Samantha Lewis, Tilman Fertitta, and Tiffany Masterson are this week's innovators to know in Houston. Courtesy images

Houston entrepreneurs never cease to impress, leaving a mark on the city for their business minds, creativity, and overall gumption. This week's three innovators to know are no exception.

From a startup venture capitalist and Houston's most recognizable billionaire to a local mom that created — and now sold — a skincare line with a cult following, these are this week's innovative Houstonians to keep an eye on.

Samantha Lewis, director at The GOOSE Society of Texas

Courtesy of Samantha Lewis

Houston has a big fan in Samantha Lewis. The New Mexico native found her way to Texas by way of Texas A&M University before joining the Houston innovation ecosystem and getting her MBA at Rice University.

On the second episode of the Houston Innovators Podcast, Lewis, who's the director at The GOOSE Society of Texas, shares her story of wanting to work in venture capital, but being afraid Houston's venture activity would be too slim. She stuck it out and now the ecosystem is in good place for growth.

"We have to think about getting more capital available for companies that add strategic value to Houston," Lewis says on the podcast. Click here to read more and to listen.

Tilman Fertitta, owner of Fertitta Entertainment

Photo by J. Thomas Ford

Likely, Tilman Fertitta is already a name known and in need of no reminder, but the Houston billionaire is again in the headlines. Fertitta, who just recently acquired Del Frisco's steakhouse chain, has released a new business book, Shut Up and Listen! The book contains the entrepreneur's business advice and "Tilmanisms."

"I thought that I would always write a life story book, but Harper Collins approached me and said they wanted a business management book," Fertitta tells CultureMap. I can't tell you how many times we sat around with my close group and edited this book at the end and went through it five times and read it. If we found a paragraph that was boring, we got rid of it or rewrote it."

CultureMap sat down with Fertitta during a rare break to talk books, business, and his beloved Bayou City. Click here to read the interview.

Tiffany Masterson, chief creative officer and founder of Drunk Elephant

Photo via Business Wire

It was a good week for Houstonian Tiffany Masterson. She sold her skincare line, Drunk Elephant, for a reported $845 million to international makeup giant, Shiseido Company Ltd.

"I started this business as an industry outsider, and from the beginning I did things a little differently," Masterson says in a news release. "To join with a powerhouse beauty company such as Shiseido that leads the industry in innovation and global excellence is a dream come true for me and for Drunk Elephant. We share similar values, most importantly an unwavering commitment to the consumer. I chose a partner who will let the brand continue to be itself, with the same formulations and the same team."

Masterson will stay on with the company as the acquisition allows her products to reach a wider, worldwide audience. Click here to read more.

International beauty giant Shiseido Company Ltd. has acquired Houston-founded Drunk Elephant. Photo via Business Wire

Houstonian's skincare line acquired for $845 million

A beautiful acquisition

A skincare line with ties to Houston is joining the ranks of other popular beauty brands this week. International beauty giant Shiseido Company Ltd. has announced that it is acquiring Drunk Elephant in a reported $845 million deal.

Houstonian Tiffany Masterson, chief creative officer, founded the company in Houston in 2012. The quality of products and playful branding attracted a broad range of demographics as the company experienced exponential growth.

"I started this business as an industry outsider, and from the beginning I did things a little differently," Masterson says in a news release. "To join with a powerhouse beauty company such as Shiseido that leads the industry in innovation and global excellence is a dream come true for me and for Drunk Elephant. We share similar values, most importantly an unwavering commitment to the consumer. I chose a partner who will let the brand continue to be itself, with the same formulations and the same team."

According to the release, the acquisition will allow Drunk Elephant's products to expand more throughout America, and enter new markets in Asian and Europe. The new subsidiary will also have support from Shiseido's Global Innovation Center and Digital Center of Excellence.

"This transaction is squarely aligned with Shiseido's VISION 2020 goal of accelerating growth and creating value through strategic partnerships," says Masahiko Uotani, president and CEO of Shiseido, in a news release. "I am very pleased to welcome Tiffany and the Drunk Elephant team to the Shiseido Family and together, pursue our long-term mission of 'Beauty innovations for a better world.'"

Masterson will maintain her role as chief creative officer and add the title of president for the company. She will report to Marc Rey, CEO of Shiseido Americas and chief growth officer of Shiseido.

"Drunk Elephant is built on a strong brand foundation and a unique philosophy that fits perfectly with Shiseido's values and skincare heritage," Rey says in the release. "Our innovative and people-first cultures are well aligned, and we share an unwavering commitment to our consumers. I also believe the brand will contribute to the business performance of Shiseido Americas."

The beauty industry is having a bit of a moment right now as consumers — who have shelves and shelves of products to choose from — are drawn to specific products.

"While reasons for acquisitions in the beauty space vary, we are seeing that some of the big players are seeking to balance their portfolios by creating products and services that consumers find relevant," says Laura Gurski, Accenture's global lead for consumer goods and services, in a statement.

"It is crucial that brands completely reinvent the beauty experience, making it much more than a transactional event," she continues. "This is what startups and disruptors do best. They create a collaboration with each consumer, allowing them to participate and experience products, services and brands in new ways."

According to Accenture Strategy's research on M&A in consumer goods, companies acquiring new capabilities represents 47 percent of activity and new technologies represents 35 percent of activity. These figures are on par with more traditional reasons for M&A, like new industries (43 percent) and new geographic markets (37 percent).

"For the first time, beauty companies have the opportunity to achieve real differentiation by taking their relationships with consumers to a completely new level," Gurski says.

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Houston geothermal startup secures $97M Series B for next-gen power

fresh funding

Houston-based geothermal energy startup Sage Geosystems has closed its Series B fundraising round and plans to use the money to launch its first commercial next-generation geothermal power generation facility.

Ormat Technologies and Carbon Direct Capital co-led the $97 million round, according to a press release from Sage. Existing investors Exa, Nabors, alfa8, Arch Meredith, Abilene Partners, Cubit Capital and Ignis H2 Energy also participated, as well as new investors SiteGround Capital and The UC Berkeley Foundation’s Climate Solutions Fund.

The new geothermal power generation facility will be located at one of Ormat Technologies' existing power plants. The Nevada-based company has geothermal power projects in the U.S. and numerous other countries around the world. The facility will use Sage’s proprietary pressure geothermal technology, which extracts geothermal heat energy from hot dry rock, an abundant geothermal resource.

“Pressure geothermal is designed to be commercial, scalable and deployable almost anywhere,” Cindy Taff, CEO of Sage Geosystems, said in the news release. “This Series B allows us to prove that at commercial scale, reflecting strong conviction from partners who understand both the urgency of energy demand and the criticality of firm power.”

Sage reports that partnering with the Ormat facility will allow it to market and scale up its pressure geothermal technology at a faster rate.

“This investment builds on the strong foundation we’ve established through our commercial agreement and reinforces Ormat’s commitment to accelerating geothermal development,” Doron Blachar, CEO of Ormat Technologies, added in the release. “Sage’s technical expertise and innovative approach are well aligned with Ormat’s strategy to move faster from concept to commercialization. We’re pleased to take this natural next step in a partnership we believe strongly in.”

In 2024, Sage agreed to deliver up to 150 megawatts of new geothermal baseload power to Meta, the parent company of Facebook. At the time, the companies reported that the project's first phase would aim to be operating in 2027.

The company also raised a $17 million Series A, led by Chesapeake Energy Corp., in 2024.

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

10+ can't-miss Houston business and innovation events in February

where to be

Editor's note: February may be short, but its event calendar isn’t. From recurring monthly favorites to the return of annual celebrations and summits, here's what not to miss and how to register. Please note: this article may be updated to include additional event listings.

Feb. 2 — Entrepreneurship Roundtable with OPEN

Join founders, builders and innovators as they explore what it takes to create, scale and sustain meaningful ventures. This event, hosted by Open Houston, will be moderated by Faisal Bhutto, president and CEO of Houston-based end-to-end IT and cybersecurity company Alykas.

This event is Monday, Feb. 2, from 11 a.m.-1 p.m. at the Ion. Register here.

Feb. 3 — Tech+Tequila Talk: Tax Equity: Aligning Incentives for Founders, Investors & Philanthropy

Hear from guest speaker Cesar de la Cerda, founder and CIO of EnvisionVest, at the latest installment of Tech and Tequila Talk. The event will focus on using the tax code as a powerful fundraising tool.

This event takes place Tuesday, Feb. 3, from 5-7 p.m. at the Ion. Register here.

Feb. 5 — Ion Block Party Mardi Gras

Let the good times roll while networking with potential collaborators, mentors and investors at the Ion. Food and drink will be available, and the Ion will provide drink tickets for one free drink at Second Draught upon check-in.

This event is Thursday, Feb. 5, from 4-7 p.m. at the Ion. Register here.

Feb. 10 — Mercury Fund Day at the Ion

The Ion and Houston's Mercury Fund will host this special event, previously known as Software Day. The event will feature a panel that dives into how Mercury is pushing the boundaries of what’s possible with agentic AI and blockchain. A select group of early-stage software startups will also participate in office hours before the panel. Afterwards, all attendees can network during happy hour at Second Draught.

This event is Tuesday, Feb. 10, from 3:30-7:30 p.m. Register here.

Feb. 11-12 – In-Space Physical AI Workshop

Rice Nexus is bringing together industry leaders, government agencies and academia to explore the cutting edge of AI in space exploration. Matt Ondler, president of Aegis Aerospace, will present the keynote address. Other industry leaders from NASA Johnson Space Center, Intuitive Machines, Microsoft and Rice University and other organizations will participate. The event will close with the Inaugural Space Galette Reception hosted by the Consulate General of France in Houston and the Rice Space Institute.

This event begins Wednesday, Feb. 11, at the Ion. Register here.

Feb. 12 — State of the City

Houston First Corporation and the Greater Houston Partnership will host Mayor John Whitmire’s State of the City luncheon. Whitmire will share an update on his administration’s progress since taking office and highlight his top priorities that will continue to elevate Houston and its economy.

This event is Thursday, Feb. 12, from 11 a.m.-1:30 p.m. at the Hilton Americas-Houston. Register here.

Feb. 12 — Positioning Houston as the Brain Capital of the World

David Gow, CEO of the Center for Houston's Future, will present "Positioning Houston as the Brain Capital of the World" at the University of Houston Honors College Leadership Forum. Gow will share how Project Metis aims to establish Houston as a global hub for brain health research, innovation and economic development.

This event is Thursday, Feb. 12, from 7:30-9:30 a.m. at The Junior League of Houston. Register here.

Feb. 13 — From Research to Enterprise: Immigration & Innovation

Innov8 Hub will host an in-person seminar as part of its Startup Resources Series, focused on the intersection of immigration law, entrepreneurship and technology commercialization. The session will feature guest speakers Mario Cantu, Shilpa Ghurye and Vikesh Patel of KM&D PLLC, who will share insights for founders and innovators navigating legal pathways while building and scaling technology-driven ventures.

The event is Friday, Feb. 13, from 1-2 p.m. at the Innovation Center at UH Technology Bridge, Building 4. Register here.

Feb. 18-20 — TMC AI Summit

UTHealth Houston and Texas Children’s Hospital are bringing back the TMC AI Summit for its third year. This event is focused on translating advanced AI innovations into practical, real-world solutions for the biomedical and healthcare industries. It will be broken up into three tracks and will feature poster and oral presentations, workshops and tutorials, industry talks and student research showcases.

The event begins Wednesday, Feb. 18, at the Duncan Neurological Research Institute. Register here.

Feb. 26 — Transition on Tap

Greentown Labs’ signature networking event returns in February to foster conversations and connections within Houston's climate and energy transition ecosystem. Entrepreneurs, investors, students, philanthropists and more are invited to attend, meet colleagues, discuss solutions and engage with the growing community.

The event begins Monday, Feb. 26, from 5:30-7:30 p.m. at Greentown Labs. Register here.

Feb. 26 — NASA Tech Talk

Every fourth Thursday of the month, NASA experts, including longtime engineer Montgomery Goforth, present on technology development challenges NASA’s Johnson Space Center and the larger aerospace community are facing, and how they can be leveraged by Houston’s innovation community. Stick around after for drinks and networking at Second Draught.

This event is Thursday, Feb. 26, from 6-7 p.m. at the Ion. Register here.

Houston maritime startup raises $43M to electrify vessels, opens new HQ

Maritime Mission

A Houston-based maritime technology company that is working to reduce emissions in the cargo and shipping industry has raised VC funding and opened a new Houston headquarters.

Fleetzero announced that it closed a $43 million Series A financing round this month led by Obvious Ventures with participation from Maersk Growth, Breakthrough Energy Ventures, 8090 Industries, Y Combinator, Shorewind, Benson Capital and others. The funding will go toward expanding manufacturing of its Leviathan hybrid and electric marine propulsion system, according to a news release.

The technology is optimized for high-energy and zero-emission operation of large vessels. It uses EV technology but is built for maritime environments and can be used on new or existing ships with hybrid or all-electric functions, according to Fleetzero's website. The propulsion system was retrofitted and tested on Fleetzero’s test ship, the Pacific Joule, and has been deployed globally on commercial vessels.

Fleetzero is also developing unmanned cargo vessel technology.

"Fleetzero is making robotic ships a reality today. The team is moving us from dirty, dangerous, and expensive to clean, safe, and cost-effective. It's like watching the future today," Andrew Beebe, managing director at Obvious Ventures, said in the news release. "We backed the team because they are mariners and engineers, know the industry deeply, and are scaling with real ships and customers, not just renderings."

Fleetzero also announced that it has opened a new manufacturing and research and development facility, which will serve as the company's new headquarters. The facility features a marine robotics and autonomy lab, a marine propulsion R&D center and a production line with a capacity of 300 megawatt-hours per year. The company reports that it plans to increase production to three gigawatt-hours per year over the next five years.

"Houston has the people who know how to build and operate big hardware–ships, rigs, refineries and power systems," Mike Carter, co-founder and COO of Fleetzero, added in the release. "We're pairing that industrial DNA with modern batteries, autonomy, and software to bring back shipbuilding to the U.S."

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This article originally appeared on EnergyCapitalHTX.com.