7 Houston energy-focused businesses among Time's best midsize companies 2025

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CenterPoint is one of 13 Houston companies on Time's list. Photo via centerpoint.com

Seven Houston-based businesses focused on the energy industry appear on Time magazine and Statista’s new ranking of the country’s best midsize companies.

Time and Statista ranked companies based on employee satisfaction, revenue growth, and transparency about sustainability. All 500 companies on the list have annual revenue from $100 million to $10 billion.

The Houston energy-focused companies on the list are:

No. 141 MRC Global. Score: 85.84
No. 176 National Oilwell Varco. Score: 84.50
No. 266 Nabor Industries. Score: 81.59
No. 296 Archrock. Score: 80.17
No. 327 Superior Energy Services. Score: 79.38
No. 359 CenterPoint Energy. Score: 78.02
No. 461 Oceaneering. Score: 73.87

In total, 13 Houston-based businesses appear, with Houston engineering firm KBR topping the Texas businesses that made the list. KBR earned the No. 30 spot, earning a score of 91.53 out of 100. It is joined by these other Houston companies:

No. 168 Comfort Systems USA. Score: 84.72
No. 175 Crown Castle. Score: 84.51
No. 234 Kirby. Score: 82.48
No. 332 Insperity. Score: 79.15
No. 485 Skyward Specialty Insurance. Score: 73.15

Additional Texas companies on the list include:

No. 95 Austin-based Natera. Score: 87.26
No. 199 Plano-based Tyler Technologies. Score: 86.49
No. 139 McKinney-based Globe Life. Score: 85.88
No. 140 Dallas-based Trinity Industries. Score: 85.87
No. 149 Southlake-based Sabre. Score: 85.58
No. 223 Dallas-based Brinker International. Score: 82.87
No. 226 Irving-based Darling Ingredients. Score: 82.86
No. 256 Dallas-based Copart. Score: 81.78
No. 276 Coppell-based Brink’s. Score: 80.90
No. 279 Dallas-based Topgolf. Score: 80.79
No. 294 Richardson-based Lennox. Score: 80.22
No. 308 Dallas-based Primoris Services. Score: 79.96
No. 322 Dallas-based Wingstop Restaurants. Score: 79.49
No. 335 Fort Worth-based Omnicell. Score: 78.95
No. 337 Plano-based Cinemark. Score: 78.91
No. 345 Dallas-based Dave & Buster’s. Score: 78.64
No. 349 Dallas-based ATI. Score: 78.44
No. 385 Frisco-based Addus HomeCare. Score: 76.86
No. 414 New Braunfels-based Rush Enterprises. Score: 75.75
No. 431 Dallas-based Comerica Bank. Score: 75.20
No. 439 Austin-based Q2 Software. Score: 74.85
No. 458 San Antonio-based Frost Bank. Score: 73.94
No. 475 Fort Worth-based FirstCash. Score: 73.39
No. 498 Irving-based Nexstar Broadcasting Group. Score: 72.71

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This article originally appeared on our sister site, InnovationMap.

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Harris County commissioners approved a plan that seeks to address issues of ecology, infrastructure, economy, community and culture. Photo via Getty Images.

Harris County looks to future with new Climate Justice Plan

progress plan

Harris County commissioners approved a five-point Climate Justice Plan last month with a 3-1 vote by Harris County commissioners. The plan was created by the Office of County Administration’s Office of Sustainability and the nonprofit Coalition for Environment, Equity and Resilience.

“Climate action planning that centers on justice has the potential to spark innovative thinking and transformative actions that will lead to meaningful and just transitions in communities, policies, funding mechanisms, and implementation strategies,” the 59-page report reads.

The plan seeks to address issues relating to ecology, infrastructure, economy, community and culture. Here’s a breakdown:

Ecology

The plan will work towards clean air, water, and soil efforts that support the health of the environment, renewable energy that reduces greenhouse gases and pollution, and conservation and protection of our natural resources. Some action items include:

Increasing resources for local government agencies
Developing a free native seed bank at all libraries
Identifying partners and funding streams to reduce the costs of solar power for area households
Producing renewable energy on large tracts of land
Expanding tree planting by 20 percent
Providing tree maintenance and restoration efforts
Incentivizing gray water systems and filtration to conserve fresh water

Economy

In terms of the economy, the Climate Justice Plan wants the basic needs of the community met and wants to also incentivize resilience, sustainability, and climate solutions, and recycling and reuse methods. Specific actions include:

Quantifying the rising costs associated with climate change
Expanding resources and partnering with organizations to support programs that provide food, utility, housing, and direct cash assistance
Supporting a coalition of area non-profit organizations and county offices to strengthen social service support infrastructure
Supporting home repair, solar installation, and weatherization programs
Identify methods to expand free and efficient recycling and composting services
Creating a climate tax levied on greenhouse gas emissions to develop a climate fund to offset the impacts of pollution

Infrastructure

As Houston has been prone to hurricanes and flooding damage, the infrastructure portion of the plan aims to protect the region from risks through preventative floodplain and watershed management. Highlights include:

Investing in generators and solar power, plus battery backup and bidirectional EV charging for all county libraries
Providing more heating and cooling centers with charging stations
Coordinating and deploying community microgrids, especially in neighborhoods prone to losing power
Seeking partnerships and funding for low- or no-cost water purifiers for areas with the highest needs
Protecting the electric grid through regular maintenance and upgrading, and advocating for greater accountability and responsiveness among appointed officials
Developing regulations to require resilient power line infrastructure to prevent outages and failures in new developments

Community and Culture

Housing, a strong economy and access to affordable and healthy food will be achieved under the community aspect of the plan. Under culture, the plan seeks to share knowledge and build trust. Key goals include:

Developing a campaign to promote the use of the Harris County 311 system to identify critical community concerns
Supporting the development of a Community Housing Plan that ensures stable and safe housing
Advocating for revisions to Federal Emergency Management Agency (FEMA) disaster funding to account for renters’ losses and unmet housing needs
Developing and funding a whole-home program for repairs, weatherization, and solar energy
Developing culturally relevant public relations campaigns to increase knowledge of health, environment and biodiversity across generations

Read the full plan here.

Greentown Labs and Evonik have launched the Greentown Go Make 2025 accelerator to support startups developing sustainable technologies for the personal care industry. Photo via Evonik.us

Greentown Labs, Evonik launch accelerator to boost sustainability in personal care products

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Greentown Labs and its corporate partner, Germany-based chemicals company Evonik, are calling for submissions to a new program geared at accelerating more sustainable personal care products.

The Greentown Go Make 2025 accelerator, which is based in both Greentown's Houston and Boston-area locations and open to companies from around the world, as launched applications now through January 23.

"Designed to accelerate startup-corporate partnerships to advance climatetech, this Greentown Go program is focused on increasing sustainability within the personal-care industry through the development, introduction, and commercialization of technologies that reduce products’ manufacturing-related emissions and end-of-life environmental impact," reads a news release from Greentown.

"More specifically, Go Make 2025 is interested in biodegradable polymers and sustainable specialty chemicals for personal care. Further details on the technology areas of interest can be found in the request for applications."

The selected companies will have access to Greentown's facilities and receive mentorship, networking opportunities, educational workshops, and structured programming. The startups will also have partnership opportunities with the program's corporate partner Evonik.

“The Greentown Go program represents an exciting opportunity for startups to showcase their groundbreaking solutions in sustainable chemistry,” Anil Saxena, vice president of RD&I at Evonik, says in the release. “At Evonik, innovation and sustainability are not just buzzwords; they are fundamental to our strategic growth. We are eager to identify and collaborate with companies that share our commitment to creating a more sustainable future.”

The global personal care market — which includes products across hygiene, cosmetics and beautification, cleaning, and grooming — represents 0.5 to 1.5 percent of global greenhouse-gas emissions, per Greentown's release. Evonik announced its sustainability-focused game plan in September, focusing on bio-based solutions, the energy transition, and the circular economy.

“The building blocks of the personal-care industry are ripe for climatetech innovation, and there’s no better partner for harnessing this opportunity than Evonik, a global leader in specialty chemicals,” adds Aisling Carlson, senior vice president of partnerships at Greentown. “Greentown Go has a strong track record of fostering meaningful startup-corporate partnerships, and we look forward to working with Evonik and a set of groundbreaking entrepreneurs in this program.”

Fervo Energy received $100 million loan for its Utah Cape Station project. Photo via fervoenergy.com

Houston company secures $100M for 'world’s largest geothermal energy plant'

loan guarenteed

Houston-based geothermal energy company Fervo Energy has secured a $100 million bridge loan for the first phase of its ongoing project in Utah.

The loan came from an affiliate of Irvington, New York-based X-Caliber Rural Capital. Proceeds will support construction of Fervo’s Cape Station project, which is being touted as the world’s largest geothermal energy plant.

The first phase of Cape Station, which is on track to generate 90 megawatts of renewable energy, is expected to be completed in June 2026. Ultimately, the plant is supposed to supply 400 megawatts of clean energy by 2028 for customers in California.

“Helping this significant project advance and grow in rural America is a true testament to how investing in communities and businesses not only has local influence, but can have a global, long-lasting impact by promoting sustainability and stimulating rural economies,” Jordan Blanchard, co-founder of X-Caliber Rural Capital, says in a news release.

X-Caliber Rural Capital is an affiliate of commercial real estate financing company X-Caliber Capital Holdings.

Fervo says its drilling operations Utah’s Cape Station show a 70 percent reduction in drilling times, paving the way for advancement of its geothermal energy system.

Tim Latimer, co-founder and CEO of Fervo, says his company’s drilling advancements, purchase deals, transmission rights, permit approvals, and equipment acquisitions make Fervo “an ideal candidate” for debt financing. In May, Latimer joined the Houston Innovators Podcast to discuss the company's growth and latest project.

With a new office in downtown Houston, Fervo recently signed up one of the country’s largest utilities as a new customer and expanded its collaboration with Google.

To date, Fervo has raised $531 million in venture capital funding, per Crunchbase data.

Houston artists have created unique carbon-absorbing art. "Future's Past" by Emily Ding in partnership with UXD tells the story of the Mellie Esperson building. Photo courtesy of Dario DeLeon

Artist collective brings carbon-absorbing murals to Houston

seeing green

Anthony Rose, the CEO of creative agency United By Design, is on a mission to brighten Houston’s urban spaces and improve the city’s air quality one carbon-absorbing mural at a time.

Rose originally founded United By Design, or UXD, in 2019 to connect muralists like himself and commercial businesses seeking to beautify their spaces and form brand identities. After creating vibrant murals for Lockhart Elementary School, the Houston Astros, and Smoothie King, Rose expanded UXD’s vision to include environmental sustainability in their artistic collaborations in 2022.

“This city’s vibrant art scene and growing focus on sustainability makes it an ideal location for our projects,” Rose says. “We’re not just creating eco-friendly murals, we’re reimagining how art can actively contribute to environmental solutions.”

In search of ecologically-conscious paints, Rose formed a partnership with Spain-based, natural paint company Graphenstone. Rose says he was drawn to the company’s eponymous Graphenstone coating because of its nontoxic ingredients and exclusively uses the product for UXD’s carbon-absorbing murals.

For 713 Day, UXD created carbon-absorbing mural "(HUE)STON HARMONY" in collaboration with Downtown Houston+ and local artist David Maldonado. Photo courtesy of Egidio Narvaez

The Graphenstone coating consists of a limestone base which goes through a process called photocatalysis, during which carbon dioxide from the atmosphere is absorbed into the surface, and is then sealed in with graphene, a thin layer of carbon atoms. The murals absorb carbon dioxide throughout the coat’s drying process which typically takes 30 days.

“Each of our murals absorbs about 1600 grams of CO2 during that curing process which is the equivalent daily absorption of about 33 growing trees,” Rose explains.

UXD’s largest carbon-absorbing mural to date is a floor-to-ceiling panorama in downtown Houston’s historic Mellie Esperson building, home to the company’s new creative hub. Painted by Houston-born artist Emily Ding, the mural is a tribute to the establishment’s namesake: an innovative, early 20th century entrepreneur who constructed the opulent building.

Rose says UXD plans to expand their carbon-absorbing murals project in collaboration with more local artists and establishments, while creating an artist-in-residency program themed around sustainability. Though Rose acknowledges in the grand scheme of carbon pollution these murals are not a silver bullet, he says the non-toxic paints are encouraging conversations about how artists can be conservation-minded.

“We’re trying to figure out how art as a messaging tool can help break down scientific data, a language not many people practice daily, can break down barriers and help bridge the gap to a more intuitive knowledge of sustainability,” Rose says. “We’re bringing the community together, helping them feel empowered, and giving them actionable information to help them live more sustainable lives.”

"Between Land and Sky" by artist David Maldonado was UXD's first carbon-absorbing painting. Photo courtesy of Dario DeLeon and Tommy Valdez

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This article originally ran on InnovationMap.

The first Alto EVs have hit the road in Houston. Photo via Alto

Texas ride-hailing app grows Houston fleet with EV additions

rolling out

Your next Alto ride might be electric. The Dallas-based car service has rolled out electric vehicles in Houston.

Alto, founded in Dallas in 2018 and launched in Houston in 2020, elevates ridesharing with its own fleet of company-owned, clearly branded SUVs driven by its staff of drivers. The company previously announced its plans to evolve its fleet into being completely electric, and the first EVs have hit the road, according to a company email.

"Our EV additions to the Houston fleet mark an important moment in our commitment to significantly reduce Alto's environmental impact," reads the email sent on September 5.

The new cars offer similar features to its existing fleet, including legroom, phone chargers, water bottles for riders, and more. Plus, the new cars — Kia EV9 — boast a quieter ride.

Alto has consistently grown in its Texas markets — which include Houston and Dallas — over the years, including expanding into Houston's suburbs.

Will Coleman, CEO of Alto, previously wrote in a guest column for InnovationMap that his priorities for starting the company included safety — but also sustainability. For years, Alto has been expressing interest in introducing EVs, with plans of having a completely electric fleet.

"This EV vision is one example of how a rideshare company can build a better and more accountable industry, and these steps also give Houstonians a more responsible and sustainable transportation solution," Coleman writes.

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Micro-nuclear reactor to launch next year at Texas A&M innovation campus

nuclear pilot

The Texas A&M University System and Last Energy plan to launch a micro-nuclear reactor pilot project next summer at the Texas A&M-RELLIS technology and innovation campus in Bryan.

Washington, D.C.-based Last Energy will build a 5-megawatt reactor that’s a scaled-down version of its 20-megawatt reactor. The micro-reactor initially will aim to demonstrate safety and stability, and test the ability to generate electricity for the grid.

The U.S. Department of Energy (DOE) fast-tracked the project under its New Reactor Pilot Program. The project will mark Last Energy’s first installation of a nuclear reactor in the U.S.

Private funds are paying for the project, which Robert Albritton, chairman of the Texas A&M system’s board of regents, said is “an example of what’s possible when we try to meet the needs of the state and tap into the latest technologies.”

Glenn Hegar, chancellor of the Texas A&M system, said the 5-megawatt reactor is the kind of project the system had in mind when it built the 2,400-acre Texas A&M-RELLIS campus.

The project is “bold, it’s forward-looking, and it brings together private innovation and public research to solve today’s energy challenges,” Hegar said.

As it gears up to build the reactor, Last Energy has secured a land lease at Texas A&M-RELLIS, obtained uranium fuel, and signed an agreement with DOE. Founder and CEO Bret Kugelmass said the project will usher in “the next atomic era.”

In February, John Sharp, chancellor of Texas A&M’s flagship campus, said the university had offered land at Texas A&M-RELLIS to four companies to build small modular nuclear reactors. Power generated by reactors at Texas A&M-RELLIS may someday be supplied to the Electric Reliability Council of Texas (ERCOT) grid.

Also in February, Last Energy announced plans to develop 30 micro-nuclear reactors at a 200-acre site about halfway between Lubbock and Fort Worth.

Rice University partners with Australian co. to boost mineral processing, battery innovation

critical mineral partnership

Rice University and Australian mineral exploration company Locksley Resources have joined together in a research partnership to accelerate the development of antimony processing in the U.S. Antimony is a critical mineral used for defense systems, electronics and battery storage.

Rice and Locksley will work together to develop scalable methods for extracting and utilizing antimony. Currently, the U.S. relies on imports for nearly all refined antimony, according to Rice.

Locksley will fund the research and provide antimony-rich feedstocks and rare earth elements from a project in the Mojave Desert. The research will explore less invasive hydrometallurgical techniques for antimony extraction and explore antimony-based materials for use in batteries and other energy storage applications.

“This strategic collaboration with Rice marks a pivotal step in executing Locksley’s U.S. strategy,” Nathan Lude, chairman of Locksley Resources, said in a news release. “By fast-tracking our research program, we are helping rebuild downstream capacity through materials innovation that the country urgently requires.”

Pulickel Ajayan, the Benjamin M. and Mary Greenwood Anderson Professor of Materials Science and Nanoengineering at Rice, is the principal investigator of the project.

“Developing scalable, domestic pathways for antimony processing is not only a scientific and engineering challenge but also a national strategic priority,” Ajayan said in the news release. “By combining Rice’s expertise in advanced materials with Locksley’s resources, we can address a critical supply chain gap and build collaborations that strengthen U.S. energy resilience.”

The Rice Advanced Materials Institute (RAMI) will play a major role in supporting the advancement of technology and energy-storage applications.

“This partnership aligns with our mission to lead in materials innovations that address national priorities,” Lane Martin, director of RAMI, said in a news release. “By working with Locksley, we are helping to build a robust domestic supply chain for critical materials and support the advancement of next-generation energy technologies.”

Expert examines how far Texas has come in energy efficiency

Guest Column

Texas leads the nation in energy production, providing about one-fourth of the country’s domestically produced primary energy. It is also the largest energy-consuming state, accounting for about one-seventh of the nation’s total energy use, and ranks sixth among the states in per capita energy consumption.

However, because Texas produces significantly more energy than it consumes, it stands as the nation’s largest net energy supplier. October marked National Energy Awareness Month, so this is an ideal time to reflect on how far Texas has come in improving energy efficiency.

Progress in Clean Energy and Grid Resilience

Texas continues to lead the nation in clean energy adoption and grid modernization, particularly in wind and solar power. With over 39,000 MW of wind capacity, Texas ranks first in the country in wind-powered electricity generation, now supplying more than 10% of the state’s total electricity.

This growth was significantly driven by the Renewable Portfolio Standard (RPS), which requires utility companies to produce new renewable energy in proportion to their market share. Initially, the RPS aimed to generate 10,000 MW of renewable energy capacity by 2025. Thanks to aggressive capacity building, this ambitious target was reached much earlier than anticipated.

Solar energy is also expanding rapidly, with Texas reaching 16 GW of solar capacity as of April 2024. The state has invested heavily in large-scale solar farms and supportive policies, contributing to a cleaner energy mix.

Texas is working to integrate both wind and solar to create a more resilient and cost-effective grid. Efforts to strengthen the grid also include regulatory changes, winterization mandates, and the deployment of renewable storage solutions.

While progress is evident, experts stress the need for continued improvements to ensure grid reliability during extreme weather events, when we can’t rely on the necessities for these types of energy sources to thrive. To put it simply, the sun doesn’t always shine, and the wind doesn’t always blow.

Federal Funding Boosts Energy Efficiency

In 2024, Texas received $22.4 million, the largest share of a $66 million federal award, from the U.S. Department of Energy’s Energy Efficiency Revolving Loan Fund Capitalization Grant Program.

The goal of this funding is to channel federal dollars into local communities to support energy-efficiency projects through state-based loans and grants. According to the DOE, these funds can be used by local businesses, homeowners, and public institutions for energy audits, upgrades, and retrofits that reduce energy consumption.

The award will help establish a new Texas-based revolving loan fund modeled after the state’s existing LoanSTAR program, which already supports cost-effective energy retrofits for public facilities and municipalities. According to the Texas Comptroller, as of 2023, the LoanSTAR program had awarded more than 337 loans totaling over $600 million.

In addition to expanding the revolving loan model, the state plans to use a portion of the DOE funds to offer free energy audit services to the public. The grant program is currently under development.

Building on this momentum, in early 2025, Texas secured an additional $689 million in federal funding to implement the Home Energy Performance-Based, Whole House (HOMES) rebate program and the Home Electrification and Application Rebate (HEAR) program.

This investment is more than five times the state’s usual energy efficiency spending. Texas’s eight private Transmission and Distribution Utilities typically spend about $110 million annually on such measures. The state will have multiple years to roll out both the revolving loan and rebate programs.

However, valuable federal tax incentives for energy-efficient home improvements are set to expire on December 31, 2025, including:

The Energy Efficiency Home Improvement Credit allows homeowners to claim up to $3,200 per year in federal income tax credits, covering 30% of the cost of eligible upgrades, such as insulation, windows, doors, and high-efficiency heating and cooling systems.
The Residential Clean Energy Credit provides a 30% income tax credit for the installation of qualifying clean energy systems, including rooftop solar panels, wind turbines, geothermal heat pumps, and battery storage systems.

As these incentives wind down, the urgency grows for Texas to build on the positive gains from the past several years despite reduced federal funding. The state has already made remarkable strides in clean energy production, grid modernization, and energy-efficiency investments, but the path forward requires a strategic and inclusive approach to energy planning. Through ongoing state-federal collaboration, community-driven initiatives, and forward-looking policy reforms, Texas can continue its progress, ensuring that future energy challenges are met with sustainable and resilient solutions.

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Sam Luna is director at BKV Energy, where he oversees brand and go-to-market strategy, customer experience, marketing execution, and more.

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