Houston pipeline heirs strike it rich as wealthiest family in Texas

AMERICA'S WEALTHIEST FAMILIES

Randa Williams is the high-profile heir of the Duncan family. Photo courtesy of Texas Monthly

Missouri has the Busches. Nebraska has the Buffetts. New York has the Hearsts. These are among the best-known wealthy families in the U.S.

Lesser-known nationally but well-known in Texas is the Duncan family of Houston, identified by FamilyMinded.com as the richest family in Texas. The website, which rounded up a list of the richest family in each state, pegs the family's estimated net worth at $26 billion; Forbes puts it at $25.6 billion.

The Duncan family comprises the four children of the late pipeline mogul Dan Duncan.

The children — Dannine Avara, Scott Duncan, Milane Frantz, and Randa Williams — inherited a tax-free $10 billion share of their father's estate following his death in 2010, when the so-called "death tax" had temporarily been repealed, according to Forbes. Each of them has an estimated net worth of $6.4 billion, Forbes says.

Williams is perhaps the most visible of the four Duncan heirs.

Williams is the only Duncan sibling who's involved in running the family business. She is chairwoman of Houston-based Enterprise Products Partners LP, the pipeline company that her father founded in 1968. Last year, the company posted revenue of $36.5 billion. In June, Williams made a big splash with her purchase of Austin-based Texas Monthly magazine.

While the Duncans are worth close to $26 billion, their wealth doesn't come close to that of Alice Walton of Fort Worth, the richest person in Texas. Forbes estimates her net worth at $52.4 billion.

FamilyMinded.com lists Alice Walton and her fellow heirs to the Walmart fortune as the richest family in Arkansas (where Walmart is based), with an estimated net worth of $163 billion. They're also the richest family in the U.S.

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This article originally ran on CultureMap.

Kendra Scott is one of the five richest self-made women in the state. Photo by Tyler Schmitt, ARF

5 Texas entrepreneurs rank among Forbes' richest self-made women

Must be the money

It's common knowledge Houston Rockets owner Tilman Fertitta and Gulf States Toyota owner Dan Friedkin rank among the wealthiest people in Texas. But did you know that five other entrepreneurs — collectively worth more than $4 billion — stand among the richest self-made women in the country?

Billionaire Thai Lee and millionaires Kendra Scott, Kathleen Hildreth, Whitney Wolfe Herd, and Suzy Batiz appear on Forbes magazine's new list of America's 80 richest self-made women — women who garnered wealth on their own, rather than by inheriting or winning it. And they're in great company, joining the likes of Taylor Swift, Oprah Winfrey, Kylie Jenner, Rihanna, Madonna, Celine Dion, and Beyoncé.

Thai Lee, with an estimated net worth of $3 billion, appears at No. 5 on the Forbes list. She is president and CEO of SHI International Corp., a provider of IT products and services whose more than 17,000 customers include AT&T and Boeing. Revenue at the New Jersey-based company hit $10 billion in 2018; more than 4,000 people work at SHI. Austin is home to SHI's corporate call center and is the hub for its sales division catering to small and midsize businesses.

"In early 2015, we mapped a five-year goal to reach $10 billion in revenue by the end of 2019. Through the hard work of our employees, the strength of our partnerships, and our ability to discern and solve our customers' most pressing IT and business challenges, we reached that goal 12 months early," Lee says in a February release.

At No. 40 on the list, with an estimated net worth of $550 million, is Kendra Scott. She is founder and CEO of Kendra Scott Design Inc. Annual sales at the Austin-based jewelry company hover around $360 million.

In 2017, Boston-based private equity firm Berkshire Partners invested in Scott's company at a valuation of more than $1 billion. Scott started the company in 2002 in the spare bedroom of her home. Today, Scott's business operates 100 jewelry stores, runs massive e-commerce and wholesale units, and employs more than 2,000 people. Last year, the company opened its flagship store on South Congress Avenue.

"There were so many ups and downs through this journey. There were many times that I thought I was going to lose my business. I had no investment capital. I was carrying it all on my shoulders — bootstrapping it, literally," Scott told CNN in 2018.

Kathleen Hildreth, co-founder of aviation-maintenance company M1 Support Services, appears on the list at No. 57, with an estimated net worth of $370 million. She is a West Point graduate and Army veteran who served as a helicopter pilot. Before M1 Support, she worked with defense contractors, including Lockheed Martin and DynCorp. Hildreth calls Aubrey, Texas, in the DFW area, home.

"Anything in the government's [aircraft] inventory, we do work on," Hildreth told Forbes. "You name it." Forbes adds, "The U.S Air Force, U.S. Army, U.S. Navy, and NASA are all clients of M1 Support, which relies entirely on the federal government for business. Most of its revenues come from maintaining military aircraft, including fighter jets such as F15s, F16s, and A10 Thunderbolts."

The fourth Texas entrepreneur on the list is Whitney Wolfe Herd, founder and CEO of Austin-based Bumble Trading Inc., developer of the Bumble dating app for women, and the related Bumble BFF friend-finding app and Bumble Bizz networking app. Herd launched Bumble in 2014 after co-founding dating app Tinder. With an estimated net worth of $290 million, Herd claimed the No. 72 spot on the Forbes list. This is her first year to be ranked.

Bumble counts more than 60 million users in 150 countries. The company's estimated annual revenue totals $175 million, according to Forbes. Russian billionaire Andrey Andreev is the majority owner of Bumble.

"I want to take this sucker around the planet," Herd told Marie Claire last year about the future of Bumble. "Then, who knows, maybe we'll work with [Jeff] Bezos and [Elon] Musk and take it beyond."

At No. 77, with an estimated net worth of $270 million, is Dallas' Suzy Batiz, founder of Poo-Pourri, the before-you-go toilet spray available at major retailers. More than 60 million bottles have sold since the company's founding in 2007; Pou-Pourri is now expanding into shoe and pet odors and a cleaning line.

Asked in 2016 what the riskiest thing was she had ever done professionally, Batiz said not selling her company or taking on investors.

"I had no idea if it was going to work out. It's like being on a game show," she told Forbes. "They hand you the big briefcase and you think, 'You can take this thing of money, or you can gamble and try to stay in the game.' Somehow I knew that my baby, the company, was very similar to a child. It just wasn't ready to be released into the world yet without me."

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This story originally appeared on CultureMap.

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Houston medtech startup clears FDA approval for new surgical tool

precision surgery

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.

"Receiving FDA clearance for the Prana System represents a defining milestone for our company," Joanna Nathan, CEO and co-founder of Prana Surgical, said in a news release. "Surgeons today are increasingly focused on achieving precise outcomes while minimizing disruption to healthy tissue. The Prana System was designed to support that shift by integrating targeting and excision into a single, streamlined tool."

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.

The Prana System is a minimally invasive, image-guided, single-use tissue extraction tool designed to retrieve samples without damaging healthy tissue. The tool is still designed with the respiratory system in mind, helping Prana in the fight against lung cancer and other thoracic diseases.

Reducing the impact of tissue extraction via electrosurgery and enhanced image scanning can significantly reduce complications. The Prana System combines localization and tissue-cutting capabilities in one, which keeps surgeons from having to swap out components during a procedure, making for a smoother process. It can core, cut and feel blood vessels on the way toward the intended target, giving surgeons greater control over tissue preservation.

"Electrosurgery is foundational to modern surgery, but there is still opportunity to improve how energy-based tools are applied in minimally invasive settings," Nathan added. "Our goal is to introduce a new class of image-guided surgical tools that enable more precise intervention across a range of procedures."

The company projects sales of $7.5 billion from the Prana System in the United States, estimating that 2.5 million surgical modules will be able to use the new tool. While starting out focused on biopsies, the company plans to evolve the system into other procedures, such as ablation, in the future. It is also planning for a controlled U.S. clinical rollout as it moves toward commercialization

Texas still ranks as No. 1 in U.S. for inbound moves, but growth dips

by the numbers

Texas continues to be the country’s No. 1 magnet for newcomers from other states, giving a boost to the state’s economy. However, Texas’ appeal weakened in 2024 compared with the previous year, due in large part to spiking home prices.

An analysis of U.S. Census Bureau data by self-storage platform StorageCafe shows Texas saw net interstate migration of 76,000 people in 2024. Texas’ net interstate migration dropped nearly 50 percent from 2023, according to the analysis. Net migration refers to the number of incoming residents minus the number of outgoing residents.

California remained the top source of newcomers for Texas, sending nearly 77,000 residents to the Lone Star State in 2024, the analysis says. Florida ranked second, followed by New York, Colorado and Illinois.

“These trends reveal Texas’ continued pull from both high-cost coastal markets and other large Sun Belt states, resulting in a mix of affordability-driven and job-driven relocation,” StorageCafe says.

Putting a damper on the influx of new residents: a roughly 124 percent surge in Texas home prices over the past decade, according to StorageCafe.

“While the state remains significantly more affordable than California, its top feeder state, the once-wide pricing gap has narrowed,” says StorageCafe. “For many movers, Texas is still a relative bargain, but no longer an undisputed one.”

Nonetheless, Texas keeps attracting young, highly educated people, which bodes well for the state’s long-term economic outlook, StorageCafe says. More than half of new arrivals to Texas in 2024 held at least a bachelor’s degree, and the age of newcomers averaged 32.

Where are most of these young, highly educated newcomers settling?

Lloyd Potter, former Texas state demographer, tells StorageCafe that population growth in Texas is happening most rapidly in suburban “ring counties” at the expense of slowing growth in urban cores. Ring counties are on the outskirts of major metro areas.

“Many people are moving from urban cores to suburban rings seeking lower costs, newer housing, better schools, and more space,” Potter says. “Typically, a move to a suburban county will be within commuting or hybrid‑commuting distance of major metro economies.”

Artemis II makes historic call to space station with help from Houston Mission Control

History in the making

Still aglow from their triumphant lunar flyby, the Artemis II astronauts made more history Tuesday, April 7: calling their friends aboard the International Space Station hundreds of thousands of miles away as they headed home from the moon.

It was the first moonship-to-spaceship radio linkup ever. NASA's Apollo crews had no off-the-planet company back in the 1960s and 1970s, the last time humanity set sail for deep space.

"We have been waiting for this like you can’t imagine,” Artemis II commander Reid Wiseman called out.

For Christina Koch on Artemis II and Jessica Meir aboard the space station, it marked a joyous space reunion despite being 230,000 miles (370,000 kilometers) apart. The two teamed up for the world's first all-female spacewalk in 2019 outside the orbiting lab.

Koch told her “astro-sister” that she'd hoped to meet up with her again in space “but I never thought it would be like this — it's amazing.”

“I'm so happy that we are back in space together,” Meir replied, “even if we are a few miles apart.”

Houston's Mission Control arranged the cosmic chitchat between the four lunar travelers and the space station's three NASA and one French residents.

Koch described being awe-struck by not just the beauty of Earth, “but how much blackness there was around it.”

“It just made it even more special. It truly emphasized how alike we are, how the same thing keeps every single person on planet Earth alive,” she told the space station crew. “The specialness and preciousness of that really is emphasized” when viewing the home planet from the moon.

By late Tuesday afternoon, the Artemis II astronauts had beamed back more than 50 gigabytes' worth of pictures and other data from the previous day's lunar rendezvous, which set a new distance record for humanity. The highlight: an Earthset photo reminiscent of Apollo 8's Earthrise shot from 1968.

"While they are inspirational and, I think, allow all of us to really feel a little bit of what they were feeling, there's also a lot of science hidden inside of those images," said Mission Control's lead lunar scientist Kelsey Young. “The conversations and the science lessons learned are just beginning."

During a debriefing with Young, the astronauts recounted how they spotted a cascade of pinpricks of light on the lunar surface from impacting cosmic debris. The flashes lasted mere milliseconds and coincided by chance with Monday evening's total solar eclipse.

Young said it was too soon to know whether the crew witnessed an actual meteor shower or more random, run-of-the-mill micrometeoroid hits. Either way, there were “audible screams of delight” in the science operations center, she said.

Koch described being awe-struck by not just the beauty of Earth, “but how much blackness there was around it.”

“It just made it even more special. It truly emphasized how alike we are, how the same thing keeps every single person on planet Earth alive,” she told the space station crew. “The specialness and preciousness of that really is emphasized” when viewing the home planet from the moon.

The first lunar explorers since Apollo 17 in 1972, Wiseman and his crew are aiming for a splashdown off the San Diego coast on Friday to wrap up the nearly 10-day test flight. The recovery ship USS John P. Murtha left port Tuesday for the target zone.

It sets the stage for next year's Artemis III, a lunar lander docking demo in orbit around Earth. Artemis IV will follow in 2028 with two astronauts attempting to land near the lunar south pole.

As for the Orion capsule’s pesky potty, Mission Control assured the astronauts that no maintenance was required Tuesday. The toilet has been on-and-off limits to the crew ever since last week’s launch, prompting them to rely on a backup bag-and-funnel system for urinating.

NASA Administrator Jared Isaacman told the crew following the lunar flyby Monday night: “We definitely have to fix some of the plumbing” ahead of the next Artemis mission. Engineers suspect a clogged filter in the overboard flushing system.

Aside from the toilet and other relatively minor matters, the mission has gone well, Isaacman noted at a news conference Tuesday, “but I'll breathe easier when we get through reentry and everybody's under chutes and in the water.”

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