10 Houston billionaires make Forbes' list of richest Americans in 2025

The Rich List

Pictured: Nancy and Richard Kinder, the richest Houstonian, according to the Forbes 400. Photo by Michelle Watson/Catchlight Group

America's wealthiest billionaires are $1.2 trillion richer in 2025, bringing their collective worth to a staggering $6.6 trillion. And Houston's own Richard Kinder has become the richest billionaire in the city, according to the new Forbes 400.

The Kinder Morgan chairman is the 11th richest Texas resident and ranks as the 108th richest American. Kinder also dethroned Tilman Fertitta to claim the title as the wealthiest Houstonian.

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.

Kinder's wealth

The publication estimates Kinder's net worth at $10.6 billion, up from $8.1 billion last year. He also appears among Forbes' separate list of the richest billionaires in the world.

"It’s been a year unlike any we’ve seen in the four decades we’ve tracked America’s billionaire class,” said Forbes senior editor Chase Peterson-Withorn in a press release. "The super-rich at the very top are richer than ever — and between the White House and the booming stock market, they’re as powerful as they’ve ever been."

Kinder, 80, co-founded oil and gas pipeline firm Kinder Morgan in 1997, which is now known as one of the largest American energy infrastructure companies. He stepped down as CEO in 2015, though he still chairs the board of directors.

Kinder and his wife, Nancy, also founded Houston-based nonprofit the Kinder Foundation in 1997. The organization provides "major gifts to public causes with the intention of helping people realize healthy and rewarding lives," according to its website.

In May 2025, the Kinders pledged $150 million to Texas Children's Hospital and MD Anderson to create the Kinder Children's Cancer Center.

"Our philanthropic efforts center on supporting transformational projects in Houston, and this initiative exemplifies that mission in every way," said Kinder in a press release. "We were deeply impressed by the extraordinary leadership and unwavering commitment of both UT MD Anderson and Texas Children’s to pursue a bold, collaborative model of care. It is a rare and powerful moment when two leading organizations come together to create something entirely new – something capable of reshaping the future of pediatric cancer care."

The richest Houstonians

In all, 43 Texas billionaires made it on the 2025 Forbes 400 list, and 10 are based in the Houston metro.

Hospitality honcho Fertitta, 68, is the second-richest billionaire in Houston, and his net worth has jumped from $10.1 billion last year to $11 billion in 2025. He owns the Golden Nugget Casinos, the Houston Rockets, Texas-based restaurant and entertainment company Landry's, and also serves as the U.S. Ambassador to Italy.

"Serving as President Trump's ambassador to Italy 'is a real job,' says Fertitta, who personally oversaw the renovation of Villa Taverna, the ambassador's residence in Rome," Forbes wrote in his profile.

Fertitta most recently put his ritzy 250-foot-long superyacht on the market for about $192 million, with Forbes saying he "has a bigger one on order."

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

  • Oil tycoon Jeffery Hildebrand ties for No. 123 nationally with an estimated net worth of $10 billion. Last year: $7.6 billion.
  • Toyota mega-dealer Dan Friedkin ranks 128th nationally with an estimated net worth of $9.7 billion. Last year: $7.6 billion.
  • Houston pipeline heir Randa Duncan Williams ranks 130th with an estimated net worth of $9.5 billion. Fellow pipeline heirs Dannine Avara and Milane Frantz tie for 135th nationally. Each has an estimated net worth of $9.4 billion. Scott Duncan ranks No. 141 with a $9.2 billion estimated net worth.
  • Houston Texans owner Janice McNair ranks 201st nationally with an estimated net worth of $7.3 billion. Last year: $6.2 billion.
  • Energy exploration chief exec George Bishop of The Woodlands ranks No. 325 with an estimated net worth of $4.7 billion. Last year: $5 billion.

Richest billionaires elsewhere in Texas

The richest person in America in 2025 is none other than Austin-based Elon Musk. Musk, 54, saw his net worth skyrocket to $428 billion this year, or $184 billion more than his 2024 net worth. He claimed the No. 1 spot for the fourth time.

Walmart heiress Alice Walton of Fort Worth was dubbed the wealthiest woman in America for 2025. Walton, 75, simultaneously holds the title as the richest woman in the world. Forbes estimates Walton's net worth at $106 billion (up from $89.2 billion last year) and proclaims her as the first female centibillionaire (a person with a 12-digit fortune) in America. Now that's wealth.

"Tariffs. Inflation. Slowing employment. None of it has hit the fortunes of America’s billionaires," Forbes said. "A decade ago, when it took $1.7 billion to make The Forbes 400, a net worth of $3.8 billion was comfortably within the top half of the ranking — now that lofty sum is the minimum required."

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This article originally appeared on CultureMap.com.

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From online shopping to gifting devices, technology plays a huge role in the holidays, this Houston expert says. Getty Images

Americans are expected to spend $97.1B on technology gifts this year — Houston expert shares financial advice for shoppers

Guest column

Like clockwork, the holidays are here again. Black Friday, Small Business Saturday, and Cyber Monday have all successfully come and gone, but yet, many of us are still left with presents to purchase and to-do lists to complete. Houstonians are expected to spend $1,562 this holiday season completing their holiday shopping. That is up three percent from last year.

While Houstonians expect to spend over $500 on gifts for loved ones, a whopping $606 will be spent on "experiences" and $421 on non-gift items such as clothing and home furnishings as they gear up for the holiday season with parties and houseguests.

What are Americans planning to buy this holiday season? Nationwide, 74 percent of Americans are expected to spend $97.1 billion on technology gifts this holiday season. According to a survey, the number one technology gift for this year is content-related gifts such as video games or streaming services. The days of buying discs or consulting the TV Guide are long gone. Americans are looking for ways to stream music, movies, and TV shows.

Other hot technology gadgets include smart speakers, smart phones, TVs, laptops, tablets, and wearables. Smart camera doorbells, which allow residents to see who is at their door, and smart lightbulbs, which enable lighting to be controlled remotely through the internet, continue to climb the gift-giving lists.

Technology is playing a significant role in how we make our purchases. Fifty-six percent of Americans are planning to buy their holiday items online, with only 36 percent obtaining gifts and other seasonal items in brick and mortar locations. Many of us are ordering gifts right from our smart phones.

All this spending on others, while thoughtful, is bound to get some of us in financial hot water. The key is to budget. Set a budget for each person you plan to shop for, such as family members, colleagues, friends, even for service providers such as your hairstylist. Once your budget is set, stick to it. I have found that using a spreadsheet to track expenses is helpful, or good old-fashioned pen and paper works well, too. You may be surprised how quickly your expenditures add up, even the small ones. Tracking is an excellent way to stay accountable to your budget.

Last year, the average consumer racked up over $1,000 in debt as part of their holiday shopping. By budgeting wisely, you can avoid debt. While credit cards are convenient, sometimes they make it a little too easy to spend more than planned. Not staying within your budget can give you quite a spending hangover in January. To combat credit card overuse, use cash whenever possible.

Additionally, limit your shopping days. The less you visit stores or malls, the less likely you are to be tempted. Moreover, purchasing online can help you stick to your budget, just be careful not to spend more than your budget allows. Another smart strategy to cut costs is to select items with free shipping over fast shipping.

With the holidays quickly approaching, ensure you are smart about your holiday spending. Technology is a fantastic and convenient avenue for shopping. And, our smart phones have provided us another avenue in which to compare prices and look for deals. Whichever channel you choose to shop — bricks and mortar or cybershopping — ensure you stick to smart spending.

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Dominic Cellitti is a financial adviser with the Wealth Management Division of Morgan Stanley in Houston.

Every penny counts when you're starting a company. Getty Images

4 financial concerns to keep in mind when launching a startup

Must be the money

You have been working on a new creative technology idea for months, an idea that will solve a problem or make a current process even better. Your innovative idea is ready for the next step, and you, in turn, are prepared to begin your tech startup. Building a company can be stressful and exhausting, but also exhilarating and rewarding. As you begin your product launch, keep these financial tips in mind when starting out.

Consider your funding
Determine how much funding you can use from your personal accounts to jumpstart your business. By investing some of your own money into your company, you show good faith in your business plan and product. This method is appealing to investors because it shows you have a long-term commitment to the company. Next, determine how much you will need from other sources and what those other sources should be. Potential options of funding in addition to traditional bank loans are venture capitalists, angel investors, government grants, and support from business incubators.

Determine your budget
An essential step of starting up is concluding how much funding you need to get started. Establishing a realistic budget is crucial. It can make the difference between having a successful business or joining the 50 percent of small businesses that fail in the first four years. The hiring of employees, leasing office space or lab space, purchasing office equipment, paying for insurance (health and liability) and providing yourself a salary are all items that need to be included in your budget.

Unanticipated extra costs occur from time to time, so overestimate your expenses. Underestimating expenses can sink your startup. Ensure your business is solvent by preparing your budget for more. Additionally, keep in mind different types of expenses, and budget accordingly. For example, you may have one-time costs and on-going costs or fixed costs and variable costs.

Cash flow
According to a U.S. Bank Study, 82 percent of businesses that fail do so because of cash flow problems. Managing your cash flow is crucial to success. Without positive cash flow, you are not able to pay your employees, rent, or taxes. Having profits does not necessarily mean you have positive cash flow. Keep ongoing cash flow work sheets to ensure you have the cash you need to continue on a successful path.

Managing for life
As mentioned earlier, make sure you pay yourself something. It does not have to be a big salary in the beginning, but you need to eat. Additionally, you need to save for emergencies. An old rule of thumb states that an emergency fund should consist of three to six months' worth of expenses. As a result, an emergency fund can make the months where business is slow, or between projects, more sustainable.

Meanwhile, it is a good idea to separate your personal and business banking accounts. Doing so will allow you to stay more organized and help tracking and managing expenses easier. Additionally, separate accounts may be beneficial when paying taxes. Consult a tax professional for additional guidance on taxes. Finally, do not forget to save for your retirement. While it is important to focus on your new business, do not neglect to take care of your personal financial health.

With proper planning and continued financial monitoring, starting your own tech business can be done well and bring years of career satisfaction.

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Joseph Radzwill is senior vice president and a financial adviser with the wealth management division of Morgan Stanley in Houston.

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Houston-area lab grows with focus on mobile diagnostics and predictive medicine

mobile medicine

When it comes to healthcare, access can be a matter of life and death. And for patients in skilled nursing facilities, assisted living or even their own homes, the ability to get timely diagnostic testing is not just a convenience, it’s a necessity.

That’s the problem Principle Health Systems (PHS) set out to solve.

Founded in 2016 in Clear Lake, Texas, PHS began as a conventional laboratory but quickly pivoted to mobile diagnostics, offering everything from core blood work and genetic testing to advanced imaging like ultrasounds, echocardiograms, and X-rays.

“We were approached by a group in a local skilled nursing facility to provide services, and we determined pretty quickly there was a massive need in this area,” says James Dieter, founder, chairman and CEO of PHS. “Turnaround time is imperative. These facilities have an incredibly sick population, and of course, they lack mobility to get the care that they need.”

What makes PHS unique is not only what they do, but where they do it. While they operate one of the largest labs serving skilled nursing facilities in the state, their mobile teams go wherever patients are, whether that’s a nursing home, a private residence or even a correctional facility.

Diagnostics, Dieter says, are at the heart of medical decision-making.

“Seventy to 80 percent of all medical decisions are made from diagnostic results in lab and imaging,” he says. “The diagnostic drives the doctor’s or the provider’s next move. When we recognized a massive slowdown in lab results, we had to innovate to do it faster.”

Innovation at PHS isn’t just about speed; it’s about accessibility and precision.

Chris Light, COO, explains: “For stat testing, we use bedside point-of-care instruments. Our phlebotomists take those into the facilities, test at the bedside, and get results within minutes, rather than waiting days for results to come back from a core lab.”

Scaling a mobile operation across multiple states isn’t simple, but PHS has expanded into nine states, including Texas, Oklahoma, Kansas, Missouri and Arizona. Their model relies on licensed mobile phlebotomists, X-ray technologists and sonographers, all trained to provide high-level care outside traditional hospital settings.

The financial impact for patients is significant. Instead of ambulance rides and ER visits costing thousands, PHS services often cost just a fraction, sometimes only tens or hundreds of dollars.

“Traditionally, without mobile diagnostics, the patient would be loaded into a transportation vehicle, typically an ambulance, and taken to a hospital,” Dieter says. “Our approach is a fraction of the cost but brings care directly to the patients.”

The company has also embraced predictive and personalized medicine, offering genetic tests that guide medication decisions and laboratory tests that predict cognitive decline from conditions like Alzheimer's and Parkinson’s.

“We actively look for complementary services to improve patient outcomes,” Dieter says. “Precision medicine and predictive testing have been a great value-add for our providers.”

Looking to the future, PHS sees mobile healthcare as part of a larger trend toward home-based care.

“There’s an aging population that still lives at home with caretakers,” Dieter explains. “We go into the home every day, whether it’s an apartment, a standalone home, or assisted living. The goal is to meet patients where they are and reduce the need for hospitalization.”

Light highlighted another layer of innovation: predictive guidance.

“We host a lot of data, and labs and imaging drive most treatment decisions,” Light says. “We’re exploring how to deploy diagnostics immediately based on results, eliminating hours of delay and keeping patients healthier longer.”

Ultimately, innovation at PHS isn’t just about technology; it’s about equity.

“There’s an 11-year life expectancy gap between major metro areas and rural Texas,” Dieter says. “Our innovation has been leveling the field, so everyone has access to high-quality diagnostics and care, regardless of where they live.”

Aegis Aerospace appoints Houston space leader as new president

moving up

Houston-based Aegis Aerospace's current chief strategy officer, Matt Ondler, will take on the additional role of president on Jan. 1. Ondler will succeed Bill Hollister, who is retiring.

“Matt's vision, experience, and understanding of our evolving markets position us to build on our foundation and pursue new frontiers,” Stephanie Murphy, CEO of Aegis Aerospace, said in a news release.

Hollister guided Aegis Aerospace through expansion and innovation in his three years as president, and will continue to serve in the role of chief technology officer (CTO) for six months and focus on the company's technical and intellectual property frameworks.

"Bill has played an instrumental role in shaping the success and growth of our company, and his contributions leave an indelible mark on both our culture and our achievements," Murphy said in a news release.

Ondler has a background in space hardware development and strategic leadership in government and commercial sectors. Ondler founded subsea robots and software company Houston Mechatronics, Inc., now known as Nauticus Robotics, and also served as president, CTO and CSO during a five-year tenure at Axiom Space. He held various roles in his 25 years at NASA and was also named to the Texas Aerospace Research and Space Economy Consortium Executive Committee last year.

"I am confident that with Matt at the helm as president and Bill supporting us as CTO, we will continue to build on our strong foundation and further elevate our impact in the space industry," Murphy said in a news release. "Matt's vision, experience, and understanding of our evolving markets position us to build on our foundation and pursue new frontiers."

Rice University launches new center to study roots of Alzheimer’s and Parkinson’s

neuro research

Rice University launched its new Amyloid Mechanism and Disease Center last month, which aims to uncover the molecular origins of Alzheimer’s, Parkinson’s and other amyloid-related diseases.

The center will bring together Rice faculty in chemistry, biophysics, cell biology and biochemistry to study how protein aggregates called amyloids form, spread and harm brain cells. It will serve as the neuroscience branch of the Rice Brain Institute, which was also recently established.

The team will work to ultimately increase its understanding of amyloid processes and will collaborate with the Texas Medical Center to turn lab discoveries into real progress for patients. It will hold its launch event on Jan. 21, 2026, and hopes to eventually be a launchpad for future external research funding.

The new hub will be led by Pernilla Wittung-Stafshed, a Rice biophysicist and the Charles W. Duncan Jr.-Welch Chair in Chemistry.

“To make a real difference, we have to go all the way and find a cure,” Wittung-Stafshede said in a news release. “At Rice, with the Amyloid Mechanism and Disease Center as a catalyst, we have the people and ideas to open new doors toward solutions.”

Wittung-Stafshede, who was recruited to Rice through a Cancer Prevention and Research Institute of Texas grant this summer, has led pioneering work on how metal-binding proteins impact neurodegenerative disorders, including Alzheimer’s and Parkinson’s diseases. Her most recent study, published in Advanced Science, suggests a new way of understanding how amyloids may harm cells and consume the brain’s energy molecule, ATP.

According to Alzheimer’s Disease International, neurodegenerative disease cases could reach around 78 million by 2030 and 139 million by 2050. Wittung-Stafshede’s father died of dementia several years ago.

“This is close to my heart,” Wittung-Stafshede added in the news release. “Neurodegenerative diseases such as dementia, Alzheimer’s and Parkinson’s are on the rise as people live longer, and age is the largest risk factor. It affects everyone.”
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