3 Houston innovators to know this week

Who's Who

From oil and gas deals to finance-focused initiatives, this week's innovators are ones to watch. Courtesy photos

As Houstonians head back to work or school following a fun summer break, we know two things for sure.

The first is that traffic will get back to its headache inducing craziness and that Houston startup news will only get more frequent. This week's innovators to know include oil and gas entrepreneurs with big deals on the line plus a finance-savvy woman who wants to encourage others to take control of their personal finance.

Tara Karimi, co-founder and chief scientist at Cemvita Factory

Courtesy of Cemvita Factory

A brother-sister team has taken a huge step forward with their biotech startup, Cemvita Factory. Moji Karimi, who has a background in the oil and gas industry, and his sister, Tara, who has a background in biotech, teamed up a few years ago to create a technology that can mimic photosynthesis, turning carbon dioxide into glucose. It was Tara who figured out the technique and then the two worked backward to identify the industries — oil and gas and space — to work within.

Now, Cemvita is celebrating an investment from an Occidental Petroleum subsidiary — Oxy Low Carbon Ventures LLC.

"We have an ambitious goal to take one gigaton of CO2 out of the carbon cycle in the next decade and are very excited about being a part of Occidental's journey to become a carbon-neutral company," says Tara, co-founder and chief scientist, in a release.

Read more about Cemvita Factory here.

Travis Parigi, founder and CEO of LiquidFrameworks

Courtesy of LiquidFrameworks

Travis Parigi has built his software company from the ground up. Now, for the first time, he's thinking strategically about growth, thanks to a new financial partner.

Parigi's company, LiquidFrameworks, is an enterprise software company with applications in the upstream and downstream services industry. While the software focuses on automation and AI applications, Parigi tells InnovationMap that he has his eyes on emerging technology all the time. I keep a keen watch on a lot of the different technologies that are emerging out there.

"Blockchain is certainly one of them that we're looking at," Parigi says. "I think there's some interesting things that we might be able to do with that as it relates to price book management, which is complex and varied. It could be that blockchain could end up providing a nice mechanism for both parties to independently have pricing data verified."

Eryn Schultz, co-founder of pHERsonal Finance Day

Courtesy of pHERsonal Finance Day.

Eryn Schultz wanted to encourage women to take control of their finances. So she created her own holiday for it called pHERsonal Finance Day. She hosted Houston panels and talks on the day — Friday, August 23 — and motivated women everywhere to take a moment and make a smart financial plan.

"In a world of women's marches and the 'Future is Female' t-shirts, women should be stepping up to shape their financial futures," Schultz writes in a guest column for InnovationMap. "For that reason, women should take a financial health day."

Schultz had a great turnout and reception for the Houston event, and she's already planning for next year.

August 23 is pHERsonal Finance Day — a day dedicated to education about financial practices for women. Getty Images

Why women should take a personal finance day from this Houston founder

Guest column

You've seen the statistics on Americans' financial health. The average American is not in great shape: $6,000 per person in credit card debt, $4,900 per person in student loan debt, and 51 percent of all workers who feel they aren't saving enough for retirement.

You also probably know about two other trends: women are living longer than men and divorcing at higher rates. What you may not know is that in 2019, most married women still say their husbands manage their finances. Even more surprisingly, millennial women have their husbands manage their financial futures at higher rates than their mothers. According to a 2017 UBS survey, 61 percent of millennial married women say their husbands manage their finances versus 54 percent of boomers. How do these trends come together?

Each year, there are two million American women who get divorced or widowed. These women grapple with a traumatic life event while trying to figure out the passwords to their investment accounts. In addition, married women are waking up to discover their retirement savings are short of their expectations. In a world of women's marches and the "Future is Female" t-shirts, women should be stepping up to shape their financial futures. For that reason, women should take a financial health day.

What's a financial health day? It's 24-hours where you take the day off work or dedicate a Sunday to writing down the balances of your investment accounts, renegotiating your auto insurance, and deciding if you should roll over that old 401K. A financial health day is not going to magically wipe away your student loans or solve your spending problem, but it can give you a plan for paying off debt or your mortgage three years early.

There is growing consensus on what being financially healthy means: you should maintain a four to six-month emergency fund, carry zero credit card debt, and contribute 10 to 20 percent of your monthly income to a retirement fund. Additional goals, like buying a house or paying for your kids' college, don't come until you have achieved a stable foundation.

Along with knowing what "financial health" means, there is also general agreement among financial experts on the best ways to achieve it:

Know your money situation. Physically write out your loans (credit cards, auto loans) with their interest rates, and all of your savings (including retirement). Seeing it all in one place will help you figure out your priorities.
Create money goals. Set multiple goals and prioritize them (you can also fund more than one goal at once). Is it saving for the down payment on a house or becoming debt free?
Track your spending. Where is your money going? There are budgeting apps from Mint or YNAB to help you keep track. Are there places where you can tweak your spending habits to fund your savings goal? Can you cancel a recurring expense you aren't using? Could you negotiate a better rate on your phone bill?
Automate to achieve your goals. Set up recurring payments to your debt and savings. Automated monthly transfers from your checking account to your savings goals make sure you aren't as tempted to spend that money. Schedule monthly and yearly calendar alerts to check your spending, rebalance your portfolio, etc. One advanced tip is to enroll in your 401K plan's "save more later" option. This will increase the percentage of your paycheck you put into your 401K annually.

These items seem simple. Yet, why are so few people doing them? It takes a LOT of work to get this money infrastructure set up. At the end of a long day of client meetings, chasing a toddler, or some combo of the two, it's difficult to muster the mental energy to address your finances – especially if you have the option of outsourcing this responsibility to a capable partner. That's where a day dedicated to your financial to-dos will help. You don't need to be solely in charge of your money, but you definitely need to understand the plan.

While we feel that everyone can benefit from a financial health day, the first pHERsonal Finance Day targeted to millennial women is scheduled for August 23. Check out our schedule if you want to get started. If taking a whole day off feels like a long-shot, take this quiz here to help you prioritize your financial to-dos. Whether it's a daily money minute or an appointment with a financial adviser (pick one who is a fiduciary), what are you doing to own your financial future?

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Eryn Schultz is the co-founder of pHERsonal Finance Day.

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How Houston innovators played a role in the historic Artemis II splashdown

safe landing

Research from Rice University played a critical role in the safe return of U.S. astronauts aboard NASA’s Artemis II mission this month.

Rice mechanical engineer Tayfun E. Tezduyar and longtime collaborator Kenji Takizawa developed a key computational parachute fluid-structure interaction (FSI) analysis system that proved vital in NASA’s Orion capsule’s descent into the Pacific Ocean. The FSI system, originally developed in 2013 alongside NASA Johnson Space Center, was critical in Orion’s three-parachute design, which slowed the capsule as it returned to Earth, according to Rice.

The model helped ensure that the parachute design was large enough to slow the capsule for a safe landing while also being stable enough to prevent the capsule from oscillating as it descended.

“You cannot separate the aerodynamics from the structural dynamics,” Tezduyar said in a news release. “They influence each other continuously and even more so for large spacecraft parachutes, so the analysis must capture that interaction in a robustly coupled way.”

The end result was a final parachute system, refined through NASA drop tests and Rice’s computational FSI analysis, that eliminated fluctuations and produced a stable descent profile.

Apart from the dynamic challenges in design, modeling Orion’s parachutes also required solving complex equations that considered airflow and fabric deformation and accounted for features like ringsail canopy construction and aerodynamic interactions among multiple parachutes in a cluster.

“Essentially, my entire group was dedicated to that work, because I considered it a national priority,” Tezduyar added in the release. “Kenji and I were personally involved in every computer simulation. Some of the best graduate students and research associates I met in my career worked on the project, creating unique, first-of-its-kind parachute computer simulations, one after the other.”

Current Intuitive Machines engineer Mario Romero also worked on Orion during his time at NASA. From 2018 to 2021, Romero was a member of the Orion Crew Capsule Recovery Team, which focused on creating likely scenarios that crewmembers could encounter in Orion.

The team trained in NASA’s 6.2-million-gallon pool, using wave machines to replicate a range of sea conditions. They also simulated worst-case scenarios by cutting the lights, blasting high-powered fans and tipping a mock capsule to mimic distress situations. In some drills, mock crew members were treated as “injured,” requiring the team to practice safe, controlled egress procedures.

“It’s hard to find the appropriate descriptors that can fully encapsulate the feeling of getting to witness all the work we, and everyone else, did being put into action,” Romero tells InnovationMap. “I loved seeing the reactions of everyone, but especially of the Houston communities—that brought me a real sense of gratitude and joy.”

Intuitive Machines was also selected to support the Artemis II mission using its Space Data Network and ground station infrastructure. The company monitored radio signals sent from the Orion spacecraft and used Doppler measurements to help determine the spacecraft's precise position and speed.

Tim Crain, Chief Technology Officer at Intuitive Machines, wrote about the experience last week.

"I specialized in orbital mechanics and deep space navigation in graduate school,” Crain shared. “But seeing the theory behind tracking spacecraft come to life as they thread through planetary gravity fields on ultra-precise trajectories still seems like magic."

Rice Alliance names first head of platform & more innovation headlines

Trending News

Editor's note: The top April innovation headlines to know include Rice Alliance's newly minted head of platform and FDA approval for a local medtech startup. Below are the five most-read InnovationMap stories from April 1-15, 2026:

1. Rice Alliance names Houston healthtech exec as first head of platform

The Rice Alliance for Technology and Entrepreneurship has named its first head of platform. Houston entrepreneur Laura Neder stepped into the newly created role last month, according to an email from Rice Alliance. Neder will focus on building and growing Houston’s Venture Advantage Platform. The emerging platform, which is being promoted by Rice Alliance and the Ion, aims to connect founders with the "people, capital and expertise they need to scale." Continue reading.

2. Houston medtech startup clears FDA approval for new surgical tool

Prana Surgical has developed a minimally invasive, image-guided, single-use tissue extraction tool. Photo via LinkedIn

Houston-based Prana Surgical will soon bring a new electrosurgical tool to operating rooms around the country. The Prana System officially cleared U.S. Food and Drug Administration (FDA) approval earlier this month. Prana Surgical began as Prana Thoracic in 2022. Back then, the company primarily focused on developing screening tools for lung cancer diagnosis. It raised $6 million in series A funding rounds in 2023 and 2024 before transitioning to broader surgical needs in 2025. Continue reading.

3. Houston leads U.S. in population growth for 2025, Census says

The 10-county Houston metro added 126,720 residents from July 1, 2024, to July 1, 2025. Photo via Getty Images

Imagine that the Houston metro area swallowed a city the size of Pearland in just one year. That’s essentially what happened from 2024 to 2025, with the Houston metro ranking first in the U.S. for population growth based on the number of people. New estimates from the U.S. Census Bureau show the 10-county Houston metro added 126,720 residents from July 1, 2024, to July 1, 2025. That’s just shy of Pearland’s roughly 133,000-resident tally. Continue reading.

4. 8+ can't-miss Houston business and innovation events in April

From the Rice Business Plan Competition to the Veterans Business Battle, here's what not to miss in April and how to register. Photo courtesy the Ion

Houston's weeklong innovation festival kicked off April, followed by Rice University's globally recognized pitch competition returning for its 26th year. Plus, find coworking pop-ups, industry meetups, pitch battles and even a crawfish boil on the calendar. Continue reading.

5. Houston unicorn closes $421M to fuel first phase of flagship energy project

Tim Latimer, CEO and co-founder of Fervo Energy. Photo courtesy of Fervo Energy

Houston geothermal unicorn Fervo Energy has closed $421 million in non-recourse debt financing for the first phase of its flagship Cape Station project in Beaver County, Utah. Fervo believes Cape Station can meet the needs of surging power demand from data centers, domestic manufacturing and an energy market aiming to use clean and reliable power. According to the company, Cape Station will begin delivering its first power to the grid this year and is expected to reach approximately 100 megwatts of operating capacity by early 2027. Fervo added that it plans to scale to 500 megawatts. Continue reading.

UH breakthrough moves superconductivity closer to real-world use

Energy Breakthrough

University of Houston researchers have set a new benchmark in the field of superconductivity.

Researchers from the UH physics department and the Texas Center for Superconductivity (TcSUH) have broken the transition temperature record for superconductivity at ambient pressure. The accomplishment could lead to more efficient ways to generate, transmit and store energy, which researchers believe could improve power grids, medical technologies and energy systems by enabling electricity to flow without resistance, according to a release from UH.

To break the record, UH researchers achieved a transition temperature 151 Kelvin, which is the highest ever recorded at ambient pressure since the discovery of superconductivity in 1911.

The transition temperature represents the point just before a material becomes superconducting, where electricity can flow through it without resistance. Scientists have been working for decades to push transition temperature closer to room temperature, which would make superconducting technologies more practical and affordable.

Currently, most superconductors must be cooled to extremely low temperatures, making them more expensive and difficult to operate.

UH physicists Ching-Wu Chu and Liangzi Deng published the research in the Proceedings of the National Academy of Sciences earlier this month. It was funded by Intellectual Ventures and the state of Texas via TcSUH and other foundations. Chu, founding director and chief scientist at TcSUH, previously made the breakthrough discovery that the material YBCO reaches superconductivity at minus 93 K in 1987. This helped begin a global competition to develop high-temperature superconductors.

“Transmitting electricity in the grid loses about 8% of the electricity,” Chu, who’s also a professor of physics at UH and the paper’s senior author, said in a news release. “If we conserve that energy, that’s billions of dollars of savings and it also saves us lots of effort and reduces environmental impacts.”

Chu and his team used a technique known as pressure quenching, which has been adapted from techniques used to create diamonds. With pressure quenching, researchers first apply intense pressure to the material to enhance its superconducting properties and raise its transition temperature.

Next, researchers are targeting ambient-pressure, room-temperature superconductivity of around 300 K. In a companion PNAS paper, Chu and Deng point to pressure quenching as a promising approach to help bridge the gap between current results and that goal.

“Room-temperature superconductivity has been seen as a ‘holy grail’ by scientists for over a century,” Rohit Prasankumar, director of superconductivity research at Intellectual Ventures, said in the release. “The UH team’s result shows that this goal is closer than ever before. However, the distance between the new record set in this study and room temperature is still about 140 C. Closing this gap will require concerted, intentional efforts by the broader scientific community, including materials scientists, chemists, and engineers, as well as physicists.”

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This article originally appeared on EnergyCapitalHTX.com.

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