Health care companies dominated Fortune's America’s Most Innovative Companies report for 2025, with Houston’s top-rated company on the list falling into that sector. Photo via Getty Images

Eight Houston companies have been named to Fortune’s third annual list of America’s Most Innovative Companies, joining another 16 from the state of Texas.

The group of 300 companies nationwide was rated based on production innovation, process innovation, and innovation culture, according to Fortune. In partnership with Statista, the magazine considered IP portfolios, employee, expert and customer opinions; and many other factors.

While many of the top-rated companies fell into the tech sector, Fortune reports that health care companies made up the largest portion of the 2025 list. Sixty-three honorees fell into the health care category, including Houston’s top-rated company, Houston Methodist.

Here’s which Houston companies made the list and where they ranked:

  • No. 35 — Houston Methodist
  • No. 54. — ExxonMobil
  • No. 137 — NRG Energy
  • No. 158 — Hewlett-Packard Enterprise
  • No. 169 — BMC Software
  • No. 175 — Texas Children’s Hospital
  • No. 227 — Sysco
  • No. 268 — Chevron

“This award is a true credit to the culture we have created around innovation and the incredible work of Roberta Schwartz, our Chief Innovation Officer, and her team at the Center for Innovation,” Marc Boom, CEO of Houston Methodist, said in a LinkedIn post. “They have really set the tone for how we can use innovation and technology to continue to deliver the highest quality care for our patients.”

Dallas-Fort Worth claimed the largest number of Texas companies on the list, with 11 headquartered in the metroplex. Houston was home to the second-most with eight hailing from the Bayou City. Austin is home to only four of the companies on the list, however, companies from the Capital City ranked higher on average, with Oracle, Tesla and Dell Technologies claiming the top three spots for the state. Beloved Texas grocer H-E-B was the one company to represent San Antonio.

Here's how the other Texas companies fared:

  • No. 6 — Oracle
  • No. 11 — Tesla
  • No. 14 — Dell Technologies
  • No. 37 — AT&T
  • No. 59 — Texas Instruments
  • No. 89 — Charles Schwab
  • No. 91 — McKesson
  • No. 113 — Jacobs Solutions
  • No. 125 — Baylor, Scott & White Health
  • No. 165 — Frontier Communications
  • No. 201— H-E-B
  • No. 210 — CBRE Group
  • No. 219 — TTEC Holdings
  • No. 223 — GameStop
  • No. 251 — American Airlines Group
  • No. 271 — Caterpillar

California-based tech conglomerate Alphabet Inc. topped the list for the third year in a row, and California companies again represented the majority of companies on the list, according to Fortune. Alphabet, Microsoft, Apple, IBM and Salesforce made up the top five, of which three are headquartered in California.

The 2025 group had a median revenue of $22 billion over the last 12 months, according to Fortune. See the full report here.

Plug and Play is opening a Sugar Land hub to accelerate startups and innovation across smart cities, energy, health, and mobility sectors. Photo courtesy of Plug and Play

West Coast innovation organization unveils new location in Houston suburb to boost Texas tech ecosystem

plugging in

Leading innovation platform Plug and Play announced the opening of its new flagship Houston-area location in Sugar Land, which is its fourth location in Texas.

Plug and Play has accelerated over 2,700 startups globally last year with corporate partners that include Dell Technologies, Daikin, Microsoft, LG Chem, Shell, and Mercedes. The company’s portfolio includes PayPal, Dropbox, LendingClub, and Course Hero, with 8 percent of the portfolio valued at over $100 million.

The deal, which facilitated by the Sugar Land Office of Economic Development and Tourism, will bring a new office for the organization to Sugar Land Town Square with leasing and hiring between December and January. The official launch is slated for the first quarter of 2025, and will feature 15 startups announced on Selection Day.

"By expanding to Sugar Land, we’re creating a space where startups can access resources, build partnerships, and scale rapidly,” VP Growth Strategy at Plug and Play Sherif Saadawi says in a news release. “This location will help fuel Texas' innovation ecosystem, providing entrepreneurs with the tools and networks they need to drive real-world impact and contribute to the state’s technological and economic growth."

Plug and Play plans to hire four full-time equivalent employees and accelerate two startup batches per year. The focus will be on “smart cities,” which include energy, health, transportation, and mobility sectors. One Sugar Land City representative will serve as a board member.

“We are excited to welcome Plug and Play to Sugar Land,” Mayor of Sugar Land Joe Zimmerma adds. “This investment will help us connect with corporate contacts and experts in startups and businesses that would take us many years to reach on our own. It allows us to create a presence, attract investments and jobs to the city, and hopefully become a base of operations for some of these high-growth companies.”

The organization originally entered the Houston market in 2019 and now has locations in Bryan/College Station, Frisco, and Cedar Park in Texas.

Get to know the Houston Innovation Awards Community Champion Organization finalists. Photo via Getty Images

These are 6 of the organizations best supporting Houston's innovation community

houston innovation awards

It takes a village to launch, run, and grow an innovative startup.

And from helping founders gain access to capital to promoting diversity, offering mentorship and hosting pitch events, demo days and more, this year's six Community Champion Organization finalists are part of that village. Learn about each of the finalists and what drives them to support the Houston innovation ecosystem in the interviews below.

Click here to secure your tickets to the Houston Innovation Awards this Thursday, November 14, where we will announce the winner.

Energy Tech Nexus

Describe your company's work within the Houston innovation ecosystem.

Energy Tech Nexus is a new global energy and carbon tech hub focusing on hard tech solutions that started January 1, 2024, when Jason Ethier and Juliana Garaizar left Greentown Labs to create a Houston-headquartered climate hub serving as a global landing pad for energy and carbon tech stakeholders. Since then, 90 entrepreneurs have joined, of which 70 percent are underrepresented and 20 are international. Our ETN Grand Opening on September 10 showcased 50 of its companies as well as programs from Canada with TechNL, Australia with Austrade, and MassChallenge with 521 attendees total. Energy Tech Nexus provides mentor, accelerator and educational programs for entrepreneurs and underserved communities, partnering with entities like Houston Community College and Econwerx, plus national networks such as VentureWell, the LatinX Startup Alliance, and Browning the Green Space and global networks Impact Hub and U.S. Spain Executive Committee (USEC).

Why has your company decided to support the Houston innovation ecosystem?

Energy Tech Nexus was specifically created to support the evolving Houston innovation ecosystem in energy transition with a more Houston-centric and inclusive approach regarding the oil and gas industry. ETN's hands-on approach is very data-driven and results-oriented with a customized approach for every entrepreneur, depending on the stage of their startup/scaleup. ETN also extensively uses peer learning from key expert entrepreneurs or Fellow members who are in charge of creating events and animating the ecosystem.

Describe your company's impact on the Houston innovation ecosystem.

Since ETN's inception, its members have secured over $200 million in funding, given pilot demonstrations, and five grants. ETN has also become a landing pad for international companies from Latin America, Canada, Europe, Israel and Australia and will soon be expanding in Chile and Spain. Even before its soft-opening at the old EDPR offices at the Esperson Building downtown, ETN had already onboarded 30 members and organized a mission with 18 of them to Spain for the Energy Tech Summit, fully sponsored by the Basque Government, where they all met with the key Spanish players in the global energy transition. ETN was also granted an SBA Growth Accelerator Fund Competition Stage 1 award with ImpactHub Houston to develop the Houston Equitable Energy Transition Alliance that successfully launched on July 1 and had its Pilothon Pitch event during ETN's Grand Opening.

Who is the person/people leading your company's innovation team?

Jason Ethier has been leading ETN's innovation team with very novel approaches in data management and insights generation.

Greentown Labs Houston

Describe your company's work within the Houston innovation ecosystem.

Greentown Labs Houston opened on Earth Day 2021 as the city's first-ever climatetech startup incubator. With 30 members from the onset and anchoring supporters from the community, such as Greater Houston Partnership and 17 strategic corporations as founding partners—including Shell, Engie and Chevron—we've played a key convener for the energy transition and climatetech community ever since. Now, with three years of deep community engagement in the Houston area and many more partners and startups supported through local Greentown Houston programming, we've proudly supported more than 160 startups at Greentown Houston and have welcomed 22 new startups in 2024 alone. We recently played a key, anchor role in the city's first-ever Houston Energy and Climate Startup Week. We can't wait to see how the week-long event series will grow next year.

Why has your company decided to support the Houston innovation ecosystem?

Greentown Labs opened its second location in Houston because we believe it is the best place to broaden our impact and help accelerate the energy transition through climatetech entrepreneurship in partnership with the nation’s fourth largest city and the world-leading energy organizations headquartered there. We want to be an on-the-ground catalyst for the energy transition in Houston—for the entrepreneurs and innovators, organizations and communities that have already begun the transition and to spark new change for those who have yet to engage. Greentown Labs believes we can not solve climate change from the coasts—it’s critical to engage the talent and energy of all other major ecosystems around the country, especially in the middle of the country. We need all hands on deck at this time. We aim for Greentown Houston to be a place for convening climatetech startups, investors, corporate partners, partners, students and other stakeholders working in climatetech and energy transition innovation in Houston.

Describe your company's impact on the Houston innovation ecosystem.

Most recently, Greentown Houston was proud to serve as an anchoring partner on the first-ever Houston Energy and Climate Startup Week alongside Halliburton Labs and Rice Alliance for Technology and Entrepreneurship. But on an ongoing basis, Greentown Houston serves as a convener of the ecosystem—regularly hosting events. Our Transition on Tap networking event has become a regular event on many innovators' calendars. We run the Houston Ion District Investor Activation Program in partnership with the Ion to bring more early-stage investors in the Houston region into the climatetech ecosystem. We've successfully run two years of our ACCEL accelerator program, which supports underrepresented founders developing climatetech solutions—many of the participants are Houston-based startups. We regularly publish a Pilot Digest, which highlights our startup member companies that are actively seeking pilot partners in Houston and beyond. And we regularly host fundraising training sessions for our startups.

Who is the person/people leading your company's innovation team?

Timmeko Moore Love leads Greentown Houston as Greentown Labs’ first Houston general manager and senior vice president. She previously served as the first Black woman in the Fortune 500 to lead a venture capital program and ... brings deep industry and venture expertise.

Houston Angel Network

Describe your company's work within the Houston innovation ecosystem.

For over two decades, HAN has supported the innovation ecosystem of Houston with capital, connections, and counsel for startups and founders. Through our events and active involvement in early-stage incubators, accelerators, and mentoring programs, we educate Houstonians about the role that early-stage capital plays in fueling innovation. We also give accredited investors access to startup deals in which they can invest, both locally and nationally.

Why has your company decided to support the Houston innovation ecosystem?

Following in the footsteps of one of our founders, Paul Frison, HAN members love innovation and want to support it. Some HAN members are entrepreneurs with successful exits, whereas others are intrapreneurs who helped bring innovation to Fortune 500 companies. We have a shared passion for “the future,” and as investors believe we can use a portion of our capital to support meaningful change.

Describe your company's impact on the Houston innovation ecosystem.

HAN is one of the best sources for startup capital in Houston, with a diverse group of 100 members across many specialties. We hold monthly pitch meetings, quarterly educational socials, and other events where founders and funders can connect. HAN was the launch pad for some of the most talented investors in Houston. The learning and connections made at HAN (both by members and staff) led to the funding and/or founding of Mercury Fund, Artemis Fund, Texas HALO Fund, GOOSE Capital, and others. This year, HAN launched a strategic relationship with the University of Houston so that more UH alumni can become early-stage investors, mentors, and advisors. HAN also hosts educational events that are open to the public, including Aerospace Investing, Energy Investing, Women on Boards and multiple Angel 101 programs. HAN actively collaborates with other angel groups in Texas to help get more deals funded in Texas. In addition to investing, many HAN members have become advisors, board members, and CEOs of early-stage companies, both in Houston and beyond.

Who is the person/people leading your company's innovation team?

Our leadership team includes Eric Schneider, Eric Alfuth, Mitra Miller, and Rezwan Mirza as officers, and Samia Ahsan as managing director.

Impact Hub Houston

Describe your company's work within the Houston innovation ecosystem.

We provide a platform for collaboration, networking, and knowledge sharing. This community-centric approach fosters a supportive environment where ideas can flourish and partnerships can thrive. We are dedicated to supporting early-stage ventures at various stages of development. Our programs cater to entrepreneurs from ideation to scaling stages, equipping them with the resources, mentorship and networks needed to succeed. Impact Hub Houston designs and implements innovative programs that address pressing societal issues. From tackling healthcare disparities to promoting sustainable practices, our programs aim to create positive social change through entrepreneurship and innovation. These initiatives not only drive economic growth but also enhance the quality of life for Houstonians. Impact Hub Houston also serves as a catalyst for advocacy and thought leadership in the innovation space. We advocate for policies that support entrepreneurship and social impact, amplifying the voices of our community members on critical issues. Our thought leadership initiatives, including editorial content and public engagements, contribute to shaping the future of innovation in Houston and beyond.

Why has your company decided to support the Houston innovation ecosystem?

Impact Hub Houston's decision to support the Houston innovation ecosystem is deeply rooted in our mission to empower and connect change-makers, entrepreneurs and social innovators who are committed to solving the most pressing challenges facing our communities. Houston, as one of the most diverse and rapidly growing cities in the U.S., provides a fertile ground for innovation across multiple sectors, and we believe that an inclusive, collaborative ecosystem is key to unlocking its full potential. Our commitment stems from several core reasons, including but not limited to:

  1. Leveraging Houston’s diversity for innovation: We see this diversity as an asset to the innovation ecosystem, fostering creativity and inclusive problem-solving. Impact Hub Houston’s work centers around ensuring that innovators from all backgrounds, especially those from historically underrepresented communities, have the resources, support, and connections they need to thrive.
  2. Addressing Local and Global Challenges: Houston is a city of significant opportunity but also faces challenges in areas like health care, climate resilience, social justice, and education. We believe that the innovation ecosystem here has the potential to develop solutions that not only address local challenges but also have global implications.
  3. Closing the Gaps in Access and Opportunity: Despite its opportunities, Houston’s innovation ecosystem still reflects gaps in access to capital, mentorship, and resources, particularly for entrepreneurs of color, women, and other marginalized groups. Impact Hub Houston exists to level the playing field and provide equitable access to the innovation pipeline.

Describe your company's impact on the Houston innovation ecosystem.

We mobilize problem solvers to use their knowledge, skills and technology to address community challenges, demonstrating our commitment to local impact while also providing a global reach for Houston innovators. Our work extends to supporting underrepresented communities, and we work with public and private stakeholders to promote sustainable business practices that prioritize economic development, environmental stewardship and social equity.

Who is the person/people leading your company's innovation team?

Grace Rodriguez, CEO and executive director of Impact Hub Houston, leads a team that consists of Deputy Director and Co-founder of Impact Hub Houston Michelle Avalos and Community Catalyst Akeel Bernard.

Microsoft

Describe your company's work within the Houston innovation ecosystem.

Microsoft's day-to-day work is innovation, so it is only natural that we want to support the local innovation ecosystem in the cities where we operate. Our work in fostering innovation begins in middle school and continues to entrepreneurship and corporate innovation. We focus heavily on innovation in underserved communities and support for underrepresented founders. And we also have been working hard to bolster the climate tech and sustainability sectors in Houston.

Why has your company decided to support the Houston innovation ecosystem?

Our presence in Houston empowers us to better serve our customers, give employees the choice of staying close to personal networks and family, establish strong civic engagement programs that are aligned with Microsoft’s core values and more. Houston is a vibrant city where many of our consumer and business customers live and conduct business. Having a finger on the pulse of innovation where they are helping us support their needs. The Ion and the collaborative work environment we aim to foster will help us build deeper ties with Houston and the university systems, as well as others driving transformational initiatives locally. Furthermore, Houston has also been described as the most racially and ethnically diverse major metropolis in the U.S. All this makes Houston the perfect place to find and develop talent for Microsoft in a place where we can be close to our customers. The Ion itself is focused on tapping into this diversity, which is one of the reasons we chose to locate there.

Describe your company's impact on the Houston innovation ecosystem.

Microsoft is a Terrawatt sponsor of Greentown Labs and we have a separate sponsorship for the Accel program for BIPOC founders. We are a sponsor of the Ion and Rice Alliance. We also sponsor local innovation events like Climate Tech Startup Week, Tech Fest Live, and AfroTech. We seek to promote and empower founders. As an example, we invited 9 startups with underrepresented founders or CEOs to join us for CERAWeek and present in our Agora House. These founders made incredible connections throughout the week. We bring our employees into all of the programs we sponsor. Whether it is office hours for founders, one-on-one mentoring, or making industry connections, our people are helping. We take this all the way back to school, where we support organizations like SuperGirls Shine Foundation and Prairie View A&M. We also have Minority Student Day at the Ion, a summer program for students, and more. Microsoft also hosts or is involved in hundreds of local events. It's impossible to list them all, but our people are involved and doing their best to grow the ecosystem.

Who is the person/people leading your company's innovation team?

Rob Schapiro leads the office and he and his team work closely with our local Employee Resource Groups, our venture teams, and Microsoft for Startups. Amy Mueller Reynolds is our business manager who leads a lot of this work. Success has come from having a clear mission and focusing on a few programs where we could make an impact.

University of Houston Technology Bridge

Describe your company's work within the Houston innovation ecosystem.

The University of Houston has made significant strides in supporting and nurturing the startup ecosystem, both within the university and across the broader Houston region. Its efforts are designed to foster entrepreneurship, innovation and commercialization of new technologies, with a particular focus on leveraging its research capabilities and diverse student body. The Tech Bridge is a major hub for startup support and innovation. This 70-acre research park, located near the university campus, is designed to be a collaborative space for researchers, entrepreneurs and industry leaders. The Tech Bridge offers incubation and acceleration programs, commercialization support and industry collaboration.

Why has your company decided to support the Houston innovation ecosystem?

UH has made a strategic decision to support innovation and entrepreneurship for several key reasons that align with its mission to serve its students, the Houston community, and society at large. The primary motivations include but are not limited to:

  1. Economic Impact and Regional Growth: By supporting innovation and entrepreneurship, UH contributes to the city’s economic diversification and growth. Promoting startups and new ventures helps drive job creation, attracts investment, and strengthens Houston’s position as a center for innovation.
  2. Aligning with Houston’s Transition to a Knowledge Economy: As the global economy shifts towards knowledge-based industries, cities like Houston are diversifying beyond traditional sectors like oil and gas. UH recognizes that fostering innovation and entrepreneurship is critical to Houston's economic transition. UH plays a crucial role in helping the city remain competitive in emerging industries.
  3. Leveraging Research and Commercialization: UH is a research-intensive institution, with significant investments in areas like energy, healthcare, advanced materials, and data science. Supporting innovation and entrepreneurship enables the university to translate its cutting-edge research into real-world applications.

Describe your company's impact on the Houston innovation ecosystem.

The UH Technology Bridge has had a profound impact on Houston's innovation ecosystem by providing a dynamic environment where startups, researchers, and industry can collaborate, grow, and bring new technologies to market. The UH Technology Bridge hosts incubator and accelerator programs designed to help early-stage startups and research-based companies commercialize their innovations. These programs provide access to office and lab spaces, investment opportunities, networking and pilot and testing opportunities, commercialization support, collaborations and partnerships. Energy startups can collaborate with the university's energy research institutes, test prototypes, and pilot new technologies in UH’s specialized labs. The Technology Bridge’s proximity to the Texas Medical Center provides biotech and health tech startups with opportunities to develop, prototype, and pilot medical devices, diagnostics, and healthcare software.

Who is the person/people leading your company's innovation team?

Ramanan Krishnamoorti has successfully advanced UH innovation by providing a strategic vision, expanding key programs like the UH Technology Bridge, and fostering strong industry partnerships. Tanu Chatterji has been successful in leading the UH Technology Bridge through her strategic vision and leadership in fostering innovation and collaboration.

Here's who's calling the shots for the 2024 Houston Innovation Awards. Photos courtesy

2024 Houston Innovation Awards names esteemed judges for annual program

meet the decision makers

Ten Houstonians are in the hot seat for deciding the best companies and individuals in Houston's innovation ecosystem.

InnovationMap has announced its 2024 Houston Innovation Awards judging panel, which includes startup founders, nonprofit leaders, investors, corporate innovators, and more. In addition to the 10 judges, InnovationMap Editor Natalie Harms will serve as the editorial representative on the judging panel.

The selected judges will evaluate applications from the nearly 300 nominations that were submitted this year. The judges will be using their expertise to evaluate the nominees' applications, which are due to InnovationMap this week.

Read about this year's judges below, and don't forget to secure your tickets to the November 14 event to see who the panel selects as the winners for the annual celebration of Houston innovation.



Angela Wilkins, chief data officer at Starling Medical

Houston data scientist joins medical device startup amid AI evolution in the sectorAngela Wilkins joins the Houston Innovators Podcast to discuss the intersection of data and health care. Photo courtesy

Angela Wilkins has had a decade-long career in data science in business and academia and now oversees data science for Houston health tech company Starling Medical. She founded Mercury Data Science, which became OmniScience, and previously ran Rice University's Ken Kennedy Institute as executive director.

Brad Burke, associate vice president for industry and new ventures at Rice University's Office of Innovation and executive director of the Rice Alliance

The 2023 recipient of the Trailblazer Award, Brad Burke returns to the Houston Innovation Awards as a judge. For over 20 years, he's led the Rice Alliance for Technology and Entrepreneurship, and recently took on a new leadership role within the university's growing Office of Innovation.

Calicia Johnson, senior product manager at Xbox and co-lead for Black at Xbox at Microsoft

Calicia Johnson is a leader within Microsoft's Houston office, especially when it comes to representing and encouraging diversity. She was named the winner of the 2023 DEI Champion award at the Houston Innovation Awards. Prior to Xbox, she worked for nearly 10 years in oil and gas with the bulk of that time at Chevron.

Emily Cisek, CEO and founder of The Postage

Last year, Emily Cisek's company, The Postage, a secure life planning and small business succession platform, was a finalist in three Houston Innovation Awards categories, winning the award for Female-Founded Business. She returns as a judge as her company continues to grow.

Grace Rodriguez, CEO and executive director of Impact Hub Houston

Grace Rodriguez was a judge for the inaugural Houston Innovation Awards in 2021, and she returns to judge the awards in accordance to her mission of helping "do gooders do greater." In addition to leading Impact Hub Houston, she is a board member of the City of Houston Office of Business Opportunity and is on the Board of Directors for Downtown Houston.

Joey Sanchez, founder of Cup of Joey

As the 2024 Ecosystem Builder award recipient, Joey Sanchez has worked for years leading Houston innovation, including as senior director of ecosystems at the Ion Houston and director of corporate engagement at Houston Exponential. He's now growing his startup, Cup of Joey, a weekly coffee meetup organization, across Houston.

Jon Nordby, managing partner at investment firm Anthropy Partners and founder of EconWerx

For years, Jon Nordby has been a champion of Houston innovation in his previous leadership roles at Houston Exponential, MassChallenge, and the Greater Houston Partnership. A former Houston Innovation Awards judge from 2021, he now works hands on with startups and organizations looking to grow an innovation ecosystem.

Margarita Kelrikh, counsel at Pillsbury

As counsel in Pillsbury's Houston office, Margarita Kelrikh has supported the firm's growing startup clients since her appointment earlier this year. Prior to joining the firm, she held in-house counsel positions at a few companies, including WeWork. She received her bachelor's degree at the University of Chicago and her law degree at Columbia School of Law.

Pedro Silva, co-founder of Milkify

Pedro Silva co-founded Milkify, a freeze-drying breastmilk service, with his wife, Berkley Luck, and the company has appeared on Shark Tank and won last year's BIPOC-Founded Business Award.

Wade Pinder, founder of Product Houston

As the 2023 Mentor of the Year winner, Wade Pinder has mentored countless Houston startups and has decades of experience in product development — most recently through his own company, Product Houston.

Editorial judge: Natalie Harms, editor of InnovationMap

For the fourth year, Natalie Harms will represent InnovationMap on the annual awards judging panel as the founding editor of InnovationMap the host of the Houston Innovators Podcast.

She reports on innovation and technology for InnovationMap and on energy transition for EnergyCapitalHTX — and their impact on the city of Houston. A Houston native, she's worked as a business journalist for almost a decade and has a degree in journalism from the University of Houston and a certificate in publishing from New York University.

Temporary gatherings — like conferences and hackathons — are essential to attracting third-party developers. Photo via Getty Images

Rice expert: Why tech companies should sponsor hackathons

houston voices

Companies like Amazon, Microsoft and Apple depend on third-party developers to create applications that improve the user experience on their platforms. However, given the many options available, developers face a daunting task in deciding which platform to focus their efforts on.

“Developers are faced with imperfect information,” says Rice Business assistant professor Tommy Pan Fang. “They don’t have an overview of the entire technology landscape.”

A team of researchers, consisting of Fang, Andy Wu (Harvard University) and David Clough (University of British Columbia), set out to investigate how temporary gatherings like “hackathons” — in-person software development competitions — might influence a developer’s choice of software platform.

Hackathons like Rice University’s annual HackRice draw developers looking to pick up new skills and create applications with teammates. Many of these events are sponsored by software platform companies.

The research team conjectured that hackathon attendees are more likely to adopt a particular platform if any of the following conditions are true:

  • A high number of fellow attendees have already embraced it.
  • A fellow attendee has built an award-winning hackathon project on it.
  • The platform that sponsors the hackathon is already popular.

To test their theories, the researchers followed 1,302 software developers participating in 167 hackathons from January 2014 to May 2017. Twenty-nine different platforms sponsored the hackathons. Fang and his colleagues tracked developers’ platform choices before and after the in-person events.

The researchers found that temporary gatherings — like hackathons, conferences and trade fairs — make a difference.

Developers with greater technical expertise were more likely to use a platform widely embraced by fellow hackathon attendees. And with every 10% increase in the number of hackathon attendees already using a given platform, other attendees were 1.2% more likely to try out that platform themselves the following year.

They also found that platforms benefit from sponsoring temporary gatherings, like hackathons.

Developers who attended a hackathon sponsored by a particular platform were 20.4% more likely to adopt that platform in the following year, compared to developers who either did not attend any hackathon or attended one without a sponsor.

Part of the reason for the findings is that developers at hackathons exert social influence on each other, both during organized hackathon events like competitions and workshops, as well as informal ones including ping pong tournaments or nights playing video games.

“The social interaction and seeing their peers be successful with the tools and what’s fashionable impacts the tools they decide to adopt,” says Fang. “For developers trying to figure out what technology to adopt in a world with imperfect information and uncertainty, having a gathering can be a beacon.”

Interviews with hackathon organizers, sponsors and developers in the U.S. and Canada backed up the researchers’ findings. Interviewees shared how they learned from their interactions with fellow developers during hackathons.

“When I’m walking around, it becomes noticeable what technologies people are using,” said a veteran of 15 hackathons. Another noted that if more people use a certain application programming interface, “it’s lower risk because it will be usable.” They added, “Most people just follow others.”

The study has implications for both developers and software platform companies alike. Results suggest hackathons can be a valuable venue for developers, not only to pick up new skills, but also to help them identify which platforms to use in the first place. For software companies, the lesson is simple: Sponsoring hackathons can be good for business.

Future research could look at how other types of events like conferences, tournaments and world’s fairs might impact how people end up adopting technologies, especially emerging ones, Fang says. For example, a company like OpenAI could use these types of in-person events to garner support and build momentum for its products.

“Companies that may have taken a step back during Covid should reevaluate in-person events to get people excited and regain momentum for their platforms,” Fang says. “The take-home message is, go out there and sponsor these events.”

This article originally ran on Rice Business Wisdom. For more, see Fang, et al. “Platform diffusion at temporary gatherings: Social coordination and ecosystem emergence.” Strategic Management Journal 42.2 (2021): 233-272. https://doi.org/10.1002/smj.3230.

Among Dimensional Energy's funders are Microsoft and United. Photo via dimensionalenergy.com

Decarbonization tech startup with Houston office scores $20M from United, Microsoft, and others

fresh funds

Climatech company Dimensional Energy, which operates a Houston office, has scooped up $20 million in series A funding.

Founded in 2014, Ithaca, New York-based Dimensional Energy specializes in producing decarbonization technology, sustainable aviation fuel, and carbon emissions-derived fuels and materials. South Korea’s Envisioning Partners led the round, with participation from investors such as:

  • United Airlines’ Sustainable Flight Fund
  • Microsoft’s Climate Innovation Fund
  • RockCreek Group’s Smart Aviation Futures fund
  • DSC Investment
  • Delek US
  • Empire State Development
  • Climate Tech Circle

The company also says it’s working toward becoming a certified B Corporation. Businesses that achieve this certification seek to balance purpose and profit.

Dimensional Energy says the $20 million funding round positions it for “significant growth,” enabling it to:

  • Build the world’s first advanced power-to-liquid fuel plant and continue developing commercial power-to-liquid fuel plants.
  • Roll out the company’s initial B2B and B2C products, such as a fossil-free surf wax and a cruelty-free fat alternative for vegan food manufacturers.
  • Evolve the company’s proprietary reactor and catalyst technologies, which are being tested at its pilot plant in Tucson, Arizona.

“The world needs immediate and rapid decarbonization across all sectors, and Dimensional Energy shows great promise as a cleaner and lower-carbon aviation solution alongside reductions in industrial emissions,” Brandon Middaugh, senior director of Microsoft’s Climate Innovation Fund, says in a news release.

Dimensional Energy’s technology transforms carbon dioxide emissions into sustainable aviation fuel (SAF), renewable diesel, and synthetic paraffin that can be refined into more than 6,000 everyday products.

“Dimensional Energy particularly stood out to us for their differentiated technology, exceptional team, and significant progress to date towards producing SAF and other industrial products from CO2,” says Justin Heyman, managing director at RockCreek. “This technology can significantly reduce the environmental footprint of the airline industry.”

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This article originally ran on EnergyCapital.

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Houston doctor aims to revolutionize hearing aid industry with tiny implant

small but mighty

“What is the future of hearing aids?” That’s the question that led to a potential revolution.

“The current hearing aid market and technology is old, and there are little incremental improvements, but really no significant, radical new ideas, and I like to challenge the status quo,” says Dr. Ron Moses, an ENT specialist and surgeon at Houston Methodist.

Moses is the creator of NanoEar, which he calls “the world’s smallest hearing aid.” NanoEar is an implantable device that combines the invisibility of a micro-sized tympanostomy tube with more power—and a superior hearing experience—than the best behind-the-ear hearing aid.

“You put the NanoEar inside of the eardrum in an in-office procedure that takes literally five minutes,” Moses says.

As Moses explains, because of how the human cochlea is formed, its nerves break down over time. It’s simply an inevitability that if we live long enough, we will need hearing aids.

“The question is, ‘Are we going to all be satisfied with what exists?’” he asks.

Moses says that currently, only about 20 percent of patients who need hearing aids have them. That’s because of the combination of the stigma, the expense, and the hassle and discomfort associated with the hearing aids currently available on the market. That leaves 80 percent untapped among a population of 466 million people with hearing impairment, and more to come as our population ages. In a nearly $7 billion global market, that additional 80 percent could mean big money.

Moses initially patented a version of the invention in 2000, but says that it took finding the right team to incorporate as NanoEar. That took place in 2016, when he joined forces with cofounders Michael Moore and Willem Vermaat, now the company’s president and CFO, respectively. Moore is a mechanical engineer, while Vermaat is a “financial guru;” both are repeat entrepreneurs in the biotech space.

Today, NanoEar has nine active patents. The company’s technical advisors include “the genius behind developing the brains in this device,” Chris Salthouse; NASA battery engineer Will West; Dutch physicist and audiologist Joris Dirckx; and Daniel Spitz, a third-generation master watchmaker and the original guitarist for the famed metal band Anthrax.

The NanoEar concept has done proof-of-concept testing on both cadavers at the University of Antwerp and on chinchillas, which are excellent models for human hearing, at Tulane University. As part of the TMC Innovation Institute program in 2017, the NanoEar team met with FDA advisors, who told them that they might be eligible for an expedited pathway to approval.

Thus far, NanoEar has raised about $900,000 to get its nine patents and perform its proof-of-concept experiments. The next step is to build the prototype, but completing it will take $2.75 million of seed funding.

Despite the potential for making global change, Moses has said it’s been challenging to raise funds for his innovation.

“We're hoping to find that group of people or person who may want to hear their children or grandchildren better. They may want to join with others and bring a team of investors to offset that risk, to move this forward, because we already have a world-class team ready to go,” he says.

To that end, NanoEar has partnered with Austin-based Capital Factory to help with their raise. “I have reached out to their entire network and am getting a lot of interest, a lot of interest,” says Moses. “But in the end, of course, we need the money.”

It will likely, quite literally, be a sound investment in the future of how we all hear the next generation.

Houston VC funding surged in Q1 2025 to highest level in years, report says

by the numbers

First-quarter funding for Houston-area startups just hit its highest level since 2022, according to the latest PitchBook-NVCA Venture Monitor. But fundraising in subsequent quarters might not be as robust thanks to ongoing economic turmoil, the report warns.

In the first quarter of 2025, Houston-area startups raised $544.2 million in venture capital from investors, PitchBook-NVCA data shows. That compares with $263.5 million in Q1 2024 and $344.5 million in Q1 2023. For the first quarter of 2022, local startups nabbed $745.5 million in venture capital.

The Houston-area total for first-quarter VC funding this year fell well short of the sum for the Austin area (more than $3.3 billion) and Dallas-Fort Worth ($696.8 million), according to PitchBook-NVCA data.

While first-quarter 2025 funding for Houston-area startups got a boost, the number of VC deals declined versus the first quarters of 2024, 2023 and 2022. The PitchBook-NVCA Monitor reported 37 local VC deals in this year’s first quarter, compared with 45 during the same period in 2024, 53 in 2023, and 57 in 2022.

The PitchBook-NVCA report indicates fundraising figures for the Houston area, the Austin area, Dallas-Fort Worth and other markets might shrink in upcoming quarters.

“Should the latest iteration of tariffs stand, we expect significant pressure on fundraising and dealmaking in the near term as investors sit on the sidelines and wait for signs of market stabilization,” the report says.

Due to new trade tariffs and policy shifts, the chances of an upcoming rebound in the VC market have likely faded, says Nizar Tarhuni, executive vice president of research and market intelligence at PitchBook.

“These impacts amplify economic uncertainty and could further disrupt the private markets by complicating investment decisions, supply chains, exit windows, and portfolio strategies,” Tarhuni says. “While this may eventually lead to new domestic investment and create opportunities, the overall environment is facing volatility, hesitation, and structural change.”