 – Green Light Distribution, Coppell, 41,090 percent growth rate
No. 13 – Blue Hammer Roofing, Dallas, 19,510 percent growth rate
No. 14 – eTrueNorth, Mansfield, 19,130 percent growth rate
No. 19 – Publishing.com, Austin, 16,497 percent growth rate
No. 85 – Archer Review, Dallas, 5,378 percent growth rate
No. 90 – Norwood, Austin, 5,189 percent growth rate
No. 104 – 24HourNurse Staffing, Pittsburg, 4,520 percent growth rate
No. 110 – Advantis Medical Staffing, Dallas, 4,302 percent growth rate
No. 112 – CloudServus, Austin, 4,215 percent growth rate
No. 144 – Maveneer, Dallas, 3,630 percent growth rate
No. 145 – Ashland Greene, Dallas, 3,617 percent growth rate
No. 152 – Physical Therapy Biz, Dallas, 3,542 percent growth rate
No. 155 – Curis Functional Health, Dallas, 3,444 percent growth rate
No. 175 – TimelyCare, Fort Worth, 3,015 percent growth rate
No. 180 – LeasePoint Funding Group, Austin, 2,920 percent growth rate

The full list of businesses can be found on inc.com.

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This article originally ran on CultureMap.

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The 11 executives now will move on to national Entrepreneur Of The Year program. National winners will be named in November. Photos courtesy

Houston innovators recognized at annual regional entrepreneur competition

Meet the winners

Eleven Houston-based executives have been crowned regional winners in the Entrepreneur Of The Year program, run by professional services firm EY.

The 11 executives now will move on to national Entrepreneur Of The Year program. National winners will be named in November.

“Every year, we are completely blown away by the accomplishments of our Entrepreneur Of The Year Regional Award winners, and 2023 is no different,” AJ Jordan, director of the Entrepreneur Of The Year program for EY Americas, says in a news release. “They are change-makers and champions of business and community, and we are so proud to be honoring them. We can’t wait to see how these leaders will continue to improve lives and disrupt industries.”

Here are the 11 local winners from the program’s Gulf South region.

Steve Altemus, president and CEO of Intuitive Machines

Intuitive Machines, founded in 2013, is a publicly traded space exploration company. The company’s upcoming mission will send the first U.S. spacecraft to the moon since 1972 as well as the first-ever commercial lunar lander. Its Nova-C spacecraft will carry commercial and NASA payloads.

Earlier this year, a joint venture led by Intuitive Machines nabbed a contract valued at up to $719 million for work on NASA’s Joint Polar Satellite System. The company, which went public in February 2023, forecasts revenue of $174 million to $268 million this year.

“Steve’s visionary mindset and ability to assemble and inspire a talented team have been instrumental in our collective success,” the company says in a statement about the Entrepreneur Of The Year award. “He consistently fosters a culture of excellence, empowering our diverse group of engineers, scientists, and visionaries to pioneer groundbreaking solutions and deliver outstanding results.”

Gaurab Chakrabarti, co-founder and CEO of Solugen, and Sean Hunt, co-founder and CTO

Solugen, founded in 2016, makes and distributes specialty chemicals derived from feedstock. The startup is reportedly valued at more than $2 billion. To date, Solugen has raised $642.2 million, according to Crunchbase.

In naming Solugen one of the most innovative companies of 2022, Fast Company noted that the carbon-negative process embraced by Solugen and the startup’s “ability to sell flexible amounts of chemicals to companies looking to lower their own footprint have helped the company make inroads in a traditionally slow-moving industry.”

Daryl Dudum and Matthew Hadda, founders and co-CEOs of Specialty1 Partners

Specialty1 Partners, which launched in 2019, supplies business services to dental surgery practices. These services include HR, recruiting, payroll, accounting, operations, marketing, business development, compliance, IT, and legal.

In 2022, Specialty1 Partners appeared at No. 72 on the Inc. 5000 list with two-year revenue growth of 2,921 percent.

“Supporting our partners and helping them grow while continuing to build partnerships with industry-leading, innovative surgical specialists is what we focus on every day,” Dudum says in a 2022 news release. “It’s not just about growing our network — we are committed to helping our partner practices grow and succeed on their terms.”

Ludmila Golovine, president and CEO of MasterWord Services

MasterWord Services offers translation and interpretation in more than 400 languages for customers such as energy, health care, and tech companies. The woman-owned business was founded in 1993.

“I’m grateful to our exceptional team and to each of our translators and interpreters who every day live our mission of connecting people across language and culture,” Golovine says in a news release about the Entrepreneur Of The Year honor.

Roger Jenkins, president and CEO of Murphy Oil

Murphy Oil is involved in oil and natural gas exploration and production primarily onshore in the U.S. and Canada, and offshore along the Gulf of Mexico. The publicly traded Fortune 1000 company, founded in 1944, racked up revenue of nearly $4 billion in 2022.

“Over the years, the company has grown and evolved to become a leading independent energy company, with strategic assets around the world,” Murphy says on its website. “All the while, we have remained true to our mission — to challenge the norm, tap into our strong legacy, and use our foresight and financial discipline to deliver inspired energy solutions.

Mohammad Millwala, founder and CEO of DM Clinical Research

DM Clinical Research, founded in 2006, runs 13 sites for clinical trials. Its areas of specialty include vaccines, internal medicine, pediatrics, gastrointestinal, psychiatry, and women’s health.

“DM Clinical Research is in a period of rapid growth with multiple new study sites added over the last two years in addition to the quadrupling of our staff to over 500 employees,” Millwala says in a January 2023 news release. “We expect this transformational growth trajectory to continue for the foreseeable future, on the road to becoming the leading independent clinical research network in the nation.”

Mark Walker, co-founder, chairman and CEO of Direct Digital Holdings, and Keith Smith, co-founder and president

Publicly traded Direct Digital Holdings owns three operating companies that offer online platforms for advertising. Three years after its founding in 2018, the company became the ninth Black-owned business to go public in the U.S.

The company posted revenue of $88 million in 2022, up 131 percent from the previous year.

“Direct Digital Holdings’ success is rooted in the hard work and commitment we have long seen in taking advantage of advertising opportunities targeting underserved communities and [that] markets often overlook,” Smith says in a news release about the Entrepreneur Of The Year award.

Omair Tariq, co-founder and CEO of Cart.com

While technically headquartered in Austin, Houston-funded Cart.com's co-founder and CEO, Omair Tariq, also was a Gulf South winner in the Entrepreneur Of The Year program.

The e-commerce company moved its headquarters from Houston to Austin in 2021. However, Tariq remains in Houston. In May 2023, Tariq delivered the commencement address to MBA recipients from Rice University’s Jones Graduate School of Business, where he earned his MBA.

Cart.com, founded in 2020, offers software and services to thousands of online merchants. To date, the pre-IPO company has raised $421 million in funding, according to Crunchbase.

“We want to be the commerce-enablement infrastructure for the largest brands in the world,” Tariq told the Insider news website in 2022.

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Port Houston reports emissions progress as cargo volumes climb

Greener growth

Port Houston’s initiatives to reduce emissions have shown some positive results, according to new data from the Port of Houston Authority.

Pulling from the Goods Movement Emissions Inventory (GMEI) report, which tracks port-related air emissions, Port Houston cited several improvements compared to the most recent report from 2019.

The port has seen total tonnage and container volumes increase by 16 percent and 28 percent, respectively, since 2019. However, greenhouse gas emissions have increased at a slower rate, growing only by 10 percent during the same time period, according to the data.

Additionally, emissions of nitrogen oxide fell by 7 percent, and emissions of particulate matter fell by 4 percent, despite adding 280 more pieces of cargo handling equipment.

“These results show that our emission-reduction efforts are working, and we are moving in the right direction,” Chairman Ric Campo said in a news release.

The Port Commission also recently approved items related to the $3 million U.S. Environmental Protection Agency Clean Ports Program (CPP) grant, which it received last year. The items will allow the port to work towards five new sustainability initiatives.

They include:

An inventory of the port’s Scopes 1, 2, and 3 for greenhouse gas emissions
A Port Area Climate Action Plan for the area and surrounding communities
A CPP Truck Route Analysis
Creation of the CPP Trucking Industry Collaborative
Design of a customized website for Port of Houston Partners in Maritime Education, which is a non-profit leading maritime workforce development effort in local schools

Port Houston aims to be carbon neutral by 2050.

Houston leader on building inclusive communities through innovation

Guest Column

Innovation is often celebrated for speed or curiosity, but genuine progress is about inclusion and expanding the populations that benefit from new technologies.

For example, at Yale University, nursing students are now utilizing a hyper-realistic patient mannequin with Down syndrome, which not only mimics appearance but also fosters both empathy and competence in medical professionals who will treat people of all abilities. Tools like this remind us that innovation is not only about what is new, but also about how we include everyone in progress.

Inclusive Technology: What It Means

Inclusive technology design begins with diverse users in mind, including people living with disabilities such as blindness, hearing loss, or limb loss. Additionally, neurodiverse learners and those with varied learning styles benefit from inclusive technology. The purpose is to create tools that serve everyone in their homes, classrooms, workplaces, and public spaces. Inclusive technology is not only about empathy, but also equity. Innovation bridges gaps and extends access to all people.

National and Local Innovations Advancing Inclusion

Across the country, inclusive technology is transforming access for individuals with varying abilities. Robotics adapted for visually impaired students, audio-virtual reality labs for immersive learning, and AI-based platforms that personalize lessons for students are helping students engage in ways traditional tools cannot. These innovations are not just technical; instead, they are also deeply human, designed to expand access and opportunity for every learner.

Locally, Houston-based organizations demonstrate how inclusive tech can be paired with supportive programs to amplify impact:

BridgingApps, a program of Easter Seals of Greater Houston, provides assistive-tech labs and mobile devices for children and adults with disabilities, helping students communicate, learn, and connect in ways they may not have thought possible before.
MADE Houston creates adaptive classroom environments for twice-exceptional learners (gifted students with learning differences), ensuring that both their strengths and challenges are incorporated in the curriculum and class experiences.

Both programs partner with Camp For All to provide barrier-free camp experiences to their students.

Innovative technology has the power to change student outcomes and improve the quality of life. Reports such as Inclusive Technology in a 21st Century Learning System show that students with disabilities who have access to these tools are two to three times more likely to graduate from high school than those without.

Complementing these technology-driven advances are experiential programs that create community and empowering experiences.

Camp For All, for example, offers medically safe and adaptive camp experiences for children and adults with challenging illnesses, disabilities, or special needs. Camp For All demonstrates how barrier-free environments, combined with opportunities to explore and try new activities, foster confidence and resilience in campers, such as those who benefit from Easter Seals of Greater Houston and MADE Houston camps.

Why This Matters

When tools and technologies are designed to include everyone, the impact has the potential to impact all people. Individuals with physical, sensory, or learning differences gain confidence and access to opportunities, which leads to more diverse workforces and stronger communities.

Technology, educational tools, and thoughtfully designed programs can reduce barriers, improve academic outcomes, and help prepare individuals for future employment and independent living. Conversely, failing to design inclusively can further entrench inequities related to race, income, and abilities.

For context, while the national graduation rate for students with disabilities has risen to 74%, it still lags behind the 88% rate for peers without disabilities. Technology and inclusive programs help bridge this gap, ensuring that not only more students graduate, but that individuals with disabilities also are better prepared to access higher education, participate fully in the workforce, and engage in social and civic life.

Inclusive tools, such as accessible transportation services, audible pedestrian signals, braille ballots for voting, and short-term device loan programs like TTAP, expand opportunities and promote equitable participation across all aspects of society.

Additionally, research shows that early exposure and inclusion of those living with disabilities, such as in classrooms, community spaces, and club activities, fosters a greater acceptance of differences and proclivity toward inclusive attitudes as children mature. When we begin focusing on acceptance and innovative solutions for all people from the very beginning, our communities are stronger and we increase access to participation for all.

Challenges, Opportunities, and Ripple Effects

Despite progress, obstacles to scaling inclusive technology remain. Many families and schools cannot afford high-end assistive devices, and tools are often developed without input from the users who will rely on them the most.

Although grants and pilot programs exist, systemic funding and support are still limited. Educators, healthcare providers, and city planners also require training and guidance to effectively implement these tools. Overcoming these challenges requires coordinated efforts among technology companies, educators, nonprofits, policymakers, and the communities they serve.

Houston’s rich mix of innovation, research institutions, and nonprofit networks makes it an ideal testing ground for inclusive technology, and we are seeing more advancements daily. Schools and early learning centers are piloting innovative tools, including adaptive learning software, interactive robotics, music therapy, and word prediction programs.

At the same time, medical and therapy programs use simulation labs and telehealth tools to improve treatment for children and adults with disabilities. Civic and public spaces are also becoming more accessible through smart city initiatives such as wayfinding apps, inclusive playgrounds, and sensory-friendly public areas. These examples demonstrate that inclusive technology is about creating meaningful opportunities for everyone, regardless of ability, background, or resources.

When inclusion is prioritized, the benefits extend far beyond individual users. Educational outcomes improve as more students meet learning goals and graduate successfully. Workforce readiness increases as a broader range of skills and abilities enters the labor market. Community equity grows as individuals from underserved communities gain access to tools and experiences that were previously inaccessible.

Increasing participation for students and individuals translates into stronger local and state economies. At its core, inclusive technology creates equity and resilience at both the individual and community level.

Moving Forward

Designing with empathy, investing in equitable access, and acting with urgency are essential to building communities where everyone has the opportunity to contribute. Houston, with its combination of medical research institutions, ed-tech startups, aerospace leadership, nonprofit networks, and pilot programs, is uniquely positioned to lead the nation in inclusive innovation.

By prioritizing technology and programs that serve all learners, the city can demonstrate that meaningful progress is measured not by speed or novelty, but by the number of people who benefit from it. When cities, organizations, and communities commit to inclusive design, they build stronger and more equitable places where everyone benefits and thrives.

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Pat Prior Sorrells is president and CEO of Camp For All, a Texas-based nonprofit organization. Located in Burton, Texas, the 206-acre Camp For All site was designed with no barriers for children and adults with special needs to experience the joy of camping and nature. Camp For All collaborates with more than 65 nonprofit organizations across the Greater Houston area and beyond to enable thousands of campers and their families to discover life each year. She speaks regularly on the need for inclusive design in public spaces.

7 innovative startups that are leading the energy transition in Houston

meet the finalists

Houston has long been touted as the energy capital of the world, and it's now it's also a leading player in the energy transition — home to numerous startups and innovators working toward a cleaner future.

As part of the 2025 Houston Innovation Awards, our Energy Transition Business category honors innovative startups that are providing solution within renewables, climatetech, clean energy, alternative materials, circular economy, and more.

Seven energy transition companies have been named finalists for the 2025 award. They range from a spinoff stimulating subsurface hydrogen from end-of-life oil fields to a company converting prickly pear cactus biogas into energy.

Read more about these climatetech businesses, their founders, and their green initiatives below. Then join us at the Houston Innovation Awards on Nov. 13 at Greentown Labs, when the winner will be unveiled at our live awards ceremony.

Tickets are now on sale for this exclusive event celebrating all things Houston Innovation.

Anning Corporation

Clean energy company Anning Corporation is working to develop geologic hydrogen, a natural carbon-free fuel, using its proprietary stimulation approaches and advanced exploration modeling. The company said that geologic hydrogen has the potential to be the lowest-cost source of reliable baseload electricity in the U.S.

The company was founded by CEO Sophie Broun in 2024 and is a member of Greentown Labs. Last month, it also announced that it was chosen to participate in Breakthrough Energy’s prestigious Fellows Program. Anning raised a pre-seed round this year and is currently raising a $6 million seed round.

Capwell Services

Houston-based methane capture company Capwell Services works to eliminate vented oil and gas emissions economically for operators. According to the company, methane emissions are vented from most oil and gas facilities due to safety protocols, and operators are not able to capture the gas cost-effectively, leading operators to emit more than 14 million metric tons of methane per year in the U.S. and Canada. Founded in 2022, Capwell specializes in low and intermittent flow vents for methane capture.

The company began as a University of Pennsylvania senior design project led by current CEO Andrew Lane. It has since participated in programs with Greentown Labs and Rice Clean Energy Accelerator. The company moved to Houston in 2023 and raised a pre-seed round. It has also received federal funding from the DOE. Capwell is currently piloting its commercial unit with oil and gas operators.

Deep Anchor Solutions

Offshore energy consulting and design company Deep Anchor Solutions aims to help expedite the adoption of floating offshore energy infrastructure with its deeply embedded ring anchor (DERA) technology. According to the company, its patented DERA system can be installed quietly without heavy-lift vessels, reducing anchor-related costs by up to 75 percent and lifecycle CO2 emissions by up to 80 percent.

The company was founded in 2023 by current CEO Junho Lee and CTO Charles Aubeny. Lee earned his Ph.D. in geotechnical engineering from Texas A&M University, where Aubeny is a professor of civil and environmental engineering. The company has participated in numerous accelerators and incubators, including Greentown Labs, MassChallenge, EnergyTech Nexus LiftOff, and others. Lee is an Activate 2025 fellow.

Eclipse Energy

Previously known as Gold H2, Eclipse Energy converts end-of-life oil fields into low-cost, sustainable hydrogen sources. It completed its first field trial this summer, which demonstrated subsurface bio-stimulated hydrogen production. According to the company, its technology could yield up to 250 billion kilograms of low-carbon hydrogen, which is estimated to provide enough clean power to Los Angeles for over 50 years and avoid roughly 1 billion metric tons of CO2 equivalent.

Eclipse is a spinoff of Houston biotech company Cemvita. It was founded in 2022 by Moji Karimi (CEO and chairman of Cemvita), Prabhdeep Sekhon (CEO of Eclipse), Tara Karimi, and Rayyan Islam. The company closed an $8 million series A this year and has plans to raise another round in 2026.

Loop Bioproducts

Agricultural chemical manufacturing company Loop Bioproducts leverages the physiology of prickly pear cactus grown in Texas to produce bioenergy, food, and remediate industrial wastewater streams. The company uses its remote sensing technology, proprietary image-based machine learning model, and R&D innovation to capture raw biogas from the cactuses and is focused on scaling cactuses as an industrial crop on land.

Rhiannon Parker founded Loop Bioproducts in 2023.

Mars Materials

Clean chemical manufacturing business Mars Materials is working to convert captured carbon into resources, such as carbon fiber and wastewater treatment chemicals. The company develops and produces its drop-in chemical products in Houston and uses an in-licensed process for the National Renewable Energy Lab to produce acrylonitrile, which is used to produce plastics, synthetic fibers, and rubbers. The company reports that it plans to open its first commercial plant in the next 18 months.

Founded in 2019 by CEO Aaron Fitzgerald, CTO Kristian Gubsch, and lead engineer Trey Sheridan, the company has raised just under $1 million in capital and is backed by Bill Gates’ Breakthrough Energy, Shell, Black & Veatch, and other organizations.

Solidec

Chemical manufacturing company Solidec has developed autonomous generators that extract molecules from water and air and converts them into pure chemicals and fuels that are free of carbon emissions onsite, eliminating the need for transport, storage, and permitting. The company was founded around innovations developed by Rice University associate professor Haotian Wang.

The company was selected for the Chevron Technology Ventures’ catalyst program, Greentown Labs, NSF I-Corps and was part of the first cohort of the Activate Houston program. It won first place at the 2024 startup pitch competition at CERAWeek. Solidec was founded in 2023 by Wang, who serves as chief scientist, CEO Ryan DuChanois, and CTO Yang Xia. It closed a $2.5 million seed round earlier this year.

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The Houston Innovation Awards program is sponsored by Houston Community College, Houston Powder Coaters, FLIGHT by Yuengling, and more to be announced soon. For sponsorship opportunities, please contact sales@innovationmap.com.

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