New accelerator for AI startups to launch at Houston's Ion this spring

The new AI Native Dual-Use Sports, Health & Wellness Accelerator is expected to launch in March. Photo courtesy of the Ion

The Collectiv Foundation and Rice University have established a sports, health and wellness startup accelerator at the Ion District’s Collectiv, a sports-focused venture capital platform.

The AI Native Dual-Use Sports, Health & Wellness Accelerator, scheduled to formally launch in March, will back early-stage startups developing AI for the sports, health and wellness markets. Accelerator participants will gain access to a host of opportunities with:

  • Mentors
  • Advisers
  • Pro sports teams and leagues
  • University athletics programs
  • Health care systems
  • Corporate partners
  • VC firms
  • Pilot projects
  • University-based entrepreneurship and business initiatives

Accelerator participants will focus on sports tech verticals inlcuding performance and health, fan experience and media platforms, data and analytics, and infrastructure.

“Houston is quickly becoming one of the most important innovation hubs at the intersection of sports, health, and AI,” Ashley DeWalt, co-founder and managing partner of The Collectiv and founder of The Collectiv Foundation, said in a news release.

“By launching this platform with Rice University in the Ion District,” he added, “we are building a category-defining acceleration engine that gives founders access to world-class research, global sports properties, hospital systems, and venture capital. This is about turning sports-validated technology into globally scalable companies at a moment when the world’s attention is converging on Houston ahead of the 2026 World Cup.”

The Collectiv accelerator will draw on expertise from organizations such as the Rice-Houston Methodist Center for Human Performance, Rice Brain Institute, Rice Gateway Project and the Texas Medical Center.

“The combination of Rice University’s research leadership, Houston’s unmatched health ecosystem, and The Collectiv’s operator-driven investment platform creates a powerful acceleration engine,” Blair Garrou, co-founder and managing partner of the Mercury Fund VC firm and a senior adviser for The Collectiv, added in the release.

Additional details on programming, partners and application timelines are expected to be announced in the coming weeks.

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Activate Houston has named eight fellows to its 2025 cohort. Photo courtesy the Ion.

Houston hardtech accelerator names 8 scientists to 2025 cohort

ready, set, activate

National hardtech-focused organization Activate has named its 2025 cohort of scientists, which includes new members to Activate Houston.

The Houston hub was introduced last year, and joins others in Boston, New York, and Berkley, California—where Activate is headquartered. The organization also offers a virtual and remote cohort, known as Activate Anywhere. Collectively, the 2025 Activate Fellowship consists of 47 scientists and engineers from nine U.S. states.

This year's cohort comprises subject matter experts across various fields, including quantum, robotics, biology, agriculture, energy and direct air capture.

Activate aims to support scientists at "the outset of their entrepreneurial journey." It partners with U.S.-based funders and research institutions to support its fellows in developing high-impact technology. The fellows receive a living stipend, connections from Activate's robust network of mentors and access to a curriculum specific to the program for two years.

“Science entrepreneurship is the origin story of tomorrow’s industries,” Cyrus Wadia, CEO of Activate, said in an announcement. “The U.S. has long been a world center for science leadership and technological advancement. When it comes to solving the world’s biggest challenges, hard-tech innovation is how we unlock the best solutions. From infrastructure to energy to agriculture, these Activate Fellows are the bold thinkers who are building the next generation of science-focused companies to lead us into the future.”

The Houston fellows selected for the 2025 class include:

  • Jonathan Bessette, founder and CEO of KIRA, which uses its adaptive electrodialysis system to treat diverse water sources and reduce CO2 emissions
  • Victoria Coll Araoz, co-founder and chief science officer of Florida-based SEMION, an agricultural technology company developing pest control strategies by restoring crops' natural defenses
  • Eugene Chung, co-founder and CEO of Lift Biolabs, a biomanufacturing company developing low-cost, nanobubble-based purification reagents. Chung is completing his Ph.D. in bioengineering at Rice University.
  • Isaac Ju, co-founder of EarthFlow AI, which has developed an AI-powered platform for subsurface modeling, enabling the rapid scaling of carbon storage, geothermal energy and lithium extraction
  • Junho Lee, principal geotechnical engineer of Houston-based Deep Anchor Solutions, a startup developing innovative anchoring systems for floating renewables and offshore infrastructure
  • Sotiria (Iria) Mostrou, principal inventor at Houston-based Biosimo Chemicals, a chemical engineering startup that develops and operates processes to produce bio-based platform chemicals
  • Becca Segel, CEO and founder of Pittsburgh-based FlowCellutions, which prevents power outages for critical infrastructure such as hospitals, data centers and the grid through predictive battery diagnostics
  • Joshua Yang, CEO and co‑founder of Cambridge, Massachusetts-based Brightlight Photonics, which develops chip-scale titanium: sapphire lasers to bring cost-effective, lab-grade performance to quantum technologies, diagnostics and advanced manufacturing

The program, led locally by Houston Managing Director Jeremy Pitts, has supported 296 Activate fellows since the organization was founded in 2015. Members have gone on to raise roughly $4 billion in follow-on funding, according to Activate's website.

Activate officially named its Houston office in the Ion last year.

Charlie Childs, co-founder and CEO of Intero Biosystems, which won both the top-place finish and the largest total investment at this year's Rice Business Plan Competition, was named to the Activate Anywhere cohort. Read more about the Boston, New York, Berkley and Activate Anywhere cohorts here.

Station Houston has a new hire. Christine Galib was named as the director of the Ion Smart Cities Accelerator. Natalie Harms/InnovationMap

New accelerator director at Station Houston wants to bring talent and impactful startups to town

On the job

When Christine Galib moved to Houston, she knew two things: it was going to be hot, and there were going to be tacos. But when Hurricane Harvey hit in 2017, she learned something else: the resiliency of the city — and its people — was a thread that interwove the fabric of the metro.

And now that the Ion Smart Cities Accelerator, a program that would allow participants to find solutions to real-world problems in Houston, has now hired Galib as its first program director. Through her position, she'll be able to guide participants from all over the country find solutions to two of the city's biggest problems: transportation and mobility.

"Houston is international, resilient, and inspirational, powered by innovation, energy, and diversity that forms a strong foundation for our unique entrepreneurial ecosystem," Galib says in a news release announcing her hiring. "I am excited to serve Houston through leveraging and creating collaborations, partnerships, and solutions to differentiate Houston as a smart city that is building for its future."

Station Houston will host the accelerator through its first cohort, but it will move to The Ion when the innovation hub opens in 2020.

"When we look at The Ion being created as a center for entrepreneurship and innovation in Houston, there's no other city in the world has this type of level of collaboration and transparency of major players in the innovation space coming together to create, not only the physical space, but also the programming and mindset and the environment and the culture to sustain it," she tells InnovationMap.

"It was a pretty easy decision for me to be on board with the vision. It's not just a vision for a future which is far off … It's a vision for the future that we're actually creating today."

Galib, a former instructor at Rice University and the University of St. Thomas who has experience as a financial analyst on Wall Street, will spearhead the Ion Smart Cities Accelerator. For her, leading the Ion Smart Cities Accelerator allows her to take part in creating a forward-thinking, solutions driven program that will help usher in that culture into Houston's entrepreneurial atmosphere — collaboration is key.

"When I think of Houston and innovation, I think this collaborative approach to making something that is going to stick — sustainable change that sticks — and then making a future that is not just different but better for everybody," Galib says.

The accelerator, which was announced by Mayor Sylvester Turner at a Microsoft IoT in Action event, is now accepting applications for its first cohort. Galib says access is one of the biggest assets applicants are given if given the opportunity to join the accelerator.

"One of the goals is inclusion," Galib says. "You can't have a smart city and have that smartness benefit only one or two percent of the people. The inclusive nature of the accelerator in this entrepreneurial ecosystem is a major selling point."

Participants of the 10-month program will participate in structured curriculum and programming focused on mobility and resiliency and are tasked with creating feasible solutions to those problems within the city.

Galib, along with Station Houston, will offer participating entrepreneurs and startups with the resources they need to validate their solutions and prepare them for deployment, as well as create programming for participants and lead the research and analysis for the accelerator.

Galib is excited to attract talent into the first cohort and see what they do throughout their tenure in the accelerator.

"(We want to identify and recruit) talent to come to Houston and to stay in Houston, to be part of a family of entrepreneurs in innovation," she says. "I had no family here when I came here, and one of the reasons why I stayed here was because I found people who really got me excited about being a Houstonian."


Christine Galib will lead the Ion Smart Cities Accelerator program. Photo via StationHouston.com

Houston has seen four new accelerators enter the market this year. Photo by Zview/Getty Images

Breaking down Houston's 4 new startup accelerator programs

Excelling in accelerating

It's official — 2019 is the year of accelerators in Houston. Four different accelerator programs have announced plans to launch Houston programs this year so far — and they are all bringing something different to the table.

All four of the programs represent global programs or big companies recognizing the potential in Houston, which, according to Yael Hochberg, head of the Rice University Entrepreneurship Initiative, is a key part of the equation.

"When you're talking about a place like Houston, what we need here right now is interest from the outside," Hochberg says. "We need some certification by people from the outside that in fact this is a destination for innovation and entrepreneurship."

Houston's most successful accelerator has been homegrown — right out of the Texas Medical Center. TMCx is on its ninth cohort since it launched in 2014.

Also founded in Houston, SURGE Accelerator had a different fate. It launched in 2011 and closed in 2016. Hochberg says there are a number of reasons for the program's demise including disengaged corporations.

"I do feel there's a lot of opportunity around this, and I don't think we should look at SURGE as some sort of indicator of what will happen to an accelerator in the city," she says. "If anything, I would look at TMCx and look at the potential that we see from that."

The biggest benefit to these accelerator programs, Hochberg says, is the new influx of startups that come to Houston. It's not only the accelerators' cohorts, but just the feasibility of the success and resources available. More startups translates to more investments.

"When you have startup activity and good startups, then money, private investment money will follow," Hochbergs says. "Private investment money doesn't just show up."

But bringing in these programs puts the pressure on the city to focus on the environment it's providing new companies and talent. Innovative companies thrive in major metros with things like protected bike lanes, city living, sustainability — and Houston needs to work on these things, Hochberg says, adding that Houston's ability to boast on its single-family homes is less and less attractive to younger demographics.

Building the city up with these types of infrastructure is going to be key when it comes to retaining these startups that accelerators bring in.

"We can create accelerators from here until tomorrow," Hochberg says. "People will send a couple of people down for two days a week to Houston sit at the accelerator, but they'll keep their company somewhere else and not actually move to Houston. Maybe if you're lucky, they'll open up like a little satellite office. We don't want that."

So, what exactly are the differences between these four new startup accelerators? Here's a breakdown of each.

MassChallenge Texas

Photo via greenstreetdowntown.com

MassChallenge Texas first announced its Houston program in January. The Boston-based accelerator program is currently in its final phase of deciding its inaugural cohort. The program is for early stage companies, and is industry agnostic. Jon Nordby, former director of strategy at Houston Exponential, leads the Houston program as managing director.

Launch: July 2019
Location: Downtown Houston
Number of cohort companies: 25
Length: 6 weeks — July through August
Origin: Boston
Requirements: The program looks for applicants that haven't raised more than $500,000 in equity-based funding and have generated less than $1 million in revenue over the past year.
Equity requirements: None.
Prizes on the line: Free office space, mentorship, and, usually, monetary prizes. (Currently, the organization hasn't confirmed cash prizes for the inaugural cohort.)

Founder Institute

Houston's new Founder Institute chapter has teamed up with Alice. Image courtesy Founder Institute

Founder Institute Houston is the earliest stage accelerator that's not associated with a university. Companies must be in the pre-funding stage of growth, and, while 30 companies will be chosen per cohort, only a fraction will complete the full 14 weeks. The Silicon Valley-originated concept now has chapters in almost 200 cities around the world. FI announced its new chapter in Houston in March after first launching in Austin.

Launch: May 2019
Location: Downtown (out of Station Houston)
Number of cohort companies: 30
Length: 14 weeks
Origin: Silicon Valley
Requirements: Company must be pre-funding.
Equity requirements: 4 percent
Prizes on the line: Cash prizes, discounts, access to worldwide alumni network, etc.

Plug and Play Tech Center

Ahead of entering the Houston market later this year, Silicon Valley's Plug and Play hosted three days of programming surrounding innovation in energy and health care. Natalie Harms/InnovationMap

Plug and Play Tech Center confirmed they were entering the Houston market earlier this month. The Silicon Valley organization has 30 locations all over the world and plans to open five new locations in the United States over the next six months to a year — one being Houston.

Launch: Fourth quarter 2019
Location: Currently scouting for a location.
Number of cohort companies: 20
Length: Three months, twice a year.
Origin: Silicon Valley
Requirements: The program is stage agnostic, but cohorts are focused on a specific industry. Houston's likely to be health and energy/sustainability, though nothing is set in stone.
Equity requirements: None
Prizes on the line: In-house venture capital opportunities, corporate connections, etc.

Ion Smart Cities Accelerator

The historic Sears building in Midtown will transform into The Ion, a Rice University-backed hub for innovation. Courtesy of Rice University

In April, the city announced that Microsoft and Intel were backing a Smart Cities Accelerator program that would accelerate companies with solutions to some of Houston's key problems. The first cohort will be focused on solutions within resilience and transportation, but each cohort will have a different set of issues. With these rotating themes, every cohort will be different.

Launch: September 2019
Location: Station Houston (then later The Ion, when it opens)
Number of cohort companies: 10
Length: 10 months
Requirements: The first set of companies will be chosen for their ability to solve problems within mobility and transportation in Houston. (Other cohorts will have other topics.)
Prizes on the line: Pilot programs and permanent business from the city of Houston.

Midway's GreenStreet in downtown will be the site of MassChallenge Texas' Houston program. Photo via greenstreetdowntown.com

International accelerator launches next program in downtown Houston

Masschallenge accepted

Houston entrepreneurs will have a new accelerator program to choose from — and this one has an international presence.

MassChallenge Texas, which launched in Austin last year, has expanded to include a Houston program that will operate out of downtown's GreenStreet, which is owned and operated by Houston-based Midway Cos. Applications for the 2019 cohort open in April, and the six week program runs from July through August.

The program looks for applicants that haven't raised more than $500,000 in equity-based funding and have generated less than $1 million in revenue over the past year, a release says. The cohort will support 25 startups with free GreenStreet office space, mentorship, investment opportunities, and more, all the while taking no equity in the companies.

By expanding to Houston, MassChallenge Texas is continuing its commitment to strengthening and growing the innovation ecosystem across the Lone Star State, working to make Texas the best place in the world to innovate.

Almost two years ago, the city released a report in which a task force investigated matters pertaining to innovation in Houston.

"In this report, we realized that Houston has a thriving innovation economy, but its potential is limited by the absence of a flourishing startup community," says Mayor Sylvester Turner in a release. "A key recommendation was to create critical mass in a few key areas with access to 'legacy industry' and institutional players as well as an unparalleled array of amenities."

On par with this dedication to developing innovation in Houston, the Downtown Redevelopment Authority has approved an economic development grant to operate the program. The grant will cover up to $2.5 million of operation costs to be distributed to the organization over five years, the release says.

"MassChallenge is an opportunity that we pursued in earnest," says Bob Eury, president of Central Houston and the Downtown Redevelopment Authority, says in the release. "[The grant is] an investment that we believe will garner long-term results for the GreenStreet development, Downtown and the Houston region."

MassChallenge also has locations in Boston, Israel, Mexico, and Switzerland, as well as vertical programs focused on digital health and fintech. Its Texas program was the second location in the United States and the seventh in the world. Since the April 2018 launch in Austin, MassChallenge Texas and its partners have worked to accelerate 84 companies from 5 continents, 11 countries, and five Texas cities and doled out $500,000 to startups.

"The success of the inaugural MassChallenge Texas accelerator proves that the MassChallenge model works in Texas," says John Harthorne, CEO of MassChallenge, in the release. "Houston has a strong emerging entrepreneurial ecosystem and is home to technology-advanced legacy industries—such as energy, life sciences and aerospace — that can be leveraged to help startups at their earliest stages. We are excited to bring MassChallenge to Houston."

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6 Houston entrepreneurs land on coveted Inc. Female Founders 500 list

the future is female

Six Houston female entrepreneurs and innovators were named to the 2026 Female Founders 500 list.

The annual list compiled by Inc. Magazine recognizes female founders based in the U.S. who have built businesses that have moved their industries forward. The group collectively generated approximately $12.3 billion in 2025 revenue and $12.2 billion in funding to date, according to Inc. Five Houstonians were named to the list last year.

"Each year, we are increasingly amazed by the extraordinary leaders on our Inc. Female Founders 500 list," Bonny Ghosh, editorial director at Inc., said in a news release. "The honorees on this year's list include innovators in AI, beauty and wellness trendsetters winning devoted fans, and nonprofit leaders making a real impact in their communities. Together, they're showing all of us what trailblazing female leadership looks like."

The Houston founders are:

  • Sassie Duggleby, CEO and co-founder of Houston space tech and engine company Venus Aerospace. Duggleby also serves on the Texas Space Commission board of directors.
  • Stephanie Murphy, CEO and executive chairman of Aegis Aerospace, which provides space services, spaceflight product development, and engineering services. Murphy also serves as chair of the Texas Aerospace Research and Space Economy Consortium Executive Committee.
  • Laureen Meroueh, CEO and founder of Hertha Metals, which has developed a cost-effective and energy-efficient process that converts low-grade iron ore of any format directly into molten steel or high-purity iron in a single step.
  • LaToshia Norwood, managing partner of L'Renee & Associates (LRA), a full-service project management consulting firm.
  • Lauren Rottet, president and founding principal of Rottet Studio, an international architecture and design firm focused on corporate, lifestyle and hospitality projects
  • Nina Magon, founder and CEO of Nina Magon Studio / Nina Magon Consumer Products, a residential and commercial interior design company. She also co-founded KA Residences earlier this year.

"Grateful to be recognized again on the Inc. Female Founders 500," Duggleby said in a LinkedIn post. "The best part of building Venus Aerospace has been working with an incredible team pushing the boundaries of flight—and helping bring more women into aerospace along the way.

Meroueh, whose company emerged from stealth last year, voiced a similar push for bringing more women into the fold.

"We've seen a 7x jump in female-led IPOs over the last decade, from just two in 2014 (less than 1% of all IPOs) to 14 in 2024 (nearly 9% of all IPOs). Progress is happening," Meroueh shared in a LinkedIn post. "Yet, less than 1% of venture funding in hard tech goes to female-founded companies. But as my friend Ana Kraft says, the right man for the job may be a woman."

Twenty-nine Texas female founders made this list, including Amber Venz Box, founder of the Dallas-based LTK shopping platform, and Cheryl Sew Hoy, CEO and founder of Austin-based Tiny Health, a fast-growing at-home microbiome health platform. See the full list of winners here.

NASA clears Artemis moon rocket for April launch with 4 astronauts

3, 2, 1...

NASA has cleared its moon rocket on for an April launch with four astronauts after completing the latest round of repairs.

The 322-foot (98-meter) rocket will roll out of the hangar and back to the pad at Florida's Kennedy Space Center, leading to a launch attempt as early as April 1. It will mark humanity's first trip to the moon in more than 50 years.

The Artemis II crew should have blasted off on a lunar flyaround earlier this year, but fuel leaks and other problems with the Space Launch System rocket interfered.

Although NASA managed to plug the hydrogen fuel leaks at the pad in February, a helium-flow issue forced the space agency to return the rocket to the Vehicle Assembly Building for repairs, bumping the mission to April.

The space agency has only six days at the beginning of April to launch before standing down until April 30 into early May.

"It's a test flight and it is not without risk, but our team and our hardware are ready,” NASA's Lori Glaze told reporters at the end of the two-day flight readiness review.

Glaze and other NASA officials declined to provide the risk probabilities for the upcoming mission.

History has shown that a new rocket has essentially a 50% chance of success, said John Honeycutt, chair of the mission management team.

There's so much gap since the only other SLS flight — more than three years ago without anyone on board — that it's difficult to understand any risk assessment numbers, Honeycutt said.

“It's not the first flight," Glaze said. "But we're also not in a regular cadence. So we definitely have significantly more risk than a flight system that's flying all the time.”

Late last month NASA's new administrator, Jared Isaacman, announced a major overhaul of the Artemis program to speed things up and, by doing so, reduce risk.

Dissatisfied with the slow pace and lengthy gaps between lunar missions, he added an extra practice flight in orbit around Earth for next year. That is now the new Artemis III, with the moon landing by two astronauts shifted to Artemis IV. Isaacman is targeting one and maybe even two lunar landings in 2028.

NASA's Office of Inspector General warned in an audit that the space agency needs to come up with a rescue plan for its lunar crews. Landing near the moon's south pole will be riskier than it was for the Apollo astronauts closer to the equator given the rough polar terrain, according to the report.

The report cited the lunar landers as the top contributor for potential loss of crew during the first few Artemis moon landings. It listed the space agency’s loss-of-crew threshold at 1-in-40 for lunar operations and 1-in-30 for Artemis missions overall.

Contracted by NASA to provide the moon landers for astronauts, Elon Musk's SpaceX and Jeff Bezos' Blue Origin have accelerated work in order to meet the new 2028 target date. The inspector general's office said many technical challenges remain including refueling their landers in orbit around Earth before flying to the moon.

NASA sent 24 astronauts to the moon during Apollo, 12 of whom landed on it. All but one of the moonshots — Apollo 13 — achieved their prime objectives. The program ended with Apollo 17 in 1972.

Kinder leads 19 Houstonians on Forbes' World's Billionaires List 2026

World's Richest 2026

According to Forbes, there has “never been a better time to be a billionaire” than in 2026, and the publication's newest World’s Billionaires List has revealed the 19 Houston billionaires that have risen among the wealthiest worldwide.

Kinder Morgan chairman Richard Kinder surpassed hospitality honcho Tilman Fertitta as the richest billionaire in Houston, ranking No. 232 on the global list with an estimated net worth of $13 billion. His net worth has grown by $2.4 billion since last year.

Fertitta, 68, may not be the richest Houstonian anymore, but his wealth is still on the rise. He ranked 268th on the list with an estimated net worth of $11.7 billion, up from $11.3 billion last year.

Out of the 390 billionaire newbies that made their debut onto the list this year, one of them calls Houston home: restaurateur and commodities trader Ignacio Torras. Torras, 61, is the founder and CEO of global commodities trading company Tricon Energy, and he owns Michelin-starred local restaurant BCN Taste & Tradition and its sister eatery MAD. But that's not all he spends his time doing, according to Forbes.

"In 2024 Torras launched a soccer tournament for neurodivergent players called the Genuine Cup," his profile said. "Last year 800 players and 30 teams from around the world played at Rice University stadium."

Torras debuted as No. 2600 on the list with an estimated net worth of $1.5 billion.

Houston-born multi-hyphenate superstar Beyoncé Knowles-Carter also staked a claim among the world's richest people in 2026. She ranked No. 3332 on the list with a net worth of $1 billion, thanks to her "years of music sales, touring and collecting art with her already-billionaire husband Jay-Z (estimated net worth: $2.8 billion)," Forbes said.

"The majority of pop star Beyonce’s net worth comes from her roughly three decades as a solo performer and a member of the girl-group Destiny's Child," her profile said. "She holds the record for the most Grammy wins ever, with 35, and won her first Album of the Year trophy in 2025. She and her billionaire husband Jay-Z purchased a $200 million Malibu mansion in 2023, in what was the most expensive home sale in California history."

Beyoncé also ranks No. 21 in the publication's separate list of The World's Celebrity Billionaires.

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

  • Toyota mega-dealer Dan Friedkin: No. 279; $11.4 billion, up from $7.7 billion
  • Pipeline heir Randa Duncan Williams: tied for No. 323 with an estimated net worth of $10.2 billion, up from $9.3 billion in 2025. Fellow pipeline heirs Dannine Avara and Milane Frantz tied for No. 332 globally. Each has an estimated net worth of $10.1 billion, up from $9.2 billion. Scott Duncan ranks No. 353 with a $9.8 billion estimated net worth, up from $9 billion in 2025.
  • Oil tycoon Jeffery Hildebrand: No. 341; $10 billion, up from $7.7 billion
  • Houston Texans owner Janice McNair and family: No. 528; $7.3 billion, up from $6.2 billion
  • Energy exploration chief exec George Bishop of The Woodlands: No. 908; $4.7 billion, down from $5 billion
  • Westlake Corporation co-owners Albert Chao, James Chao and their families: tied for No. 1074; $4 billion, flat from 2025
  • Hedge fund honcho John Arnold: No. 1504; $2.8 billion, down from $2.9 billion
  • Perry Homes executive chair Kathy Britton: No. 1611; $2.6 billion, flat from 2025
  • Houston Astros owner Jim Crane: No. 1676; $2.5 billion, up from $2.4 billion
  • Former Houston Rockets owner Leslie Alexander: No. 1834; $2.3 billion, up from $1.9 billion
  • Mercedes-Benz mega-dealer Joe Agresti: No. 3185; $1.1 billion, flat from 2025
  • Frontier Airlines chairman William Franke: No. 3332; $1 billion, down from $1.2 billion

Elsewhere in Texas

Austin billionaire Elon Musk was declared the world's richest person for the second consecutive year, and Forbes said his “grip on the top spot is as strong as it’s ever been.”

“Musk became the first person to hit $500 billion in wealth, in October,” Forbes said. “Then $600 billion and $700 billion, within four days in December. Then $800 billion, in February.”

The Tesla, SpaceX, and xAI founder’s current net worth has skyrocketed to $839 billion — a shocking $497 billion more than his 2025 net worth.

In Dallas-Fort Worth, Walmart heiress Alice Walton has maintained her elite status as the world’s richest woman for the third year in a row. Walton is the 14th richest person on the planet with a current net worth of $134 billion, an eye-catching $33 billion higher than her 2025 net worth. She is the first American woman worth $100 billion, and one of only 20 “centi-billionaires” worldwide claiming 12-figure fortunes, also known as the "$100 Billion Club."

Koch Inc. stakeholder Elaine Marshall and her family are the richest Dallas residents, ranking No. 71 globally with an estimated net worth of $30.9 billion. Her net worth has grown by $2.6 billion since last year.

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This article originally appeared on CultureMap.com.

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