The new office will expand Bracewell's capabilities in France and the broader Europe, the Middle East and Africa region. Photo via Bracewell

It's not just United States athletes descending upon France this summer. A Houston-based law firm has announced the expansion of its energy team into the region.

Bracewell LLP has opened an office in Paris La Défense and named 11 energy and infrastructure lawyers from Norton Rose Fulbright to the new location, which will be focused on project development, M&A, and finance transactions in the energy and infrastructure sectors. The team will have an emphasis on renewable and conventional power, energy transition, oil and gas, and infrastructure in France — as well as Europe, the Middle East, and Africa, per a news release from the firm.

“We are thrilled to welcome our new colleagues to the firm and to open an office in Paris,” Bracewell Managing Partner Gregory M. Bopp says in the release. “The addition of this energy and infrastructure team, one of the largest and most highly regarded in Paris, builds on the strengths of our preeminent global energy platform and broadens our capabilities in France, Africa, and the broader EMEA region.”

Anne Lapierre, Arnaud Bélisaire and Simon Cudennec joined Bracewell as partners in Paris. Eight associates and counsel complete the team: Véronique Bruel, Marie Zelazko, Adnen Ben Naser, Sandra Hahn Duraffourg, Pierrick Ferrero, Diane Dusserre, Noémie Portut-Castel, and Carl Kalaani.

“The French team is a pure energy and infrastructure team, which mirrors who we are and what has been successful in London,” Jason Fox, managing partner of Bracewell’s London office, says in the release. “Where the London office has a strong focus on the oil and gas sector, the French team is more focused on renewables. That, combined with the addition of French law and OHADA capabilities, complements our platform and strengthens our renewables offering, notably in Francophone Africa.”

Lapierre previously served as head of Norton Rose Fulbright’s global energy practice, and Bélisaire co-led that firm's energy practice in Paris. Cudennec, also from Norton Rose Fulbright, specializes in projects within the energy, infrastructure and natural resources sectors in France and French-speaking Africa.

“Bracewell’s focus on sector excellence has made it one of the leading energy law firms in the world,” adds Lapierre. “Arnaud, Simon and I are thrilled to join an outstanding and dedicated global team that has broad capabilities and a sterling reputation across the entire energy spectrum.”

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Houston clean energy startup acquired by battery storage company FlexGen

m&a activity

A North Carolina company has acquired Houston-based Clean Energy Services, a provider of services for battery energy storage systems and utility-scale solar, for an undisclosed amount.

The buyer is Durham, North Carolina-based FlexGen Power Systems, a provider of battery energy storage software and services.

Clean Energy Services (CES), whose offices are at the Ion, will operate as a subsidiary of FlexGen. Existing CES customers will continue to receive services from CES without disruption or change, FlexGen says.

“Demand for reliable, high-performance power is accelerating, and customers need partners who can deliver at scale,” Kelcy Pegler, CEO of FlexGen, said in a news release. “The addition of CES strengthens our service platform and reinforces our leadership in energy storage technology.”

Ahmad Atwan and Constantine Triantafyllides co-founded CES in 2022. As a startup, CES had raised $8 million in venture capital, according to PitchBook.

“CES has achieved a market leadership position in battery storage services by focusing on reliable speed of service delivery and optimizing asset performance,” Atwan, the company’s CEO, added the release. “FlexGen and CES have been strong partners for years, and this transaction enables us to deliver more robust solutions across a complementary set of customers and markets.”

CES will continue to operate its remote operations center in Houston for over 1 gigawatt of solar assets and 4.5 gigawatt-hours of battery assets, while FlexGen will maintain its remote operations center in Durham.

Halliburton Labs names 4 new clean energy startups to incubator

green team

Four new companies have joined Halliburton Labs, the incubator for early-stage energy and climate startups run by Houston energy giant Halliburton.

Halliburton Labs provides the emerging companies with mentorship, industry connections, laboratory access and other resources as they work toward commercialization, according to a news release.

The four new members include:

  • Nandina REM, a Singapore-based company that delivers carbon fiber thermoplastics. It turns end-of-life assets into new, reliable, high-performance materials for the aviation, aerospace and defense industries in a fraction of the time of standard supply chains.
  • Noon Energy, a California-based company that delivers clean, reliable electricity with ultra-long duration energy storage. Its system uses solid oxide electrochemical cells and stores energy as abundant, flexible industrial gases.
  • Proof Energy, a Silicon Valley-based company developed by the Lawrence Berkeley National Laboratory that is commercializing next-generation metallic solid oxide fuel cell (M-SOFC) technology. Its system uses widely available fuels such as ethanol, methanol, ammonia, and natural gas as hydrogen carriers to enable lower-cost, low-emission commercial transportation, and also offers a zero-emission heating solution to preserve battery range in electric vehicles.
  • Tidal Metals, a New Jersey-based company that has developed technology to economically make decarbonized magnesium metal from seawater and electricity.

"Halliburton Labs exemplifies our commitment to advance a secure and pragmatic energy future," Jeff Miller, chairman, president and CEO of Halliburton, said in the news release. "We welcome these companies into our ecosystem, where they will gain access to the tools, expertise, and connections needed to scale their technologies."

Auckland-based Aquafortus Technologies and California-based Sunchem joined Halliburton Labs in September. With the addition of the four new members, the incubator currently supports six early-stage companies.

Read more about the incubator's 2025 cohort here.

Houston-area company to develop next-gen batteries for electric helicopters

emissions-free flight

Webster-based KULR Technology Group has announced a strategic co-development collaboration with Robinson Helicopter Company (RHC) to develop a next-generation, high-performance battery system for the eR66 battery-electric helicopter demonstrator.

KULR, an electronics manufacturing company, will serve as the developer of the advanced battery system for the eR66 platform. KULR will design and integrate a high-performance battery structure that uses its proprietary battery safety technologies and thermal management solutions, previously developed for aerospace and spaceflight applications.

California-based Robinson Helicopter Company is the world's leading manufacturer of civil helicopters. Its eR66 is expected to deliver zero-emission, affordable and quiet performance for “high-demand applications.”

“Robinson Helicopter has built more civil helicopters than any manufacturer on Earth, and their commitment to reliability is exactly the standard KULR’s battery architecture is designed to meet,” Michael Mo, CEO of KULR, said in a news release. “KULR’s battery systems have been qualified for NASA spaceflight. They were designed from day one for dual use: a primary flight cycle and a certified second life. The eR66 is where that architecture proves itself in rotorcraft.”

David Smith, president and CEO of Robinson Helicopter Company, cited the partnership as a shift in service for commercial and civil operations and touted the potential environmental benefits.

“By integrating electric propulsion, we aren't just reducing our environmental impact; we are unlocking critical new capabilities for life-saving missions,” Smith added in the release. “For use cases like rapid organ and tissue transport, the reduced acoustic signature and zero-emission profile ensure that time-sensitive, low-emission deliveries are faster, quieter, and more sustainable than ever before."

The companies say, through the partnership, they aim to:

  • Advance eR66 performance
  • Enhance aviation safety
  • Increase cost efficiency
  • Uphold American aerospace leadership
  • Support decarbonization
  • Promote circular economy principles