This Houston-based couple used their own experience of paying down consumer debt to launch a new company. Image courtesy of SpenDebt

Kiley and Ty'Lisha Summers once found themselves nearly $100,000 in debt; now, they have a goal of owning a $100 million company. The Houston-based couple used their own experience of paying down consumer debt to launch SpenDebt, a SaaS payment solution chosen for the Mastercard Start Path program.

You could say debt is ubiquitous in the United States. A 2015 report by The Pew Charitable Trusts found that 80 percent of American households have some form of debt. "As we started sharing our story, we realized that there were so many people who were just like us but didn't know what to do," explains Ty'Lisha, co-founder of SpenDebt.

SpenDebt's model relies on the simple truth: everyone spends money. The company, which is available as a phone app or web service, securely links to the user's bank account and allows you to designate a predetermined micropayment to be deducted at every transaction. The micropayments are then applied monthly to the debt of the user's choice, whether it be lofty student loans or a monthly car payment.

"God gave my husband the vision to start SpenDebt to help people help themselves," she says. Kiley even decided to share his concept Mastercard, but the idea was too early to gain anything other than the corporation's intrigue.

After two years of development and a subsequent year of beta testing, SpenDebt launched its commercialized product in 2019. The Summers applied to Mastercard Start Path, a highly competitive startup engagement program multiple times before being accepted into its 2021 cohort of six scaling startups.

"To finally get the 'yes,' it just made it full circle," says Ty'Lisha. "It's a game changer for SpenDebt."

Ty'Lisha Summers is the co-founder of SpenDebt. Photo courtesy

Fintech is a multibillion-dollar industry, and financial apps have become the darlings of venture capitalism. According to a SpenDebt release, companies that have participated in Start Path have gone on to raise more than $3 billion in post-program capital. Even while investor budgets were trimmed during the pandemic, Fintech companies garnered $44 billion in investments — a 14 percent increase since 2019, reports Finextra.

From the New Statesman to the Raconteur, media outlets and pundits have explored the saturation of the fintech sector. Ty'Lisha is confident that SpenDebt is different from its competitors.

"What's unique is that we give our customers 100 percent control on defining what that micropayment is, unlike our competition where it is strictly just round-up," she explains. The average SpenDebt user has set a $1.70 micropayment, but the co-founders have seen payments set at anything from 50 cents to $25 per transaction.

Initiatives like Bank of America's Keep the Change rounds up each transaction to the nearest dollar amount, then puts that money into a savings account for you to pay your debt off — or not. McKinsey & Company survey reports that more than 50 percent of US consumers expect to spend extra as COVID-19 restrictions relax, with higher-income millennials intending to spend the most. According to CNBC, Gen Z shoppers are also predicted to spend big on niceties like clothing and travel.

Though no app can automate personal discipline, SpenDebt can help you pay down debt and build financial literacy.

"With SpenDebt, once you tell us where you want that payment to go, that's where it's going," explains Ty'Lisha. When the micropayments are deducted from your account, SpenDebt holds onto your accrued payments and sends them monthly to the creditor of your choice. Ty'Lisha notes the service can be canceled or put on hold.

NBC News reported that 46 percent of Americans wiped out their emergency funds in 2020 as they shuffled to make ends meet. States around the country, including Texas, even enacted moratoriums on utility shut-offs in response to the pandemic. In some industries, "businesses went from collecting full payments from people to not collecting anything" or accepting partial payments, she explains.

The pandemic highlighted an opportunity for SpenDebt to partner with enterprises to offer creative solutions for payments that help customers pay off existing debt while helping businesses collect "something versus nothing."

As SpenDebt includes enterprises in its long-term growth strategy, the company founders have also pledged to work with nonprofits.

For the Summerses, SpenDebt's mission surpasses their desire to live a debt-free life. "As a part of our debt-free journey, we couldn't help but become more well-versed in finances. We were on a quest to make our money work for us versus the other way around," shares Ty'Lisha.

As Black business owners, Kiley and Ty'Lisha want to focus on building generational wealth for their family's future and help SpenDebt users do the same. "We like to say that we want all of the generational curses that may have been passed down to us to stop with us, and to start creating generational wealth for our future," she explains.

"[Debt] doesn't just address the middle class; there are so many people across the spectrum in debt," says Ty'Lisha. "A lot of times, the low-to-moderate income communities get overlooked," she continues.

SpenDebt is a preferred partner of United Way of Greater Houston and recently penned a partnership with Impact Hub Houston — an incubator with a mission to empower entrepreneurs and small businesses to take on issues like sustainability, gender equality, and economic growth.

SpenDebt hopes to capture its first enterprise customer during its six-month StartPath program and hopes to one day become a $100 billion company. "The resources, the network, the knowledge that we're getting from Mastercard and their network, the exposure that we're getting—it's going to be huge," says Ty'Lisha.

Of the many goals for SpenDebt's future, she wants the company to be "a solution for communities that may have been overlooked."

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

flight funding

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.