Promotions, corporate ladder climbing, and other top mover and shaker stories on EnergyCapital this year. Photos courtesy

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 new board seats to internal promotions, this year marked a big one for some of Houston's energy leaders. Here were the top five most-read articles covering the mover and shaker news of 2024 — be sure to click through to read the full story.

Growing Houston biotech company expands leadership as it commercializes sustainable products

Nádia Skorupa Parachin joined Cemvita as vice president of industrial biotechnology. Photo courtesy of Cemvita

Houston-based biotech company Cemvita recently tapped two executives to help commercialize its sustainable fuel made from carbon waste.

Nádia Skorupa Parachin came aboard as vice president of industrial biotechnology, and Phil Garcia was promoted to vice president of commercialization.

Parachin most recently oversaw several projects at Boston-based biotech company Ginkjo Bioworks. She previously co-founded Brazilian biotech startup Integra Bioprocessos. Continue reading.

California geothermal co. grows C-suite, grows presence in Houston

XGS has leased 10,000 square feet of office space in Houston. Photo via Getty Images

A geothermal company with its headquarters in Palo Alto, California, has named new members of its C-suite and, at the same time, has expanded its operational footprint in Houston.

XGS Energy promoted Axel-Pierre Bois to CTO and Lucy Darago to chief commercial officer. Darago is based in Austin, and Bois, from France, lists his role as based in Houston on LinkedIn. Both have worked at XGS since February of last year.

“Axel and Lucy’s proven operational excellence and technical knowledge has helped propel XGS forward as we enter our next phase of growth,” Josh Prueher, CEO of XGS Energy, says in a news release. “I’m thrilled to have them both join XGS’ C-suite and have their support as we continue to grow our team, further advance our next-generation geothermal technology, and invest in our multi-gigawatt project pipeline.” Continue reading.

CenterPoint names 40-year industry veteran as exec for emergency response

Don Daigler will be tasked to lead CenterPoint Energy's yearly work in preparation for, response to and recovery from all emergencies, which includes both natural disasters and man-made events. Photo via CenterPoint Energy/LinkedIn

CenterPoint Energy announced the hiring of industry veteran Don Daigler as the new senior vice president of CenterPoint’s Emergency Preparedness and Response.

Daigler will be tasked to lead the company’s yearly work in preparation for, response to and recovery from all emergencies, which includes both natural disasters and man-made events. Daigler and his team will coordinate with all public safety partners.

“I’m pleased to join CenterPoint Energy and lead its Emergency Preparedness and Response team to transform how we prepare, mitigate and respond to the impacts of hurricanes, extreme weather and other emergencies,” Daigler says in a news release. ”The year-round work of our team will help position CenterPoint to deliver the service our customers expect and deserve before, during and after emergencies when the need is greatest.” Continue reading.

Houston private equity professional tapped to lead growth development at firm focused on decarbonization

Climate Investment announced Patrick Yip will lead the firm's growth investment strategy as managing director, head of growth. Photo via LinkedIn

A London-based energy transition investment firm has named a new Houston-based leader.

Climate Investment announced Patrick Yip will lead the firm's growth investment strategy as managing director, head of growth. In his new role, he will oversee the development of CI’s growth-stage portfolio, including deal sourcing, operational function of strategy, and working with the team that manages the firm's early-stage Catalyst program. He reports to the CEO, Pratima Rangarajan.

“We are excited to welcome Patrick to Climate Investment,” Rangarajan says in a news release. “The decarbonization investment opportunity continues to grow rapidly, and Patrick’s extensive experience will help us capitalize on that. He will also provide leadership and develop the market partnerships that will drive our growth investment strategy forward, playing a key role in supporting portfolio market adoption and accelerating the next stage of development for CI.” Continue reading.

Firm hires top Houston-based energy banker to grow energy transition team

Top Houston banker Stephen Trauber has joined publicly traded investment bank Moelis & Co. Image via Shutterstock

Houston energy dealmaker Stephen Trauber has been tapped as chairman and global head of the energy and clean technology business at publicly traded investment bank Moelis & Co.

In 2010, The Wall Street Journal called Trauber “one of the best-connected energy bankers in Houston.”

Trauber comes to New York City-based Moelis from Citi, where he recently retired as vice chairman and global co-head of natural resources and clean energy transition. Before that, he was vice chairman and global head of energy at UBS Investment Bank, where he worked with Ken Moelis, who’s now chairman and CEO of Moelis. Continue reading.

Top Houston banker Stephen Trauber has joined publicly traded investment bank Moelis & Co. Image via Shutterstock

Firm hires top Houston-based energy banker to grow energy transition team

new hire

Houston energy dealmaker Stephen Trauber has been tapped as chairman and global head of the energy and clean technology business at publicly traded investment bank Moelis & Co.

In 2010, The Wall Street Journal called Trauber “one of the best-connected energy bankers in Houston.”

Trauber comes to New York City-based Moelis from Citi, where he recently retired as vice chairman and global co-head of natural resources and clean energy transition. Before that, he was vice chairman and global head of energy at UBS Investment Bank, where he worked with Ken Moelis, who’s now chairman and CEO of Moelis.

“The global energy ecosystem is undergoing major consolidation and change,” Trauber says in a Moelis news release. “I look forward to actively participating in its strategic evolution and working with so many of our clients that are evaluating how best to create value during this period of transformation.”

In conjunction with Trauber’s hiring, Guggenheim Securities executives Muhammad Laghari and Alexander Burpee are joining Moelis as managing directors in Houston. They’ll work with upstream and midstream oil and gas clients. Laghari and Burpee previously were colleagues of Trauber at Citi.

During his career, Trauber has advised on more than $700 billion in energy deals, including mergers, acquisitions, and IPOs. Among the industry heavyweights involved in those deals were BP, Halliburton, Kinder Morgan, Nabors, Occidental Petroleum, Schlumberger, Shell, and Weatherford International.

“Steve is a recognized leader in the industry who has played a key role in many of the energy sector’s landmark transactions,” says Navid Mahmoodzadegan, co-founder and co-president of Moelis.

Three years ago, Trauber made waves when Spring-based ExxonMobil

rejected his pitch “to commit to a target for net-zero emissions even after shareholders staged a revolt over the company’s climate policy,” Bloomberg reported at the time.

Last year, Trauber joined the board of directors of Houston-based NEXT Renewable Fuels, the board of directors of Houston-based ASEAN Energy, and the M&A and transactions advisory board of London-based professional services giant Aon.

The three new hires at Moelis follow the September 2023 launch of its Clean Technology Group. Arash Nazhad of Houston is co-leader of the group.

Promotions, corporate ladder climbing, and other top mover and shaker stories on EnergyCapital this year. Photos courtesy

Movers and shakers: Top executive moves in Houston energy transition of 2023

year in review

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 new board seats to internal promotions, this year marked a big one for some of Houston's energy leaders. Here were the top five most-read articles covering the mover and shaker news of 2023 — be sure to click through to read the full story.

Global consulting firm names new Houston energy practice leader​

Alvarez & Marsal announced the appointment of Jay Johnson as senior adviser to its energy practice. Photo via alvarezandmarsal.com

A top global professional services firm named a Houston-based energy leader amid industry evolution and regulatory changes.

Alvarez & Marsal, or A&M, announced the appointment of Jay Johnson as senior adviser to its energy practice.

“I enjoy bringing together teams of people to solve the complex challenges facing companies today,” Johnson says in a news release. “I’m looking forward to working with A&M’s energy team to build leadership and capabilities to address industry challenges.”

Click here to read the article from November.

Houston carbon storage solutions company names new energy transition leader at pivotal time of growth

Graham Payne, the new director of energy transition at Caliche Development Partners II, is bullish on Houston. Photo courtesy

Graham Payne sees a bright future for the multibillion-dollar energy transition economy in Houston.

“It’s been said that Houston is poised, like no other city, to lead the energy transition. And I’d have to agree, because we have all the requisite natural resources, industry, and talent,” says Payne, the new director of energy transition at Houston-based carbon capture, utilization, and storage (CCUS) company Caliche Development Partners II.

Caliche and other Houston-based energy transition companies secured $6.1 billion in private funding last year, up 62 percent from 2022, according to the Greater Houston Partnership.

Click here to read the article from October.

Investment banking firm launches cleantech group, names Houston-based co-leader

Moelis hired Arash Nazhad as Houston-based managing director and co-head of its newly formed clean energy technology group. Photo via rice.edu

A Houston investment banker has been tapped as co-leader of a new team at investment bank Moelis & Co. that will mine the energy sector for cleantech deals.

Publicly traded Moelis said September 7 that it hired Arash Nazhad as Houston-based managing director and co-head of its newly formed clean energy technology group. Nazhad joins Moelis from financial services giant Citigroup, where he was managing director of its clean energy investment team. He worked at Citigroup for nine years.

During his tenure at Citigroup and, before that, Norwegian energy company Equinor (which operates a Houston office), Nazhad helped carry out more than $50 billion in M&A advisory activities and helped raise over $40 billion in capital for clients. He’s been involved in the rollout of more than 20 IPOs.

Click here to read the article from September.

Houston energy transition leader joins California company's board with investment

Bobby Tudor has joined the board of an energy tech company. Photo via Houston.org

A Houston business leader has taken a seat at the table of a San Francisco-based tech company.

Puloli, an IoT solutions-as-a-service company has announced an investment from, Artemis Energy Partners, a Houston group founded by Bobby Tudor. The terms of the deal were not disclosed.

With the transaction, Tudor joins Puloli's board of directors, bringing expertise from a storied career in energy transition from his roles at Tudor Pickering Holt & Co. and the Greater Houston Partnership.

"Bobby brings a tremendous amount of credibility and energy industry insight to Puloli and complements what Jodi Jahic and Aligned Partners bring to Puloli," Kethees Ketheesan, CEO of Puloli, says in a news release. "Bobby's endorsement of Puloli solution will be a big boost in accelerating our growth."

Click here to read the article from July.

Energy exec to take the reins of the Greater Houston Partnership

Steve Kean will transition from leading Kinder Morgan to assuming the role of president and CEO of the Greater Houston Partnership later this year. Photo courtesy of the GHP

A longtime energy executive has been named the next president and CEO of the Greater Houston Partnership. He'll take on the new role this fall.

The GHP named Steve Kean, who currently serves as the CEO of Kinder Morgan Inc., to the position. He's expected to transition from CEO to board of directors member at Kinder Morgan on August 1. Kean will then assume his new position at GHP no later than Dec. 1.

Dr. Marc L. Boom, GHP board chair and president and CEO of Houston Methodist, made the announcement at a press conference June 21.

“Steve brings incredible business acumen and leadership skills to the organization," Boom says in a statement. "Coupled with an extraordinary passion for Houston, he will build on the Partnership’s momentum to continue to advance greater Houston as a region of extraordinary growth and opportunity.”

Click here to read the article from June.

Moelis hired Arash Nazhad as Houston-based managing director and co-head of its newly formed clean energy technology group. Photo via rice.edu

Investment banking firm launches cleantech group, names Houston-based co-leader

new hire

A Houston investment banker has been tapped as co-leader of a new team at investment bank Moelis & Co. that will mine the energy sector for cleantech deals.

Publicly traded Moelis said September 7 that it hired Arash Nazhad as Houston-based managing director and co-head of its newly formed clean energy technology group. Nazhad joins Moelis from financial services giant Citigroup, where he was managing director of its clean energy investment team. He worked at Citigroup for nine years.

During his tenure at Citigroup and, before that, Norwegian energy company Equinor (which operates a Houston office), Nazhad helped carry out more than $50 billion in M&A advisory activities and helped raise over $40 billion in capital for clients. He’s been involved in the rollout of more than 20 IPOs.

“Moelis is very well-positioned to help clients navigate the far-reaching implications of the energy transition that is underway,” Nazhad tells EnergyCapitalHTX. “Houston is a major player in the cleantech ecosystem, and I’m thrilled to join Moelis and leverage the breadth of the firm’s capital market solutions, advisory services, and global connectivity to support clients in this space.”

Nazhad will run the new Moelis group alongside Rick Polhemus, the investment bank’s San Francisco-based managing director. Polhemus, formerly an executive at investment bank Morgan Stanley, joined Moelis last October.

Jeff Raich, co-founder and co-president of Moelis, says the backgrounds of Nazhad and Polhemus make them “uniquely positioned to lead our efforts and expand opportunities for clients in this rapidly changing environment.”

“The energy transition that is underway demands integrated advisory services, access to capital, and strategic long-term planning,” adds Navid Mahmoodzadegan, co-founder and co-president of Moelis.

“Achieving net-zero emissions will require a significant increase in spending,” Mahmoodzadegan adds, “and our dedicated clean energy efforts better position us to be a seamless partner to our strategic, financial sponsor, and venture capital clients as we leverage our dynamic advisory practice and global connectivity.”

Nazhad and his colleagues will be searching for cleantech deals in a supercharged sector.

The International Energy Agency says global investment in cleantech is on track to hit $1.7 trillion this year. An impressive share of that money is being pumped into cleantech startups. Globally, VC funding in the cleantech sector soared from $1.9 billion in 2019 to $12.3 billion in 2022, according to management consulting firm Oliver Wyman.

Nazhad’s M&A experience should prove particularly beneficial for Moelis’ new cleantech arm.

A recent report from management consulting firm West Monroe indicates cleantech M&A “is picking up speed.” The report is based on the firm’s survey of 200 corporate and private equity executives.

“The overarching trend is that cleantech is no longer the stuff of speculation, but a viable sector benefiting from a confluence of tailwinds, including high energy demand, the need for secure supplies that complement fossil fuels, and more ambitious policymaking efforts targeting decarbonization,” the report says.

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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.

Meta to buy all power from new ENGIE Texas solar farm

power purchase

Meta, the parent company of social media platform Facebook, has agreed to buy all of the power from a $900 million solar farm being developed near Abilene by Houston-based energy company ENGIE North America.

The 600-megawatt Swenson Ranch solar farm, located in Stonewall County, will be the largest one ever built in the U.S. by ENGIE. The solar farm is expected to go online in 2027.

Meta will use electricity generated by the solar farm to power its U.S. data centers. All told, Meta has agreed to purchase more than 1.3 gigawatts of renewable energy from four ENGIE projects in Texas.

“This project marks an important step forward in the partnership between our two companies and their shared desire to promote a sustainable and competitive energy model,” Paulo Almirante, ENGIE’s senior executive vice president of renewable and flexible power, said in a news release.

In September, ENGIE North America said it would collaborate with Prometheus Hyperscale, a developer of sustainable liquid-cooled data centers, to build data centers at ENGIE-owned renewable energy and battery storage facilities along the I-35 corridor in Texas. The corridor includes Austin, Dallas-Fort Worth, San Antonio and Waco.

The first projects under the ENGIE-Prometheus umbrella are expected to go online in 2026.

ENGIE and Prometheus said their partnership “brings together ENGIE's deep expertise in renewables, batteries, and energy management and Prometheus' highly efficient liquid-cooled data center design to meet the growing demand for reliable, sustainable compute capacity — particularly for AI and other high-performance workloads.”

Fervo named to prestigious list of climate tech companies to watch

top honor

Houston-based Fervo Energy has received yet another accolade—MIT Technology Review named the geothermal energy startup to its 2025 list of the 10 global climatetech companies to watch.

Fervo, making its second appearance on the third annual list, harnesses heat from deep below the ground to generate clean geothermal energy, MIT Technology Review noted. Fervo is one of four U.S. companies to land on the list.

Fervo “uses fracking techniques to create geothermal reservoirs capable of delivering enough electricity to power massive data centers and hundreds of thousands of homes,” MIT Technology Review said.

MIT Technology Review said it produces the annual list to draw attention to promising climatetech companies that are working to decarbonize major sectors of the economy.

“Though the political and funding landscape has shifted dramatically in the US since the last time we put out this list,” MIT Technology Review added, “nothing has altered the urgency of the climate dangers the world now faces — we need to rapidly curb greenhouse gas emissions to avoid the most catastrophic impacts of climate change.”

In addition to MIT Technology Review’s companies-to-watch list, Fervo has appeared on similar lists published by Inc.com, Time magazine and Climate Insider.

In an essay accompanying MIT Technology Review’s list, Microsoft billionaire Bill Gates said his Breakthrough Energy Ventures investment group has invested in more than 150 companies, including Fervo and another company on the MIT Technology Review list, Redwood Materials.

In his essay, Gates wrote that ingenuity is the best weapon against climate change.

Yet climate technology innovations “offer more than just a public good,” he said. “They will remake virtually every aspect of the world’s economy in the coming years, transforming energy markets, manufacturing, transportation, and many types of industry and food production. Some of these efforts will require long-term commitments, but it’s important that we act now. And what’s more, it’s already clear where the opportunities lie.”

In a recent blog post highlighting Fervo, Gates predicted geothermal will eventually supply up to 20 percent of the world’s electricity, up from his previous estimate of as much as 5 percent.

Fervo is one of the pioneers in geothermal energy. Gates and other investors have pumped $982 million into Fervo since its founding in 2017. With an estimated valuation of $1.4 billion, Fervo has achieved unicorn status, meaning its valuation as a private company exceeds $1 billion.

Aside from Breakthrough Energy Ventures, oilfield services provider Liberty Energy is a Fervo investor. U.S. Energy Secretary Chris Wright was chairman and CEO of Denver-based Liberty Energy before assuming his federal post.

Axios reported on Oct. 1 that Fervo is raising a $300 million series E round, which would drive up the startup’s valuation. News of the $300 million round comes as the company gears up for a possible IPO, according to Axios.

Fervo co-founder and CEO Tim Latimer told Axios this spring that a potential IPO is likely in 2026 or 2027. Ahead of an IPO, the startup is aiming for a $2 billion to $4 billion valuation, Axios reported.

The first phase of Fervo’s marquee Cape Station geothermal energy plant in Utah is scheduled to go online next year, with the second phase set to open in 2028. Once it’s completed, the plant will be capable of generating 500 megawatts of power. This summer, the startup said it secured $205.6 million in capital to finance construction of the plant.