Houston female-focused health tech accelerator names top companies at annual event

you go girls

Sarah Lee, CEO and co-founder of Relavo, won first place at the 2024 Ignite Health Fire Pitch Competition. Photo via Ignite/LinkedIn

A Houston organization that accelerates and supports female founders leading innovative health tech startups has concluded its 2024 program with the announcement of this year's top companies.

Ignite Health, an accelerator founded in 2017 by longtime Houston health care professional Ayse McCracken, named its 2024 winners at its annual Fire Pitch Competition in Houston last month. The companies pitched health tech solutions across lung health, renal therapy, breastfeeding tech, and more.

"This year’s competition was a culmination of passion, innovation, and hard work from the top startups in our 2024 Accelerator Program," reads a LinkedIn post from Ignite. "These trailblazing founders earned their spot on the stage by demonstrating exceptional leadership and the potential to revolutionize the healthcare industry with their solutions and devices."

First place winner was Sarah Lee, CEO and co-founder of Relavo, a New York-based company that's making home dialysis more effective, safer, and more affordable. Lee accepted awards from Johnson & Johnson and Wilson Sonsini Goodrich & Rosati.

Therese Canares, CEO and founder of CurieDx, took second place and won its awards from SWPDC - Southwest National Pediatric Device Innovation Consortium and Wilson Sonsini. CurieDx, based in Baltimore, Maryland, is creating remote diagnostic tools using smartphone technology.

In third place is Andrea Ippolito, CEO and founder of SimpliFed, a company focused on democratizing access to baby feeding and breastfeeding services through virtual care that's covered by insurance. The startup won awards from Texas Children's Hospital and Wilson Sonsini Goodrich & Rosati.

Three other finalists won other awards, including:

  • Kadambari Beelwar, CEO and co-founder, Henderson, Nevada-based Truss Health, which created an AI-powered sensor fusion platform that's designed to detect early signs of infection, won an award presented by Memorial Hermann Health System and Golden Seeds
  • Mimi Gendreau Kigawa, CEO and co-founder of New York-based Zeph Technologies, an AI-lung care company with technology for clinicians to deliver pulmonary care to patients with chronic respiratory disease, won an award presented by CU Innovations and Houston Methodist
  • Ashley Yesayan, CEO and co-founder, New York-based OneVillage, a software platform meant to support patients and family members through trying health events, won an award presented by CU Innovations

The companies were evaluated by the 2024 judges, which included: Allison Rhines, head of JLABS Houston; Andrew Truscott, global health technology lead at Accenture; Angela Shippy, senior physician executive at Amazon Web Services; Kimberly Muller, executive director of CU Innovations at University of Colorado Anschutz Medical Campus; Myra Davis, chief innovation and information officer at Texas Children's Hospital; and Winjie Tang Miao, senior executive vice president and COO of Texas Health Resources.

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The 20th annual Rice Business Plan Competition took place virtually from June 17 to 19 and awarded over $1.2 million in investment and cash prizes. Photo courtesy of Rice University

Rice University student startup competition names 2020 winners and awards over $1.2M in prizes

big money

For the 20th year, the Rice Business Plan Competition has awarded prizes and investments to student-led startups from around the ward. While this year's competition was postponed and virtually held, the show went on with 42 startups pitching virtually June 17 to 19.

After whittling down the 42 startups to seven finalists, the RBPC judges named the winners. And, this year, all seven finalists walked away with a monetary prize. Here's how the finalists cleaned up.

  • Aurign, which provides publishing services for recording artists and record labels, from Georgia State University, won first place and the $350,000 grand prize from GOOSE Capital. Aurign also won RG Advisory Partners' prize of $25,000, bringing the company's total to $375,000 won.
  • Coming in second place with a $100,000 investment prize (awarded by Finger Interests, Anderson Family Fund, Greg Novak, and Tracy Druce) was Dartmouth College's nanopathdx, which is creating diagnostic tools for chronic and infectious diseases. Nanopathdx won two other monetary prizes — the $25,000 Spirit of Entrepreneurship Prize from Pearland Economic Development and Ncourage's $25,000 award focused on female entrepreneurs — for a total of $150,000 won. The company also won the Palo Alto Software Live Plan award and an award from SheSpace.
  • Harvard University's Fractal — a cloud computing tech company that enables powerful remote work tools — won third place and a $50,000 investment from Finger Interests, Anderson Family Fund, Greg Novak, and Tracy Druce. The company also won an $100,000 investment from the Houston Angel Network, bringing their total prize to $150,000.
  • In fourth place was RefresherBoxx from RWTH Aachen University in Germany. The company has created disinfecting devices for clothing and recently pivoted to create a COVID-19 application. The startup won a $5,000 prize sponsored by Norton Rose Fulbright for placing in the finals, but also walked away with a $100,000 investment from TiE Houston Angels, bringing the startup's total prize money to $105,000.
  • The University of Chicago's Beltech, which has created a safer, longer lasting battery, won fifth place and a $5,000 award sponsored by EY. The company also won an $100,000 investment from the Houston Angel Network, bringing the total amount won to to $105,000.
  • Cardiosense from Northwestern University, which has created a wearable heart monitor device, took sixth place in the competition and won a $5,000 award sponsored by Chevron Technology Ventures. Cardiosense also won two other monetary prizes — TMC Innovation's $100K TMC Healthcare Innovation investment and NASA's $25,000 Human Health and Performance Award — bringing the total amount won to $130,000. The company also won OFW Law's prize.
  • Relavo, a safer home dialysis treatment company from Johns Hopkins University, came in seventh place and won a $5,000 prize sponsored by Shell Ventures. Relavo also won three other monetary prizes — the $25,000 Pediatric Device Prize from the Southwest National Pediatric Device Consortium, Ncourage's $25,000 award focused on female entrepreneurs, and Polsinelli's $15,000 technology prize — bringing the startup's total prize money to $70,000.
Some of the competition's participating startups outside of the seven finalists won monetary prizes. Here's a list of those.
  • BIOMILQ, a female-founded startup out of Duke University that can cultivate breast milk outside of the body, won The Artemis Fund's $100,000 prize.
  • The University of Maryland's Algen Air — a natural air purifier that uses algae to filter air — won NASA's $25,000 Space Exploration Award.
  • SlumberFlow — a sleep apnea treatment device from the University of Michigan — won the the $25,000 Pediatric Device Prize from the Southwest National Pediatric Device Consortium.
  • Rice University's own EVA, which streamlines vascular access for medical professionals, won the Texas Business Hall of Fame's $25,000 prize.
  • Contraire — a predictive analysis control system for aeration process within municipal wastewater treatment plants — from Oklahoma State University won Polsinelli's $15,000 Energy Innovation prize.
While not ready to name investment recipients at the virtual event, the Owl Investment Group announced they will be inviting some companies to pitch to them directly.
Additional non-monetary prizes included:
  • Capital Factory's Golden Ticket prize to EVA from Rice University, NanoCare from Texas State University, and SeebeckCell Technologies from the University of Texas at Arlington.
  • Mercury Fund's Elevator Pitch winners included: KnoNap from Georgetown University (first place), Steeroflex from the University of California San Diego (second place), Encapsulate from the University of Connecticut (third place), RefresherBoxx (fourth place), and NanoCare from Texas State University (fifth place).
The virtual event wrapped up with the announcement of the 21st annual RBPC, which is set for April 8 to 10 next year.
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Rice University professor earns $550k NSF award for wearable imaging tech​

science supported

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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