From digital carnival tickets to gamification on a revamped app, the Houston Livestock Show and Rodeo is prepared for its 2020 season with new technologies. Photo courtesy of Rodeo Houston

When the 2018 Houston Livestock Show and Rodeo opened the gates to its first show of the season with headliner Garth Brooks, the nearly 90-year-old organization had just switched to digital ticketing. Around the time to enter the stadium, the BHP Billiton entrance, which welcomes in 51 percent of rodeo goers each night, was backed up with impatient rodeo fans.

For whatever reason, the roll out of the technology didn't go as planned, says Joel Cowley, CEO of the rodeo. But, after some damage control, the rodeo made some adjustments to the gate and ensured that those inefficient lines never happened again.

It was a lesson to learn for the rodeo, which isn't shying away from any other technology upgrades that will benefit rodeo goers and the organizations staff and volunteers.

"Anytime you do something new, you have to be on guard," Cowley tells InnovationMap. "You have to make sure you are stacked up on capacity — whether that be personnel, scanners, server capacity — because if you're not, it could create a situation from that."

A few months ago, the rodeo announced a slew of c-suite changes to its team following a reorganization led by McKinsey & Co. Among the changes was changing Andy Sloan's responsibilities from chief information officer to chief technology officer.

"As part of that reorganization, there was some focus on improving the technology that we utilize — and that's everything from our customer management system to what the consumer sees," Cowley says. "Andy is a great resource when we're trying to integrate those things."

The study prompted big ideas for new tech-driven initiatives for the rodeo, like a wristband that acts as your ticket but is also synced to your credit card for all purchases on rodeo grounds. But while that's an initiative for the future, 2020 rodeo attendees can expect to see new technologies this season.

Digital carnival packs

This year, the rodeo's carnival has began selling digital carnival ticket packs in an effort to transform the carnival experience to 100 percent digital. To prepare for this transition, the carnival volunteers have received extensive training — especially on how to communicate the process during the sales encounter.

Cowley says he expects to receive some negativity from longtime carnival ticket buyers, but also knows many people will appreciate the upgrade.

"The convenience for the users once they get used to it is going to be really great," Cowley says.

Gamification

Around two years ago, the rodeo conducted a study to understand its market. The study found that there are seven types of consumers for the rodeo. Cowley says they learned that there was a particular consumer type that they realized the rodeo could improve on attracting.

One of the ideas to attract this segment within the market was gamification. Cowley explains that according to the rodeo's survey data, rodeo goers' primary reason for attending is the show is the musical performer. The data also shows that when they get here, they enjoy their overall experience — not just the concert, Cowley says.

"Gamification is something that we are adding this year to engage the younger tech-savvy segment to give them something to do on the grounds," Cowley says.

The new tool, which is available on the rodeo's app, prompts users to check in around the grounds and complete tasks to earn buckles that can be redeemed for prizes.

"We think the more they see of the grounds, the better chance we have of making them lifelong fans," Cowley says.

There's also a new lounge called the Social Spur just north of the stadium where visitors can charge their devices and learn more about the app and the game.

Updated app

When it came to exploring gamification, Cowley says the rodeo looked into its app developer's capacity, as well as other app development companies. This process resulted in a new app provider and an overhaul of the rodeo's mobile app. The app, which syncs to the user's Facebook, is run by Canada-based Greencopper.

"It has been completely rebuilt from the ground up," Coweley says. "I think appearance-wise and functionality-wise — even though there was nothing wrong with the last one — this one is better."

Over the years, the rodeo's app has become more and more key in the rodeo experience. Users can find maps, buy tickets, view schedule information, and even receive up-to-date parking information.

Cowley says connectivity hasn't been a huge issue for the rodeo, but this year they've extended their WiFi service within NRG Stadium to cover just outside the gates so that users with digital tickets on the app can have that access.

In-seat food ordering

Also new for rodeo attendees is sEATz, a Houston-based startup that has developed an app that allows sporting event or concert attendees to order food to their seats. The app — through its partnership with the rodeo's food and beverage provider, Aramark —will be servicing the 100-level seats.

"It's really great to be able to be a part of the rodeo as far as a provider to help enhance that experience in the stadium," says Aaron Knape, CEO and co-founder of sEATz. "It goes back to our model of we want to serve a venue and the fans in that venue — not necessarily a specific sport or concert."

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Rice University breaks ground on new innovation hub, The Arc

breaking ground

Construction is officially underway on Rice University's The Arc in Houston’s Ion District.

The university broke ground on the 200,000-square-foot research, corporate innovation and office building on Nov. 4. The facility will share a plaza with the existing Ion building, fostering collaboration within the innovation space, according to Rice.

“The Arc will bring Rice’s extraordinary research and talent and Houston’s impactful innovation ecosystem into even closer connection with the industries and innovators working to solve some of the world’s most consequential challenges,” Rice President Reginald DesRoches said in an announcement. “That constant exchange of ideas and expertise will help move discoveries more rapidly from the laboratory to real-world impact.”

Construction is scheduled to be completed by Q2 2028. Rice Real Estate Co. is developing the project, and Rice University will occupy about 80,000 square feet in the building (about 40 percent). Preleasing has begun, with floor plans ranging from 28,000 to 31,000 square feet.

The Arc will feature conference and meeting spaces, an amenity lounge, fitness center, outdoor plazas, underground parking, and on-site retail and dining, according to the release.

It aims to host tenants focused on artificial intelligence and machine learning, data science, robotics, quantum science and engineering and energy, including Rice's new AI Foundry.

Rice says the AI Foundry will be a space where university experts and partners can support organizations with AI challenges. Rice recently committed to hiring 75 new AI-focused faculty and announced plans to launch a new Master of Artificial Intelligence (MAI) next fall.

“The AI Foundry is exactly the kind of collaboration the Arc is designed to enable,” Amy Dittmar, the Howard R. Hughes Provost and executive vice president for academic affairs at Rice, added in the release. “By bringing Rice researchers together with industry partners in a shared environment, we can accelerate the movement of ideas from research into practical applications while helping organizations build the capabilities they need to succeed as AI continues to evolve.

Developers of The Arc are targeting LEED Gold certification by incorporating smart building automation and energy-saving features into the project's design. Rice first announced the project in September 2025.

Rendering courtesy Bogza

Houston battery tech startup FlowCellutions acquired by Katy energy co.

M&A

Katy-based TerraFlow Energy, an energy storage and infrastructure company, has acquired Houston-based battery technology startup FlowCellutions. Financial terms weren’t disclosed.

FlowCellutions still operates under its established name, but with the tagline “A TerraFlow Energy Company.” Becca Segel, founder and CEO of FlowCellutions, now runs the business as its president.

FlowCellutions specializes in electrochemical sensing, diagnostics, analytics, and testing that offer insights into battery chemistry, charging capabilities, and system performance.

“FlowCellutions has always been focused on developing better ways to understand what is happening inside a flow battery and using that information to improve how these systems perform,” Segal said in a press release. “Joining TerraFlow gives us the opportunity to apply that work at a much larger scale while continuing to build the capabilities and expertise that make FlowCellutions unique.”

The FlowCellutions platform supports data centers and other heavy users of power. It’s designed to help reduce operating costs, prevent failures and costly downtime, and extend battery lifetime from about seven years to more than 30 years.

Segel founded the company in 2022. A member of Greentown Labs, the company raised more than $2 million in non-dilutive funding and received $1.5 million in National Science Foundation funding earlier this year.

FlowCellutions is one of five finalists in the Energy Transition Business category of InnovationMap’s 2026 Houston Innovation Awards.

“FlowCellutions brings a depth of scientific and technical expertise that fits naturally with where TerraFlow is going,” Jon Parrella, CEO of TerraFlow, said in the release.

“As we move from developing these systems to deploying them at commercial scale, understanding performance at a deeper level matters,” he said. “Bringing FlowCellutions into TerraFlow strengthens that capability and gives both teams more opportunity to advance the technology.”TerraFlow, founded in 2024, develops long-duration energy storage and power infrastructure for data centers, industrial facilities, utilities and other large power consumers.

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This article originally appeared on EnergyCapitalHTX.com.

3 fast-growing Houston scaleups named Innovation Awards finalists

meet the finalists

From IPOs to groundbreakings, some of Houston's most innovative companies reached major milestones this year.

As part of the 2026 Houston Innovation Awards, our Scaleup of the Year category honors innovative later-stage startups that have recently reached a significant milestone in company growth. Three scaleups have been named finalists for the 2026 award.

Read more about these businesses, their founders and their breakthrough technologies below. The 2026 winners will be announced on InnovationMap.com in mid-November.

Erock

Energy infrastructure company Erock, previously known as Enchanted Rock, develops dual-purpose microgrids that rely on natural gas and renewable natural gas to produce lower carbon emissions and air pollutants than diesel generators. Its products can provide bridge power before grid interconnection, backup power during outages and dispatchable capacity that supports long-term grid reliability. The company has more than 1,100 megawatts of installed capacity and over 20 years of experience serving commercial, municipal and large-scale technology customers.

Erock completed its initial public offering this year, raising approximately $600 million in gross proceeds. It also grew its contracted power system sales backlog to approximately $1.7 billion, up tenfold year-over-year, with production sold out through 2028, according to the company's application. The company secured a major equipment order from Anthropic, began construction of the 366-megawatt El Paso Electric project supporting Meta's data center campus, and started assembly operations at its Hyperion facility in Cypress, Texas.

Hertha Metals

Hertha Metals produces lower-cost, lower-emission steel and high-purity iron. The company has developed a single-step process that uses natural gas as a direct reductant instead of metallurgical coal, which cuts production costs by more than 25 percent and emissions by up to 50 percent, according to the company. The same process produces high-purity iron needed for high-purity steels and rare earth magnets. The company says it aims to "re-industrialize America’s production of critical materials."

Hertha Metals was founded by CEO Laureen Meroueh in 2022 and emerged from stealth last year with more than $17 million in venture capital funding. The company closed a $133.65 million Series A this month and also broke ground on its $100M high-purity iron factory known as Chalyx in Conroe.

Venus Aerospace

Spacetech company Venus Aerospace is developing a high-thrust rotating detonation rocket engine (RDRE) that replaces the subsonic combustion used in conventional rocket engines. The RDRE is a compact, simpler engine that can deliver up to 15 percent greater efficiency for defense and space applications. It completed its first U.S. flight test of the engine last summer.

Venus Aerospace was founded in 2020 by CEO Cassie Duggleby and CTO Andrew Duggleby. It raised a $20 million Series A in 2022 and $42 million Series A2 in 2025. It closed a $91 million Series B earlier this year and expanded its leadership team. The company is working toward longer-duration and higher-thrust testing and advancing its flight program.