Fleetzero has raised $43 million to expand the manufacturing of its hybrid and electric marine propulsion system. Photo courtesy Fleetzero.

A Houston-based maritime technology company that is working to reduce emissions in the cargo and shipping industry has raised VC funding and opened a new Houston headquarters.

Fleetzero announced that it closed a $43 million Series A financing round this month led by Obvious Ventures with participation from Maersk Growth, Breakthrough Energy Ventures, 8090 Industries, Y Combinator, Shorewind, Benson Capital and others. The funding will go toward expanding manufacturing of its Leviathan hybrid and electric marine propulsion system, according to a news release.

The technology is optimized for high-energy and zero-emission operation of large vessels. It uses EV technology but is built for maritime environments and can be used on new or existing ships with hybrid or all-electric functions, according to Fleetzero's website. The propulsion system was retrofitted and tested on Fleetzero’s test ship, the Pacific Joule, and has been deployed globally on commercial vessels.

Fleetzero is also developing unmanned cargo vessel technology.

"Fleetzero is making robotic ships a reality today. The team is moving us from dirty, dangerous, and expensive to clean, safe, and cost-effective. It's like watching the future today," Andrew Beebe, managing director at Obvious Ventures, said in the news release. "We backed the team because they are mariners and engineers, know the industry deeply, and are scaling with real ships and customers, not just renderings."

Fleetzero also announced that it has opened a new manufacturing and research and development facility, which will serve as the company's new headquarters. The facility features a marine robotics and autonomy lab, a marine propulsion R&D center and a production line with a capacity of 300 megawatt-hours per year. The company reports that it plans to increase production to three gigawatt-hours per year over the next five years.

"Houston has the people who know how to build and operate big hardware–ships, rigs, refineries and power systems," Mike Carter, co-founder and COO of Fleetzero, added in the release. "We're pairing that industrial DNA with modern batteries, autonomy, and software to bring back shipbuilding to the U.S."

Ad Placement 300x100
Ad Placement 300x600

CultureMap Emails are Awesome

In $2 billion deal, NVIDIA takes 20% stake in Woodlands-based Lancium

power play

With an initial investment of $2 billion, AI chip manufacturer NVIDIA just acquired a 20 percent stake in The Woodlands-based Lancium, which develops large-scale campuses that combine AI data centers and onsite power supplies.

Lancium recently announced the investment but didn’t disclose the dollar amount. The Information news website reported NVIDIA’s investment totaled $2 billion, with the possibility of an additional $1 billion if Lancium achieves certain milestones.

Dealroom.co calls NVIDIA’s investment a “form of supply-chain insurance.”

NVIDIA “is gaining exposure to the scarce physical assets that determine whether its chips can be deployed,” Dealroom.co says. “The move makes Nvidia look less like a pure chip company and more like an allocator of infrastructure capacity.”

Investment precedes possible IPO in 2027

Thanks to NVIDIA’s cash infusion, Lancium and its portfolio of land and power connections carry an enterprise value of about $10 billion, according to The Information.

The investment should enable Lancium to expand as it explores a potential IPO next year, The Information reported.

Neither Lancium nor NVIDIA is responding to requests for comment about the deal.

Lancium’s marquee project is a 1,000-acre data center and power generation campus in West Texas for the $500 billion Stargate initiative. Stargate, a joint venture comprising MGX, OpenAI, Oracle and SoftBank, is building data centers equipped to handle AI-level workloads.

“Epicenter of energy and AI infrastructure”

Founded in 2017, Lancium has 4 gigawatts of leased capacity and a more than 15-gigawatt development pipeline. In 2024, Blackstone Energy Transition Partners invested about $500 million in Lancium, giving Blackstone a roughly 50 percent stake.

“This partnership with NVIDIA is a strong testament to Lancium’s position at the epicenter of energy and AI infrastructure … . We look forward to continuing to partner with these leading companies to help power the next generation of AI innovation,” Bilal Khan, senior managing director at Blackstone, said in a release.

Through the NVIDIA partnership, Lancium’s data center and power generation campuses will use the tech company’s “AI factory” platform, including software, computing, and networking capabilities. This will give NVIDIA customers and partners access to power capacity that supports heavy AI workloads.

“We have spent years assembling the power, the land, and the infrastructure expertise needed to deliver AI data center capacity at a scale the world has never seen,” Michael McNamara, co-founder and CEO of Lancium, said in the release.

“Partnering with NVIDIA — the definitive technology platform for AI computing — ensures that every campus in our portfolio will be deployed with the industry’s most advanced technology and that NVIDIA’s customers will have access to the capacity they need to compete and lead in the AI era.”

U.S. oil giant Chevron confirms it will expand operations in Venezuela

O&G News

Oil giant Chevron confirmed that it will expand operations in Venezuela after President Donald Trump announced an ambitious deal to develop the nation’s oil reserves and give the Pentagon a stake in the profits.

Chevron, the only U.S. oil company with a major presence in Venezuela, said Wednesday that it has been assigned additional acreage in the Orinoco Belt, where it has active operations. The company plans to invest more than $7 billion over the next five years, with the goal of more than doubling its current production to about 600,000 barrels a day.

“Chevron’s history in Venezuela spans more than a century, and our expanded position reflects our confidence in the country’s deep resource potential,” CEO Mike Wirth said in a prepared statement.

Venezuela holds the world's largest proven reserves, totaling more than 303 billion barrels of crude oil, according to OPEC's 2025 Annual Statistical Bulletin. Saudi Arabia is a distant second with 267 billion barrels.

Yet because Venezuela's energy infrastructure is severely degraded and the nation is operating under international sanctions, its daily production is just over 1 million barrels, compared with the 10 million to 11 million barrels that Saudi Arabia produces each day. The U.S. produces almost 14 million barrels per day.

Chevron, the second-largest U.S. oil company, has had a presence in Venezuela since 1923.

“President Trump’s mission in Venezuela is straightforward. The mission is to bring peace, freedom, opportunity and prosperity to the people of Venezuela,” Energy Secretary Chris Wright said Wednesday in Caracas, Venezuela. “I believe the deals that are signed today – tens of billions of dollars of investment, ultimately many thousands of jobs – are critical in starting this ball rolling of peace, opportunity and prosperity for everyone in Venezuela.”

The White House confirmed Monday that it is partnering with North American Blue Energy Partners, NABEP, as part of Trump ’s push to tap into Venezuela’s oil industry.

Yet the agreement has been met with skepticism from energy experts who say it will take years to revive Venezuela’s oil industry, which is in disarray after years of neglect.

There are also questions about whether Venezuela’s acting president, Delcy Rodríguez, has the authority to give NABEP 100-year rights over 17 oil fields with reserves of 65 billion barrels — and whether future Venezuelan or American administrations would overturn the agreement.

Venezuela's constitution states that arrangements like the one that the United States announced this week must be approved by the National Assembly, which has not happened, wrote Ian Vásquez, vice president for international studies at the Cato Institute.

“The deal lacks legitimacy since it was agreed to with a dictatorship that has clung to power for decades through violence and by committing what was probably the largest electoral fraud in Latin American history in 2024,” Vásquez wrote. “The agreement was also reached under overwhelming pressure, military and otherwise, from the United States. As such, any future Venezuelan democracy will question the deal, thus undermining confidence in the current arrangement.”

Wright on Wednesday told reporters during a joint press conference with Rodríguez pushed back on criticism.

“This is a deal that’s a massive win and benefit for the people of the United States of America and a massive win for the people of Venezuela," he said. "Because what it’s going to do is take resources that are underground, not helping anyone, and invest capital and money and technology and bring them to the surface to better the lives of Venezuelans, better supply energy to Americans.”

Trump has eyed Venezuela’s oil since the January capture of then-President Nicolás Maduro and has pressed to get U.S. businesses back into the country. “We have Exxon going in, we have Chevron going in. We have our big oil companies going in,” he said that same month.

He suggested again on Monday that other U.S. oil majors were preparing for a return, though other than Chevron, there is no evidence of that.

Exxon Mobil CEO Darren Woods said in January that Venezuela was “ uninvestable.” An Exxon spokesman said this week that “nothing has changed.”

The history of U.S. oil majors in Venezuela explains the hesitation.

Venezuela nationalized its oil industry in 1976 and created the state-owned company Petróleos de Venezuela S.A. A second nationalization occurred in 2007, when President Hugo Chávez pushed foreign oil companies into state-controlled joint ventures and seized the assets of companies that refused. Chevron agreed to a joint venture. Others, including Exxon and ConocoPhillips, refused, and Venezuela took their assets.

Trump has said that the agreement with Venezuela would “substantially lower” gasoline prices in the U.S. However, analyst have repeatedly warned that Venezuela’s dilapidated oil infrastructure will require years of restoration work and tens of billions of dollars to resuscitate.

“It could take 2 to 4 years to get new greenfield facilities online in the Orinoco region,” Amy Jaffe, director of the Global Energy, Climate, and Sustainability Lab at New York University, said in an email. "Other places where there is no pipeline and other kinds of support infrastructure could take longer.”

Meanwhile, the national average price for a gallon of regular gasoline jumped overnight to $4.12, according to the motor club AAA. That is 93 cents more than it cost at this point last year.

Fervo Energy strikes largest-ever power deal with Google

geothermal milestone

In its largest-ever purchase agreement, Houston-based geothermal company Fervo Energy will supply 396 megawatts of power to tech powerhouse Google.

The deal includes an option for Google to expand capacity by about 600 megawatts, for a total of 1 gigawatt, by June 2030, according to a news release from Fervo. Financial terms weren’t disclosed.

Google will purchase carbon-free energy from Fervo for a potential data center in Utah, where Fervo is building its more than $2 billion Cape Station geothermal project.

Fervo applies oil-and-gas fracking technology to create geothermal reservoirs and generate electricity.

The first phase of Cape Station is expected to begin delivering geothermal power by late 2026, reaching about 100 megawatts of capacity by early 2027. The second phase, set for completion in 2028, will add 400 megawatts of capacity.

Fervo co-founder and CEO Tim Latimer said in a release that the Google agreement supports enhanced geothermal systems as a key power source for “the next generation of computing infrastructure.”

“The next chapter of advanced power generation technology is being written in Utah,” said Lucia Tian, director of advanced energy technologies at Google.

The Fervo-Google agreement builds on an existing partnership. Fervo’s Project Red pilot development in Nevada, which came online in 2023, supplies power to the local grid. Users of the grid power include Google’s data centers in Nevada.

Fervo subsequently signed a 115-megawatt purchase agreement with Google and NV Energy. The deal enabled Google to bring more geothermal energy to the Nevada grid while insulating everyday customers from the project’s costs.

The latest Google deal is part of the ongoing expansion of Cape Station beyond its initial 100-megawatt phase. Fervo says Cape Station will be the world’s largest enhanced geothermal facility.

The Google agreement comes during a milestone year for Fervo, which was founded in 2017. In May, Fervo’s IPO raised $2.2 billion. The company, whose early investors include Bill Gates, is now valued at $5.65 billion.