The GridStor project will boost the Electric Reliability Council of Texas grid. It’s GridStor’s first acquisition in ERCOT territory. Photo via gridstor.com

An Oregon startup has purchased a 450-megawatt battery energy storage project in Galveston County.

GridStor, a Portland, Oregon-based developer and operator of battery energy storage systems, bought the project from Moab, Utah-based Balanced Rock Power. The Utah company develops utility-scale solar and energy storage projects.

Financial terms of the deal weren’t disclosed.

GridStor, founded in 2022, is backed by Goldman Sachs Asset Management. The Portland Business Journal reported last November that Goldman Sachs had raised a $410 million fund to fuel its energy storage strategy.

Construction on the Evelyn Battery Energy Storage project is scheduled to get underway this summer, with the system projected to go online in the spring of 2025.

“Battery storage is a scalable and near-term solution to powering historic load growth in Texas,” Chris Taylor, CEO of GridStor, says in a news release. “Every day, batteries are consistently providing energy to stabilize the power system and meet hours of greatest demand in the state.”

The GridStor project will boost the Electric Reliability Council of Texas (ERCOT) grid. It’s GridStor’s first acquisition in ERCOT territory.

The project will be built near the Hidden Lakes substation, which is owned by Texas-New Mexico Power, which now just serves Texas. This proximity will enable batteries to quickly begin grid-connected operations.

A national research institute recently opened a new lab and outpost adjacent to the University of Houston's campus. Photo via UH.edu

New research lab opens in University of Houston's tech transfer facility

seeing green

A national organization has opened a new Houston outpost at a local university campus.

The Electrochemical Safety Research Institute, or ESRI, of UL Research Institutes opened the doors to a new laboratory in Houston in November. The new space was established to further research renewable energy technologies.

“As the world transitions from fossil fuels to sustainable energy, we are working with research teams across several organizations to lay the scientific groundwork for safe and reliable energy storage alternatives,” says Judy Jeevarajan, ESRI’s executive director, in a news release. “Since several of our research partners are based in Houston, the natural progression was to open our own laboratory in the area.”

The lab is housed in the University of Houston Technology Bridge, a startup park next to the university’s main campus. A team of ESRI’s research scientists will have access to explore the safety and performance of renewable energy technologies. Per the release, ESRI already has ongoing projects with UH within hydrogen research, solid-state batteries, and the synthesis of magnesium-ion separators.

“We are significantly expanding both our capacity and scope to better meet today’s increasingly urgent safety challenges,” says Christopher J. Cramer, ULRI’s chief research officer. “Our new Houston facility is one element of that expansion. The lab will strengthen the synergies between ESRI and our research partners in the area and accelerate scientific discoveries to help create a safer, more sustainable world.”

The facility will also act as a homebase for all Houston-area collaborations. Per the release, the new lab "will also facilitate ESRI’s research partnership with Rice University on lithium-ion cell recycling and the research institute’s work with NASA’s Johnson Space Center on thermal runaway mitigation and micro-USB lithium-ion battery safety." The organization also collaborates with Houston-based Stress Engineering Services Inc.

“We’re delighted to welcome the Electrochemical Safety Research Institute to its new home in Houston,” says Chris Taylor, executive director of the Office of Technology Transfer and Innovation at the University of Houston, in the release. “Together, we can build upon our research culture of collaboration as we pursue innovations for the greater good.”

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This article originally ran on InnovationMap.

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7 Houston energy-focused businesses among Time's best midsize companies 2025

new report

Seven Houston-based businesses focused on the energy industry appear on Time magazine and Statista’s new ranking of the country’s best midsize companies.

Time and Statista ranked companies based on employee satisfaction, revenue growth, and transparency about sustainability. All 500 companies on the list have annual revenue from $100 million to $10 billion.

The Houston energy-focused companies on the list are:

  • No. 141 MRC Global. Score: 85.84
  • No. 176 National Oilwell Varco. Score: 84.50
  • No. 266 Nabor Industries. Score: 81.59
  • No. 296 Archrock. Score: 80.17
  • No. 327 Superior Energy Services. Score: 79.38
  • No. 359 CenterPoint Energy. Score: 78.02
  • No. 461 Oceaneering. Score: 73.87
In total, 13 Houston-based businesses appear, with Houston engineering firm KBR topping the Texas businesses that made the list. KBR earned the No. 30 spot, earning a score of 91.53 out of 100. It is joined by these other Houston companies:
     
  • No. 168 Comfort Systems USA. Score: 84.72
  • No. 175 Crown Castle. Score: 84.51
  • No. 234 Kirby. Score: 82.48
  • No. 332 Insperity. Score: 79.15
  • No. 485 Skyward Specialty Insurance. Score: 73.15

Additional Texas companies on the list include:

  • No. 95 Austin-based Natera. Score: 87.26
  • No. 199 Plano-based Tyler Technologies. Score: 86.49
  • No. 139 McKinney-based Globe Life. Score: 85.88
  • No. 140 Dallas-based Trinity Industries. Score: 85.87
  • No. 149 Southlake-based Sabre. Score: 85.58
  • No. 223 Dallas-based Brinker International. Score: 82.87
  • No. 226 Irving-based Darling Ingredients. Score: 82.86
  • No. 256 Dallas-based Copart. Score: 81.78
  • No. 276 Coppell-based Brink’s. Score: 80.90
  • No. 279 Dallas-based Topgolf. Score: 80.79
  • No. 294 Richardson-based Lennox. Score: 80.22
  • No. 308 Dallas-based Primoris Services. Score: 79.96
  • No. 322 Dallas-based Wingstop Restaurants. Score: 79.49
  • No. 335 Fort Worth-based Omnicell. Score: 78.95
  • No. 337 Plano-based Cinemark. Score: 78.91
  • No. 345 Dallas-based Dave & Buster’s. Score: 78.64
  • No. 349 Dallas-based ATI. Score: 78.44
  • No. 385 Frisco-based Addus HomeCare. Score: 76.86
  • No. 414 New Braunfels-based Rush Enterprises. Score: 75.75
  • No. 431 Dallas-based Comerica Bank. Score: 75.20
  • No. 439 Austin-based Q2 Software. Score: 74.85
  • No. 458 San Antonio-based Frost Bank. Score: 73.94
  • No. 475 Fort Worth-based FirstCash. Score: 73.39
  • No. 498 Irving-based Nexstar Broadcasting Group. Score: 72.71
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This article originally appeared on our sister site, InnovationMap.

TEX-E names Houston VC leader as new executive director

new hire

The Texas Exchange for Energy & Climate Entrepreneurship (TEX-E) has named Houston venture capital and innovation leader Sandy Guitar as its new executive director.

Guitar succeeds David Pruner, who will move into the board chair role.

Guitar previously served as general partner and managing director at Houston-based VC firm HX Venture Fund and is co-founder of Weathergage Capital. She also sits on the advisory board of Rice University's Liu Idea Lab for Innovation and Entrepreneurship (Lilie) and launched the Women Investing in VC in Houston group.

In a LinkedIn post, Guitar shared that she's looking forward to bringing her problem-solving skills to the energy transition.

"Innovating in the energy sector is as significant and intricate a problem as I have ever worked on — one that demands creativity, collaboration, and resourcefulness at every turn," she shared.

"I'm honored to join TEX-E at such a pivotal time in the energy transition," she added in a news release. "Energy and climate innovation is accelerating at the intersection of brilliant minds and bold ideas. I'm excited to help TEX-E amplify that collision between students who think differently and the real-world problems that demand fresh solutions."

According to TEX-E, Guitar will continue to lead the organization's programming that aims to connect student climate entrepreneurs with "industry reality."

"Sandy understands the complexities of the Texas energy ecosystem and brings a forward-looking vision for how related innovation can drive meaningful, lasting impact. She's exactly the leader we need to take TEX-E to the next level and help create the next generation of energy transition innovators," David Baldwin, TEX-E board member, added in the release.

TEX-E was founded in 2022 through partnerships with MIT Martin Trust Center for Entrepreneurship and Greentown Labs. It works with university students from six schools: Rice University, University of Houston, Prairie View A&M University, The University of Texas at Austin, Texas A&M University and MIT.

It's known for its student track within the Energy Venture Day and Pitch Competition at CERAWeek, which awarded $25,000 to HEXASpec, a Rice University-led team, at the 2025 event. It also hosted its inaugural TEX-E Conference, centered on the theme of Energy & Entrepreneurship: Navigating the Future of Climate Tech, earlier this year.

Expert: Debunking the myth that Texas doesn't care about renewable energy

Guest Column

When most people think about Texas, wind turbines and solar panels may not be the first images that come to mind. But in reality, the state now leads the nation in both wind-powered electricity generation and utility-scale solar capacity. In 2024 alone, Texas added approximately 9,700 megawatts of solar and 4,374 megawatts of battery storage, outpacing all other energy sources in new generation capacity that year. So what’s driving Texas’ rapid rise as the renewable energy capital of the United States?

Leader in wind energy

Texas has been a national leader in wind energy for more than a decade, thanks to its vast open landscapes and consistent wind conditions, particularly in regions like West Texas and the Panhandle. These ideal geographic features have enabled the development of massive wind farms, giving Texas the largest installed wind capacity in the United States. Wind energy also plays a strategic role in balancing the grid and complements solar energy well, as it often peaks at night when solar output drops.

Battery storage growth

Increasing battery storage capacity is unlocking more potential from solar and wind. When intermittent energy sources like wind and solar go offline, batteries release stored electricity and provide stability to the Electric Reliability Council of Texas system. Excluding California, Texas has more battery storage than the rest of the United States combined, accounting for over 32% of all the capacity installed nationwide.

Solar electricity generation and utility-scale batteries within ERCOT power grid set records in summer 2024. Between June 1 and August 31, solar contributed nearly 25% of total power demand during mid-day hours. In the evening, as demand stayed high but solar output declined, battery discharges successfully filled the gap. Battery storage solutions are now a core element of ERCOT’s future capacity and demand planning.

Interest in creating a hydrogen economy

Texas is well positioned to become a national hub in the hydrogen economy. The state has everything needed to lead in this emerging space with low-cost natural gas, abundant and growing low carbon electricity, geology well suited for hydrogen and carbon storage, mature hydrogen demand centers, existing hydrogen pipelines, established port infrastructure and more. The state already has an existing hydrogen market with two-thirds of the country’s hydrogen transport infrastructure.

In 2023, the Texas Legislature created the Texas Hydrogen Production Policy Council, which found that:

  • Hydrogen could represent a grid-scale energy storage solution that can help support the increased development of renewable electricity from wind and solar. Renewable electricity that is converted to hydrogen can improve overall grid reliability, resilience and dispatchability.
  • The development of the hydrogen industry, along with its supporting infrastructure and its downstream markets within Texas, could attract billions of dollars of investment. This development may create hundreds of thousands of jobs - especially with younger generations who are passionate about climate science - and greatly boost the Texas economy.
  • Hydrogen supports the current energy economy in Texas as a critical component to both conventional refining and the growing production of new biofuels (such as renewable diesel and sustainable aviation fuel) within the state.

Legislative action and pressure to reduce carbon emissions

Texas has also seen key legislative actions and policies that have supported the growth of renewable energy in Texas. During the most recent legislative session, lawmakers decided that The Texas Energy Fund, a low-interest loan program aimed at encouraging companies to build more power infrastructure, will receive an additional $5 billion on top of the $5 billion lawmakers approved in 2023. Of that amount, $1.8 billion is earmarked to strengthen existing backup generators, which must be powered by a combination of solar, battery storage and natural gas. These funds signal growing institutional support for a diversified and more resilient energy grid.

Furthermore, there is growing pressure from investors, regulators and consumers to reduce carbon emissions, and as a result, private equity firms in the oil and gas sector are diversifying their portfolios to include wind, solar, battery storage and carbon capture projects. In 2022, private equity investment in renewable energy and clean technology surged to a record-high $26 billion.

The future of the renewable energy workforce

With renewable energy jobs projected to grow to 38 million globally by 2030, the sector is poised to be one of the most promising career landscapes of the future. Given that young people today are increasingly environmentally conscious, there is a powerful opportunity to engage students early and help them see how their values align with meaningful, purpose-driven careers in clean energy. Organizations like the Energy Education Foundation play a vital role in this effort by providing accessible, high-quality resources that bridge the gap between energy literacy and real-world impact. The nonprofit employs comprehensive, science-based educational initiatives to help students and educators explore complex energy topics through clear explanations and engaging learning tools, laying a strong foundation for informed, future-ready learners.

STEM and AI education, which are reshaping how young people think, build, and solve problems, provide a natural gateway into the renewable energy field. From robotics and coding to climate modeling and sustainable engineering, these learning experiences equip students with the critical skills and mindsets needed to thrive in a rapidly evolving energy economy. By investing in engaging, future-focused learning environments now and through leveraging trusted educational partners, like the Energy Education Foundation, we can help ensure that the next generation of learners are not just prepared to enter the clean energy workforce but are empowered to lead it.

With its rapidly growing wind, solar, battery and hydrogen sectors, Texas is redefining its energy identity. To sustain this momentum, the state must continue aligning education, policy, and innovation—not only to meet the energy demands of tomorrow, but to inspire and equip the next generation to lead the way toward a more sustainable, resilient and inclusive energy future.

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Kristen Barley is the executive director of the Energy Education Foundation, a nonprofit dedicated to inspiring the next generation of energy leaders by providing comprehensive, engaging education that spans the entire energy spectrum.