Houston company selects site for net-zero hydrogen production facility, low-carbon microgrid

major move

This major project will include net-zero hydrogen production to be used onsite to fuel a microgrid, greenhouses, and more. Image courtesy of Fidelis New Energy

A Houston-based energy transition infrastructure firm has announced where it's planning to build a multiple-phase project that will produce carbon-neutral hydrogen and run a low-carbon microgrid.

Fidelis New Energy selected Mason County, West Virginia, as the site for its carbon neutral hydrogen production facility and low carbon microgrid —The Mountaineer GigaSystem and the Monarch Cloud Campus for data centers powered by net-zero hydrogen.

The facility will be using the company's the proprietary tech, called the FidelisH2, that produces hydrogen using "a combination of natural gas, renewable energy, and carbon capture, utilization, and sequestration," according to a news release.

The four-phase project is estimated to cost $2 billion per phase and will produce over 500 metric tons per day of net-zero carbon hydrogen. The first phase is expected to be completed in 2028.

"I am beyond excited that West Virginia will be the home of the Mountaineer GigaSystem and Monarch Cloud Campus," West Virginia Governor Jim Justice says in a news release. "West Virginia has a long history as an energy powerhouse for our nation, thanks to our hardworking people who know how to get the job done. And now, we're in a great position to make the most of a new fuel – hydrogen – through this incredible project in Mason County.

"There's simply no doubt that Fidelis is going to help shape the future of West Virginia in a major, major way by assisting in the commercial lift-off of some truly exciting new industries," he continues.

The project includes an incentive package from the West Virginia Department of Economic Development.

"The project's four-phase construction plan will not only provide substantial employment opportunities for the local workforce, with 800 full-time jobs and 4,200 construction workers, but it will also have a major positive impact on the region's economy," John Musgrave, the executive director of the Mason County Development Authority, says in the release. "The influx of workers and the establishment of the facility will bring additional business, industry, and new technology to Mason County, the state, and the surrounding region."

In addition to the hydrogen-producing FidelisH2 tool, Fidelis's suite of technologies includes H2PowerCool, which powers and cools data centers, and CO2PowerGrow, which is used for greenhouses to decarbonize and lower the cost of food production.

The new collaborative project is a rising amid the region's bid in the U.S. Department of Energy’s Office of Clean Energy Demonstrations for the regional clean hydrogen hub Funding Opportunity Announcement. The bid, called the Appalachian Regional Clean Hydrogen Hub, or ARCH2, was submitted earlier this year by a multi-state effort.

"Our proprietary net-zero solutions using only proven technologies are attracting significant commercial interest from hydrogen users, data center operators, and greenhouse owners," Bengt Jarlsjo, co-founder, president, and COO at Fidelis, says in the release. "This helps the ARCH2 hub to achieve scale across the hydrogen lifecycle from production through consumption."

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7 must-attend Houston energy transition events in August 2025

Must-Attend Meetings

Editor's note: It's time to mark your calendars for the top Houston energy events this month. From globally-focused forums to intimate conversations with Houston energy leaders, these events are not to be missed, so begin registering today. Please note: this article may be updated to include additional event listings.

August 6-7 — U.S.-Africa Energy Forum

The U.S.-Africa Energy Forum (USAEF) connects the U.S. market with Africa’s vast energy sector opportunities. The forum empowers participants to uncover emerging opportunities in Africa’s energy sector, positioning licensing rounds and projects as prime conduits for U.S. investment. By bringing together investors, governments, and project developers, the forum fosters meaningful partnerships, expands investor networks, and paves the way for impactful collaborations across the energy value chain.

This event begins August 6 at the Post Oak Hotel. Click here to register.

August 21 — Transition on Tap

Greentown Labs’ signature networking event returns in August to foster conversations and connections within Houston's climate and energy transition ecosystem. Entrepreneurs, investors, students, philanthropists, and more are invited to attend, meet colleagues, discuss solutions, and engage with the growing community.

This event takes place Thursday, August 21 at 5:30 pm at Greentown Labs. Click here to register.

August 22 – Determined to Lead Women Lunch: Investing Through Market Cycles with Ellen Wilkirson

EnergyTech Nexus hosts a monthly Determined to Lead Women’s Lunch as part of its ongoing efforts to create safe spaces for women leaders in the energy transition to connect, learn, and lead. The August session features Ellen Wilkirson, principal at Rev Innovations. With deep experience across traditional and transition energy sectors, Wilkirson will share how she’s approached investing through multiple market and commodity cycles and what it means to be a clean energy investor in today’s evolving landscape.

This event takes place Friday, August 22 at 1 pm. Click here to register.

August 25-28 — IMAGE 2025

Join the world's premier gathering for geoscientists, energy professionals, and industry leaders to connect, collaborate, and innovate. IMAGE 2025 will feature 1,100 presentations and 260 exhibitors. It will connect more than 7,800 energy leaders from more than 90 countries. In addition to four days of programming, guests can attend pre-convention field trips on August 23-25 and post-convention workshops on August 29.

This event begins August 25 at George R. Brown Convention Center. Click here to register.

August 27 — Future of Flight: Inside Venus Aerospace with Founder Sassie Duggleby

Join EO Houston for an exclusive, behind-the-scenes conversation with Sassie Duggleby, co-founder and CEO of Venus Aerospace, a Houston-based company pioneering breakthrough propulsion systems for hypersonic and space applications.

This event takes place Wednesday, August 27 at 10 am at Venus Aerospace. It is open to EO members and partners only. Click here to register.

August 27 — Work Wednesday Lunch AMA with Scott Craig

EnergyTech Nexus will host a Work Wednesday Lunch & Learn with special guest Scott Craig from Latham Watkins LLP. This recurring event is an opportunity for founders andc ommunity members to connect, network, and share ideas, with a focus on exploring the latest trend sin climate technology. Craig advises startups and investors across climate tech, energy transition, and frontier technology and has firsthand insight into structuring early-stage deals and navigating regulatory complexity.

This event takes place Wednesday, August 27 at 12 pm at One Memorial City Plaza. Click here to register.

August 27-28 — 6th Texas Energy Forum 2025

The 6th Texas Energy Forum will dive deep into the strategies, policies, and innovative solutions that reinforce energy security for the United States and its allies and fuel economic growth — centered on Texas’ pivotal role in the global energy landscape. Key discussions will address the future of regulatory reform, tariffs, and tax incentives; advancements in oil, gas, and LNG markets; the expansion of power generation; and breakthroughs in EVs and charging infrastructure. This year's topic is "Texas: The Energy Innovation Powerhouse."

This event begins Wednesday, August 27 at the Petroleum Club of Houston. Click here to register.

Japanese energy tech manufacturer officially relocates U.S. HQ to Houston

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TMEIC Corporation Americas has officially relocated its headquarters from Roanoke, Virginia, to Houston.

TMEIC Corporation Americas, a group company of Japan-based TMEIC Corporation Japan, recently inaugurated its new space in the Energy Corridor, according to a news release from TMEIC. The new HQ occupies the 10th floor at 1080 Eldridge Parkway, according to ConnectCRE. The company first announced the move last summer.

TMEIC Corporation Americas specializes in photovoltaic inverters and energy storage systems. It employs approximately 500 people in the Houston area, and has plans to grow its workforce in the city in the coming year as part of its overall U.S. expansion.

"We are thrilled to be part of the vibrant Greater Houston community and look forward to expanding our business in North America's energy hub," Manmeet S. Bhatia, president and CEO of TMEIC Corporation Americas, said in the release.

The TMEIC group will maintain its office in Roanoke, which will focus on advanced automation systems, large AC motors and variable frequency drive systems for the industrial sector, according to the release.

TMEIC Corporation Americas also began operations at its new 144,000-square-foot, state-of-the-art facility in Brookshire, which is dedicated to manufacturing utility-scale PV inverters, earlier this year. The company also broke ground on its 267,000-square-foot manufacturing facility—its third in the U.S. and 13th globally—this spring, also in Waller County. It's scheduled for completion in May 2026.

"With the global momentum toward decarbonization, electrification, and domestic manufacturing resurgence, we are well-positioned for continued growth," Bhatia added in the release. "Together, we will continue to drive industry and uphold our legacy as a global leader in energy and industrial solutions."

Houston renewable fuel co. expands and more energy transition news to know

Trending Topics

Editor's note: The biggest energy transition news in recent weeks includes a major acquisition, big funding, a new biomaterial from Houston researchers, and more. Below are the five most-read stories from EnergyCaptialHTX from July 15-31, 2025:

1. Houston renewable fuel company expands reach with latest acquisition

Freedom CNG is growing. Photo courtesy Freedom CNG

Houston-based Freedom CNG, a provider and distributor of compressed renewable natural gas, has acquired ComTech Energy, a Canada-based provider of on-site mobile refueling for compressed renewable natural gas. The purchase price wasn’t disclosed. The acquisition allows Freedom CNG to adopt a hub-and-spoke operational model, allowing customers to move away from fixed fueling infrastructure with low-carbon energy solutions across North America. Continue reading.

2. Houston researchers develop strong biomaterial that could replace plastic

A team led by M.A.S.R. Saadi and Muhammad Maksud Rahman has developed a biomaterial that they hope could be used for the “next disposable water bottle." Photo courtesy Rice University.

Collaborators from two Houston universities are leading the way in engineering a biomaterial into a scalable, multifunctional material that could potentially replace plastic. The team introduced a biosynthesis technique that aligns bacterial cellulose fibers in real-time, which resulted in robust biopolymer sheets with “exceptional mechanical properties.” Continue reading.

3. Houston energy tech platform Molecule closes series B funding

Molecule has closed its latest investment round. Photo via Getty Images

Houston-based energy trading risk management (ETRM) software company Molecule has completed a successful series B round for an undisclosed amount. The raise was led by Sundance Growth, a California-based software growth equity firm, and Molecule founder Sameer Soleja said the funding will allow the company to "double down on product innovation, grow our team, and reach even more markets." Continue reading.

4. 7 Houston energy-focused businesses among Time's best midsize companies 2025

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

CenterPoint is one of 13 Houston companies on Time's list. Photo via centerpoint.com

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. Continue reading.

5. TEX-E names Houston VC leader as new executive director

TEX-E, a Houston-based energy transition nonprofit, has named Sandy Guitar as its executive director. Photo courtesy TEX-E.

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 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. Continue reading.

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