Acquisitions, consolidations, divestitures — here's what news of energy transition deals in Houston trended this year. Photo via Getty Images

Editor's note: As the year comes to a close, EnergyCapital is looking back at the year's top stories in Houston energy transition. From acquisitions to consolidations, this year marked a big one for some of Houston's energy companies. Here were the top five most-read articles covering deals of 2024 — be sure to click through to read the full story.

PE firm acquires Houston renewables fuels infrastructure company

Ara Partners announced this week that it has acquired a majority interest in Houston-based USD Clean Fuels. Image via Shutterstock.

Fresh off its $3 billion fund closure, a Houston private equity firm has made its latest acquisition.

Ara Partners announced this week that it has acquired a majority interest in Houston-based USD Clean Fuels, a developer of logistics infrastructure for renewable fuels. The terms of the deal were not disclosed.

"We have high conviction that the green molecules economy – whether it's renewable fuel feedstocks or biofuels – offers disproportionate opportunity for returns and impact," George Yong, partner and co-head of Infrastructure at Ara Partners, says. Continue reading.

McKinsey acquires Houston-area co. to enhance sustainability services

According to McKinsey data, more than $3.5 trillion will be invested in green hydrogen, carbon capture, renewable energy, and other projects that are working toward net-zero transition by 2050. Photo via ses-estimating.com

A global management consulting company has executed on an acquisition key to its plans amid the energy transition.

McKinsey & Company announced the acquisition of Strategic Estimating Systems, a Sugar Land-based consulting firm specializing in cost estimation for oil, gas, and chemical process industries. The acquisition provides McKinsey with enhanced benchmarking capabilities across capital project management — especially within the energy transition.

The terms of the deal were not disclosed.

"The capital projects ecosystem is presented with a once-in-a-generation chance to aid in transforming economies to achieve net zero," Justin Dahl, partner and global leader of McKinsey & Company's Capital Analytics, says. Continue reading.

Houston chemical company divests new tech arm to PE

Merichem Company has created a new business unit that's been acquired by a private equity firm. Photo via Getty Images

A New Orleans-based private equity firm has announced the acquisition of a Houston chemical company's technology business unit, the business announced today.

Black Bay Energy Capital acquired a portion of Merichem Company’s business — including its Merichem Process Technologies and Merichem Catalyst Products, which will collectively be renamed Merichem Technologies. Merichem's caustic services business, which handles spent caustic for beneficial reuse, will be maintained by the company.

Cyndie Fredrick has been promoted to CEO of Merichem Technologies. She previously served as Merichem's senior vice president and general manager of Merichem Process Technologies. She's joined by CFO Rene Campos, Senior Vice President of Technology Jeff Gomach, and Senior Vice President of Catalysts William Rouleau, who are all former managers within Merichem.

“The Merichem Technologies team has successfully deployed highly engineered and patented technologies, chemical catalysts, and mechanical solutions to various end markets including liquified natural gas, midstream oil and gas, refining of traditional crude and renewable feedstocks, biogas/landfill/RNG production, geothermal energy production, and chemical manufacturing," Fredrick says. Continue reading.

SLB to consolidate carbon capture business in partnership

The combined technology portfolios will accelerate the introduction of promising early-stage decarbonization technology. Photo via Getty Images

SLB announced its plans to combine its carbon capture business with Norway company, Aker Carbon Capture.

Upon completion of the transaction, which is expected to close by the end of the second quarter of this year, SLB will own 80 percent of the combined business and ACC will own 20 percent.

According to a SLB news release, the combined technology portfolios will accelerate the introduction of promising early-stage decarbonization technology.

“For CCUS to have the expected impact on supporting global net-zero ambitions, it will need to scale up 100-200 times in less than three decades,” Olivier Le Peuch, CEO of SLB, says. Continue reading.

Houston-based co. closes acquisition of 50 percent stake in Texas cogeneration facility

Fengate has completed the acquisition of a 50 percent stake in a Texas cogeneration facility, which supplies power and steam to a major industrial site. Photo via Fengate

Fengate Asset Management announced the financial close on the acquisition of a 50 percent interest in Freeport Power Limited, which owns a 440-megawatt cogeneration facility in Freeport, Texas.

FPL is located near the Freeport Energy Center, which is a 260-megawatt cogeneration facility that is currently owned and managed by Fengate. The two facilities work to provide cost-effective power and steam to Dow’s Freeport site, which is the largest integrated chemical manufacturing complex in the Western Hemisphere.

“We are thrilled to have closed this acquisition, which aligns with our strategy of acquiring behind-the-meter cogeneration projects with strong industrial partners like Dow,” Greg Calhoun, managing director of Infrastructure Investments at Fengate, says. Continue reading.

Fengate has completed the acquisition of a 50 percent stake in a Texas cogeneration facility, which supplies power and steam to a major industrial site. Photo via Fengate

Houston-based co. closes acquisition of 50 percent stake in Texas cogeneration facility

M&A Moves

Fengate Asset Management announced the financial close on the acquisition of a 50 percent interest in Freeport Power Limited, which owns a 440-megawatt cogeneration facility in Freeport, Texas.

FPL is located near the Freeport Energy Center, which is a 260-megawatt cogeneration facility that is currently owned and managed by Fengate. The two facilities work to provide cost-effective power and steam to Dow’s Freeport site, which is the largest integrated chemical manufacturing complex in the Western Hemisphere.

“We are thrilled to have closed this acquisition, which aligns with our strategy of acquiring behind-the-meter cogeneration projects with strong industrial partners like Dow,” Greg Calhoun, managing director of Infrastructure Investments at Fengate, says in a news release.

Fengate was able to acquire interest in FPL under a strategic operating partnership with asset manager Ironclad Energy. The partnership with Ironclad was established in 2022 to acquire and operate cogeneration, district energy and other power generation projects throughout North America.

“This is our second acquisition with Fengate, and we look forward to continuing our partnership to optimize and expand the portfolio,” Christopher Fanella, president and CFO of Ironclad Energy, says in the release.

Fengate opened its first U.S. office in 2017 in Houston.

“Combined heat and power projects like FPL will continue to play an important role in the U.S. power industry – especially for hard-to-abate industrial sectors – to ensure reliability, efficiency and affordability,” adds in the release.

Included in the deal, is the newly leased facility that spans 567,140 square feet and can accommodate 2.5 gigawatts of solar module manufacturing capacity. Photo via Pixabay

Solar company acquires Houston manufacturer to expand production capacity, meet growing demand

M&A moves

Solar solution company TOYO Solar announced it has agreed to acquire 100 percent of membership interests in Houston area’s Solar Plus Technology Texas LLC.

Included in the deal, is the newly leased facility that spans 567,140 square feet and can accommodate 2.5 gigawatts of solar module manufacturing capacity. The goal is to expand it to 6.5 gigawatts by 2029. TOYO Solar LLC will make a capital contribution of $19.96 million to TOYO Solar LLC.

"By acquiring Solar Plus, we will accelerate our development and leverage our team's proven manufacturing excellence, as well as the extensively established customer relationships and the brand of our sister company, Vietnam Sunergy, a Tier 1 Bloomberg NEF solar manufacturer," Junsei Ryu, chairman and CEO of TOYO, says in a news release. "We are confident that our expansion in the U.S. will effectively deliver a comprehensive solar technology solution, addressing bottlenecks for developers, meeting local content requirements for U.S. solar projects, and enhancing TOYO's competitive advantage."

The factory construction of Phase 1 has been completed, and equipment will begin to arrive by early 2025.The facility's first 1 gigawatts production is expected to commence by mid-2025 with production capacity increasing to 2.5 gigawatts by the end of 2025 according to the company.

As the demand for American-made solar panels continues amid grid reliability issues in Texas, TOYO hopes it can help with its sustainable energy solutions after having success in Vietnam and Ethiopia.

"Our strategy is to supply end customers with solar solutions that are technologically advanced, highly reliable, and cost competitive,” Ryu says in the release. “We are committed to building a robust global solar supply chain structure that efficiently and competitively serves the U.S. market and other regions, adapting to a dynamic policy environment.”

Houston-based ROGII has acquired a new software to integrate into its platform. Photo via ROGII.com

Houston geology software provider makes strategic acquisition to expand platform

growing

An advanced geosteering, geoscience, and drilling software solutions company based in Houston has announced the acquisition of of a software platform.

ROGII plans to acquire TerraSLS's TLog Mudlog Editor software, which is used to generate vertical, and horizontal striplogs for use by geologists. The acquisition “will significantly enhance ROGII's product offerings by providing operators and clients with unprecedented real-time connectivity to mudlogging data,” according to ROGII. Mudlogging is a process that involves examining the cuttings of rock brought to the surface by the drilling.

“Our acquisition of TLog marks another step forward in our mission to deliver the most advanced, real-time data solutions to the oil and gas industry,” CEO of ROGII Igor B. Uvarov says in a news release. “The integration of TLog’s capabilities into our Solo Cloud platform will revolutionize the way operators and mudlogging service companies interact, making mudlogging a truly real-time process and driving greater efficiency and collaboration.”

One way it works is that ROGII will integrate TLog into its Solo Cloud platform, which will advance mudlogging data. This gathers it all into a real-time data exchange between mudlogging service companies and its operators.

The integration will allow operators to monitor mudlogging activities in real-time, which means a possible faster and more informed decision-making processes. The user will get immediate access to data, which can help enhance collaboration and improve efficiency. In addition, the mudlogging data will be safely stored on Solo Cloud for future analysis and data integration, which assists with maintaining integrity of the data.

“We look forward to investing in further development of TLog, increasing user-friendliness, expanding adoption worldwide, and making it the industry standard, being used by all mudlogging service companies,” Uvarov adds.
Dallas-based CBRE has acquired NRG's renewable advisory group. Photo via NRG.com

Houston-based NRG Energy exits renewables group to Texas real estate company

M&A Moves

NRG Energy, headquartered in Houston, has sold its renewable advisory group to Dallas-based commercial real estate services powerhouse CBRE. Financial terms weren’t disclosed.

The advisory group, led by Miro Sutton, brokers renewable energy deals, such as community- and utility-scale transactions, and advises clients on handling tax credits for renewable energy projects. The team works primarily with Fortune 500 companies.

Sutton joined CBRE as head of renewables and energy after overseeing the NRG advisory group. The group has arranged deals involving more than 5,000 megawatts of clean power.

“CBRE targeted this specific advisory team because of their unique approach to renewable procurement and expansive coverage of renewable offerings. They have enabled hundreds of projects and thousands of [megawatts] through their innovative contract structures that reduce risk and enhance economics for their customers,” Robert Bernard, CBRE’s chief sustainability officer, told Utility Dive.

In a news release, Bernard says market demand for renewable energy continues to grow rapidly as companies seek to meet their net-zero goals and other energy-related commitments.

“However, integrating renewable energy into a company’s real estate can be a complex process,” Bernard adds. “This acquisition enables CBRE to offer a wide range of energy-related sustainability services to all our clients, both occupiers and investors, and help them simplify the complexity associated with planning, sourcing and managing renewable energy.”

Celly offers logistics, storage, and dispensing to innovative modular refueling station services. Photo via cellyh2.com

Two Texas companies combine to enhance hydrogen fueling, storage infrastructure

M&A moves

A provider of hydrogen infrastructure solutions Celly H2 has announced its acquisition of ChemTech Energy (CNE) to continue Celly's mission of leading hydrogen fueling and storage infrastructure.

The Willis, Texas-based company offers logistics, storage, and dispensing to innovative modular refueling station services. Montgomery’s Chemtec Energy has a 25-year legacy in the oil and gas market and specializes in modular hydrogen fueling and storage infrastructure solutions.

"This acquisition marks a significant milestone for Celly as we continue to expand our portfolio in the renewable energy market," Founder and CEO of Celly Austin Terry says in a news release. "We are excited to welcome the talented team at Chemtec New Energies to Celly and look forward to leveraging their expertise to drive innovation and deliver sustainable energy solutions that meet the evolving needs of our customers."

According to Celly, the deal plans to address challenges related to infrastructure reliability, affordability, and efficiency through the deployment of modular advanced hydrogen refueling stations (MAHRS). These stations, when combined with modular hydrogen storage units, are designed to streamline the hydrogen delivery value chain, which can enhance accessibility and accelerate transitions to clean energy ecosystems.

"We launched CNE to focus on renewable energy and hydrogen refueling solutions,” Milton Page, CEO of Chemtec Energy Services, adds. “What was a small division of our organization is now ready to evolve into something bigger. We are proud to combine our strengths with Celly which will allow us to rapidly support this growing demand and market.”

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50+ teams announced for CERAWeek's annual clean tech pitch competition

CERA pitches

The Rice Alliance for Technology and Entrepreneurship, the Houston Energy Transition Initiative and the Texas Entrepreneurship Exchange for Energy announced the 30-plus energy ventures and five student teams that will pitch at the 2025 Energy Venture Day and Pitch Competition during CERAWeek next month.

The ventures are focused on driving efficiency and advancements toward the energy transition and will each present a 3.5-minute pitch before a network of investors and industry partners during CERAWeek's Agora program.

The pitch competition is divided up into the TEX-E university track, in which Texas student-led energy startups compete for $50,000 in cash prizes, and the industry ventures track.

Teams competing in the TEX-E Prize track include:

  • ECHO
  • HEXAspec
  • HydroStor Analytics
  • Nanoborne
  • Pattern Materials

The industry track is subdivided into three additional tracks, spanning materials to clean energy and will feature 36 companies. The top three companies from each industry track will be named. The winner of the CERAWeek competition will also have the chance to advance and compete for the $1 million investment prize at the Startup World Cup in October 2025.

Teams come from around the world, including several notable Houston-based ventures, such as Corrolytics, Rheom Materials, AtmoSpark Technologies, and others. Click here to see the full list of companies and investor groups that will participate.

The pitch competition will be held Wednesday, March 12, at CERAWeek from 1-4:30 pm. An Agora pass is required to attend.

Those without passes can catch more than 50 companies at a free pitch preview at the Ion. Pitches will be followed by private meetings with venture capitalists, corporate innovation groups, industry leaders, and tech scouts. The preview will be held Tuesday, March 11, from 9:30 am to 2:30 pm at the Ion. It's free to attend, but registration is required. Click here to register.

Last year, Houston-based Solidec took home the top TEX-E price and $25,000 cash awards. The startup extracts molecules from water and air, then transforms them into pure chemicals and fuels that are free of carbon emissions. Its co-founder and Rice University professor Haotian Wang was recently awarded the 2025 Norman Hackerman Award in Chemical Research.

Pioneering Houston professor earns prestigious 2025 Franklin Institute Award

medal winner

Rice University professor and nanoscience pioneer Naomi Halas has received the 2025 Benjamin Franklin Medal in Chemistry.

In addition to her role at Rice, Halas is co-founder and technical advisor of Syzygy Plasmonics, a Houston startup that relies on light instead of combustion as an energy source. This enables efficient, sustainable transformation of low-carbon ammonia into hydrogen when powered by renewable electricity.

Halas earned the Franklin Medal “for the creation and development of nanoshells — metal-coated nanoscale particles that can capture light energy — for use in many biomedical and chemical applications,” according to a release from Rice.

Halas’ work has pioneered insights into how light and matter interact at small scales, according to Rice. She joined Rice in 1989 to support the late Richard Smalley’s advancements in nanoscale science and technology.

“A lot of people were talking about nano like it was something completely new,” Halas said in the release. “But I realized it was really just chemistry viewed in a different way, and that really got me thinking about how I can combine the worlds of laser science and nanoscience.”

That shift in perspective led to the development of nanoparticles that spawned innovations in fields such as cancer therapy, water purification, and renewable energy.

“Naomi’s contributions to nanoscience have not only expanded the boundaries of our understanding but also transformed real-world applications in medicine, energy and beyond,” Rice President Reginald DesRoches added. “Her pioneering work on nanoshells exemplifies the spirit of innovation that defines Rice.”

One of Halas’ projects led to the founding of Syzygy, which develops light-driven, all-electric chemical reactors for inexpensive, sustainable production of hydrogen fuel. The company was named to was named to Fast Company's energy innovation list last year.

Halas is the first Rice faculty member to be elected to both the National Academy of Sciences and the National Academy of Engineering for research carried out at the university. She also has been elected to the National Academy of Inventors, the American Academy of Arts and Sciences, and the Royal Danish Academy of Science and Letters. Halas holds 30 patents in the fields of medicine, chemistry, physics and engineering.

The Franklin Medal is awarded by the Franklin Institute of Philadelphia. Many scientists who have received the award have gone on to win Nobel prizes.

As a recipient of the Franklin honor, Halas will receive a $10,000 honorarium and a 14-karat gold medal during an award ceremony May 1 in Philadelphia.