A handful of Houston startups were selected for a national accelerator program. Photo via Getty Images

Four Houston startups have been selected for the 2023 cohort of the MedTech Innovator’s four-month accelerator program.

Los Angeles-based MedTech Innovator, which bills itself as the world’s largest medtech accelerator, will award $800,000 in funding to winners of its competitions throughout the 2023 program. The grand prize is $350,000.

Almost 1,200 startups applied to participate in this year’s accelerator. From that group, MedTech Innovator, its corporate partners, and more than 400 judges picked nearly 200 candidates for in-person pitching and partnering events. Sixty-one startups ultimately were chosen for the 2023 cohort, which kicks off June 14 and 15.

Forty-two of the 61 startups will participate in MedTech Innovator’s corporate mentorship program, and five companies will join a plastic surgery accelerator in conjunction with the American Society for Plastic Surgeons.

MedTech Innovator says more than 500 startups have completed its accelerator program and have secured $6.8 billion in follow-on funding.

“We are proud of our stellar track record of identifying and perfecting the most innovative medtech startups in the world,” Paul Grand, CEO and founder of MedTech Innovator, says in a news release.

The four Houston companies selected for the MedTech Accelerator’s 2023 cohort are:

  • Ankr. The startup (whose name is pronounced “anchor”) provides a caregiving platform for cancer patients in the U.S. As of 2022, there were an estimated 18.1 million cancer survivors across the country. The company won The Ion’s Houston Startup Showcase in 2021.
  • NeuraStasis. The startup is developing an electrical stimulation device to delay the effects of acute ischemic stroke. This type of stroke happens when blood flow to the brain decreases. Acute ischemic stroke affects about 700,000 people in the U.S. each year. The company was selected for last year’s cohort of the UCSF Rosenman Institute’s Rosenman Innovators program.
  • Nininger Medical. The startup is working on a device for minimally invasive replacement of the tricuspid valve. Today, an estimated 1.6 million Americans experience tricuspid regurgitation. This type of heart disease occurs when the tricuspid valve’s flaps don’t close correctly. In 2021, the company received a $256,000 National Science Foundation grant.
  • Prana Thoracic. The startup is developing a tool for minimally invasive removal of lung tissue in lung cancer patients. In March, the company announced $3 million in series A funding.

Last year, three Houston companies were selected for the program. The startups — Ad Vital, Corveus Medical, and CorInnova.

Over 1,000 companies applied to participate in the 2023 MedTech Innovator Accelerator, 200 pitched in person, and 61 startups were selected. Graphic via https://medtechinnovator.org/

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2024's 5 most-read startup feature stories

year in review

Editor's note: As the year comes to a close, InnovationMap is looking back at the year's top stories in Houston innovation. This past year, InnovationMap featured profiles on dozens of these Houston startups — from health tech to startups fostering community. Here are five Houston startup features that stood out to readers this year — be sure to click through to read the full story.

Houston immuno-oncology company reaches next FDA milestone, heads to phase 2 trial

A Houston company with a promising immuno-oncology is one step closer to delivering its cancer-fighting drug to patients who need it. Photo via Getty Images

A Houston immuno-oncology company has recently made major headway with the FDA, including both a fast track and an orphan drug designation. It will soon start a phase 2 trial of its promising cancer fighting innovation.

Diakonos Oncology was born in 2016, the brainchild of Baylor researchers already hard at work in the realm of dendritic cell vaccines. Drs. Will Decker, Matt Halpert, and Vanaja Konduri partnered with Dan Faust, a Houston businessman and pharmacist, to bring their treatment to the public, says COO Jay Hartenbach.

The name Diakonos means “deacon or servant in Greek,” he explains. “A lot of companies end up focusing on treating a specific disease or cancer and what you end up having is a significant amount of potential but with a lot of tradeoffs and downsides. And so our goal is we need to eliminate the cancer but we can't harm or dramatically malign the patient in doing so.” Continue reading.

Houston founder taps into AI tech to create game-changing healthy eating platform

A Better Meal — a new app from a Houston founder — gives you all the tools you need to make healthier food choices. Photo via abettermeal.com

After many years of living to eat, a large swath of American society is now facilitating a seismic shift to the healthier alternative, eating to live.

But here’s the rub: eating healthy is confusing, time consuming and, unfortunately, oftentimes pricey.

So, anyone that can come in and cut through the healthy eating machine can carve out a necessary niche in the marketplace.

Enter Houstonian Mark Semmelbeck, founder and CEO of A Better Meal, a platform created to help busy families plan healthy meals easier and to make gradual improvements to their health and well-being.

“My vision is to use rapidly expanding AI technology together with the knowledge and wisdom of an active community to take the stress out of meal planning and improving nutrition,” says Semmelbeck, a seasoned oil and gas executive with over 30 years of experience in founding companies. “While developing the technology for the app, my daughter gave me two beautiful grandkids who both have significant food allergies. Combine that with the fact I now have five cardiac stents and the significance of eating well while paying attention to the details has only grown in importance.” Continue reading.

Hardtech startup moves into Houston area with new Conroe facility, eyes tests in space

FluxWorks, a hardtech startup, opened its new home-base in Conroe, Texas. Photo courtesy FluxWorks

FluxWorks, a hardtech startup, recently opened its new base of operations in Workhub Developments’ Conroe location.

Founded in College Station by CEO Bryton Praslicka, FluxWorks specializes in making contactless magnetic gears for use in extreme conditions. At 9,000 square feet, the new Conroe facility is a result of discussions with Governor Greg Abbott's office and the Greater Houston Partnership, who introduced the company’s leadership to the Conroe Economic Development Council, encouraging their move, Praslicka tells InnovationMap.

“The pieces of the puzzle were all there, and with the support of the local, state, and federal government, we were thrilled to move to Conroe,” Paslicka says. Continue reading.

Houston startup secures IBM partnership for AI-backed consumer tech

IBM and Boxes recently partnered to integrate the IBM watsonx Assistant into Boxes devices, providing a way for consumer packaged brands to find out more than ever about what its customers like and want. Photo courtesy of Boxes

With the help of a new conversational artificial intelligence platform, a Houston startup is ready to let brands get up close and personal with consumers while minimizing waste.

IBM and Boxes recently partnered to integrate the IBM watsonx Assistant into Boxes devices, providing a way for consumer packaged brands to find out more than ever about what its customers like and want.

The Boxes device, about the size of a 40-inch television screen, dispenses products to consumers in a modern and sustainable spin on the old-fashioned large vending machine.

CEO Fernando Machin Gojdycz learned that business from his entrepreneur father, Carlos Daniel Machin, while growing up in Uruguay.

“That’s where my passion comes from — him,” Gojdycz says of his father. In 2016, Gojdycz founded Boxes in Uruguay with some engineer friends. Continue reading.

Houston founder aims to help find your purpose, make strategic connections over a cup of coffee

Cup of Joey has expanded across Houston to help make valuable connections to Houston entrepreneurs. Photo courtesy of Cup of Joey

What is your purpose in life? One Houstonian is asking that question of his fellow entrepreneurs all across town.

Joey Sanchez founded Cup of Joey, a weekly meetup opportunity for innovators, business leaders, and the whole Houston community. The events are a place not only to share a cup of coffee but also their very own mission in life.

It all started in 2021 at the Houston Tech Rodeo, an initiative from Houston Exponential, where Sanchez worked as a director of corporate engagement. Texas had just opened social distancing in public events since the beginning of the COVID-19 pandemic, and Sanchez was finding ways to reconnect the Houston community.

‘We thought what better way than over a cup of coffee?” Since then, Sanchez has connected thousands of people based on purpose every Friday for the past three and a half years. Continue reading.

3 clean energy innovators make Forbes list of top young energy professionals

under 30

A handful of Houstonians have been named to the Forbes 30 Under 30 Energy and Green Tech list for 2025.

Kip Daujotas is an investment associate at Aramco Ventures, a $7.5 billion venture capital arm of the world's largest energy company. Houston is the Americas headquarters for Saudi Aramco. Since its inception in 2012, Aramco Ventures has invested in more than 100 tech startups. Daujotas joined the team over two years ago after studying for an MBA at Yale University. He led Aramco’s first direct air capture (DAC) investment — in Los Alamos, New Mexico-based Spiritus.

Also representing the corporate side of the industry, Wenting Gao immigrated from Beijing to obtain an economics degree from Harvard University, then got a job at consulting giant McKinsey, where she recently became the firm’s youngest partner. Gao works on bringing sustainability strategies to energy and materials companies as well as investors. Her areas of expertise include battery materials, waste, biofuels, and low-carbon products.

Last but not least, Houston entrepreneur Rawand Rasheed is co-founder and CEO of Houston-based Helix Earth. He co-founded the startup after earning a doctoral degree from Rice University and co-inventing Helix’s core technology while at NASA, first as a graduate research fellow and then as an engineer. The core technology, a space capsule air filtration system, has been applied to retrofitting HVAC systems for commercial buildings.

Each year, Forbes 30 Under 30 recognizes 600 honorees in 20 categories. The 2025 honorees were selected from more than 10,000 nominees by Forbes staff and a panel of independent judges based on factors such as funding, revenue, social impact, scale, inventiveness, and potential.

Specifically, the Energy & Green Tech category recognizes young entrepreneurs driving innovation that’s aimed at creating a cleaner, greener future.

“Gen Z is one of the fastest-growing groups of entrepreneurs and creators, who are reshaping the way the world conducts business, and our Under 30 class of 2025 proves that you can never begin your career journey too early,” says Alexandra York, editor of Forbes Under 30. “With the expansion across AI, technology, social media, and other industries, the honorees on this year’s list are pushing the boundaries and building their brands beyond traditional scopes.”

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This article originally ran on EnergyCapital.