European cleantech company breaks ground on Houston manufacturing site

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The new facility is expected to be one of the largest manufacturing sites for power conversion systems in the U.S. Photo courtesy Power Electronics

Spanish renewable energy company Power Electronics broke ground on its new 53-acre Houston campus on Sept.24.

The new site is expected to create over 400 local jobs and deliver 40 gigawatts of production capacity per year. The company said in a news release that the campus is expected to be the largest manufacturing site for power conversion systems in the U.S. Power Electronics specializes in solar, energy storage, data centers and electrification technologies.

A completion date and operational start date have not yet been announced.

“For the first time in many years, the United States will be able to meet its growing need for sustainable power generation capacity and energy resilience through local manufacturing, supported by the most advanced technology in the world,” David Salvo, CEO of Power Electronics, said in the news release. “Our [40-gigawatt] Houston Campus will help shape the future of energy and AI growth globally."

Once operational, the manufacturing site will feature two buildings of approximately 150,000 square feet and 700,000 square feet. They will house production, logistics, R&D, corporate offices, training and electronic manufacturing departments.

The company says the Houston campus will be its most automated inverter production site by using advanced technologies in production to streamline day-to-day processes. Inverters convert direct current (DC) electricity that is generated by solar panels and batteries to alternating current (AC) electricity used by electrical grids.

Power Electronics' global headquarters is in Valencia, Spain, with U.S. operations in Houston, Tampa, and Gilbert, Arizona. Its North American headquarters is located at its existing North Houston office on East Airtex Drive. Community Impact News reports that the new manufacturing site is located in the Cy-Fair/Jersey Village area.

Power Electronics shared on LinkedIn that the new Houston campus represents its commitment to its American business and will allow it to serve the market with "greater scale, proximity and local expertise." It currently has more than 116 gigawatts installed in the U.S. and is working toward a global goal of 105 gigawatts of annual global production capacity.

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ENGIE will supply wind power for Oracle's AI data centers. Photo via engie-na.com

ENGIE inks deal to supply wind energy for Oracle’s Texas operations

wind deal

Houston-based renewable energy company ENGIE North America has made a deal to supply up to 568 megawatts of renewable electricity for tech giant Oracle's projects in Texas.

The power will come from ENGIE’s wind resources serving the Electric Reliability Council of Texas (ERCOT) grid. Oracle is developing data centers in Abilene and Shackelford, Texas, according to its website.

The Oracle deal is part of ENGIE’s efforts to bring substantial new electricity supply to the grid. In the past six years, ENGIE has developed 12 gigawatts of new renewable generation and battery storage capacity in North Americas, equaling $11 billion in capital, according to the company.

"Our customers are looking for reliable, scalable energy solutions that can support long-term growth," Anne-Laure Chassanite, interim CEO of ENGIE North America, said in a news release. "ENGIE has invested heavily in developing new generation resources across North America, and we're pleased to support Oracle as it continues to expand its operations in Texas. These agreements reflect the strength of our portfolio and our ability to deliver customized energy solutions that help customers meet their business objectives.”

Computer technology and cloud computing company Oracle is working towards its goal to match 100 percent of AI data center electricity use with carbon-free electricity by 2035.

"Oracle is taking a responsible approach to meeting the energy needs of our growing AI and cloud operations in Texas — investing in carbon-free electricity without shifting costs to consumers," Julia Robin, head of infrastructure planning and sourcing for Oracle Cloud Infrastructure, added in the release. "Our agreements with ENGIE advance Oracle's goal to match 100 percent of our AI data center electricity use with carbon-free electricity by 2035, while supporting long-term economic growth with no cost impact to the state of Texas.”

ENGIE also recently won the 2026 Green Power Leadership Award in the Market Innovation category for its work advancing 24/7 renewable energy solutions. The awards honor individuals and companies advancing sustainability and renewables in the energy industry through innovation and leadership.

The company has inked major deals to supply renewable energy to other major companies like Meta, Daikin and others.

A new JLL report predicts that power will become the primary factor in selecting future data center sites, with renewables playing a major role. Photo courtesy JLL.

Renewables to play greater role in powering data centers, JLL says

Data analysis

Renewable energy is evolving as the primary energy source for large data centers, according to a new report.

The 2026 Global Data Center Outlook from commercial real estate services giant JLL points out that the pivot toward big data centers being powered by renewable energy stems from rising electricity costs and tightening carbon reduction requirements. In the data center sector, renewable energy, such as solar and wind power, is expected to outcompete fossil fuels on cost, the report says.

The JLL forecast carries implications for the Houston area’s tech and renewable energy sectors.

As of December, Texas was home to 413 data centers, second only to Virginia at 665, according to Visual Capitalist. Dozens more data centers are in the pipeline, with many of the new facilities slated for the Houston, Austin, Dallas-Fort Worth and San Antonio areas.

Amid Texas’ data center boom, several Houston companies are making inroads in the renewable energy market for data centers. For example, Houston-based low-carbon energy supplier ENGIE North America agreed last May to supply up to 300 megawatts of wind power for a Cipher Mining data center in West Texas.

The JLL report says power, not location or cost, will become the primary factor in selecting sites for data centers due to multi-year waits for grid connections.

“Energy infrastructure has emerged as the critical bottleneck constraining expansion [of data centers],” the report says. “Grid limitations now threaten to curtail growth trajectories, making behind-the-meter generation and integrated battery storage solutions essential pathways for sustainable scaling.”

Behind-the-meter generation refers to onsite energy systems such as microgrids, solar panels and solar battery storage. The report predicts global solar capacity will expand by roughly 100 gigawatts between 2026 and 2030 to more than 10,000 gigawatts.

“Solar will account for nearly half of global renewable energy capacity in 2026, and despite its intermittent properties, solar will remain a key source of sustainable energy for the data center sector for years to come,” the report says.

Thanks to cost and sustainability benefits, solar-plus-storage will become a key element of energy strategies for data centers by 2030, according to the report.

“While some of this energy harvesting will be colocated with data center facilities, much of the energy infrastructure will be installed offsite,” the report says.

Other findings of the report include:

AI could represent half of data center workloads by 2030, up from a quarter in 2025.
The current five-year “supercycle” of data center infrastructure development may result in global investments of up to $3 trillion by 2030.
Nearly 100 gigawatts worth of new data centers will be added between 2026 and 2030, doubling global capacity.

“We’re witnessing the most significant transformation in data center infrastructure since the original cloud migration,” says Matt Landek, who leads JLL’s data center division. “The sheer scale of demand is extraordinary.”

Hyperscalers, which operate massive data centers, are allocating $1 trillion for data center spending between 2024 and 2026, Landek notes, “while supply constraints and four-year grid connection delays are creating a perfect storm that’s fundamentally reshaping how we approach development, energy sourcing, and market strategy.”

Nightpeak Energy's Bocanova Power project in Brazoria County has reached commercial operation. Photo courtesy Nightpeak Energy.

California company launches Tesla Megapack battery project in Houston area

power on

Oakland, California-based Nightpeak Energy announced earlier this month that its 150-megawatt battery storage project in Brazoria County, known as Bocanova Power, is now operating to address Houston’s peak capacity needs.

“This battery storage project will enhance grid reliability in the Alvin area while continuing to support integrating renewable energy,” Cary Perrin, president and CEO of the Northern Brazoria County Chamber of Commerce, said in a news release. “I believe we need energy storage now more than ever for its pivotal role in reducing strain on the grid while meeting fast-growing power demand in Texas and Brazoria County."

The project reached commercial operation in August, according to the release. The project utilizes Tesla's Megapack 2 XL battery storage system, and the facility operates under a long-term power purchase agreement with an undisclosed “investment-grade power purchaser.”

“Bocanova Power demonstrates the speed at which Nightpeak Energy is overcoming complex challenges to energize projects that support America's growing need for affordable, reliable, and secure energy,” Paris Hays, co-founder and CEO/CDO of Nightpeak Energy, added in the news release. “Unprecedented AI data center and manufacturing growth has only accelerated the need for these resources.”

Hays added in the release that the company has plans for more energy infrastructure projects in Texas and in the Western U.S.

Nightpeak Energy develops, owns and operates power plants that support the growing capacity needs of a decarbonized grid. It also owns and operates 240 MW of battery storage and natural gas generation facilities.

The company was founded in 2022 and backed by equity funding of up to $200 million from Dallas-based investment firm Energy Spectrum Capital.

Choose Texas Power has ranked its top electric providers, most affordable green energy providers and more. Photo via unspalsh.

New report rates best electric companies and renewable energy plans

energy plans

Choose Texas Power—a marketplace that allows users to view and compare electricity plans, providers and rates in the state—has compiled its Best Texas Electric Companies report.

The data-driven list considers pricing, providers and consumer trends, and rates for companies listed on its marketplace. The report was updated earlier this month.

Choose Texas Power rated the Texas energy companies using its proprietary data and online reviews, and gave each company a score from zero to five based on customer service, accessibility and plan variety.

Houston-based Express Energy tied for first place on the list with DFW-based TXU Energy, 4Change Energy and Veteran Energy. Eight other Houston-area companies made the 10. The companies all received a rating of 5 out of 5.

The full list includes:

Houston-based Gexa Energy (4.9)
Irving-based TriEagle Energy (4.9)
Houston-based Frontier Utilities (4.8)
Spring-based Atlantex Power (4.6)
Houston-based Rhythm Energy (4.6)
Houston-based Green Mountain Energy (4.5)
Houston-based Reliant Energy (4.3)
Houston-based Direct Energy (4.2)
Houston-based APG&E Energy (4.2)
Houston-based Discount Power (4)
Plano-based Cirro Energy (4)
Fort Worth-based Payless Power (3.9)

Choose Texas Power also broke down the best companies for specific customer needs.

Best for affordable green energy: Gexa Energy
Best for 100% renewable energy: Rhythm Energy
Green energy plans for low usage: Green Mountain Energy
Best for smart home upgrades: Discount Power
Best for straightforward energy plans: TriEagle Energy
Best for plan variety: TXU Energy
Best for simple contract terms: Express Energy

Find the full report here.

Daikin has tapped Engie North America to provide clean electricity for its Texas facilities, including the massive Daikin Texas Technology Park. Photo courtesy Daikin.

Daikin to run massive Houston-area campus on solar power through new Engie partnership

power deal

Japan-based HVAC manufacturer Daikin has struck a five-year deal with Houston-based Engie North America to fully power its Texas facilities with renewable energy.

The deal includes Daikin Texas Technology Park (DTTP), home to the company’s North American headquarters and its largest factory (and one of the largest factories in the world). The more than $500 million, 4.2 million-square-foot campus sits on nearly 500 acres in Waller.

The technology park, which held its grand opening in 2017, combines manufacturing, engineering, logistics, marketing, and sales operations for Amana, Daikin and Goodman HVAC products. Earlier this year, Daikin installed a solar array at DTTP to power its central chiller plant.

Under the new agreement, Daikin will pay Engie North America for clean electricity from the 260-megawatt Impact Solar Farm, located northeast of Dallas-Fort Worth in Lamar County. Engie North America is a subsidiary of French utility company Engie.

The $250 million solar farm, which London-based Lightsource BP started operating in 2021, produces about 450,000 megawatt-hours of solar power each year. Lightsource, which has an office in Austin, develops, finances and operates utility-scale renewable energy projects. Lightsource BP is a subsidiary of energy giant BP, whose North American headquarters is in Houston.

“This initiative represents a major step forward in aligning our operations with Daikin’s long-term sustainability goals,” Mike Knights, senior vice president of procurement at Daikin, said in a release.

Daikin aims to make its DTTP a net-zero factory by 2030.

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Katy’s TerraFlow acquires Houston battery tech startup FlowCellutions

m&a activity

Katy-based TerraFlow Energy, an energy storage and infrastructure company, has acquired Houston-based battery technology startup FlowCellutions. Financial terms weren’t disclosed.

FlowCellutions still operates under its established name, but with the tagline “A TerraFlow Energy Company.” Becca Segel, founder and CEO of FlowCellutions, now runs the business as its president.

FlowCellutions specializes in electrochemical sensing, diagnostics, analytics, and testing that offer insights into battery chemistry, charging capabilities, and system performance.

“FlowCellutions has always been focused on developing better ways to understand what is happening inside a flow battery and using that information to improve how these systems perform,” Segal said in a press release. “Joining TerraFlow gives us the opportunity to apply that work at a much larger scale while continuing to build the capabilities and expertise that make FlowCellutions unique.”

The FlowCellutions platform supports data centers and other heavy users of power. It’s designed to help reduce operating costs, prevent failures and costly downtime, and extend battery lifetime from about seven years to more than 30 years.

Segel founded the company in 2022. A member of Greentown Labs, the company raised more than $2 million in non-dilutive funding and received $1.5 million in National Science Foundation funding earlier this year.

FlowCellutions is one of five finalists in the Energy Transition Business category of InnovationMap’s 2026 Houston Innovation Awards.

“FlowCellutions brings a depth of scientific and technical expertise that fits naturally with where TerraFlow is going,” Jon Parrella, CEO of TerraFlow, said in the release.

“As we move from developing these systems to deploying them at commercial scale, understanding performance at a deeper level matters,” he said. “Bringing FlowCellutions into TerraFlow strengthens that capability and gives both teams more opportunity to advance the technology.”

TerraFlow, founded in 2024, develops long-duration energy storage and power infrastructure for data centers, industrial facilities, utilities and other large power consumers.

2 Houston cleantech cos. among world's 50 to watch and more energy news

Trending News

Editor's note: The top Houston energy transition news for October includes local startups landing global recognition and a look at the finalists for Energy Transition Business in the 2026 Houston Innovation Awards. Here are the five most-read EnergyCapitalHTX stories published October 16-31, 2026:

Rice University spinouts named among 50 top cleantech companies to watch

Two Rice University spinouts, Coflux Purification and DexMat, appear on a new list of the world’s 50 cleantech companies to watch. Cleantech Group’s 2026 Cleantech 50 to Watch list recognizes early-stage companies “creating groundbreaking solutions to address some of the world’s most pressing environmental and sustainability challenges.” Continue reading.

These 5 trailblazing Houston startups are leading the energy transition

Houston is home to a growing number of startups reshaping what it means to be called the "Energy Capital of the World." As part of the 2026 Houston Innovation Awards, our Energy Transition Business category honors those innovative startups that are providing solutions within renewables, climatetech, clean energy, alternative materials, circular economy and more. Five clean energy startups have been named finalists for the 2026 award. Continue reading.

Tesla unveils new Roadster sports car, which can thrust itself in the air

Tesla has unveiled its new Roadster sports car, which can thrust itself in the air, among other engineering bells and whistles. But drivers shouldn't expect to take it for a spin anytime soon. Elon Musk's electric car company rolled out its second-generation Roadster at a recent event, showing off a set of cold gas thrusters and a “multi-mode” suction system that can fling the car in the air for short spurts and spin the vehicle mid-flight. Continue reading.

Houston researchers develop heating method to recover critical minerals from e-waste

Researchers at Rice University have developed a new technique to efficiently recycle electronic waste and harvest critical minerals using rapid heating. Most electronic devices use flame-retardant plastic. The plastic is formulated from a critical metal called antimony. Continue reading.

Houston solar manufacturer expands facility, production capacity

Solar tracking and manufacturing company PV Hardware USA is increasing its production capacity and expanding its Houston facility in an effort to meet growing demands. The move marks the company's third expansion in the Houston area in three years. PV Hardware reports a 400 percent surge in national market growth over the past three years, as solar-based projects have been pivotal in energy resilience efforts. Continue reading.

8 must-attend Houston energy events happening in November 2026

Mark your calendars

Editor's note: The November calendar is front-loaded with events for those in Houston's energy sector. From annual summits to an expo exploring AI and energy, these are the events you'll want to register for this month.

Nov. 2 — Energy Leadership Speaker Series

Join UH Energy for a conversation with Jason Wells, Chair, President, and Chief Executive Officer of CenterPoint Energy. The Energy Leadership Speaker Series is a year-long program featuring 12 expert-led sessions covering topics from energy leadership to AI and data science in energy operations. The November topic is "Grid Modernization & The Electricity Revolution."

This event begins at 4:15 pm on November 2 at the University of Houston. Find details here.

Nov. 3-4 — Next-Gen AI for Energy Summit 2026

The summit brings together over 600 senior executives from energy, technology, policy, and investment communities worldwide to explore six strategic areas: operational optimization, digital infrastructure, finance, digital twins, risk management, cybersecurity, and AI-driven market and regulatory strategies. The summit is co-located with EnergyTech X, an invite-only forum connecting energy innovators, AI founders, startups, and investors to scale next-generation energy technologies.

This event begins Nov. 3 at the Intercontinental Houston. Register here.

Nov. 3-5: 17th Annual Operational Excellence in Oil & Gas Summit

The 17th Annual Operational Excellence in Oil & Gas Summit will focus on aligning technology, process, and workforce to balance reliability, resilience, and operational cost. It will feature case studies on AI adoption, asset management, and workforce modernization.

This event begins Nov. 3 at Norris Conference Center. Register here.

Nov. 4-5 — 2026 OPIS Global LPG Conference: Powering Global Connectivity

This November, industry leaders, traders, producers, and infrastructure stakeholders will once again converge in Houston—the world’s LPG hub—for the 2026 OPIS Global LPG Conference. The conference will cover the global LPG market, which is entering a new phase of structural evolution, and how the industry is moving from managing volume to mastering the connectivity between expanding supply hubs and global energy and petrochemical demand.

This event begins Nov. 4 at the Royal Sonesta Houston Galleria. Register here.

Nov. 4-6: SAF North America Congress 2026

The aviation and energy value chains will gather in Houston once again to help shape the future of Sustainable Aviation Fuel (SAF) in North America. The focus will be on safeguarding progress made to date and ensuring SAF remains central to energy and climate strategies.

This event begins Nov. 4 at Marriott Marquis Houston. Register here.

Nov. 11: BNEF Summit Houston 2026

The BNEF Summit Houston 2026 will explore how AI-driven demand, geopolitical tensions, and electrification are reshaping energy systems at unprecedented speed. Bringing together 600 leaders across energy, tech, digital infrastructure and finance, the summit will address the race to build power, infrastructure, and supply chains — and who will fund, deliver, and benefit from the next phase of growth.

This event takes place Nov. 11 at Post Oak Houston. Register here.

Nov. 11-12: Energy Supply Chain & Procurement Summit

For 12 years, the Energy Supply Chain and Procurement Summit has brought senior procurement, supply chain, and logistics leaders to Houston — from operators, EPCs, utilities, service and equipment providers, and the suppliers they depend on. At the 2026 summit, leaders will discuss what production growth is doing to sourcing, supplier risk, and assurance of supply, and what’s working.

This event begins Nov. 11 at Houston Marriott Uptown. Register here.

Nov. 18-19: American Data Centers & AI Conference and Exhibition 2026

Set to redefine the intersection of energy and digital infrastructure, the American Data Centers & AI Conference and Exhibition convenes in Houston for its second annual event. The event will address the increasing demand for high-performance computing and the sustainable development of AI infrastructure, which requires significant power. Participants can expect to learn about practical solutions in energy integration, modern data center design, and scalable approaches. The agenda includes presentations from leading experts, demonstrations of new technologies for thermal management and grid optimization, and detailed discussions on AI's environmental impact and how to reuse generated heat.

This event begins Nov. 18 at the Double Tree Hotel at Greenway Plaza. Register here.

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