3 Houston innovators to know this week

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This week's roundup of Houston innovators includes Jason Pesterfield of Optellum, Jane Stricker of HETI, and Michael Lee of Octopus Energy. 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 health tech to clean energy — recently making headlines in Houston innovation.

Jason Pesterfield, CEO of Optellum

Jason Pesterfield joins the Houston Innovators Podcast to share how he plans on getting the company to commercialization right here from Houston. Photo courtesy of Optellum

Last year, Optellum, based in the United Kingdom, opened its United States headquarters in Houston, and shortly after Jason Pesterfield joined to lead the team. On a recent Houston Innovators Podcast episode, Pesterfield explained it's just the start of the company's presence in Houston.

"We're really at the beginning of it," he says. "This is the epicenter of medicine within the United States. There's no bigger or better place for health care than Houston. It's great to be a part of that and to have access to those facilities and those world class physicians and care teams." Read more.

Jane Stricker, executive director of the Houston Energy Transition Initiative at the GHP

These organizations are teaming up to advance development of a regional clean industrial hub. Photo courtesy of GHP

The Houston Energy Transition Initiative and the Center for Houston’s Future have teamed up with the Mission Possible Partnership to lead the city of Houston through the accelerated development of a regional clean industrial hub geared at decarbonization of the industrial sector, including petrochemicals, cement plants, heavy transportation, and more.

The two-year project is focused on development and deployment of clean energy projects — such as "low-carbon hydrogen, carbon capture, use and storage, electrification of industrial processes, and the production and use of low carbon fuels," according to a press release.

“There is no geography in the world better positioned to support the transition to and integration of abundant, low-carbon energy solutions than Houston," says Jane Stricker, executive director and senior vice president of HETI, in the release. "As the Energy Transition Capital of the World, Houston is leveraging its energy leadership to accelerate global solutions for a low-carbon future. This partnership with MPP is a critical component in the region’s efforts to develop and deploy technologies, policies and strategies for broad decarbonization." Read more.

Michael Lee, CEO of Octopus Energy US

Now is the time for your tech company to become a climate company, says this Houston expert. Photo via LinkedIn

In a guest column for InnovationMap, Michael Lee, CEO of Octopus Energy, called for tech innovators to change lanes to focus on the climatetech industry.

"We used to say, 'every company will become a tech company.' We’re now moving towards a world where 'every company is a climate company,'" Lee writes. "And that is creating opportunities throughout the economy for people to contribute their skills and support their families while building something that actually matters." Read more.

Jason Pesterfield, CEO of Optellum, joins the Houston Innovators Podcast to share how he plans on getting the company to commercialization right here from Houston. Photo courtesy of Optellum

Houston innovator gears up for commercialization for AI-driven lung cancer diagnostic tool

HOUSTON INNOVATORS PODCAST EPISODE 164

When a United Kingdom-based, artificial intelligence-driven lung cancer detection tool opened its United States headquarters in Houston, the company tasked Jason Pesterfield with the role of CEO to oversee international expansion and commercialization strategy. Pesterfield, who's based out of the Texas Medical Center's Innovation Institute, is familiar with the job he's been hired to do — that's because he's done it before.

After spending almost two decades at medical technology company, Stryker, Pesterfield joined St. Louis-based Veran Medical Technologies, a company also focused on lung cancer detection, and grew the business over 8 years years to a $30 million-plus annual revenue company before it was acquired by Olympus Corp. in 2020.

After assisting with the transition, he was approached by U.K.-based Optellum's Founder Timor Kadir about taking the reins of Optellum last year to again help scale the early stage digital health company.

"I'm not a computer scientist or an algorithm guy, but I do have experience in commercialization, leading teams, building culture, acquire great talent, working with my team to build a great strategy, and working with investors to make sure we're in a good financial position," Pesterfield says on the Houston Innovators Podcast.

Optellum was founded in 2016, and first entered the Houston market by way of the TMC's accelerator program and its BioBridge with the U.K. The company's technology is an AI platform that helps practitioners diagnose and treat early-stage lung cancer. The software uses natural language processing to scan medical reports of nodules in the lungs to give health care providers more information on cancer diagnostics — an analysis that takes just seconds.

"It's like having a hundred thousand sets of eyes looking over a physician's shoulder," Pesterfield says.

In September, the company raised a $14 million series A round of funding, and Pesterfield explains how that funding is being deployed to focus on growing teams within sales, B2B support, and its research and development pipeline.

He explains on the show that Optellum is just getting started with its relationship within the Houston innovation ecosystem. Pesterfield says Optellum is even on the path to securing its first Houston-based customer.

Pesterfield share more on Optellum's future on the podcast. Listen to the interview below — or wherever you stream your podcasts — and subscribe for weekly episodes.

Optellum, Liongard, and Cart.com have hired new members to their executive teams. Photos courtesy

Updated: 3 Houston startups make strategic C-suite hires

short stories

A handful of Houston tech startups have recently announced new appointments to their C-suites. A med tech company with its national headquarters in Houston has a new leader, a Houston software has a new exec focused on strategy, and a e-commerce company has a new chief revenue officer.

Optellum names new CEO

Jason Pesterfield will lead United States operations for Optellum. Photo courtesy of Optellum

Optellum, a medical software startup based in the United Kingdom and has its United States HQ in Houston, has appointed Jason Pesterfield as CEO to lead growth in the U.S. clinical market. Optellum AI-based software enhances early lung cancer diagnosis and therapy with its medical device software platform, Virtual Nodule Clinic.

Pesterfield was previously the president and CEO of Veran Medical Technologies, a leader in image-guided lung cancer diagnosis. He brings 25 years of leadership experience in the medtech sector. Optellum was founded by Václav Potěšil, Lyndsey Pickup, Timor Kadir, Professor Sir Mike Brady, and Jérôme Declerck.

"It took us almost a year to find the right successor who shares our vision and has the right expertise to take Optellum on to the next stage of growth," says Potěšil in a news release. "I am really excited to work with Jason, to make Optellum's platform available to every clinician in the USA and around the world, and to help them diagnose their lung cancer patients as early as possible. With Jason on board, I can focus on advancing Optellum's vision to transform early lung cancer therapy through partnerships that harness the power of AI software combined with molecular diagnostics, robotics and interventional devices, and drugs."

Liongard announces chief strategy officer

Patrick Schneidau is the chief strategy officer for Liongard. Photo courtesy

Houston software-as-a-service company, Liongard, has named Patrick Schneidau as chief strategy officer. The company, founded in 2015, was a 2021 InnovationMap Awards finalist and reported that the team was looking to expand by around 70 new hires over the next year.

"Liongard is an incredible Houston growth story," Schneidau tells InnovationMap. "Our founders, Joe Alapat and Vincent Tran, have built a first-class team that allow technology service providers to operate at 10x by providing unprecedented insight and data into the systems deployed in the modern IT stack. In a rapidly growing market, they are quickly becoming 'must have' technology. I'm excited to join to team to accelerate their growth into new markets and with new products."

Schneidau spent over a decade at Houston-based PROS before serving in C-level positions at two other Houston startups — Commtrex and Truss. He's also previously served as talent committee chair for Houston Exponential.

Cart.com hires a new chief revenue officer

Randy Ray is Cart.com's first chief revenue officer. Photo courtesy of Cart.com

Fresh off its $98 million series B, Cart.com has named its first chief revenue officer. Randy Ray is tasked with driving sales growth across the company. He has over 15 years of sales and operations experience and was previously senior vice president at supply-chain solution provider High Jump.

"I've worked with the world's biggest retail and SaaS brands, and I've seen the need for a unified Ecommerce-as-a-Service hub to create operational efficiencies and unlock scalable success," Ray says in a press release. "I'm a firm believer in the Cart.com mission to drive success for online brands, and I'm looking forward to tripling our sales organization and building out a world-class revenue infrastructure as we take the company global over the next 6 to 9 months."

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Global summit spotlights Houston's growing role in brain health, innovation

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The Center for Houston’s Future and UTMB are bringing the Texas Brain Economy Summit back to Houston this summer to continue to position the region as a global leader in brain health.

The summit, held June 9-10 at the Texas Medical Center's Helix Park, will bring together more than 500 executives, researchers, policymakers and innovators from around the world to discuss the global brain economy.

Attendees can expect to hear from leaders of global institutions, including the World Economic Forum, U.S. Chamber of Commerce, McKinsey Health Institute, Global Brain Economy Initiative, Davos Alzheimer’s Collaborative, Business Collaborative for Brain Health (UsAgainstAlzheimer’s), Rice University, Memorial Hermann, MD Anderson and many others.

Day 1 of the conference will focus on "Enabling Human Flourishing & Economic Growth." Day 2 will focus on "Scaling Innovation & AI Solutions in the Brain Economy."

Keynotes will be delivered by:

Lexi Branson, vice president of health policy at the U.S. Chamber of Commerce
Kana Enomoto, director of the McKinsey Health Institute
Megan Henshall, founder of Google Experience Institute (Xi)
Ryan Howard, co-lead of Google Experience Institute (Xi)
Dr. Hani Jneid, John Sealy Distinguished Centennial Chair in Cardiology and vice president of cardiovascular operations at UTMB
Steve Kean, president and CEO of the Greater Houston Partnership
Dan Patrick, Lieutenant Governor of Texas
Jochen Reiser, president of UTMB
Thomas Seitz, senior partner of the McKinsey Health Institute

Other significant speakers include:

Rym Ayadi, founder and president of the Euro-Mediterranean Economists Association (EMEA) and co-founder of the Brain Capital Alliance
Arthur Evans, CEO and executive vice president of the American Psychological Association
David Gow, president and CEO of the Center for Houston’s Future (Gow is the founder and chairman of Gow Media, InnovationMap's parent company)
Bill McKeon, president and CEO of the Texas Medical Center
Jeff Merritt, head of urban transformation at the World Economic Forum
Joanne Pike, president and CEO of the Alzheimer’s Association
George Vradenburg, founding chairman of Davos Alzheimer’s Collaborative and co-founder, chairman and CEO of Us Against Alzheimer’s

The event is supported through Project Metis, which was launched by the Center for Houston’s Future last year. Led by Rice Brain Institute, The University of Texas Medical Branch's Moody Brain Health Institute and Memorial Hermann’s comprehensive neurology care department, the initiative to advance the understanding, prevention and treatment of the brain. It was developed on the heels of Texas voters overwhelmingly approving a ballot measure to launch the $3 billion, state-funded Dementia Prevention and Research Institute of Texas (DPRIT).

“Texas voters, by approving the state-funded Dementia Prevention Institute, have shown a strong commitment to brain health, as scientific advances continue daily. [Project Metis] aims to harness the Houston region’s unique strengths: its concentration of leading medical and academic institutions, a vibrant innovation ecosystem, and a history of entrepreneurial leadership in health and life sciences,” Gow said at the time.

Learn more about The Texas Brain Economy Summit and purchase tickets here.

Texas solar power poised to surpass coal for the first time in 2026

Powering Texas

Solar power promises to shine even brighter in Texas this year.

A new forecast from the U.S. Energy Information Administration (EIA) indicates that for the first time, annual power generation from utility-scale solar will surpass annual power generation from coal across the territory covered by the Electric Reliability Council of Texas (ERCOT).

Solar generation is expected to reach 78 billion kilowatt-hours in 2026 in the ERCOT grid, compared with 60 billion kilowatt-hours for coal, the EIA forecast says. The ERCOT grid supplies power to about 90 percent of Texas, including the Houston area.

“Utility-scale solar generation has been increasing steadily in ERCOT as solar capacity additions help meet rapid electricity demand growth,” the forecast says.

Although natural gas remains the dominant source of electricity generation in ERCOT, accounting for an average 44 percent of electricity generation from 2021 to 2025, solar’s share of the generation mix rose from four percent to 12 percent. During the same period, coal’s share dropped from 19 percent to 13 percent.

EIA predicts about 40 percent of U.S. solar capacity, or 14 billion kilowatt-hours, added in 2026 will come from Texas.

Although EIA expects annual solar generation to exceed annual coal generation in 2026, solar surpassed coal in ERCOT on a monthly basis for the first time in March 2025, when solar generation totaled 4.33 billion kilowatt-hours and coal’s totaled 4.16 billion kilowatt-hours. Solar generation continued to exceed that of coal until August of that year.

“In 2026, we estimate that solar exceeded coal for the first time in March, and we forecast generation from solar installations in ERCOT will continue to exceed that from coal until December, when coal generation exceeds solar,” says EIA. “We expect solar generation to exceed that of coal for every month in 2027 except January and December.”

For 2027, EIA forecasts annual solar generation of 99 billion kilowatt-hours in the ERCOT grid, compared with 66 billion kilowatt-hours of annual coal generation.

In April, ERCOT projected almost 368 billion kilowatt-hours of demand in ERCOT’s territory by 2032. ERCOT’s all-time peak demand hit 85.5 billion kilowatt-hours in August 2023.

“Texas is experiencing exceptional growth and development, which is reshaping how large load demand is identified, verified, and incorporated into long-term planning,” ERCOT President and CEO Pablo Vegas said. “As a result of a changing landscape, we believe this forecast to be higher than expected … load growth.”

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This article first appeared on EnergyCapitalHTX.com.

Intuitive Machines strikes $49.3M deal to expand lunar communications network

space deal

Houston-based Intuitive Machines is bulking up its space-to-ground data network with the acquisition of United Kingdom-based Goonhilly Earth Station and its U.S. arm, COMSAT.

The $49.3 million cash-and-stock deal would add 44 antennas to Intuitive Machines’ network. The acquisition is expected to close in the third quarter.

Intuitive Machines, a space infrastructure and services company, designs, builds, and operates spacecraft and data networks for lunar and deep-space missions. Goonhilly operates a satellite Earth station in Cornwall, England.

Intuitive Machines says Goonhilly’s and COMSAT’s civil, commercial, and government customers will complement its current customer base and broaden its reach into related sectors.

“Customers have been clear that they want a single, integrated, and resilient solution for their communications and [position, navigation, and timing] needs as they accelerate missions at an unprecedented pace,” Steve Altemus, co‑founder and CEO of Intuitive Machines, said in a news release.

Kenn Herskind, executive chairman of Goonhilly, says the acquisition “will allow us to scale that capability globally and directly support the next era of lunar exploration. Together, we will be creating a commercial lunar communications network that is interoperable, resilient, and ready to support Artemis and international missions.”

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