This week's roundup of Houston innovators includes Jim Gable of Chevon, Brad Burke of Rice Alliance, and Chris Romani of illumipure. Photos courtesy

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

Houston energy innovator on why now's the right time for energy transition innovation

Jim Gable, vice president of innovation at Chevron and president of Chevron Technology Ventures, joins the Houston Innovators Podcast. Photo courtesy

The cleantech innovation space has momentum, and Chevron strives to be one of the incumbent energy companies playing a role in that movement, Jim Gable, vice president of innovation at Chevron and president of Chevron Technology Ventures, shares on the Houston Innovators Podcast.

"People call it cleantech 2.0, but it's really cleantech 3.0," Gable says, explaining how he's been there for each wave of cleantech. "The people are better now — the entrepreneurs are better, the investors are better. Exits are here in the cleantech space."

"It's all driven by policy-enabled markets, and the policy is here now too. Twenty years ago, you didn't have nearly the same level of policy influence that you do now," he continues. "Things are coming together to help us really create and deliver that affordable, reliable, ever cleaner energy that's going to be needed for a long time." Read more.

Brad Burke, managing director of the Rice Alliance for Technology and Entrepreneurship

Brad Burke, managing director of the Rice Alliance for Technology and Entrepreneurship, has received an impressive award for his leadership. Photo via Rice.edu

A figurehead in Houston's innovation ecosystem has received an award for his career leading innovation in higher education.

Brad Burke, who's served as managing director of the Rice Alliance for Technology and Entrepreneurship since its inception 22 years ago, received the Outstanding Contributions to Advancing Innovation and Entrepreneurship in Higher Education Award. Burke was presented with the award at the 2023 Deshpande Symposium for Innovation and Entrepreneurship in Higher Education.

Recognizing an individual who has proven to be successful in leading entrepreneurship within higher education, the award was founded by serial entrepreneur Desh Deshpande. The event attracts academics, policy planners, and practitioners every year to share thought leadership within higher education entrepreneurship and innovation. Read more.

Chris Romani, chief marketing officer for illumiPure

If mobile marketing isn't in your startup's toolkit, it should be. Photo courtesy

When it comes to marketing tools, there's a lot out there. Some aren't worth it, but some can make a huge difference. Chris Romani, chief marketing officer for illumiPure, Houston-based medical device company, in a guest column for InnovationMap, outlined some of the tools that make an impact.

"For startups, when and how to begin marketing their business can feel like a cumbersome task," he explains. "As a chief marketing officer, I was asked to list services and channels that I oversee, and I came up with 16. For founders of startups who must often take on the roles of CEO and COO in addition to CMO as they look to expand their teams, that time commitment is not reasonable for someone who also has a personal life." Read more.

If mobile marketing isn't in your startup's toolkit, it should be. Photo via Getty Images

How to leverage mobile marketing for your startup, according to this Houston expert

Guest column

Consumer privacy is driving startups to immediately begin marketing and data collection. Google and Apple have recently stressed the importance of first-party data collection for businesses. For the last two decades, businesses have had access to cookies to advertise to people who visited their digital assets. Digital advertising has already changed with Apple’s iOS 14.5 alterations, switching the default of ad tracking from yes to no and both Google and Apple expect data privacy to increase.

For startups, when and how to begin marketing their business can feel like a cumbersome task. As a chief marketing officer, I was asked to list services and channels that I oversee, and I came up with 16. For founders of startups who must often take on the roles of CEO and COO in addition to CMO as they look to expand their teams, that time commitment is not reasonable for someone who also has a personal life.

Entrepreneurs need tools that are simple to institute and not cost prohibitive, to meet their respective milestones. First, we need to collect first party data, so that when we get to our minimum viable product we have plenty of people waiting to buy it. Next, marketing must work even when we can’t focus on it. Third, we must focus on revenue generating activities, whether they are marketing or not. Finally, we want to create an environment where successful entrepreneurs have a work and life balance.

Before doing anything else — get a virtual phone number

A virtual phone number is the first marketing tool I would use for any business. This number can be connected to your cell phone during certain hours of the day and disconnected for others. This allows people to reach you on your schedule. Put this phone number on every asset you have, so it can be integrated into future tools, such as customer relationship management and Google My Business. With proper opt-in information, it also creates an immediate list for SMS marketing in the future. A virtual phone number typically runs $1 to $2 a month plus usage fees, so it can be used by any business.

It is important that this is set up first, because without this, you can’t use the following marketing tools effectively.

Tool 1: Missed Call – Text Back

An entrepreneurs’ worst nightmare is missing an important phone call, whether it’s an investor or closing your first sale. Constant phone and email checking causes anxiety, but more importantly, it is a low revenue activity, so you are actively hurting your business.

Missed Call – Text Back, or MCTB, allows a customizable text message to be delivered to a client when you miss their phone call. It moves the caller towards resolution (sales or otherwise) immediately encouraging them to give you more information about their problem. The best part is, that once you have the system in place, it costs you zero time. Imagine walking out of a meeting and instead of 10 missed calls, you have 10 text messages that you can quickly answer. How much time did you just get back?

Pro Tip: In many cases, you can automate your emails in a similar way.

Tool 2: A funnel page

Now that we have a tool that allows us to work productively without constant phone checking, we need to increase our book of business. This is where a funnel comes in.

A funnel is a unique digital experience you would like a specific person — a client or investor — to have. When you start a business, a funnel can be your website because you only have one specific thing you want any visitor to do, like collect information.

Almost every consultant to new businesses is promoting funnel building. Why? Because a good funnel motivates people to act in a specific way. If you are raising funds, you want an investor to have a specific experience to garner interest, not hope they navigate to the correct webpage. If you have a new technology, you want early adopters to learn and then provide a simple way to collect their information, so that you can contact them when your product is ready. Finally, if you’re about to hit the market with your new product, providing customers with a simple purchase method will improve revenue during your important proof-of-concept period.

Funnels, like MCTB, can grow and adapt with your business, providing different groups of people with different experiences, with minimal effort. For instance, suppose I created a dating app and needed early adopters. Instead of creating one funnel, let’s say I created two. The only difference between the two funnels, is the first one’s headline was “The No. 1 new dating app for men” and then the second one said women. Everything else remains the same, but the experience is immediately different for the consumer. The more you can change the funnel to cater to their personal experience, the better it will be, but even simple changes can go a long way.

Pro Tip: Funnels are easiest to keep track of when they are subdomains of your website.

Tool 3: Automated SMS marketing

The final tool I recommend to start is Automated SMS Marketing. Assuming you have people properly opted in from your funnel — review Telephone Consumer Protection Act (1991) to ensure legal compliance — you can make sure they receive a welcome message in the first 5 minutes.

The most important part of text messaging marketing is allowing your customer to believe they are really having a conversation with you. If you can avoid it, never tell a customer that your digital number is automated. If you need, tell them it is automated but overseen by you. You are the owner of the business or the inventor of the technology, people want to talk to you. Customers want to pretend that they know you. Allow them this feeling. Once the customer responds, you should be picking up an organic conversation with them anyway.

Bringing it together

Using these tools, we have created a simple, repeatable method to gather customer data and start their customer journey. Your funnel may also help you gather an email list, but your most active prospects will be more than willing to communicate with you over the phone.

When you can’t take calls, whether it’s because you are in a meeting or with your kids, you can rest easier, knowing that potential customers get an immediate response that helps them get where they need to go, or at the very least, when you get back to work, you can help them quickly.

And the best part for a new entrepreneur is that this can all be done cost effectively. Personally, I recommend a service called HighLevel, a feature-rich cost-effective CRM, that includes all of the tools previously discussed. Most tech savvy entrepreneurs can figure out how to institute all these practices quickly from one platform in a no code environment. If you’d rather have assistance, there are 20,000 agencies that use the platform and just as many YouTube videos.

------

Chris Romani is the chief marketing officer for illumiPure, a Houston-based medical device company.

Ad Placement 300x100
Ad Placement 300x600

CultureMap Emails are Awesome

Houston space companies take off with new tech, deals and contracts

space update

Space City has had a busy month.

Houston-based aerospace institutions Venus Aerospace, Axiom Space, and Aegis Aerospace have each recently announced advancements in their respective fields that include expansions and new contracts from U.S. and international government agencies.

Here’s the latest:

Venus launches new test stand

Earlier this month, Venus Aerospace added infrastructure to support the ongoing progress of its Rotating Detonation Rocket Engine (RDRE) with the opening of its new propulsion test stand at the Houston Spaceport.

The Texas Space Commission's Space Exploration and Aeronautics Research Fund is funding the test stand, which is part of a larger effort from the state to increase investments in the aerospace economy. The ribbon-cutting event on Sept. 10 welcomed officials from Venus Aerospace, the Texas Space Commission, the Houston Spaceport, Houston business and local community leaders.

With the new stand, Venus will be able to test at higher thrust and for longer durations, which will allow the company to better replicate real-life conditions.

"Building and testing propulsion systems at this pace requires the right infrastructure around the technology," Sassie Duggleby, CEO and co-founder of Venus Aerospace, said in a news release. "We're grateful to the Texas Space Commission and the State of Texas for investing alongside companies like Venus. Public investment like this helps companies move faster and keeps critical aerospace capability growing here in Texas."

Venus closed a $91 million Series B in July and expanded its leadership team.

Axiom partners in Europe

Axiom Space has signed a memorandum of understanding with the European Space Agency for “sustained European access to low-Earth orbit (LEO)” following the retirement of the International Space Station, according to a news release from the company.

Under the agreement, Axiom and the ESA agreed to explore future astronaut missions on the ISS and Axiom Station, research, transportation and spacesuit partnerships. The organizations will explore using the ESA’s European Cargo Return service and potentially a future European crew vehicle to support operations at Axiom Station, the company's forthcoming commercial space station. The partnership could also involve Axiom's AxEMU spacesuit for orbital and lunar applications, according to the release.

“With the upcoming de-orbitation of the ISS, it is our duty to anticipate and prepare future solutions to ensure our access to low-Earth orbit,” Daniel Neuenschwander, director of human and robotic exploration at ESA, said in the release. “The two documents signed today underline both our commitment to safeguard our ability to pursue in-orbit science and to keep offering flight opportunities to our European astronaut corps, as well as the growing interest of international partners for our ongoing project to develop an autonomous European cargo vehicle.”

The announcement comes as Axiom has made several international moves this year. The company shared plans to establish Axiom Space Switzerland this summer and launched Axiom Space Japan in July.

"The path to a sustainable human presence in space runs through international collaboration — reliable supply chains, shared innovation, and partners who bring real capability," Jonathan Cirtain, CEO and President of Axiom Space, said in the release. "Europe's contributions to microgravity science and deep space technology make ESA exactly that kind of partner. This MoU strengthens our work together, and we look forward to ESA and its member states joining us as customers for future astronaut missions."

Aegis expands DoW deal

Webster, Texas-based Aegis Aerospace announced that it has won a new task order to continue supporting the U.S. Space Force’s Space Test Program.

The contract starts in October and covers designing, building, testing and operating Department of War payloads or equipment on NASA, government, and commercial launch vehicles and platforms. The contract was issued by the USSF Space Systems Command, Space Test Program under NASA Johnson Space Center’s Research, Engineering, and Mission Integration Services 2 (REMIS 2).

Currently, the company is working on three payload facilities on the ISS and has plans for two more in development.

“Aegis Aerospace is grateful to continue our exceptional payload integration support to the USSF and the STP to meet their critical mission objectives,” President Matt Ondler added in the release. “This work is more important than ever to maintain U.S. superiority in space. This new contract will take us beyond the current life of the ISS and see us integrate and test payloads on commercial space stations, free-flyers, and cislunar missions.”

10 Houston billionaires land on Forbes' 2026 list of richest Americans

America's Richest

The richest billionaires in America have a collective worth of $8 trillion in 2026, a staggering $1.4 trillion increase since last year, says Forbes. American billionaires are so wealthy that it now takes an unprecedented $4.4 billion net worth to be considered one of the richest people in the country. And one local billionaire has regained the title as Houston's wealthiest resident.

Oil tycoon Jeffery Hildebrand, 67, now reigns as the No. 1 richest Houstonian, the 9th richest Texan, and the 88th richest person in America for 2026.

The annual Forbes 400 list is a definitive ranking of the wealthiest Americans, using interviews, financial data, and documentation provided by billionaires and their companies. In all, 43 billionaires across Texas made it on the 2026 list, and 10 are based in Houston.

Hildebrand's net worth has surged $4.7 billion since last year, bringing his current net worth to $14.7 billion. He cofounded Hilcorp, one of the largest privately owned oil and natural gas producers in the U.S., in 1990 and served as its CEO until 2018. He still serves as the chairman of the company.

Hildebrand skyrocketed past several other Houston billionaires to claim the top spot citywide: Kinder Morgan chairman Richard Kinder, Toyota mega-dealer Dan Friedkin, and hospitality honcho Tilman Fertitta.

Kinder, 81, was dubbed Houston's richest billionaire in the 2025 Forbes 400 list, whose net worth has increased from $11.1 billion to $12.9 billion in just one year. He is the 11th richest Texan and the 100th richest person in America.

Friedkin, 61, is the third-richest Houstonian and the 102nd richest American with an estimated net worth of $12.9 billion, up from $9.7 billion last year. He most notably owns Gulf States Toyota, which sold $14.5 billion worth of Toyotas in 2025, per Forbes.

The Friedkin family is also in talks to launch a new NHL team in Texas, with Houston and Austin being eyed as potential home bases, CultureMap reports. Bringing a professional hockey team to Houston would be a major boon for the city, which has been without one since the Houston Aeros folded in 2013.

Fertitta, 69, has a net worth of $12.3 billion and is the fourth richest Houstonian and the 110th richest American. Fertitta owns hospitality corporation Fertitta Entertainment and the NBA team Houston Rockets. He most recently purchased the WNBA's Connecticut Sun and plans to relocate them to Houston under the Houston Comets name in 2027. He also keeps himself busy as President Trump's ambassador to Italy.

There's also one new Houston-based billionaire making his debut on the Forbes 400: Houston Texans owner and CEO Cal McNair.

McNair, 64, took over as the principal owner of the NFL team after his late mother, Janice McNair, transferred her principal stake to him in 2024. Janice, who cofounded the Texans with her late husband Bob McNair, passed away in July 2026. She previously had an estimated net worth of $7.3 billion.

Cal McNair ranks as the 218th richest person in America with an estimated net worth of $7.7 billion.

Here's how the rest of Houston's billionaires fared on this year's list:

  • Houston pipeline heir Randa Duncan Williams ranks 124th with an estimated net worth of $11.7 billion. Fellow pipeline heirs Dannine Avara and Milane Frantz tie for 128th nationally. Each has an estimated net worth of $11.6 billion. Scott Duncan ties for No. 137 with an $11.3 billion estimated net worth.
  • Energy exploration chief exec George Bishop of The Woodlands ranks No. 380 with an estimated net worth of $4.5 billion. Last year: $4.7 billion.

Texas' richest billionaires
Walmart heiress Alice Walton, 76, who currently leads as the richest woman globally, is also the richest woman in America, the third-wealthiest person in Texas, and the richest Fort Worth resident for 2026.

Walton's net worth has grown by $12 billion since last year, bringing her current net worth to $118 billion. She is the only daughter of late Walmart cofounder Sam Walton, though she focuses her attention on other endeavors like the Crystal Bridges Museum of American Art and the Alice L. Walton School of Medicine in Bentonville, Arkansas. Forbes still lists her residence as Fort Worth. Walton is one of only 62 women billionaires on the Forbes 400 list, making up just 16 percent of the total list.

---

This article first appeared on CultureMap.com.

3 Houston children's hospitals ranked best in the nation by U.S. News

Hospital Honor Roll

Houston has many renowned hospitals providing exceptional care, and now three local medical centers have earned national acclaim for their top-notch healthcare for children and adolescents.

Texas Children's Hospital, Children's Memorial Hermann Hospital, and Children's Cancer Hospital-MD Anderson Cancer Center are the three local pediatric care centers named in U.S. News and World Report's 2026-2027 Best Children's Hospitals.

Each year, U.S. News surveys over 100 children's hospitals and thousands of pediatric specialists to determine it's Best Children's Hospitals rankings. The winning hospitals excel at various factors such as "clinical outcomes, compliance with established best practices, and level and quality of hospital resources directly related to patient care."

Out of the 90 total children's hospitals selected across 34 states and Washington, D.C., only six were based in Texas.

"For two decades, U.S. News has helped guide families to top-tier pediatric care," said Ben Harder, chief of health analysis and managing editor at U.S. News, in a release. “Finding the right medical team for a rare diagnosis or complex surgery can be overwhelming, and U.S. News’ annual evaluation of the Best Children’s Hospitals provides a clear starting point for parents and referring pediatricians alike."

Texas Children's Hospital reigns as the No. 1 pediatric hospital in the Lone Star State and in the Southwest, and it was the only Texas hospital to be named in U.S. News' national Best Children's Hospitals Honor Roll list for 2026-2027.

Texas Children's also leads as the No. 1 best hospital in the U.S. in two pediatric specialties — Cardiology and Heart Surgery; Diabetes and Endocrinology. It earned top-five acclaim in seven more nationally ranked specialties: Nephrology (No. 2); Pulmonology and Lung Surgery (No. 2); Urology (No. 2); Neurology and Neurosurgery (No. 3); Gastroenterology and GI Surgery (No. 5); Neonatology (No. 5); and Orthopedics (No. 5).

The hospital also ranked as the country's 12th best pediatric cancer hospital, and it's one of the top 50 Best Children's Hospitals for Behavioral Health in the U.S.

Children's Memorial Hermann Hospital is the No. 3 best pediatric hospital in Texas for 2026-2027, and it earned top-50 ranks in seven specialties:

  • No. 12 – Cardiology and Heart Surgery
  • No. 26 – Neonatology
  • No. 28 – Gastroenterology & GI Surgery
  • No. 34 – Neurology and Neurosurgery
  • No. 40 – Orthopedics
  • No. 50 – Nephrology
  • "Top 50" Best Children's Hospitals for Behavioral Health

MD Anderson's Children's Cancer Hospital was unranked in the statewide list of the best pediatric care centers. It ranked as the No. 33 best pediatric cancer hospital in the U.S.

Other high-performing Texas pediatric hospital include Children's Health Dallas, Dell Children's Medical Center in Austin, and Cook Children's Medical Center in Fort Worth.

---

This article first appeared on CultureMap.com.