The Rice Alliance for Technology and Entrepreneurship handed out awards to the founders of the most promising companies that pitched. Photo courtesy of Slyworks Photography/Rice Alliance

Nearly 100 energy tech startups pitched at the 19th annual Rice Alliance Energy Tech Venture Forum this week — and over a third of those companies are based in the Houston area.

At the conclusion of the event — which took place on Thursday, September 15, at Rice University, and included a day full of company pitches, panels, and thought leadership — 10 startups were deemed the most promising among their peers. The group was voted on by investors attending office hours ahead of the event.

The Rice Alliance for Technology and Entrepreneurship facilitated nearly 700 meetings between 70 investor groups and 90 ventures, according to the organization. The group of presenting companies included participants from Rice's Clean Energy Accelerator's first two cohorts.

Here are 10 of the energy tech industry's most promising companies — and the technology they are working on that's set to disrupt the status quo.

Arolytics

Based in Calgary and founded in 2018, Arolytics is a software company that specializes in emissions management, ESG performance, and regulatory compliance. The company's platform is able to save its users up to 40 percent of their associated measurement costs and emissions management.

Atargis Energy

Atargis Energy is based in Pueblo, Colorado, and is a a member of Rice's second cohort of its Clean Energy Accelerator. The company has developed a twin hydrofoil-based wave energy converter that creates electric power from ocean waves. The technology is paired with real-time sensors and machine learning to optimize power conversion.

Compact Membrane Systems

Based in Delaware, Compact Membrane Systems, is pioneering membrane systems for decarbonizing hard-to-abate chemical manufacturing and industrial carbon capturing. The technology has the potential to revolutionize the chemicals industry.

Dimensional Energy

Dimensional Energy, based in Ithaca, New York, is transforming carbon dioxide into sustainable aviation fuels and products at market competitive prices. The technology integrates carbon capture, electrolysis, and Fischer Tropsch synthesis.

Kanin Energy

Headquartered in Houston, Kanin Energy works with heavy Industry to turn their waste heat into a clean baseload power source. The platform also provides tools such as project development, financing, and operations.

Orbital Sidekick

Orbital Sidekick, based in San Francisco, is an intelligence and analytics company that specializes in remote detection of environmental hazards by way of hyperspectral satellites. The technology provides actionable insights for its customers.

Power to Hydrogen

Based in Columbus, Ohio, Power to Hydrogen has developed an AEM-based electrolysis technology that produces high pressure, high efficiency hydrogen at low cost via water and renewable energy.

Quino Energy

Another Clean Energy Accelerator Class 2 member, Quino Energy produces flow battery systems with over eight hours of energy storage. The batteries are cheaper than lithium-ion alternatives, as well as being safer and easier to scale.

STARS Technology

Based in Richland, Washington, STARS Technology Corp. is commercializing advanced micro-channel chemical process technology that originally was designed for NASA and the Department of Energy. The company's reactors and heat exchangers are compact, energy-efficient, and more.

Syzygy Plasmonics

Houston-based Syzygy Plasmonics is commercializing its light-reacting energy, which would greatly reduce carbon emissions in the chemical industry. The technology originated out of Rice University.

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Innovative company with ownable multi-use concept shares details on Houston facility opening

coming soon

To some, Houston’s lack of zoning laws is a beautiful thing. The first time Byron Smith visited the city, he remarked on seeing a church, school, office building, and strip club all in startlingly close proximity.

At the time, the Sydney-born entrepreneur, whose previous experience was primarily in the automotive industry, was living in New York. But he fell in love with Space City.

“I was like, ‘We need to be in Texas,” he recalls, referring to expanding his next venture, XSpace, to the Lone Star State.

XSpace is a multi-use commercial condo building that allows entrepreneurs to own a home for their business.

“We’re a cool warehouse space that you own,” Smith explains, calling it “evolutionary space” where a business can grow from the roots up.

Though his family business was commercial real estate, Smith first dipped his toe into working with buildings with last year’s opening of the first XSpace in Austin. The city became “a natural fit” for the first project because Smith identified it as “a little bit more receptive to new things.” But Houston was part of the plan from the very beginning.

Located at 7022 Old Katy Road — close to both an escape room and an Aston-Martin dealership, among other diverse businesses — the Houston XSpace’s 86 units are already between 20- and 30-percent pre-sold, says Smith.

Rendering courtesy of XSpace

Confirmed owners of the spaces include “car guys,” such as a car-wrapping business; media companies that plan to podcast from XSpace; and an interior design company. Smith says that he’s been impressed with Houston’s depth of market.

“We’re trying really hard not to be rich-guy car condo stuff,” explains Smith. “It’s about cool, interesting people who are successful or are going to be successful.”

Though multiple businesses will all operate in XSpace, don’t think of it as a coworking space. In fact, coworking space is just a component included in the package of what owners get when they purchase part of XSpace. That’s inside the Owner’s Lounge, a flexible 4,000-square-foot area.

Each unit has natural light, but also metered electric and hot and cold running water. The whole facility is air-conditioned and well-ventilated and offers 24/7 access. The building is triple-gated for optimum security and includes a backup generator to ensure that owners will be able to work even in the case of another power grid failure.

Smith says that groundbreaking for XSpace will take place in seven weeks. Likely, owners will be able to start moving into the building in the summer of 2024. Until then, Smith says to expect some “sexy announcements” about upcoming partnerships and additional XSpace sites.

Though Smith says that global expansion isn’t yet in the plans for XSpace, “North American domination” is.

“All the cool cities, we’re going to be there,” he says. And it was all inspired by the coolest city of all and its eclectic business landscape.

Rendering courtesy of XSpace

Houston maintains its top 3 position on ranking of cities that best attract biz

by the numbers

According to a recent report, Houston is still one of the top city in the United States for attracting new companies.

The ranking, which was researched and published by Site Selection Magazine, found that the Houston-The Woodlands-Sugar Land region attracted 255 business projects last year. This put the metro in the third place of the list that analyzed larger regions.

It's the third year in third place for Houston, and the city had a year over year improvement in number of deals; 2021 reported 213 new business projects in Houston. In fact, the top three cities – Chicago, Dallas, and Houston, respectively — has remained the same for all three years. For 2022, the Chicago metro garnered 448 projects, while Dallas-Fort Worth-Arlington reportedly had 426 projects.

The report also called out a recent statistic from Kastle Systems, which was based on building access control data. The stat found that among 10 major cities analyzed based on t week of February, Houston was one of three metros that had a returned-worker percentages higher than 50 percent.

According to the Greater Houston Partnership data, new business accounted for more than 50 percent of business announcements in 2022. GHP's data varied from Site Selection's due to a difference in reporting methods, but the organization's research identified 199 new business announcements in the Houston area in 2022.

The NBAs included new businesses, HQ announcements, and expansions. The GHP data included information about these deals' industry verticals — and the manufacturing sector accounted for almost a third of the total NBAs in 2022.

Chart via houston.org

The GHP also rounded up a few of the most prominate deals reported in their data. According to the Partnership, here were more details about these NBAs:

  • Orsted — an offshore wind developer from Denmark is expanding its presence in Texas by establishing a new office in the Woodlands. The move is expected to create up to 100 jobs in the region.
  • Syzygy Plasmonics — a Houston-based energy 2.0 company is expanding its operations to Pearland. The new location will serve as HQ, R&D, and manufacturing for its deep-decarbonization platform, creating up to 120 jobs.
  • Alfred Talke Logistic Services — a German logistics firm is establishing a new facility in the region, serving as its U.S. headquarters. This project represents a $25 million investment and will create 240 jobs.

Trevor Best, co-founder and CEO of Syzygy, first discussed the company's expansion last year on the Houston Innovators Podcast.

"What we're seeing is the market's appetite for our kind of technology — deep tech for decarbonization in energy and chemicals — is really high. If we want to meet global demand for our product, we need to get ready to scale," he says on the show.


3 Houston innovators to know this week

who's who

Editor's note: In this week's roundup of Houston innovators to know, I'm introducing you to three local innovators across industries — from synthetic biology to venture capital — recently making headlines in Houston innovation.

Gaurab Chakrabarti, the CEO and co-founder of Solugen

Gaurab Chakrabarti shared his entrepreneurial journey on the SXSW stage this year. Photo courtesy of the Greater Houston Partnership

Houston doesn't have too many unicorns — startups valued at $1 billion or more — in its innovation ecosystem, but Solugen, a sustainable chemicals company, is among the elite group. Gaurab Chakrabarti, the CEO and co-founder of the company, joined Houston House by the Greater Houston Partnership, to share his story on the SXSW stage.

“You do make your own luck, but you have to be putting in the work to do it," Chakrabarti says, adding that it's not an easy thing to accomplish. “There are things you can be doing to increase your luck surface area."

He shared several lessons he learned on his founder journey in the discussion. Read more.

Sandy Guitar, managing director of HX Venture Fund

Sandy Guitar shares some lessons learned from the fallout of Silicon Valley Bank. Photo via HXVF

Following the failure of Silicon Valley Bank, there's one thing Sandy Guitar can say has changed for Houston innovators: Bank diversification is going to be a must.

“We didn't think we needed one last week, but this week we know we need a resilience plan," she says, explaining that bank diversification is going to be added to "the operational due diligence playbook." Read more.

Cameron Owen, co-founder and CEO of rBIO

San Diego-based rBIO moved to Houston to take advantage of the growing ecosystem of biomanufacturing and synthetic biology. Photo courtesy of rBIO

Founded in San Diego, rBIO recently relocated to Houston and has big plans for settling in the city, says Cameron Owen, the company's co-founder and CEO.

“Companies from California like us and the coastal areas were converging here in Houston and creating this new type of bioeconomy,” he tells InnovationMap.

He shares that Houston wasn't originally on his radar, until it was. A visit turned into a relocation, and it's just the beginning for the biotech startup that's focused on using synthetic biology for pharmaceuticals. Read more.