Blackstone Announces $5.6 Billion Final Close for Blackstone Energy Transition Partners IV 

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Insider Brief

  • Blackstone (NYSE: BX) announced the final close of its $5.6 billion energy-transition-focused private equity fund, Blackstone Energy Transition Partners IV (BETP IV), which is 33% larger than its predecessor.
  • BETP, Blackstone’s energy-focused private equity arm, aims to scale companies delivering cleaner, more reliable, and affordable energy, earning multiple industry awards for its investment approach.
  • The fund’s portfolio includes investments in energy grid modeling software, power transmission infrastructure, engineering services, backup power solutions, and hydrogen-ready power generation.

PRESS RELEASE — Blackstone (NYSE: BX) today announced the final close for its energy-transition-focused private equity fund, Blackstone Energy Transition Partners IV (“BETP IV”). BETP IV closed at its hard cap of $5.6 billion and is approximately 33% larger than its predecessor vehicle.

Blackstone Energy Transition Partners (“BETP”) is Blackstone’s energy-focused private equity business, which seeks to help energy companies build enterprises at scale that can deliver cleaner, more reliable and more affordable energy to meet global needs. BETP has been recognized as Private Equity International’s Energy Private Equity Firm of the Year for an unprecedented three years in a row (2021-2023) and was awarded IJ Investor’s Market Innovation of the Year award for North America in 2024 (for transactions occurring in calendar year 2023).

David Foley, Global Head of Blackstone Energy Transition Partners, said: “We believe there is immense opportunity to deliver attractive returns to our limited partners through investments that benefit from the growing demand for electricity, grid reliability and energy efficiency. We are appreciative of this vote of confidence from our investors and are excited to continue partnering with outstanding management teams to build leading companies that are helping support a more reliable, affordable and secure transition to a cleaner energy future.”

Notable energy transition investments include Energy Exemplar, which supports grid reliability with a software platform that allows decision-makers to accurately model electric, gas and water energy markets; Sediver, the world’s leading manufacturer of the toughened glass insulators that enable electric transmission grids; Westwood Professional Services, a leading engineering and consulting firm; Trystar, a premier provider of backup power management solutions; Lancium, a developer providing long term contracted electrical grid access to large scale data centers, and Potomac Energy Center, a 774-megawatt natural gas and hydrogen-ready power plant, among others.

Matt Swayne

With a several-decades long background in journalism and communications, Matt Swayne has worked as a science communicator for an R1 university for more than 12 years, specializing in translating high tech and deep tech for the general audience. He has served as a writer, editor and analyst at The Space Impulse since its inception. In addition to his service as a science communicator, Matt also develops courses to improve the media and communications skills of scientists and has taught courses.

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