Three young professionals have made the cut for this year's Forbes Under 30 list in the Energy and Green Tech list for 2025. Photos via Forbes

A handful of Houstonians have been named to the Forbes 30 Under 30 Energy and Green Tech list for 2025.

Kip Daujotas is an investment associate at Aramco Ventures, a $7.5 billion venture capital arm of the world's largest energy company. Houston is the Americas headquarters for Saudi Aramco. Since its inception in 2012, Aramco Ventures has invested in more than 100 tech startups. Daujotas joined the team over two years ago after studying for an MBA at Yale University. He led Aramco’s first direct air capture (DAC) investment — in Los Alamos, New Mexico-based Spiritus.

Also representing the corporate side of the industry, Wenting Gao immigrated from Beijing to obtain an economics degree from Harvard University, then got a job at consulting giant McKinsey, where she recently became the firm’s youngest partner. Gao works on bringing sustainability strategies to energy and materials companies as well as investors. Her areas of expertise include battery materials, waste, biofuels, and low-carbon products.

Last but not least, Houston entrepreneur Rawand Rasheed is co-founder and CEO of Houston-based Helix Earth. He co-founded the startup after earning a doctoral degree from Rice University and co-inventing Helix’s core technology while at NASA, first as a graduate research fellow and then as an engineer. The core technology, a space capsule air filtration system, has been applied to retrofitting HVAC systems for commercial buildings.

Each year, Forbes 30 Under 30 recognizes 600 honorees in 20 categories. The 2025 honorees were selected from more than 10,000 nominees by Forbes staff and a panel of independent judges based on factors such as funding, revenue, social impact, scale, inventiveness, and potential.

Specifically, the Energy & Green Tech category recognizes young entrepreneurs driving innovation that’s aimed at creating a cleaner, greener future.

“Gen Z is one of the fastest-growing groups of entrepreneurs and creators, who are reshaping the way the world conducts business, and our Under 30 class of 2025 proves that you can never begin your career journey too early,” says Alexandra York, editor of Forbes Under 30. “With the expansion across AI, technology, social media, and other industries, the honorees on this year’s list are pushing the boundaries and building their brands beyond traditional scopes.”

At last year's awards program, Cemvita Factory's co-founders, Tara and Moji Karimi, accepted the award for the Green Impact Business category. This year, Moji Karimi served as a judge

18 Houston energy startups named finalists for innovation awards program

companies to watch

The 2023 Houston Innovation Awards announced its 52 finalists — a large portion of which are promising energy transition startups.

The awards program — hosted by EnergyCapital's sister site, InnovationMap, and Houston Exponential — will name its winners on November 8 at the Houston Innovation Awards. The program was established to honor the best and brightest companies and individuals from the city's innovation community.

The following startups, which all have an energy transition element to their business, received a finalist position in one or two categories.

Click here to secure your tickets to see who wins.

  • ALLY Energy, helping energy companies and climate startups find, develop, and retain great talent, scored two finalist positions — one in the Female-Owned Business category and the other in the Social Impact Business category.
  • Eden Grow Systems, next generation farming technologies, is a finalist in the People's Choice: Startup of the Year category.
  • Feelit Technologies, nanotechnology for preventive maintenance to eliminate leaks, fires and explosions, increase safety and reduce downtime, is a finalist in the Female-Owned Business category and the People's Choice: Startup of the Year category.
  • Fervo Energy, leveraging proven oil and gas drilling technology to deliver 24/7 carbon-free geothermal energy, scored two finalist positions — one in the Sustainability Business category and the other in the People's Choice: Startup of the Year category.
  • FluxWorks, making frictionless gearboxes for missions in any environment, is a finalist in the Hardtech Business category.
  • Helix Earth Technologies, decarbonizing the built environment and heavy industry, is a finalist in the Hardtech Business category.
  • INOVUES, re-energizing building facades through its non-invasive window retrofit innovations, making building smarter, greener, and healthier for a better and sustainable future, was named a finalist in the Sustainability Business category.
  • Kanin Energy, helping heavy industry monetize their waste heat and decarbonize their operations, was named a finalist in the BIPOC-Owned Business and the Sustainability Business categories.
  • Mars Materials, developing a carbon-negative pathway for carbon fiber and acrylamide production using CO2 and biomass as raw materials, is a finalist in the BIPOC-Owned Business category.
  • Molecule, an energy/commodity trading risk management software that provides users with an efficient, reliable, responsive platform for managing trade risk, is a finalist in the Digital Solutions Business category.
  • Rhythm Energy, 100 percent renewable electricity service for residential customers in Texas, is a finalist in the People's Choice: Startup of the Year category.
  • Sage Geosystems, a cost-effective geothermal baseload energy solution company, also innovating underground energy storage solutions, was named a finalist in the Sustainability Business category.
  • Solugen, decarbonizing the chemical industry, is a finalist in the Hardtech Business category.
  • Square Robot, applying robotic technology to eliminate the need to put people into dangerous enclosed spaces and eliminate taking tanks out of service, is a finalist in the Hardtech Business category.
  • Syzygy Plasmonics, a deep decarbonization company that builds chemical reactors designed to use light instead of combustion to produce valuable chemicals like hydrogen and sustainable fuels, is a finalist in the Hardtech Business category.
  • Tierra Climate, decarbonizing the power grid faster by helping grid-scale batteries monetize their environmental benefits and change their operational behavior to abate more carbon, was named a finalist in the Sustainability Business category.
  • Utility Global, a technology company converting a range of waste gases into sustainable hydrogen and syngas, was named a finalist in the Sustainability Business category.
  • Venus Aerospace, a hypersonics company on track to fly reusable hypersonic flight platforms by 2024, is a finalist in the Hardtech Business category.

Additionally, two energy companies were named to the Corporate of the Year category, which honors corporations that supports startups and/or the Houston innovation community. Aramco Ventures and Chevron Technology Ventures are two of the four finalists in this category.

Lastly, Jason Ethier, co-founder of Lambda Catalyzer and host of the Energy Tech Startups podcast, and Kendrick Alridge, senior manager of community at Greentown Labs, scored finalist positions in the Ecosystem Builder category, as individuals who have acted as leaders in developing Houston’s startup ecosystem.

Click here to see the full list of finalists.

Amogy's tech is designed to enable carbon-free mobility in sectors such as shipping, transportation, and power generation. Photo via Amogy

Clean energy startup to expand to Houston with $40M facility

coming soon to Hou

Brooklyn, New York-based clean energy startup Amogy, which specializes in turning ammonia into power, is spending more than $40 million to convert a Houston building into a manufacturing facility.

Amogy says the 54,000-square-foot, four-acre plant, set to open in 2024, “signifies a pivotal step in [our] journey toward commercialization and its commitment to accelerating the global energy transition.”

Amogy’s ammonia-to-energy system will be assembled at the facility, located at 12221 N. Houston Rosslyn Road. So far, the system has been piloted in a drone, tractor, and semi-trailer truck. Amogy is retrofitting a tugboat to be the world’s first ammonia-powered vessel.

The startup’s product, known as a powerpack, is designed to enable carbon-free mobility in sectors such as shipping, transportation, and power generation.

“Amogy believes the adoption of ammonia as a renewable fuel will play a pivotal role in diversifying the landscape of clean energy solutions, thereby ensuring global energy security,” the company says.

Amogy plans to hire about 200 people for the Houston facility, including manufacturing workers, mechanical technicians, welders, health and safety specialists, operations professionals, and sales professionals.

“The Amogy Houston site will be a state-of-the-art facility able to manufacture our clean energy solution at scale,” says Daniel MacCrindle, chief operations officer at Amogy. “We are working quickly to hire and equip the facility so we can begin production.”

Seonghoon Woo, co-founder and CEO of Amogy, says the startup picked Houston for the facility to be close to customers, suppliers, and prospective employees.

Since being founded in 2020, Amogy has collected nearly $220 million in funding. Investors include Amazon’s Climate Pledge Fund, AP Ventures, SK Innovation, Aramco Ventures, and Mitsubishi.

Syzygy Plasmonics has raised a series C round of funding. Photo courtesy of Syzygy

Houston company closes $76M series C round to fuel its mission of reducing carbon emissions

MONEY + MATTER

A Houston-based company that is electrifying chemical manufacturing has closed its largest round of funding to date.

Syzygy Plasmonics closed a $76 million series C financing round led by New York-based Carbon Direct Capital. The round included participation from Aramco Ventures, Chevron Technology Ventures, LOTTE CHEMICAL, and Toyota Ventures. The company's existing investors joining the round included EVOK Innovations, The Engine, Equinor Ventures, Goose Capital, Horizons Ventures, Pan American Energy, and Sumitomo Corporation of Americas. According to a news release, Carbon Direct Capital will join Syzygy's board and serve as the series C director.

"We were very attracted to the multiple use cases for the Syzygy reactor and the lifetime-value of each Syzygy customer," says Jonathan Goldberg, Carbon Direct Capital's CEO, in the release. "Emissions from hydrogen production total more than 900 million metric tons of carbon dioxide per year. Syzygy's photocatalysis technology is a key solution to decarbonize hydrogen production as well as other critical industries."

Syzygy Plasmonics has a technology that harnesses the power of light to energize chemical reactions — rather than the traditional process that is fueled by heat. The Syzygy approach reduces feedstock waste and produces fewer emissions when powered by renewable electricity. According to the release, some series C participants have also formed commercial agreements to deploy Syzygy's technology to meet their decarbonization goals.

The investment funding raised will help the company to "further development and delivery of all-electric reactor systems that eliminate fossil-based combustion from chemical manufacturing and reduce the carbon intensity of hydrogen, methanol, and fuel," per the release.

"Our mission is to decarbonize chemical and fuel production," says Syzygy Plasmonics CEO and Co-Founder Trevor Best in the release. "Syzygy's aim is to achieve 1 gigaton of carbon emissions reductions by 2040, and the series C financing is a key milestone in building towards that goal.

"Closing this fundraising round with such strong support from financial and strategic investors and with commercial agreements in hand is a signal to the market," he continues. "Forward-thinking companies have moved beyond setting decarbonization goals to executing on them. Syzygy is unique in that we are developing low-cost, low-carbon solutions to offer across multiple industries."

Syzygy was founded based off a breakthrough discover out of Rice University from co-founders and professors Naomi Halas and Peter Nordlander, who invented high-performance photocatalysts. The company's collaborators then engineered a novel reactor that uses easy-to-find low-cost materials like glass, aluminum, and LEDs instead of high-cost metal alloys. After several field trials of the scalable, universal chemical reactor platform, Syzygy expects commercial units scheduled to ship in 2023.

"Syzygy is hyper-focused on aligning energy, technology, and sustainability," says Suman Khatiwada, CTO and co-founder of Syzygy, in the release. "The projects we are delivering are targeting zero-emissions hydrogen from green ammonia, low-emissions hydrogen from combustion-free steam methane reforming, and sustainable fuels made from carbon dioxide and methane. This technology is the future of chemical manufacturing."

Syzygy has raised a $23 million series B round last year following its $5.8 series A in 2019.

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This article originally ran on InnovationMap.

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Energy expert on powering Texas by leading globally and acting locally

guest column

Texas is known around the world for shaping energy trends, including conservation efforts. As we reflect on Earth Day this month, let’s take a closer look at where Texas is getting things right and where there is still room for improvement.

Texas is the nation’s top producer of energy across oil, gas, wind and solar power. We have built our identity on the idea of leading the world as a powerhouse for energy production, but Texas also has to deliver results to its residents and the United States; otherwise, our global leadership falls flat.

Measuring Texas’ Global Leadership

Texas is the nation’s largest energy producer, leading the U.S. in wind-powered electricity generation and rapidly expanding its solar capacity, according to the U.S. Energy Information Administration. Our state continues to lead nationally in large-scale energy investments, business-friendly policies and abundant natural resources.

Texas is not standing still or simply doing what it has always done. The state recognizes that to stay competitive, we must adapt and change. Diversification in the areas of liquefied natural gas exports and new investments in carbon and hydrogen capture are defining what the next chapter of Texas’ leadership will look like.

Energy leadership requires production, innovation and influence. Together, these will keep Texas as a formidable force in global energy production.

Our Local Texas Reality Is Important, Too

When we zoom in to look more closely at what is happening in Texas, the picture becomes a bit more nuanced. Our energy independence creates both flexibility and vulnerability, especially during major weather events such as winter storms and hurricanes.

Five years later, the effects of Winter Storm Uri remain in many of our minds. Demand for home generators has risen quickly in the state, with Houston leading the way due to grid uncertainty. As our population continues to rise quickly and more data centers are built in the state, grid stability remains a major factor in Texas’ ability to lead in energy innovation to meet the demands of residents.

ERCOT has developed a three-part plan to help mitigate the risk of grid failure during periods of extreme demand or emergencies. While this is an improvement over five years ago, Texas still needs to invest significantly in grid resiliency.

Texas’ Energy Market and Affordability

Often, proponents of our deregulated energy market in Texas hold it up as an example of healthy competition and consumer choice. Lawmakers claim that it gives residents the ability to select an energy plan that best meets their needs.

In practice, however, the market can be difficult to navigate. There are many electricity plans and providers, so residents often feel overwhelmed when navigating the energy market. With fluctuating rates, complex contracts and peak pricing structures, monthly energy bills can be surprising.

Additionally, as utility companies seek to distribute energy infrastructure costs to customers, prices are rising rapidly. According to TEPRI, electricity rates have risen by 30% since 2021, and the organization predicts an additional 29% increase by 2030.

A 60% increase in electricity prices over less than a decade will affect more than 4.1 million LMI (low- to moderate-income) households in Texas. Conservative projections by TEPRI estimate that by 2030, LMI households will pay an additional $863 annually for electricity, representing an electricity-pricing burden of 8.2%.

The energy affordability crisis is just beginning here in Texas, and greater education and proactive legislation are needed to help LMI households navigate the changing market and rising energy costs. LMI households are already choosing between paying for electricity and healthcare for their family members.

If Texas wants to remain a global leader in energy production, innovation, reliability and affordability, the rising cost of energy needs urgent attention.

Grid Resilience Is Mandatory

In addition to energy affordability, Texas frequently experiences extreme weather, making grid resilience foundational to its continued leadership in both local and global markets.

Between 1980 and 2024, Texas experienced 190 weather-related events with financial losses exceeding $ 1 billion. From hurricanes along the Gulf Coast to prolonged heat waves and drought, the state’s energy infrastructure is under increasing strain. These events necessitate that Texas invest in long-term planning and preparedness for its energy infrastructure.

Next Steps for Local Leadership

Texas needs to strengthen every part of its energy infrastructure. Leading locally means strengthening the grid by building out transmission, scaling battery storage, and deploying smarter, more responsive technology. At the same time, we need to make the market easier to navigate and ensure Texans are better educated and protected as they make energy decisions.

Additionally, as Texans become more informed about the energy landscape, it is crucial to equip them with the knowledge to use energy conservation tools such as programmable thermostats, mobile apps to monitor and adjust energy usage, shifting away from peak-hour usage and selecting energy plans without gimmicks or tricky clauses.

These important intersections are where Texas’ global leadership meets local impact in a critical time of change and transition in the Texas energy landscape.

Going Forward

Beyond addressing the critical issues of reliability and affordability at home here in Texas, it is important to recognize that they are also global. While we already export our energy products to the world, we have a unique opportunity to also export solutions in grid innovation, market design and technologies that are applicable to varied environments and markets around the world.

If we get it right, Texas will be known for not only producing energy but also for shaping how energy systems evolve globally. In order for Texas to lead both locally and globally, we need to focus on performance through smarter infrastructure, thoughtful policy and informed consumers.

Because true energy leadership isn’t just about how much we produce, it’s about performance, access and impact from Texas communities to the global stage, which is an imperative that goes far beyond Earth Day.

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Sam Luna is director at BKV Energy, where he oversees brand and go-to-market strategy, customer experience, marketing execution, and more.

Houston energy transition hub opens applications for new fundraising cohort

apply now

EnergyTech Cypher has opened applications for its second Liftoff fundraising program.

Applications close May 20 for the 10-week virtual fundraising sprint. The program is geared toward energy and climatech founders preparing to raise their first institutional round. It will cover fundraising requisites, like pitch materials, term sheet negotiation and round closing, according to a release from EnergyTech Cypher.

The program kicks off June 1 and runs every Monday from 1-3 p.m. CST. It will conclude with an in-person capstone simulation in Houston on August 3, where founders will work to close a mock round.

Jason Ethier, EnergyTech Cypher founder and CEO, will lead the program with Payal Patel, an EnergyTech fellow and entrepreneur in residence.

The program is available through Cephyron, EnergyTech Cypher's new investor relationship management platform, built specifically for energy and climatech founders. Users must have a Cephyron Boost membership to participate in the Liftoff program.

The Cephyron IRM app recently went live and is available to founders at any point in their fundraising process, according to the news release. The platform aggregates investor data, tracks market signals and delivers curated weekly recommendations.

EnergyTech Cypher launched Liftoff last year. The inaugural cohort included 19 startups, including Houston-based AtmoSpark Technologies, The Woodlands-based Resollant and others. Each participant closed at least one fundraising deal, according to EnergyTech Cypher.

EnergyTech Cypher rebranded from EnergyTech Nexus earlier this year. It also launched its CoPilot accelerator in 2025. The inaugural group presented its first showcase during CERAWeek last month.

EnergyTech Cypher's annual Pilotathon Pilot Pitch and Showcase applications also opened this month. Find more information here.

Houston climatech startup raises $29M funding round​

fresh funding

Houston-based NanoTech Materials has closed a $29.4 million Series A.

The round was led by Austin-based HPI Real Estate & Investments. Houston-based Goose Capital and Austin-based Milliken & Company also participated.

Nanotech has developed its patented Insulative Ceramic Particle (ICP) technology, which reduces heat transfer in buildings and outdoor infrastructure, improving efficiency and safety. It's known for its Cool Roof Coat, Wildfire Shield and Insulative Coat: Cool Touch product lines.

With the new funding, Nanotech plans to scale operations and expand its market reach for its products.

“We’re addressing one of the pressing and urgent challenges facing infrastructure owners today: controlling energy costs and extending asset life,” Mike Francis, CEO and co-founder of NanoTech Materials, said in a news release. “This financing marks a transformative moment for us. It allows us to rapidly scale production and bring our high-performance materials to market faster, while delivering measurable cost savings and redefining what resilience looks like in today’s built environment.”

Nanotech launched in 2020 and was the first company selected for Halliburton Labs. It moved into a 43,000-square-foot space in Katy in 2023. It brought on new partners that expanded the company's reach in the Middle East and Singapore the following year. Its technology was recognized as one of Time magazine's 200 Best Inventions of 2024.

“We were early investors in Nanotech Materials and are pleased to continue supporting the company as it becomes a leader in breakthrough materials science and technology,” John Chaney, investor at Goose Capital and board member at NanoTech, added in the release. “NanoTech’s ability to elevate fire resilience and energy efficiency in the built environment is critical for strengthening and hardening infrastructure. Its pioneered approach is transforming current building standards and making our lives safer.”

The company has secured $34.4 million in total to date, according to the release. It raised an oversubscribed funding round in 2023 and a $5 million seed round in 2020.