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billion share of their father's estate following his death in 2010, when the so-called "death tax" had temporarily been repealed, according to Forbes.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.

Here's who you need to know this week in Houston innovation. Courtesy photos

3 Houston innovators to know this week

Who's who

This group of innovators to know this week are passionate people. From starting companies to making acquisitions, here's what they are up to and why you need to know their names.

Kelly McCormick, director of RED Labs

Photo courtesy of UH

Kelly McCormick is in the business of making University of Houston's entrepreneurs' dreams into realities. The RED Labs director wrote a guest article for InnovationMap about side hustles — what they are and how to make them worth their while.

"A side hustle has a science to it, and more importantly, it has an art," she writes. Read her full article here.

Randa Duncan Williams, chairman of Enterprise Products Partners LP

Photo courtesy of Texas Monthly

For the second time in three years, Texas Monthly has a new owner. But if Randa Duncan Williams — energy exec and heiress worth over $6 billion — has anything to say about it, she'll be the last new owner of the magazine. Duncan Williams — who acquired the magazine by way of a privately held company, Enterprise Products Company, that's a subsidiary of Enterprise Products Partners, the company her late father founded — says she wants to own the magazine "forever." Read the full story here.

Cody Gremminger, system engineer at Cyber One Solutions

Photo courtesy of Cyber One Solutions

Cody Gremminger is running a booming tech services business with his fiance, Brian Carrico. The company is called Cyber One Solutions and provides management, service and IT support services to the greater Houston area with satellite offices in Austin, Dallas, Lufkin, Brenham, and Beaumont.

While business couldn't be better, the entrepreneur wants to make sure Houston takes this month to remember the losses and challenges that the LGBT community has endured to get where it is today. Read the full story here.

Texas Monthly has a new owner. Texas Monthly/Facebook

Houston billionaire energy exec buys Texas Monthly

Media on media

For the second time in less than three years, Texas Monthly has a new owner. Randa Duncan Williams, chairman of Houston-based midstream oil and gas company, Enterprise Products Partners LP, has purchased the Austin-based magazine. The terms of the sale were not disclosed.

The magazine will become a part of Enterprise Products Company (EPCO), "a privately held company which owns interests in commercial real estate and ranching, as well as a substantial interest in Enterprise Products Partners L.P., a publicly traded midstream energy company," says a release.

"I have been an avid Texas Monthly reader since I was a teenager," says Duncan Williams, chairman of Texas Monthly, LLC, and of EPCO, in the release. "My family is delighted to provide the resources to support this iconic Texas institution which is nationally recognized for its editorial flair."

Williams is the daughter of EPP's late founder, Dan L. Duncan. She has a net worth of $6.2 billion, according to Forbes.

In TM's official statement, president Scott Brown is quoted as saying Duncan Williams wants to own the magazine "forever."

Forever may be what the magazine needs, following a tumultuous era for Texas Monthly, considered to be both a beacon of Texas culture and a shining example of long-form magazine journalism. In 2016, it was purchased from Emmis Communications by Genesis Park, a private investment firm led by Paul Hobby of the famed Houston-based Hobby family. Following that purchase, Hobby took over the role of chairman and CEO of the magazine, launching an arguably rocky tenure for Texas Monthly.

In February 2017, Hobby announced that Tim Taliaferro would be taking over the editor in chief position from Brian Sweany, a longtime TM staffer who climbed the ladder from intern in 1996 to taking the editor position following Jake Silverstein's departure for The New York Times Magazine in 2014. About a dozen notable writers left after Sweany's departure, though it's unfair to say it was a result of the masthead shakeup.

Just a few weeks into the Hobby-Taliaferro regime, journalism watchdog Columbia Journalism Review reported that Texas Monthly, a 13-time National Magazine Award winner, was going in a lifestyle direction. Reader reaction — not to mention the response from the journalism world — was swift, forcing the magazine to backpedal.

A year later, the magazine faced another misstep, this one involving Bumble and an alleged pay-for-play on social media. The somewhat salacious story also broke in the Columbia Journalism Review and eventually led to Taliaferro being moved into the newly created role of chief innovation officer. Thus began a year-long search that ended with Dan Goodgame being named editor in January 2019.

It's not breaking news to say it's an uncertain time for journalism, and Texas Monthly has clearly not survived unscathed. But hopefully Duncan Williams' purchase will help move the "national magazine of Texas" into a new era, one with a clear and bold vision.

For the sake of one of the nation's best magazines, we hope so.

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This article originally ran on CultureMap.

Is Texas still full of wildcatters — but for tech and innovation? Some say yes, but with one caveat. Photo by Scott Halleran/Getty Images

Houston's innovation ecosystem channels the wildcatter's spirit — but with one major difference

Tech boom

Historically, Texas has been a land of opportunity, and that might ring true now more than ever since the state's oil boom. As Houston's innovation ecosystem grows and develops, are these entrepreneurs reminiscent of the wildcatter days of the early 1900s? Well, sort of.

"Wildcatting is supposed to be really wild. You're supposed to go out in the field and drill some holes and hope that you find something," says Marc Nathan, vice president of strategy at Egan Nelson in Austin. "Truth is, we're a lot more deliberate than that these days."

Wildcatting and deliberate innovation development were the topics of discussion at a panel in Austin during SXSW. The panel, which was hosted by Rice Business and Texas Monthly, was comprised of three panelists with Houston ties: Gabriella Rowe, CEO of Station Houston, Lawson Gow, CEO and founder of Houston-based The Cannon, and Nathan, who, though based in Austin now, was born and raised in Houston and has done business in town too.

Wildcatting new industries
All three panelists agreed that the entrepreneurial nature of the wildcatters is alive and well within Texas entrepreneurs, just now spread apart multiple industries. Among all of the major Texas cities — or DASH, as Nathan calls it, Dallas, Austin, San Antonio, and Houston — each has its specialty. Austin tends to specialize in consumer-facing technology, Dallas has a hold on B-to-B and transportation, and San Antonio has the military.

For Houston, which is most known for its energy, life sciences, and space technology, has some new territories it's growing in, says Rowe, from cybersecurity to sports technology. And all of these different industries seem to work together, which is encouraging to see for Rowe.

"That's the secret sauce that Houston has in many ways," Rowe says.

This ability to specialize is also what's also special about Houston. Rather than trying to compete with Austin and its consumer technology — Gow gave an example of a startup focusing on a doggy dating app — Houston is doing its own thing.

"What I love about Houston is we're trying to solve big problems," Gow, who is the son of InnovationMap's parent company's CEO, says. "We're not going to be the consumer software capital of the world and, for the most part, we're not going to mess around with doggy dating apps."

Houston's problems to overcome
One of the challenges Houston faces as an innovation ecosystem is access to funds. According to Nathan, putting money into tech is just not Houston investors are used to doing.

"Houstonians invest in the ground, with oil and gas, and on the ground, with real estate, but not in the cloud," Nathan says.

The reason being, Gow says, is investors tend to put money into industries they know, and there's a need for educating these investors in new industries.

"To compare to Austin, more people in Austin have tech startups that have been successful and they turn around and invest in what they know, which is tech startups," Gow says. "There's a generational effect."

Another challenge Houston faces is competition — but not with other Texas cities or the rest of the country. Competition between startups and accelerators for resources has the potential to hinder the city's growth as an ecosystem.

"We are fighting for very scarce resources — and it's not just money," Nathan says. "It's also talent."

Texas Monthly's chief innovation officer, Tim Taliaferro, moderated the panel. Natalie Harms/InnovationMap

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Meet the esteemed judges for the 2026 Houston Innovation Awards

Meet The Judges

Editor's note: Judging is now underway for the 2026 Houston Innovation Awards, and it's time to meet the decision makers.

Our 2026 judging panel comprises past award winners who represent a variety of industries and areas of expertise. They are joined by InnovationMap's interim editor. All are deeply engaged in the Houston innovation ecosystem.

Our judging panel will review all nominee applications submitted across 10 prestigious categories. They will determine the 2026 finalists in all categories, and they will select the winners in all but one category — our people's choice award for Startup of the Year.

The sixth annual Houston Innovation Awards program will be presented in an all-digital format in 2026. We will announce this year's finalists and feature their stories throughout our special editorial series this fall. Then, stay tuned as we reveal the 2026 Houston Innovation Awards winners on InnovationMap.com in mid-November.

Sagar Dalal, Fervo Energy, 2025 Scaleup of the Year

Sagar Dalal serves as chief of staff at Fervo Energy, a company pioneering the commercialization of next-generation geothermal power. In this role, he helps translate the CEO’s vision and priorities into execution, leading cross-functional strategic initiatives that support the company’s growth and operations.

Dalal brings nearly eight years of experience in structural engineering and project management from his time at Thornton Tomasetti and Tesla, where he engineered and built a wide range of infrastructure projects ranging from stadiums to manufacturing facilities. He holds an MBA from Stanford University and an MS in Civil Engineering from Texas A&M University. He is also a licensed professional engineer.

Aaron Fitzgerald, Mars Materials, 2025 Minority-founded Business of the Year

Aaron Fitzgerald is a three-time founder and carbon removal entrepreneur focused on reimagining how we make things. As the CEO of Mars Materials, he leads a team working to commercialize technologies that sequester captured carbon into industrial supply chains.

His vision for a defossilized future is shaped by a unique path through both policy, including a tenure in the United States Senate, and deep carbontech, with fellowships at The Lewis Latimer program, Breakthrough Energy, Prime Coalition, and Carbon 180.

Tatiana Fofanova, Koda Health, 2025 Health Tech Business of the Year

Tatiana Fofanova, PhD, is the co-founder and CEO of Koda Health, an AI-enhanced patient decision support platform designed to make advance care planning (ACP) scalable, accessible, and patient-centered for patients with serious illness.

After earning her PhD in Translational Medicine at Baylor College of Medicine, she joined Texas Medical Center (TMC) as a Founder-in-Residence. It was there that she and her co-founders identified one of the most overlooked yet critical gaps in healthcare: the lack of meaningful, accessible advance care planning. Under her leadership, Koda Health now supports over 1 million patients through partnerships with organizations like Cigna, Privia, and Houston Methodist.

Lawson Gow, Greentown Labs, 2025 Incubator/Accelerator of the Year

Lawson Gow currently serves as chief strategy officer for Greentown Labs, which was named Incubator/Accelerator of the Year in the 2025 Houston Innovation Awards. Prior to joining Greentown Labs as Head of Houston in 2025, Gow was as a managing partner at Helium Capital, an investment and advisory firm that aims to support founders across the entire lifecycle of entrepreneurship.

He is also the founder of The Cannon, an innovation-infrastructure provider that operates a growing network of innovation hubs for its community of startups, entrepreneurs, investors, and corporate innovators.

Sarah Hein, March Biosciences, 2025 Female-founded Business of the Year

Sarah Hein is the founding CEO of March Biosciences, a clinical-stage cell-therapy company targeting challenging malignancies. Prior to cofounding March Biosciences, she was the founding Entrepreneur in Residence for the Texas Medical Center Innovation Accelerator for Cancer Therapeutics (TMCi ACT).

Formerly, she was a cofounder and the vice president of operations at Courier Therapeutics, a cancer immunotherapy startup acquired by Valo Health. She was also director of research at Resonant Therapeutics, an antibody therapeutics platform technology company. She began at Mercury Fund as a Venture Fellow directly after graduating with her PhD in Molecular Biology from Baylor College of Medicine.

Tanu Jain, FlowCare, 2025 Startup of the Year

Tanu Jain is a product executive, entrepreneur, founder and CEO of FlowCare, and registered nurse with a track record of building products from zero to global scale. She previously led product at BioIQ before founding FlowCare, a Houston-based period care infrastructure platform making period care a standard in every restroom. In under 16 months, FlowCare has signed deployed across four enterprise customers and impacted more than 1.5 million women.

FlowCare was named Startup of the Year at the 2025 Houston Innovation Awards, and Jain has been recognized with additional honors including the SDG Super Changemaker – Pewter — at the Global Sustainability Awards 2026.

Prabhdeep "Prab" Sekhon, Eclipse Energy, 2025 Energy Transition Business of the Year

Prabhdeep Singh Sekhon is CEO of Eclipse Energy, an energy technology company transforming depleted oil fields into low-cost, sustainable hydrogen resources through subsurface biotechnology. He brings nearly two decades of global energy experience spanning climate technology, venture capital, private equity, and multi-billion-dollar energy projects across five continents.

Previously, he held leadership roles at NextEra Energy Resources and Hess Corporation. He is also a founder and managing director of GreenLite Resources and a founding member of Cotogna Sports Group. He holds an MBA from Wharton, a Masters in Engineering from Texas A&M, and a BS from the University of Calgary.

Wade Pinder, Product Houston, 2025 Trailblazer Award Winner

Wade Pinder thinks of himself as an "ecosystem wayseeker," helping founders and builders in and around Houston find their footing, understand the landscape, and move through uncertainty with more clarity. Through Product Houston, he works at the intersection of product strategy, founder support, ecosystem mapping, and community-building, with a particular focus on helping people show up in the right rooms before they feel fully ready.

His background includes years in product management at Blinds.com and Home Depot, along with founding and leading the Houston Product Community for six years. He was recognized by as Mentor of the Year in the 2023 Houston Innovation Awards and received the Trailblazer Award in 2025.

Laura Furr Mericas, Interim Editor, InnovationMap

Laura Furr Mericas is interim editor for InnovatonMap.com and EnergyCapitalHTX.com. She is a longtime contributor to both sites and has reported on Houston's innovation ecosystem for InnovationMap since 2020. Previously, she served as web editor and data reporter for Houston Business Journal.

Report: Income for top 1 percent earners in Texas has surged in 2026

money matters

In a state where local billionaires are wealthier than they've ever been, high-earning Texans need to make $73,000 more than they did a year ago if they want to be among the top 1 percent of earners, a new report has revealed.

SmartAsset's study analyzed income thresholds for the top 1, 5, and 10 percent of earners in all 50 states and the District of Columbia, using 2022 IRS data for individual tax return filers (the most recent year available), adjusted to 2026 dollars.

Texas has the 11th highest income threshold, with residents needing to make a minimum of $817,158 to be considered among the top 1 percent of earners statewide. In 2025, Texans needed to make about $744,000 to be among the top 1 percent.

For comparison, residents living in the nation's capital must make at least $1.16 million to qualify as top 1 percent earners. The District of Columbia led the nation with the highest income threshold to be a top earner.

To be considered among the top 5 percent of earners in Texas, a resident would need to make $312,671. The income threshold to be considered among the top 10 percent is $210,609.

SmartAsset additionally found that 128,130 Texas residents qualified as top 1 percent earners in 2022. Nationally, the report estimated that fewer than 2 million households earn enough to be considered among the top 1 percent of earners nationwide, but 23 million households rank among the top 10 percent.

"In some places, households can enter the top 1 percent at income levels that fall well below the threshold elsewhere, reflecting an uneven landscape of wages and wealth," the report said.

A separate SmartAsset study that tracked the upper and lower thresholds for middle class households found Houston residents need to make anywhere from $42,907 to $128,722 to maintain their middle class status.

The top 10 states with the highest thresholds to be considered in the top 1 percent of earners in the U.S. are:

No. 1 – District of Columbia ($1,156,664)
No. 2 – Connecticut ($1,147,898)
No. 3 – Massachusetts ($1,006,921)
No. 4 – California ($987,325)
No. 5– New Jersey ($969,976)
No. 6 – New York ($959,562)
No. 7 – Florida ($956,449)
No. 8 – Washington ($903,303)
No. 9 – Colorado ($828,772)
No. 10 – Wyoming ($819,014)

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This article originally appeared on CultureMap.com.

Here’s where wages grew the most in Houston since 2021, according to new report

pay raise

Bolstered by a thriving manufacturing sector, Waller County—the country’s second-fastest-growing county—leads all Houston-area counties for the growth of pay from 2021 to 2026, according to a new study.

The study, conducted by personal finance website SmartAsset, found average pay in Waller County rose 48 percent from 2021 to 2026. The county’s average weekly pay climbed from $891 to $1,323 during that period.

Manufacturing ranks as the No. 1 employment sector in Waller County, accounting for about 4,500 workers, according to Executive Pulse. Those workers earn an average pay of $77,442 per year.

Waller County powers up its manufacturing hub

Waller County’s manufacturing economy keeps expanding, almost certainly contributing to the 48 percent spike in average pay from 2021 to 2026.

Grundfos, the world’s largest producer of water pumps, broke ground in June on a manufacturing plant at its Brookshire campus. The Danish company’s U.S. headquarters is in Brookshire. In conjunction with the groundbreaking, Grundfos opened the Grundfos Academy Americas training center.

The new 143,000-square-foot facility will make pump systems and water technology, primarily for water utilities and commercial real estate landlords.

Grundfos expects construction to be completed by Q3 2027, with the first production lines planned to start in Q4 of next year.

“Our growing presence in Brookshire reflects both our confidence in the U.S. market and our long‑term commitment to investing where our customers and partners need us most,” Grundfos CEO Poul Due Jensen said in a release.

Another manufacturer, TMEIC Corporation America, recently opened its third U.S. plant at Twinwood Business Park in Brookshire. The 280,000-square-foot facility, which eventually might employ 500 people, makes uninterruptible power supply units and medium-voltage power drives. The $65 million plant includes a customer training center and tech development labs.

The Twinwood facility is the largest of TMEIC’s 13 factories around the world.

TMEIC’s two other U.S. manufacturing plants are in the Houston area. The company’s North American headquarters is in the Houston Energy Corridor.

Perhaps the biggest recent manufacturing prize for Waller County: Austin-based electric vehicle maker Tesla’s new 1.65 million-square-foot factory at Brookshire’s Empire West Industrial Park. The $200 million plant, expected to employ up to 1,500 people by 2028, produces utility-scale batteries for energy storage.

Other major manufacturers in Waller County include Daikin North America and Igloo.

Pay growth around the region

Here’s a rundown of 2021-26 pay growth in the Houston metro’s eight other counties, according to SmartAsset.

Austin County — 42 percent
Chambers County — 37 percent
Harris County — 33 percent
Liberty County — 31 percent
Montgomery County — 29 percent
Fort Bend County — 28 percent
Galveston County — 26 percent
Brazoria County — 23 percent

Statewide, Dickens County, outside of Lubbock, saw the most significant growth in wages. According to the study, wages grew by 212 percent over the five years, from $707 per week in 2021 to $2,204 per week in 2026.

Among all Texas counties, Waller was ranked No. 44 on the report.

Small counties in the High Plains and West Texas regions saw the largest percent changes in average weekly wage, according to the report. See the full findings here.

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