3 Houston innovators to know this week

who's who

This week's roundup of Houston innovators includes Gautam Phanse of Chevron Technology Ventures, Dede Raad of Dress Up Buttercup, and Benjamin Foster of Nurseify. Photos courtesy

Editor's note: In this week's roundup of Houston innovators to know, I'm introducing you to three local innovators across industries — from climatetech to health care — recently making headlines in Houston innovation.


Gautam Phanse, strategic relationship manager for Chevron Technology Ventures

Gautam Phanse of Chevron Technology Ventures answers questions about this unique program. Photo courtesy

Houston-based Chevron Technology Ventures has applications open for its second Chevron Studio cohort that matches entrepreneurs with promising technologies coming out of universities and labs. The overall goal of the studio — a collaboration between Chevron and the National Renewable Energy Laboratory, or NREL — is to scale up and commercialize early-stage technologies that have the potential to impact the future of energy.

"The goal of Chevron Studio is to scale up and commercialize technology developed in the Universities and National Labs. We curate the intellectual property developed at universities and national labs and provide a platform to match entrepreneurs with the IP," says Gautam Phanse, the strategic relationship manager for Chevron Technology Ventures. "The program provides seed funding and a pathway through incubation, pilot and field trials to scale up the technologies. The uniqueness of this program is its target and the breadth of its scope — all the way from incubation to field trials."

Phanse joins InnovationMap for a Q&A to explain more about the opportunity. Read more.

Dede Raad, founder of Dress Up Buttercup

Dede Raad of Dress Up Buttercup created a unique pitch series — completely fueled by her social media community — that gave a spotlight to eight businesses. Photo via dressupbuttercup.com

After growing her audience to over a million followers on Instagram, Houston fashion blogger Dede Raad felt the pressure to expand her business — but she didn't feel inspired by any particular line of business to grow into.

"In the blogging world, which I've been doing for about seven years, everyone's next step is to start a brand and to start something of their own," Raad, founder of Dress Up Buttercup, tells InnovationMap. "I just don't have anything in my heart that I was really passionate about. I know once you start something, you have to give it your all."

But what Raad realized — after a year of thinking about her next move and a chance viewing of Shark Tank — was that tons of business founders were passionate about their own brands, and there was an opportunity for Raad use her community to support them instead of coming up with something of her own. She launched "Build Up Buttercup," an initiative that featured small business pitches for a select group of investors. Read more.

Benjamin Foster, CEO and founder of Nurseify

In honor of Black History Month, Houstonian Benjamin Foster shares some of his lessons learned about navigating the business world as a Black founder. Photo courtesy

Last month was a time to reflect on Black history — as well as to look forward to the future of Black Americans. Benjamin Foster, a Houston entrepreneur, wrote a guest column about his experience as a Black founder.

"No matter how smart or hard working you are, it is impossible for a nonprofit owner, entrepreneur, or business owner to know everything about running and managing a business," he writes. "For me, I understood the health care industry and business management side, but I acknowledged that as a founder, it was okay to not know it all and to need the support of a village to get traction to keep moving forward." Read more.

In honor of Black History Month, Houstonian Benjamin Foster shares some of his lessons learned about navigating the business world as a Black founder. Photo via Getty Images

Houston expert: What I've learned about navigating the business world as a Black founder

guest column

Entrepreneurship is the process of creating, developing and managing a new business venture with the aim of making a profit. Successful entrepreneurs are known for their creativity, tenacity and willingness to take risks, often disrupting existing markets and challenging traditional ways of doing things to make an impactful change in the world.

With the increasing demand on health care professionals over the past few years, medical professionals, especially nurses, are veering off the traditional nurse career path. Entrepreneurial ventures have slowly emerged as nurses look for different routes for employment that allow them to utilize their health care skillset, such as, transitioning to the health care technology industry or becoming a wellness coach.

When exploring entrepreneurship, one must be passionate about what type of company or service he or she chooses to create, build, develop and invest in. The extensive list of work to be done can be overwhelming, so to keep the motivation going, one must have the drive to see the concept come to fruition. To make an idea become a reality, trustworthy legal counsel is critical. Navigating legalese is not a common skill, so guarantee the legal safety of your company by allowing the experts to fight on your behalf. It is vital to have a strong team as reinforcement to help your organization propel forward.

Successful businesses often have work environments where employees are encouraged to be innovative. For nurses, this can be prioritized through the introduction of online platforms that allow nurses and medical facilities to pick what schedule, location, shift length or compensation works best for them. Through an extensive database, these preferences can be personalized for the benefit of the person on the website.

To address the challenges faced by Black entrepreneurs, there is a growing movement to provide targeted support and resources to help them succeed. This includes initiatives to increase access to capital and business development support, as well as efforts to address systemic inequalities and promote greater diversity and inclusion in the business world. In industry meetings, it is rare to be a part of discussions where there is more than one African American representative and, to be honest, that is probably the toughest part of being a Black entrepreneur. Through these efforts, African American entrepreneurs have the opportunity to build successful businesses and make a positive impact on their communities and the wider economy.

No matter how smart or hard working you are, it is impossible for a nonprofit owner, entrepreneur, or business owner to know everything about running and managing a business. For me, I understood the health care industry and business management side, but I acknowledged that as a founder, it was okay to not know it all and to need the support of a village to get traction to keep moving forward.

As a Black business founder, I take pride in being able to voice the concerns and requests of African Americans across the health care industry and believe that is part of our responsibility as an organization. It is rewarding to spearhead efforts to increase diversity within the health care industry and represent the individuals and the voices that have been overlooked. It is our job to continue to be creative and ambitious in the support we can offer.

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Benjamin Foster is the CEO and founder of Nurseify.

This week's roundup of Houston innovators includes Philip Dutton of Solidatus, Benjamin Foster of Nurseify, and Tasos Katsaounis of Bread Man Baking Co. Photos courtesy

3 Houston innovators to know this week

who's who

Editor's note: In this week's roundup of Houston innovators to know, I'm introducing you to three local innovators across industries — from baking to software development — recently making headlines in Houston innovation.


Philip Dutton, CEO of Solidatus

Philip Dutton is the new Houston-based CEO of Solidatus, a London-founded data management startup. Photo via LinkedIn

As part of a company reorganization, data management startup Solidatus has established Houston as its North American headquarters and has named co-founder Philip Dutton as its Houston-based CEO.

Founded in London in 2017, Solidatus initially focused on supplying data management software to businesses in Europe, the Middle East, and Africa, but has since extended its reach to North America. Overall, Solidatus employs more than 110 people. It plans to triple its U.S. headcount over the next year.

“Solidatus serves visionary organizations that desire streamlined access and clarity of their data to build smarter and more profitable businesses. That’s everyone from Fortune 500 companies that have an unmanageably complex data landscape to startups and scale-ups that want to optimize their data practices from the get-go. There is no greater concentration of these organizations than in the U.S.,” Dutton, who had been the co-CEO, says in a news release. Click here to read more.

Benjamin Foster, founder and CEO of Nurseify

Benjamin Foster was leading human resources at Gulf Coast Division during Hurricane Harvey when he saw a huge need for an alternative to hiring short-term nurses quickly. That's when he had the idea for Nurseify, a platform that allows for nurses to find jobs — and for facilities to find nurses with the specialties they need. The platform is now live in five pilot states — Texas, Georgia, Florida, South Carolina, and Nevada.

Nurses are facing a significant amount of burnout — in part due to what they went through during the pandemic, but also because of the stressful work environments due to hiring misalignment. Foster says he's intentionally designed the platform to be supportive of nurses.

"We want Nurseify to be known as the most nurse-friendly company in the world. We believe we can bridge the gap between administration and operations and nurses," Foster says. "We want 'Nurseify' to become a verb at some point." Click here to read more.

Tasos Katsaounis, CEO and founder of Bread Man Baking Co.

How Tasos Katsaounis took his hobby and let it rise into a booming Houston business. Image via breadmanco.com

Four years ago, while looking to escape the daily rigors of his corporate work stress, Houstonian Tasos Katsaounis began to bake bread between Zoom calls. He took that hobby and turned it into Bread Man Baking Co. – a Houston-based artisan bread business that can now be tasted in restaurants all throughout the city.

“You know, there’s just something about the idea of growing something from nothing,” Katsaounis, CEO and founder of the company, tells InnovationMap. “I really feel like for the first time in my 26 years of working professionally, that I'm doing what I'm supposed to be doing and I'm super passionate about what I do every day.”

At the end of 2021, the company expanded from its 5,000-square-foot kitchen and moved its operations into a new 40,000-square-foot facility on the northeast side of Houston, close to the Budweiser and Kroger distribution buildings. At the time of the move, it had 17 employees and this year it has since grown to 42. Click here to read more.

Benjamin Foster joins the Houston Innovators Podcast to talk about Nurseify. Image courtesy of Nurseify

Houston innovator tackles growing nursing shortages with startup platform

houston innovators podcast episode 148

The past few years have been challenging for health care workers, and even before the pandemic, hospital systems were facing a nursing shortage, says Benjamin Foster on this week's episode of the Houston Innovators Podcast.

It was during Hurricane Harvey that Foster, leading human resources at Gulf Coast Division at the time, saw a huge need for an alternative to hiring short-term nurses quickly. That's when he had the idea for Nurseify, a platform that allows for nurses to find jobs — and for facilities to find nurses with the specialties they need. The platform is now live in five pilot states — Texas, Georgia, Florida, South Carolina, and Nevada.

"Part of the reason those are our pilot states is those are states that are projected to have five of the top 10 nursing shortages," Foster says on the show. "We also see a lot of seasonality in those states. If there are certain periods of time where patient volume increases a lot, you need to bring in more nurses."

Now, having launched, Foster says he's focused on growing density in those regions — for both the facility side and the nursing side — so that there are more opportunities for users of the platform.

Nurses are facing a significant amount of burnout — in part due to what they went through during the pandemic, but also because of the stressful work environments due to hiring misalignment. Foster says he's intentionally designed the platform to be supportive of nurses.

"We want Nurseify to be known as the most nurse-friendly company in the world. We believe we can bridge the gap between administration and operations and nurses," Foster says. "We want Nurseify to become a verb at some point."

In addition to being a marketplace for nurses and health care facilities, Foster says he is staying completely tapped into ways to provide resources and support for the user base — which, statistically, is a primarily female industry.

"Nurses are worn out because we've asked them to work so much during the pandemic, and I would argue that as an industry, we have not done enough to protect them," he says. "We want to be a voice for that."

Foster shares more on the future of Nurseify and the difference his platform is making in the industry on the podcast. Listen to the interview below — or wherever you stream your podcasts — and subscribe for weekly episodes.


Nurseify is an on-demand platform that allows nurses and health care organizations to take part in the gig economy. Photo via unsplash.com

Houston-based gig platform for nurses to launch app next month

help in health care

Health care executive Benjamin Foster knows that nurses are essential — especially in times of crisis.

In 2017, when Hurricane Harvey struck Houston, he watched as local health care organizations struggled to find nurses who could meet the desperate need at hard-to-reach facilities. And as Regional Chief Human Resources Officer at HCA Houston Healthcare, he had also grown accustomed to the high costs and inefficiencies of traditional medical staffing agencies.

In 2020, in response to the demand for nurses in the pandemic, he decided it was time to act, launching Nurseify in May of that year.

Nurseify is an on-demand platform that allows nurses and health care organizations to take part in the gig economy.With guidance from Rama Walker, Nurseify’s Chief Nursing Officer and Chief Operating Officer with a background in ER administration, the platform uses AI to match nurses with facilities looking to fill short-term assignments.

Nurses are able to set their rates and schedules through the app. Health care facilities can directly vet applicants through their profiles and ratings. The platform also can predict when there might be a higher demand for contract nurses at various facilities based on vacancies and increased patient volume.

“We hope to empower nurses and help individuals take control of their careers by offering transparency and a way to create schedules to better fit their lifestyles,” says Foster, CEO of Nurseify, in a statement. “In this gig-economy, it’s imperative to have an easy and effective way for nurses and healthcare facilities to communicate directly about opportunities, and Nurseify provides a place where they can do just that.”

Additionally, the platform features educational, financial, and support resources for nurse users, as well as options to work with entrepreneurial mentors and wellness coaches with the goal of empowering nurses in what's proven to be a demanding field, especially since the onset of the pandemic.

“As nurse advocates, we prioritize an honest hiring process and nurses’ work-life balance and overall wellbeing,” Walker adds in a statement.

According to the Nurseify team, more than 5,000 nurses have created profiles on the platform at press time; and 60 healthcare facilities have access to Nurseify.

Through the Nuresify mobile app, which launches in May, the company aims to attract more users and health care facilities.

Currently the company is focused on its operations in Texas, Georgia, Florida, and South Carolina, which were pilot states for Nurseify. But the company aims to expand nationally and internationally in the future.

Houston-based acute care startup Kare Technologies launched a similar platform for staffing within the senior living facility and caregiving realms in 2021. Read more about that company here.

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Rice University professor earns $550k NSF award for wearable imaging tech​

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Another Houston scientist has won one of the highly competitive National Science Foundation (NSF) CAREER Awards.

Lei Li, an assistant professor of electrical and computer engineering at Rice University, has received a $550,000, five-year grant to develop wearable, hospital-grade medical imaging technology capable of visualizing deep tissue function in real-time, according to the NSF. The CAREER grants are given to "early career faculty members who demonstrate the potential to serve as academic models and leaders in research and education."

“This is about giving people access to powerful diagnostic tools that were once confined to hospitals,” Li said in a news release from Rice. “If we can make imaging affordable, wearable and continuous, we can catch disease earlier and treat it more effectively.”

Li’s research focuses on photoacoustic imaging, which merges light and sound to produce high-resolution images of structures deep inside the body. It relies on pulses of laser light that are absorbed by tissue, leading to a rapid temperature rise. During this process, the heat causes the tissue to expand by a fraction, generating ultrasound waves that travel back to the surface and are detected and converted into an image. The process is known to yield more detailed images without dyes or contrast agents used in some traditional ultrasounds.

However, current photoacoustic systems tend to use a variety of sensors, making them bulky, expensive and impractical. Li and his team are taking a different approach.

Instead of using hundreds of separate sensors, Li and his researchers are developing a method that allows a single sensor to capture the same information via a specially designed encoder. The encoder assigns a unique spatiotemporal signature to each incoming sound wave. A reconstruction algorithm then interprets and decodes the signals.

These advances have the potential to lower the size, cost and power consumption of imaging systems. The researchers believe the device could be used in telemedicine, remote diagnostics and real-time disease monitoring. Li’s lab will also collaborate with clinicians to explore how the miniaturized technology could help monitor cancer treatment and other conditions.

“Reducing the number of detection channels from hundreds to one could shrink these devices from bench-top systems into compact, energy-efficient wearables,” Li said in the release. “That opens the door to continuous health monitoring in daily life—not just in hospitals.”

Amanda Marciel, the William Marsh Rice Trustee Chair of chemical and biomolecular engineering and an assistant professor at Rice, received an NSF CAREER Award last year. Read more here.

Houston Spaceport launches $12M expansion for leading space tech co.

to the moon

Houston will get one step closer to the moon, as the Houston Spaceport at Ellington Airport (EFD) has announced an expansion of the lease for Intuitive Machines, the Houston space tech leader dedicated to furthering lunar exploration.

On July 15, the City of Houston announced passage of Amendment 1, which would add three acres of commercial space for Intuitive Machines at the spaceport and a $12 million infrastructure expansion. Approved by the city council and Mayor John Whitmire, the expansion will include new production, testing and support facilities. The amendment extends the current lease for Intuitive Machines from 20 years to 25 years.

"I want to shout out to Intuitive Machines about everything they’re doing at the Houston Spaceport. It’s exciting to see them expand. We’re starting to reach a critical mass out there — more and more aerospace companies want to be at the Spaceport because that’s where innovation is happening,” said Fred Flinkinger, who represents District E on the Houston City Council. “It’s a great sign of momentum, and we’re proud to have them here in Houston."

Intuitive Machines was the first commercial tenant for the Houston Spaceport when it moved into the facility in August 2016. Founded by Stephen Altemus, Kam Ghaffarian, and Tim Crain in 2013, the company holds three contracts with the National Aeronautics and Space Administration (NASA) to deliver payloads to the lunar surface. In 2023, the company opened its doors in Houston with a 105,572-square-foot Lunar Production and Operations Center that contains research and development labs, clean rooms, mission control centers, and a spacecraft assembly floor.


Intuitive Machines landed Odysseus on the moon in February 2024, the first privately owned soft lunar landing ever and the first soft landing since 1972.

The Houston Spaceport is owned and operated by the City of Houston and Houston Airports, who have an eye of keeping the city a prime name in space exploration. As "Houston" was the first word spoken on the moon when Apollo 11 landed in 1969, lunar exploration in particular has a soft place in the heart of the metropolis formerly known as Space City.

“This agreement reinforces Houston’s leadership in space innovation,” said Jim Szczesniak, director of aviation for Houston Airports. “We’re building infrastructure and supporting the next era of lunar and deep space exploration, right here at Houston Spaceport. This partnership represents the forward-thinking development that fuels job creation and drives long-term economic growth.”

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.

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