Growing Houston energy tech company aims to improve building energy efficiency, air quality

A BREATH OF FRESH AIR

After winning CodeLaunch last year, Matt Bonasera, enterprise architect at E360, looks forward to the future of the energy tech company. Photo by Natalie Harms/InnovationMap

Houston-based energy efficiency company Energy 360 is working to balance what is often viewed as a tradeoff between high quality clean air and energy efficiency within corporate buildings.

E360 is a subsidiary of InTech Energy, a software company that provides a variety of energy efficiency solutions for commercial spaces. The enterprise architect of E360, Matt Bonasera, says the platform functions as an energy management system as it monitors air quality, greenhouse gas emissions, and can adjust electricity usage among a host of other outputs.

“We are trying to holistically look at each building instead of just looking at it purely from the energy efficiency perspective or purely from looking at it from a health perspective,” Bonasera says.

Bonasera says E360 is the “last mile” in the energy transition, ensuring companies stick to their cost and energy-saving tactics after implementing them via consistent monitoring. E360 also helps users acquire energy efficiency grants from the U.S. government, using the platform to keep corporations accountable to their energy-saving goals.

“The market is really desperate for energy efficiency and there’s a lot of low hanging fruit out there. Only 10 percent of buildings have any energy efficiency mechanisms whatsoever,” Bonasera shares.

Bonasera says E360 predominantly works with corporations that own their own commercial space, particularly charter schools, churches, and Native American reservations. Though the platform is designed to save building-owners money and can assist commercial subletters, Bonasera says E360’s users tend to have a personal interest in their own air quality and emissions, prompting them to use the system.

Bonasera says E360 has the potential to dramatically improve the learning environment in schools since contracting with Stafford ISD and several charter schools. After implementing E360’s air quality monitoring and purifying system, Bonasera said schools experienced a significant drop in absenteeism.

“If you just improve the air quality in the building, students will do better, they will have better grades and we will have better outcomes,” Bonasera says.

After initially rolling their product out in California, Bonasera says E360 is gaining serious traction in the South, particularly in Texas. Following the devastating Winter Storm Uri, Bonasera says there has been increased interest in systems like E360 as Texans are hyper-aware of the delicate state of the energy grid.

“In Texas people are looking for ways to be more energy efficient and self-sufficient and this is a way that we help them,” Bonasera shares.

E360 won the top prize at CodeLaunch, a traveling seed-stage accelerator, in March 2023 and Bonasera says he is excited about what the future holds as they continuously release new updates to the platform.

“I think we’re at an inflection point in the company and I think this is going to be a really pivotal year for us in growth,” Bonasera says.

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This article originally ran on EnergyCapital.

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CodeLaunch named its winner — and more Houston innovation news. Photo courtesy of Honeycomb

Houston startup secures bank partnership, energy tech co. wins competition, and more

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Houston startup founders have been moving and shaking in the local innovation ecosystem — from being recognized for their out-of-this-world innovation to big wins.

In this roundup of Houston startup and innovation news, a Houston company snags a major partnership, an energy tech startup wins big on stage, and more.

The Postage gets a new partner

The Postage platform will be available to AmBank Company's employees, customers, and their families. Photo courtesy of The Postage

A Houston tech platform that streamlines estate and legacy planning has entered into a partnership with AmBank Company — American State Bank, American Investment & Trust, and Perspective Insurance — in Sioux Center, Iowa. The bank will deliver The Postage's services to its employees, customers, and their families.

The Postage unique platform allows users important information organizational tools, as well as state-specific will document creation. The technology also allows users to share meaningful family memories, write future messages, and collaborate with loved ones of their choosing.

"Community is at the core of everything American State Bank does. They exemplify that by supporting their customers through the myriad of choices that arise while navigating their financial lives. The Postage fits right into that, and we are thrilled to share our platform with their employees and customers in their planning and organization efforts," says Emily Cisek, CEO and co-founder of The Postage, in a news release. "We hope to grow awareness of the family-driven digital solution and provide AmBank's customers the opportunity to gain control and safeguard their critical information. We look forward to providing AmBank's customers with the guidance they need to protect their wealth and wisdom now and for generations to come."

The partnership, which rolled out last month, was announced as American State Bank and the family of brands celebrated 50 years of business.

"Our commitment to delivering outstanding service and top-notch products to our customers, colleagues, and community has been unwavering for over half a century," says Joel Westra, AmBank first vice president. "This partnership allows us to extend our digital services while staying true to our core values of connection and community.

"Our team has witnessed the struggles of families coping with losing a loved one, we recognized the need for a service like The Postage," he continues. "Far too often, people are uncertain about the next steps, the whereabouts of important documents, and even their loved one's final wishes. We recognize that to prevent these challenges, families need help navigating difficult conversations and guidance on how to get started with their planning, which The Postage provides."

E360 wins Houston startup competition

E360 and Honeycomb Software share the win at the 2023 Houston CodeLaunch event. Photo by Natalie Harms/InnovationMap

CodeLaunch, a traveling seed-stage accelerator, hosted its second Houston startup pitch competition last week, and a Houston energy efficiency startup emerged victorious.

E360 won the top prize at the event on March 2. The program paired six finalists with consultant development teams to pitch and compete for up to $150,000. The startup's technology is a holistic building solution that monitors both the energy efficiency and indoor air quality of commercial buildings.

“The goal I pursued at CodeLaunch was to meet industry leaders and investors who can help take the product to the next level," says Mat Bonassera, chief enterprise architect at E360, in a news release. “The vast majority of buildings are both incredibly inefficient as well as dangerous to their occupants, due to the dangerous levels of compounds in the air.

"We solve both these complex problems at the same time," he continues. "This is unheard of in our industry. We do this by monitoring vast sums of IOT data and then using Machine Learning and real-time monitoring we adjust the building to optimize its performance. This is a revolutionary way to look at commercial buildings."

E360 shares the win with its partner development team Honeycomb Software, an international custom software development company. The provided hands-on support to E360 scale during a two-day hackathon held February 25 and 26.

“The desire to promote energy efficiency of the buildings and the sustainability in business influenced our decision of whom to work with during the Hackathon," says Oleksandr Semeniuk, CEO of Honeycomb Software, in the release. "Our team worked tirelessly to expand the functionality of E360, and this victory is a testament to their hard work and dedication."

Axiom named among most innovative companies

KBR is one of Axiom Space's partners on its new NASA-sanctioned ISS project. Photo via AxiomSpace.com

Fast Company named it's 50 most innovative companies — and Axiom Space, a Houston-based commercial, full-service orbital mission provider, was named No. 49 on the list. It was also recognized as one of the most innovative space tech companies "for going to space without a chaperone," per the magazine.

The article recognized several of Axiom's accomplishments, including:

  • Managing the first all-private mission to the International Space Station in April of 2022. The mission sent a four-person crew into space for 17 days.
  • Developing plans to expand the international community of space explorers, including Italy, Canada, New Zealand, and others.
  • Building a module to attach to the ISS, which is progress toward the world’s first commercial free-floating space station.

“In the space business, there’s a big focus on the transportation, the rockets,” Michael Suffredini, president and CEO of Axiom, tells Fast Company. “But if you think about the railroads that were built across the U.S., they were built to serve a destination. Without a reason to go somewhere, they wouldn’t exist. We’re building the destination in space—the real estate to allow multiple businesses to operate in low-Earth orbit and take advantage of the microgravity environment.”

NASA also makes the ranking for "showing that a public space program can still do big things," according to the list.

Calling all student-founded startups and businesses

Rice and UH have programs for startup and small business entrepreneurs. Photo via uh.edu

Rice University and the University of Houston have upcoming deadlines for their summer accelerators. The summer programs all operate in coordination with each other and offer support for student, faculty, or staff founders and their startups and small businesses.

The four programs, and their focus and application deadlines, are as follows:

  • Rice's OwlSpark is focused on early-stage startup teams with at least one Rice student, faculty, or staff founders to grow from innovation to commercialization. Apply by March 13.
  • UH's RedLabs is focused on early-stage startup teams with at least one UH student, faculty, or staff founders to grow from innovation to commercialization. Apply by March 31.
  • Rice's BlueLaunch is focused on non-tech small business entrepreneurs who are either student, faculty, or staff at Rice. Apply by March 13.
  • UH's Red Launch is focused on non-tech small business entrepreneurs who are either student, faculty, or staff at UH. Apply by March 31.

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Venus Aerospace closes $91 million Series B to scale hypersonic engine

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Houston-based Venus Aerospace has closed a $91 million Series B round and plans to scale the production of its hypersonic engine.

The round was led by Houston-based Mercury Fund with participation from Lockheed Martin Ventures, MESH, PEAK6, Draper Associates, Starboard Star Venture Capital, Green Sands Equity and other investors, according to a news release.

The investment comes about a year after Venus completed the first U.S. flight test of its high-thrust rotating detonation rocket engine (RDRE). The engine is expected to enable vehicles to travel four to six times the speed of sound from a conventional runway and is about 15 percent more efficient than traditional alternatives, according to the company.

Venus Aerospace says the latest round of funding will allow it to move the RDRE from demonstration to deployment and meet customer requirements for the near-term defense and space industries. The company says that the reusable RDRE is designed with a "common propulsion architecture" that can work for multiple industries and mission types.

“This financing marks an important step in moving Venus from breakthrough demonstration to scaled capability,” Sassie Duggleby, co-founder and CEO, said in the news release. “Our customers need propulsion systems that go farther, can be produced reliably and are built on supply chains they can trust. We are advancing that capability with American engineering and manufacturing talent to strengthen U.S. defense, expand space access and support the future of high-speed flight.”

Venus Aerospace raised a $20 million Series A in 2022, led by Wyoming-based Prime Movers Lab. At the time, the company said it would put the funding toward three main technologies: a next-generation rocket engine, aircraft shape and leading-edge cooling system.

The company also picked up an investment from Lockheed Martin Ventures, the investment arm of aerospace and defense contractor Lockheed Martin, in November 2025—in addition to funding from other investors over the years.

“Since our initial investment, Venus has progressed very quickly in its technology development," Chris Moran, vice president and general manager of Lockheed Martin Ventures, added in the release. "Our reinvestment in Venus recognizes Venus’ accomplishments to date and focus on speed to manufacture, cost management and reduction of supply chain constraints. Venus is working effectively to position its propulsion system for the production scale required by defense programs.”

"Venus is exactly the kind of company Houston capital should be backing," Blair Garrou, co-founder and managing partner at Mercury Fund, added in the release. "It combines multiple frontier technologies, domestic manufacturing and clear commercial and national security relevance. We believe this team is positioned to lead an important new chapter in defense and space, and we are proud to support a company building breakthrough technology here in Texas."

Venus Aerospace and Houston clean tech startup Vaulted Deep were named to the World Economic Forum's Technology Pioneers community earlier this summer. Read more here.

Intuitive Machines lands $148M as part of NASA Moon Base funding

to the moon

Houston-based Intuitive Machines has been awarded $148.3 million to deliver its Nova-C lander to the moon by 2028. The funding is part of $600 million that NASA recently awarded to three companies as part of the agency’s Moon Base Program.

The contracts aim to support sustained human presence and commercial operations on the Moon. Austin-based Firefly Aerospace was awarded $144.2 million by NASA for one mission and Pittsburgh-based Astrobotic netted $297.9 million for two lunar landings. Intuitive Machine's award is the company's sixth task order under NASA's Commercial Lunar Payload Services (CLPS) program.

“We’re building a proving ground for Moon Base operations,” Ryan Stephan, NASA’s Moon Base acting director of cargo landers, said in a news release. “Accelerating our Moon mission ordering cadence and launch opportunities enable us to move quickly to learn, iterate, and improve.”

Under the latest task order, Intuitie Machines will deliver three scientific and operational payloads to the moon, which include a:

  • Linear Energy Transfer Spectrometer (LETS) radiation monitor to gather critical environmental safety data
  • Advanced stereo cameras to analyze surface-plume interactions (SCALPSS)
  • Laser retroreflector array (LRA) for precise cislunar positioning

The funding breakdown includes a $68.6 million base contract and a $79.7 million performance incentive for Intuitive Machines.

The company says the funding will allow it to create a standardized and repeatable "lunar utility pipeline" for delivering cargo to the moon.

"We are shifting the paradigm from custom aerospace engineering to commercial mass production of lunar infrastructure," Steve Altemus, CEO of Intuitive Machines, said in a separate news release. "Our flight-proven Nova-C platform allows us to build, test, and deploy multiple landers in parallel using Industry 4.0-powered manufacturing. This contract directly advances our core mission to provide persistent, reliable, and commercial baseline of transport, connectivity, and operations that allows our customers to stay longer and achieve more on the Moon."

NASA also shared that it is exploring plans to send PROMISE, a rover based on the Mars Perseverance and Curiosity rovers, to the moon and it plans to seek proposals for additional lunar lander missions, technology demonstrations, a communications and navigation satellite network, and new science payloads to support its lunar outpost. NASA is developing its Moon Base near the lunar South Pole. The agency expects it to come to fruition sometime after 2032.

Intuitive Machines had received its last CLPS award for $180.4 million in March 2026. It will be the first mission to utilize the company's larger cargo lunar lander, Nova-D. The company was also recently awarded a $1 million grant from Maryland Gov. Wes Moore to expand its robotics operations in the state.

UT team develops wearable technology for atmospheric water harvesting

In The Air

Engineers at the University of Texas at Austin have developed a prototype jacket that harvests clean drinking water directly from the atmosphere, and it works even in the driest desert conditions.

The research, published in Science Advances, marks the latest milestone in nearly a decade of work by materials scientist and chair professor Guihua Yu and his team at the Cockrell School of Engineering's Walker Department of Mechanical Engineering and Texas Materials Institute. The wearable technology marks a significant leap: instead of a bulky, stationary machine, this jacket does the work.

Photo courtesy of UT Austin

"We have been working on atmospheric water harvesting technology for a number of years," Yu says. "This current version is even more wearable. We're transitioning from conventional, more stationary water harvesting to something truly portable and personal."

Yu's lab first published work on hydrogel-based water harvesting around 2019, and the jacket is the latest evolution of that platform, now called AirGel. Last year, the broader AirGel invention won the top prize in the graduate category of the National Collegiate Inventors Competition.

The jacket is woven with specially engineered hydrogel fibers; ultra-porous materials that attract and absorb moisture from the surrounding air much like a household desiccant. Unlike a desiccant, the material doesn't require intense heat to release that water. The hydrogel is thermally responsive, meaning a modest rise in temperature — even from mild solar heating — is enough to release the water it has captured.

Condenser test in AustinSo, somebody would be wearing the jacket, or perhaps carrying this gel-like textile as a blanket, as it passively absorbs moisture from the air. Then they would detach the textile panels and place them into a small, portable collector unit; essentially a compact heater. The water evaporates out of the textile, condenses inside the collector, and drips out as clean, drinkable water.

"It immediately becomes drinkable because it already goes through the distillation process," Yu explains.

In trials, the jacket produced between 400 and 900 milliliters of water per day depending on humidity, or roughly 14-30 ounces, nearly a quart, depending on the air's humidity. With one kilogram of the textile, the researchers found they could generate approximately 3.7-4 liters of water in arid conditions, and potentially double that in humid ones. So far, the team has tried the jacket out in very dry, semi-dry, and humid areas, and the jacket was able to pull water from each climate.

Lead researcher Chuxin Lei, a postdoctoral researcher on Yu's team and co-author on the paper, says the goal was to rethink who this technology could serve.

Portable bag contents

"Many current [atmospheric water harvesting] systems are still built as rigid or stationary platforms, making them less suitable for people who are moving, working outdoors, or operating in some remote environment. This lead us to ask whether we could build a water harvesting system that could become more like clothing — light, wearable, flexible, and naturally suited for personal use," Lei says.

The potential applications are wide-ranging. Yu's team has previously worked with the Department of Defense on water solutions for soldiers, where water logistics can be dangerous and costly. The technology could also serve hikers, emergency responders, disaster relief workers, and agricultural and field workers. Anyone who needs clean water on the go and far from infrastructure.

The team also sees a potential future where the technology complements large-scale centralized water systems rather than replacing them.

"Our solution cannot be a universal solution for all," Yu acknowledges. "But I think it's an extremely important alternative."

For now, the jacket is still a laboratory prototype, but Yu and Lei are optimistic. With the right industry partnerships, they say, the technology could realistically reach commercial scale within three to five years.

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This article originally appeared on CultureMap.com, written by Natalie Grigson.

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