3 Houston innovators to know this week

who's who

This week's roundup of Houston innovators includes Amanda Ducach of ema, Bobby Bryant of DOSS, and Abbey Donnell of Work & Mother. 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 femtech to real estate — recently making headlines in Houston innovation.

Amanda Ducach, founder and CEO of ema

Amanda Ducach, founder of ema is launching her business's new product. Photo courtesy of SocialMama

Amanda Ducach set out to create a platform where mothers could connect with each other socially, but when she launched SocialMama just ahead of a global pandemic, she soon learned there was a bigger market need for access to information surrounding women's health — from fertility to menopause.

After pivoting her femtech platform to include women's health experts, she realized her technology wasn't able to completely support growing user base. The platform, which was called SocialMama, saw users engaging with experts in similar ways — and as Ducach looked into growing the platforms users, she realized that 24/7 access to experts was going to be hard to scale.

"We noticed that most of these conversations were repetitive," Ducach tells InnovationMap. "You had women asking an expert about tracking ovulation a hundred times a day. Having an OBGYN answer that question a hundred times a day was crazy and just not scalable." Read more.

Bobby Bryant, CEO and founder of DOSS

DOSS is a real estate platform founded in Houston that helps democratize access to homeownership. Photo via askdoss.com

Real estate and homeownership has been historically exclusionary. Bobby Bryant — the first Black man to create and franchise a real estate brokerage brand — wanted to do something about that.

Considering the history of the real estate industry — women weren't able to buy homes without being married and African Americans were refused outright thanks to the country's history of redlining — Bryant tells InnovationMap he saw an opportunity for a business.

“I look at diversity as our superpower, and I look at the opportunity to kick that door down," he says. Read more.

Abbey Donnell, founder of Work & Mother

Work & Mother is expanding. Photo courtesy of Work & Mother

Houston-based Work & Mother, which outfits commercial buildings with lactation accommodations for working parents, announced this month that it has entered into an agreement to open two new lactation suites outside the state of Texas.

The company, founded by Abby Donnell, will open suites in two commercial office buildings in Boston, Massachusetts, and Arlington, Virginia, just outside of Washington, D.C. The new suites are expected to be completed this summer.

Work & Mother currently has suites in Allen Center, The Jones on Main and Four Oaks Place in Houston, as well as East Lake at Tillery in Austin and Lincoln Centre in Dallas. Read more.

DOSS is a real estate platform founded in Houston that helps democratize access to homeownership. Photo via Getty Images

How this Houston innovator is tapping into tech to make homeownership more accessible

ask DOSS

Real estate and homeownership has been historically exclusionary. Bobby Bryant — the first Black man to create and franchise a real estate brokerage brand — wanted to do something about that.

“I look at diversity as our superpower, and I look at the opportunity to kick that door down," he says.

Bryant is the CEO and founder of DOSS, a digital brokerage that uses tech to make homeownership more affordable. DOSS is in the process of developing what Bryant describes as a “real estate super app.” The company, which was born in 2016, has developed a technology where customers are able to ask for real-estate advice and tips, search for home listings, get neighborhood information, and recent sales data.

The effort received funding via the Google for Startups Black Founders program, which totalled $100,000. DOSS touts its platform as a dynamic and effective effort to methodically dissect the entire real estate process and rebuild a modern-day digital real estate brokerage with a “flex-model” that's more modern.

Bryant is looking to grow DOSS using a franchise method. Franchisees get a program that lowers their expenses, increases their bottom line, and provides cutting edge technology that includes use of artificial intelligence. While the real estate space is competitive, and for some could be daunting, Bryant looks to modernize the industry, while making it simpler to navigate. And that's where the tech comes in.

“The fluidness of the process, not making it as restrictive to certain groups, it really opens things up, and that is what we’ve seen with our technology,” Bryant says. “How do we turn around and make data more humanistic and centralize it?

"We want people to feel comfortable asking questions and getting accurate answers," he continues. "Millenials and Gen Z are the most-educated generations we’ve seen in history. They are also the most diverse in history. We understand that."

Bryant explains how important equity and honesty is to these new generations, and he's built DOSS with them in mind. As a former educator with two master's degrees in education, Bryant transitioned to the world of real estate in 1999. He says he sees a connection in his journey from helping students to now helping people find a home — especially to these younger generations of first-time buyers who are dealing with an ever-changing market.

“Education is a part of all of our lives,” Bryant says. “I've been able to educate people on the process, and create a technology that makes it all more fluid, and insightful and transparent with the real estate industry. ... What I’ve done is incorporate an educational process, which I guess you can say is an advantage I have.”

Bobby Bryant founded Doss to make it easier to learn about homeownership. Photo via askdoss.com

Here's your latest roundup of innovation news you may have missed. Photo via Getty Images

Houston unicorn raises $200M series D, startup snags national award, and more innovation news

Short stories

It's been a busy month so far with plenty of Houston startup news, major ecosystem events, and more — and there might be some headlines you may have missed.

In this roundup of short stories within Houston startups and tech, Solugen raises another mega round of funding, CorInnova snags a prestigious award, applications are open for two programs, and more.

Houston unicorn chemicals company raises $200M series D

Solugen closed its Series d funding round at $200 million. Photo via Getty Images

Houston-based Solugen has announced its latest round of investment to the tune of $200 million. The company, which reached unicorn status after its $357 million series C round last year, uses its patented Bioforge processes to produce "green" chemicals from bio-based feedstocks.

"Solugen is reimagining the chemistry of everyday life with enzymes found in nature. We make chemicals better, faster, cheaper, and without fossil fuels from right here in Houston, Texas. Whether you care about the climate, local competitiveness, or just plain old profits, we have good news: it's working," the company states in its news release.

"Our first Bioforge has been operating for a year and Solugen is running a nearly nine figure business with high margins selling commodity and specialty chemicals," the statement continues. "We have established ourselves with top tier customers for our existing solutions and fortune 100 technology partners to build a robust pipeline of future molecules that will help us achieve our goal of 10 mil tons of CO2 removed from the atmosphere."

According to the company, this latest raise has increased Solugen's valuation to over $2 billion. The round was led by investors Kennivik, Lowercarbon Capital, and Refactor Capital.

Houston health tech company wins funding from national organization

CorInnova has won a prestigious award. Photo via corinnova.com

Houston-based CorInnova was named one of five awardees from the National Capital Consortium for Pediatric Device Innovation's “Make Your Medical Device Pitch for Kids!” competition. Each honoree received a share of $150,000 in grant funding from the U.S. Food and Drug Administration. The awards ranged from $20,000 to $50,000 to support the advancement of pediatric medical devices.

CorInnova has designed a minimally invasive biventricular non-blood contacting cardiac assist device to treat heart failure.

The 2022 competition was moderated by California-based MedTech Innovator. The other four pediatric device innovation awardees included:

Innovation Lab, from La Palma, California, created a mechanical elbow brace stabilizes tremors for pediatric ataxic cerebral palsy to improve the performance of Activities of Daily Living.
Prapela, based in Biddeford, Maine, created the first innovation to improve the treatment of apnea of prematurity in over twenty years.
Tympanogen, from Richmond, Virginia, replaces surgical eardrum repair with a nonsurgical clinic procedure
Xpan, based in Concord, Ontario, has created a universal trocar enables safest and most dynamic access and effortless upsizing in conventional/mini/robotic procedures.

"We are delighted to recognize these five innovations with critical NCC-PDI funding that will support their journey to commercialization. Improving pediatric healthcare is not possible without forward-thinking companies that seek to address the most dire unmet needs in children’s health,” says Kolaleh Eskandanian, vice president and chief innovation officer at Children’s National Hospital and principal investigator of NCC-PDI, in a news release. "We know all too well how challenging it is to bring pediatric medical devices to market, which is why we have created this rich ecosystem to identify promising medical device technologies and incentivize investment. We congratulate this year’s winning innovators and applaud their efforts to help bridge these important care gaps that are impacting children.”

Houston real estate tech scores funding from Amazon entity

DOSS is a real estate tech company. Photo via Getty Images

Houston-based DOSS, which was chosen this summer for the inaugural Black Founders Build with Alexa cohort, has received funding from the Amazon Alexa Fund. The startups in the program were selected based on their ability to innovate with Alexa and build the next generation of voice, artificial intelligence, and ambient experiences technology.

DOSS is a digital brokerage that uses tech to make homeownership more affordable, and the company has developed a technology where customers are able to ask for real-estate advice and tips, search for home listings, get neighborhood information, and recent sales data, according to a news release from the company. They will also eventually be able to request to be connected with home service providers that serve their respective area.

CEO Bobby Bryant and COO Chris Norton founded DOSS in 2016. Last year, the company participated in the Google for Startups Black Founders program, receiving $100,000 from the fund.

TMC Innovation's Biodesign program applications open

Applications are open through the end of the year. Photo via tmc.edu

Applications are now open for the 2023 TMCi Biodesign program at the Texas Medical Center's Innovation Factory. TMC is looking for candidates with relevant backgrounds for starting a digital health or medical device company, such as: engineering, medicine, hospital administration, R&D (prototyping), software development, finance, legal, regulatory, reimbursement, or technical. Candidates must have at least 1 to 2 years of industry work experience or have prior startup history. It is preferred that applicants have earned an advanced degree.

The position is an in-person, full-time requirement that will begin August 2023 and will span nine months with an opportunity to extend for up to two months.

Applications close on December 31. Candidates will undergo a series of interviews in January and then will be extended offers in the spring.

HX Venture Fund calls for startups to meet visiting VC

Calling all Houston tech startups. Image via Screenshot

HX Venture Fund, a fund-of-funds that encourages and enables non Houston-based VCs to tap into the local innovation ecosystem, is hosting Creighton Hicks, partner at Austin-based LiveOak Venture Partners, later this month.

The organization is looking for Houston startups that are building a tech or tech-enabled services company raising a seed to series B round now or in the next six months. Startups have until November 18 to submit their interest via an online form.

Here's your latest roundup of innovation news you may have missed. Shobeir Ansari/Getty Images

Google grants Houston founders funds, The Ion looks for artists, and more local innovation news

short stories

The Houston innovation ecosystem is bursting at the seams with news, and for this reason, local startup and tech updates may have fallen through some of the cracks.

In this roundup of short stories within Houston innovation, the Comcast RISE program expands to grant more funds, Google names Houston-area recipients from its Black Founder Fund, The Ion is looking for artists to participate in a new initiative, and more.

Google cohort awards Black founders $100,000 each

Google has granted funds to two Houston companies. Photo via Pexels

DOSS and SOTAOG, two Houston-based startups, have received $100,000 each as a part of the second cohort of the Google for Startups Black Founders Fund, a $10 million initiative for Black founders. Originally reported to be a part of Google's accelerator early this summer, DOSS is a digital brokerage that uses tech to make homeownership more affordable, and SOTAOG is an enterprise solutions provider within the oil and gas and heavy industrial industries.

"The Google for Startups Black Founders Fund embodies our mission of helping underrepresented founders grow their businesses. We are excited to continue the fund and contribute funding to Black founders, with no strings attached. Black founders currently receive less than 1 percent of total VC funding," says Jewel Burks Solomon, head of Google for Startups US, in a news release. "We heard loud and clear from the 2020 fund recipients that Google for Startups and Goodie Nation have been crucial to their success not only through funding, but through community, mentorship, network connections and technical expertise."

Last year, Google for Startups awarded 76 Black-led startups up to $100,000 in non-dilutive funding, as well as technical support from tools and teams across Google, including as much as $120,000 in donated search Ads from Google.org and up to $100,000 in Google Cloud credits, according to the release.

In addition to the two companies from Houston, eight companies from Austin and Dallas were also chosen for the second program.

The Ion calls for local artists

The Ion is looking for local artists to create innovative window displays. Photo courtesy of The Ion

The Ion, a Midtown innovation hub that's owned and operated by Rice Management Company, is looking for local artists to work on two prominent display windows at the front of the newly renovated historic Sears building.

"As a nexus for creativity of many different kinds, The Ion welcomes Houston's talented artists to tap into their unique skill sets and diverse backgrounds to submit inventive proposals that will ultimately comprise two different art installations. Each installation will contribute to Houston's innovation ecosystem by inspiring the growing community of creators who will see the building's display windows on a daily basis," says Artistic Consultant Piper Faust in a news release.

The two art installations will reside for six months — from February to August of next year. The submissions will be evaluated by a team of experts identified by Rice Management Co. and Piper Faust. The budget for each project will be $20,000.

According to the release, the submissions are open to Houston-area artists and should be in line with The Ion's "vision and mission of accelerating innovation, connecting communities and facilitating partnerships to create growth and opportunity in Houston."

Artists can apply online until October 1 at 5 pm.

Comcast RISE announces additional $1 million for Houston founders

Comcast to dole out $1M in grants to BIPOC-owned small businesses in Houston

The Comcast RISE program will give out another batch of $10,000 grants to BIPOC-owned small businesses in Houston. Photo via Getty Images

The Comcast RISE Investment Fund, which announced funding for 100 small businesses in Houston earlier this year, has expanded to provide an additional $1 million in support. The program is focused on BIPOC-owned small businesses in Harris and Fort Bend Counties that have been in business for three or more years with 1 to 25 employees.

Eligible businesses can apply online at ComcastRISE.com beginning October 1 through October 14 for one of the one hundred $10,000 grants.

Houston startup wins $25,000

Day Edwards, founder and CEO of Church Space

Day Edwards, founder and CEO of Church Space, won $25,000 for her company. Photo courtesy of Church Space

Dallas-based Impact Ventures, a nonprofit startup accelerator focused on empowering women and communities of color, hosted its bi-annual event, The Startup Showcase. A Houston-based company, Church Space, took the top prize of $25,000.

Billed as the "Netflix of churches," Church Space originally started as a way to allow groups to rent spaces for worship. But, in light of the pandemic, the company is pivoted to launch Church Space TV, a streaming program that allows churches and ministries to stream worship services for free.

"It felt like the perfect opportunity to give churches a way to reach more people during the pandemic," Day Edwards, founder and CEO of Church Space, previously told InnovationMap. "This would create more impact than anything we could possibly offer at this time."

The company is also one of MassChallenge Texas's 2021 cohort.

Houston health care leader receives prestigious award

Dr. Peter Hotez, a leader in the development of Texas Children's and Baylor's COVID-19 vaccine construct, has been named the recipient of a prestigious award. Photo courtesy of TCH

Dr. Peter Hotez, Texas Children's Hospital Chair in Tropical Pediatrics, has been awarded the 2021 David E. Rogers Award. Hotez is co-director of the Center for Vaccine Development at Texas Children's Hospital and Professor of Pediatrics and Molecular Virology and dean of the National School of Tropical Medicine at Baylor College of Medicine.

The annual award, presented by the Robert Wood Johnson Foundation and the Association of American Medical Colleges, "honors a medical school faculty member who has made major contributions to improving the health and health care of the American people," according to a news release.

"I am thrilled to be honored with the David E. Rogers Award," Hotez says in the release. "As we continue this fight against COVID-19, having the additional support from the AAMC will amplify our efforts to improve public health nationally and globally."

The award will be presented to Dr. Hotez at the 2021 AAMC Awards Recognition Event on Wednesday, October 27.

Hotez is leading the development of Texas Children's and Baylor's COVID-19 vaccine construct, according to the release, and he has dedicated much of his time to vaccine advocacy efforts, countering rising antivaccine and anti-science sentiments in the United States while promoting vaccine diplomacy efforts globally.

gBETA has announced its second Houston cohort. Photo courtesy of gBETA

Early-stage startup accelerator names latest Houston cohort

ready cohort 2

An early-stage startup accelerator with a national presence has announced its latest cohorts across the country. Five Houston companies have been named to the local class.

The accelerator, gBETA, is a part of Madison, Wisconsin-based gener8tor's suite of accelerators, and announced its plan to launch in Houston in September 2019. The program's inaugural cohort premiered in May and conducted the first program this summer completely virtually.

This week, gBETA named 50 startups across 10 cohorts to its fall program. Here are the five startups selected from Houston:

DOSS: Launched in April, DOSS uses artificial intelligence and data aggregation in the homebuying process.
Camelia Alise: The company creates gender-neutral skincare products to treat pseudo-folliculitis condition and has developed a specific spa curriculum for aspiring spa owners and specialists.
CaseCTRL: A management platform for surgeons, CaseCTRL's software-as-a-service technology uses AI and logistics to lower operational costs and simplify surgical planning.
Melanoid Exchange: An online platform, Melanoid Exchange is giving small minority businesses the opportunity to grow their business through eCommerce.
ScalaMed: The company has developed a smart prescriptions platform that provides care teams real-time information on their patients' drug management, and patients with an empowering tool that helps them take control over the prescription process.

The no-cost, equity-free program will last seven weeks and kicked off on October 1. While the program will continue to be virtual, gBETA's operations are located in Amegy Bank's Downtown Launchpad along with Impact Hub Houston and MassChallenge Texas.

"Over the past year, Central Houston has focused on establishing Downtown as a vibrant innovative center of gravity for technology and entrepreneurship in the northern node of the Houston Innovation Corridor," says Robert Pieroni, director of economic development at Central Houston, a gBETA Houston sponsor, in the news release.

"The result has been recruiting nationally-acclaimed accelerator programs, such as gener8tor, to our city and creating Downtown Launchpad, an inclusive village that offers a framework of resources for these programs and the startups and entrepreneurs involved as they seamlessly navigate through the stages of startup production. We're thrilled that gener8tor is one of Downtown Launchpad's resident partners and look forward to the impact created by the startups in the fall cohort."

gBETA Houston's Virtual Pitch Night will be held on Wednesday, Nov. 18, at 5 pm. For more information and to RSVP, click here.

gBETA kicked off its 2020 fall accelerator virtually. Photo courtesy of gBETA

Ad Placement 300x100

Ad Placement 300x600

CultureMap Emails are Awesome

Property Showcase

Oxy's $1.3B Texas carbon capture facility on track to launch this year

gearing up

Houston-based Occidental Petroleum is gearing up to start removing CO2 from the atmosphere at its $1.3 billion direct air capture (DAC) project in the Midland-Odessa area.

Vicki Hollub, president and CEO of Occidental, said during the company’s recent second-quarter earnings call that the Stratos project — being developed by carbon capture and sequestration subsidiary 1PointFive — is on track to begin capturing CO2 later this year.

“We are immensely proud of the achievements to date and the exceptional record of safety performance as we advance towards commercial startup,” Hollub said of Stratos.

Carbon dioxide captured by Stratos will be stored underground or be used for enhanced oil recovery.

Oxy says Stratos is the world’s largest DAC facility. It’s designed to pull 500,000 metric tons of carbon dioxide from the air and either store it underground or use it for enhanced oil recovery. Enhanced oil recovery extracts oil from unproductive reservoirs.

Most of the carbon credits that’ll be generated by Stratos through 2030 have already been sold to organizations such as Airbus, AT&T, All Nippon Airways, Amazon, the Houston Astros, the Houston Texans, JPMorgan, Microsoft, Palo Alto Networks and TD Bank.

The infrastructure business of investment manager BlackRock has pumped $550 million into Stratos through a joint venture with 1PointFive.

As it gears up to kick off operations at Stratos, Occidental is also in talks with XRG, the energy investment arm of the United Arab Emirates-owned Abu Dhabi National Oil Co., to form a joint venture for the development of a DAC facility in South Texas. Occidental has been awarded up to $650 million from the U.S. Department of Energy to build the South Texas DAC hub.

The South Texas project, to be located on the storied King Ranch, will be close to industrial facilities and energy infrastructure along the Gulf Coast. Initially, the roughly 165-square-mile site is expected to capture 500,000 metric tons of carbon dioxide per year, with the potential to store up to 3 billion metric tons of CO2 per year.

“We believe that carbon capture and DAC, in particular, will be instrumental in shaping the future energy landscape,” Hollub said.

---

This article originally appeared on our sister site, EnergyCapitalHTX.com.

New app by Sports Illustrated grants access to 700 sports courts in Houston

Goal!

A new sports center booking app CatchCorner, powered by Sports Illustrated, enables sports enthusiasts in Houston to seamlessly secure a spot for a quick game without membership fees.

It soft-launched in Houston this spring and, according to co-founder and chief operating officer Maya Azouri, has been a huge success.

"The Houston expansion has been jaw-dropping," she said. "Up until now, CatchCorner’s launch in New York City had been our most successful market, but Houston has launched on par with it."

Within a 30-day period this summer, over 30,000 users join the app, Azouri noted, adding that the app would include 700 unique recreational spaces users can choose from in the city.

"There’s a real sports culture here, with athletes of all levels from casual weekend players to competitive amateurs and even pros. The diversity of the sports community, combined with the number of high-quality facilities across the city, makes it a perfect fit for CatchCorner," she said.

CatchCorner in Houston offers bookings for basketball, volleyball, soccer, pickleball, padel, baseball, badminton, and tennis, with plans to include golf simulators and ice rink sports soon. The Zone Sports, Toros HTX, PAC Gym, and Houston Pickleball Center are among the most popular venues.

Using the app is a snap. Once you pick your sport, venues with available slots are listed including distance from you with the booking schedules in the results so there are no surprises. The slots can go fast, so occasional error messages pop up when trying to book, but it's otherwise a three-click process. CatchCorner also helpfully includes a picture of the facilities while booking.

CatchCorner announced Google integration in June that lets users book through the app directly from searches when they look up specific venues. This is slightly less intuitive to use than the app, but it does ultimately work in both mobile and desktops versions. Either way, it greatly streamlines the booking process for people who just want to schedule a quick pickup game somewhere.

"It’s especially useful for casual players or people who want to organize something on short notice," said Azouri. "Whether it’s a weekend basketball run, a weekday futsal match, or a spontaneous pickleball game with friends, CatchCorner makes it easy to coordinate without the usual logistical headaches.

"Some feedback here has been that we’re like 'Expedia for sports.' It’s because booking a flight online is that easy, booking your next game or workout should be just as simple."

---

This article originally appeared on CultureMap.com.

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

The Rich List

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."

---