This week's roundup of Houston innovators includes Sarah Essama of Teach for America Houston, Scott Schneider of HTX Labs, and Drs. Maria Elena Bottazzi and Peter Hotez. Photos courtesy

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

Sarah Essama, director of social innovation at Teach For America Houston

Sarah Essama of Teach For America Houston shares how she innovated a new way for students themselves to learn how to innovate. Photo courtesy of Sarah Essama

As director of social innovation at Teach For America Houston, it's Sarah Essama's job to come up with new ways for the organization to support both students and teachers. But, as she explains on the Houston Innovators Podcast this week, Essama realized a huge lesson modern students needed was to learn this innovation process themselves.

This line of thinking turned into Essama founding The Dream Lab, powered by Teach for America Houston.

"The Dream Lab is a set of immersive design spaces where young people leverage their imagination and creativity to innovate and solve problems within their community," she explains.

Last month, the new concept rolled out to high school students in partnership with DivInc Houston, a nonprofit focused on social and economic equity in entrepreneurship, and 21 ninth graders spent the day at the Ion for a mini-innovation accelerator and design showcase. Click here to read more.

Scott Schneider, CEO and founder of HTX Labs

Scott Schneider of HTX Labs has something to celebrate. Photo via htxlabs.com

A Houston-based virtual reality training provider has closed its first round of funding. HTX Labs announced last month that it has received a $3.2 million investment from Cypress Growth Capital.

“We have been looking to secure outside capital to accelerate the growth of our EMPACT platform and customer base but we hadn’t found the right partner who provided an investment vehicle that matched our needs,“ says HTX Labs CEO Scott Schneider in the release. “We found everything we were looking for in Cypress Growth Capital. They have a non-dilutive funding model that aligns with our capital expectations and have the level of experience that really makes this smart money.

The fresh funding will go toward growing and scaling the company's operations — both within the current Department of Defense and expansion opportunities into key commercial markets, like heavy industry, manufacturing, and higher education. Additionally, the funding will support increased customer adoption. Click here to read more.

​Drs. Maria Elena Bottazzi and Peter Hotez 

Two Houston health care innovators got the green light to distribute their low-cost COVID-19 vaccine in Indonesia. Photo courtesy of TMC

After months of development and testing, the Houston-born COVID-19 vaccine has gotten the go-ahead to be produced and distributed in Indonesia.

IndoVac was created by the Texas Children’s Hospital Center for Vaccine Development and Baylor College of Medicine. Drs. Peter Hotez and Maria Elena Bottazzi lead the vaccine project. Bio Farma is licensing IndoVac from BCM Ventures, the commercial group at the Baylor College of Medicine.

“Access to vaccines in the developing world is critical to the eradication of this virus,” Hotez, co-director of the Texas Children’s Hospital Center for Vaccine Development and dean of the National School of Tropical Medicine at Baylor College of Medicine, says in a news release. Click here to read more.

Sarah Essama of Teach For America Houston shares how she innovated a new way for students themselves to learn how to innovate. Photo courtesy of Sarah Essama

Houstonian designs new experiences to encourage innovation in students

HOUSTON INNOVATORS PODCAST EPISODE 154

As director of social innovation at Teach For America Houston, it's Sarah Essama's job to come up with new ways for the organization to support both students and teachers. But, as she explains on the Houston Innovators Podcast this week, Essama realized a huge lesson modern students needed was to learn this innovation process themselves.

Part of being an educator is to prepare students for tomorrow, Essama explains, but with rapid technology development and adaption, no one knows what the future will hold for the job market or the world in general. The best way to prepare the future generation of the workforce is to teach them how to innovate, think differently, and adapt to new ways of doing things.

"That's what people are looking for right now — people who can provide out-of-the-box solutions to problems," Essama says on the show.

This line of thinking turned into Essama founding The Dream Lab, powered by Teach for America Houston.

"The Dream Lab is a set of immersive design spaces where young people leverage their imagination and creativity to innovate and solve problems within their community," she explains.

Last month, the new concept rolled out to high school students in partnership with DivInc Houston, a nonprofit focused on social and economic equity in entrepreneurship, and 21 ninth graders spent the day at the Ion for a mini-innovation accelerator and design showcase.

Strategically, Essama tapped into the Houston innovation ecosystem with the intent of showcasing the community.

"Innovation to me is being able to create something that has never been seen or done before — and that has a very important purpose," she says. "Exposing ourselves to innovation and people who think this way — and learning from them —is key to be able to be competitive tomorrow."

Essama says this program is still in the development phase. She's been testing out the concept with fourth graders and now ninth graders. She hopes the full program will be up and running by next fall.

She shares more details about the grant and the future of The Dream Lab on the podcast. Listen to the interview below — or wherever you stream your podcasts — and subscribe for weekly episodes.

The new Dream Lab from Teach For America Houston will take 25 ninth graders to the Ion for a mini-innovation accelerator. Image courtesy of TFA

National nonprofit launches Houston innovation lab for kids

dreaming up innovation

Teach For America's Houston chapter has announced a new initiative for children to check out educational opportunities within innovation.

TFA Houston's Network Learning and Innovation Hub is opening a new space, called The Dream Lab. The lab is a set of immersive spaces where students leverage their imagination and creativity to innovate and solve problems affecting their communities.

“The Dream Lab is one of the novel ways we’re re-imagining the ways we meet the needs of Houston’s most vulnerable students and communities,” says Sarah Essama, founder of The Dream Lab and director of social innovation at Teach For America Houston, in a news release. “It introduces a non-traditional approach to learning so that students are better equipped to handle the complexities of an ever-changing world.”

This Friday, the new concept is rolling out to high school students in partnership with DivInc Houston, a nonprofit focused on social and economic equity in entrepreneurship, and 25 ninth graders will get to spend the day at the Ion for a mini-innovation accelerator. The students will be tasked to creatively solve problems in their own communities.

“If there is anything we have learned over the last two and a half years, it’s the need to be innovative, and it’s a skill we must teach our younger generations so they can be adequately prepared for the future,” says Tiffany Cuellar Needham, executive director of Teach For America Houston, in the release. “We look forward to growing The Dream Lab initiative as we continue exploring ways to re-invent and re-imagine what schools can look like for students.”

TFA, which has operated out of Houston for over 30 years, has hosted two other Dream Labs for fourth graders in Houston. Those students were tasked with using technology to design their innovative dream space, and TFA Houston receved positive feedback from participants.

The Dream Lab is right in line with Teach For America Houston’s quest to create educational equity for all students regardless of their socioeconomic and cultural backgrounds.

“All students should have access to education that prepares them to become leaders and change-makers of tomorrow. While we have made great progress on this front, we know we have a lot more work ahead of us. Programs like Dream Lab will help us realize our mission of ensuring that one day all children in our country will have the opportunity to attain an excellent education,” says Essama.

Ad Placement 300x100
Ad Placement 300x600

CultureMap Emails are Awesome

Houston biosciences company opens new sequencing center for drug development

bioscience breakthroughs

Houston-based Avance Biosciences has launched the Next-Generation Sequencing Center of Excellence, designed to enhance the company’s sequencing capabilities for drug development. Specifically, the facility at the company’s main campus in Northwest Houston will pursue breakthroughs in biologics, cell therapy and gene therapy.

In the drug industry, sequencing refers to studying nucleotides in DNA and RNA molecules. Nucleotides are the building blocks of DNA and RNA.

“This is a major milestone for Avance Biosciences as we continue to support the evolving needs of biologics and cell and gene therapy developers,” Xuening “James” Huang, co-founder, CEO and chief technology officer of Avance, said in a news release. “By consolidating state-of-the-art sequencing platforms and scientific talent, we’ve created a highly capable organization ready to solve complex genomic challenges with precision and compliance.”

In 2013, Avance rolled out next-generation sequencing (NGS) that complies with federal guidelines. Since then, Avance “has remained at the forefront of regulated sequencing services,” the company said. “The launch of the (new center) strengthens the company’s ability to deliver accurate, reproducible, and regulatory-aligned sequencing data across a wide array of therapeutic modalities.”

Cal Froberg, senior vice president of sales and marketing at Avance, said pharmaceutical and biotech clients trust the company’s technical capabilities and regulatory compliance.

“With the ever-changing global landscape and increasing scrutiny around international sample shipments, conducting advanced, cost-effective NGS testing domestically is now more feasible than ever,” Froberg said. “Our clients have confidence that their samples will remain in the U.S.”

Avance, founded in 2010, plans to hold an open house at the new facility in September to showcase its capabilities, technology, talent, and services. The company’s services include sequencing, molecular biology, cell-based testing, and bioanalytical testing.

Texas cybersecurity co. expands unique train-to-hire model to Houston

job search

It’s increasingly more difficult to ensure the confidentiality, integrity, and availability of proprietary data and information in the ever-changing, ever-evolving digital world.

Cyberattacks, including malware, phishing, and ransomware, are becoming increasingly common and sophisticated, posing a consistent threat to a company’s sustainability and bottom line.

To combat that trend, Nukudo, a San Antonio-based cybersecurity workforce development company, is expanding its initiative to bridge the global cybersecurity talent gap through immersive training and job placement to Houston.

“We saw that there was a need in the market because there's a shortage of skilled manpower within the cybersecurity industry and other digital domains,” says Dean Gefen, CEO of NukuDo. “So, our initial goal was to take a large pool of people and then make them to be fully operational in cybersecurity in the shortest amount of time.”

The company refers to the plan as the “training-to-employment model,” which focuses on providing structured training to select individuals who then acquire the skills and knowledge necessary to secure and maintain fruitful careers.

The company identifies potential associates through its proprietary aptitude test, which recognizes individuals who possess the innate technical acumen and potential for success in various cybersecurity roles, regardless of their level of education.

“We take in people from all walks of life, meaning the program is purely based on the associate’s potential,” Gefen says. “We have people who were previously aircraft engineers, teachers, graphic designers, lawyers, insurance agents and so forth.”

Once selected, associates are trained by cybersecurity experts while gaining hands-on experience through scenario-based learning, enabling them to be deployed immediately as fully operational cybersecurity professionals.

The program training lasts just six months—all paid—followed by three years of guaranteed employment with NukuDo.

While in training, associates are paid $ 4,000 per month; then, they’re compensated by nearly double that amount over the next three years, ultimately pushing their salaries to well into the six figures after completing the entire commitment.

In addition to fostering a diverse talent pipeline in the cybersecurity field, NukuDo is creating a comprehensive solution to address the growing shortage of technical talent in the global workforce.

And arming people with new marketable skills has a litany of benefits, both professional and personal, Gefen says.

“Sometimes, we have associates who go on to make five times their previous salary,” says Gefen. “Add to that fact that we had someone that had a very difficult life beforehand and we were able to put him on a different path. That really hits home for us that we are making a difference.

Nulkudo currently has partnerships with companies such as Accenture Singapore and Singapore Airlines. Gefen says he and his team plans to have a new class of associates begin training every month by next year and take the model to the Texas Triangle (Houston, Austin and Dallas)—then possibly nationwide.

“The great thing about our program is that we train people above the level of possible threat of replacement by artificial intelligence,” Gefen says. “But what we are also doing, and this is due to requirements that we have received from clients that are already hiring our cyber professionals, is that we are now starting to deliver AI engineers and data scientists in other domains.”

“That means that we have added more programs to our cybersecurity program. So, we're also training people in data science and machine learning,” he continues.

All interested candidates for the program should be aware that a college degree is not required. NukuDo is genuinely interested in talented individuals, regardless of their background.

“The minimum that we are asking for is high school graduates,” Gefen says. “They don't need to have a college degree; they just need to have aptitude. And, of course, they need to be hungry to make this change.”

2 Houston universities declared among world’s best in 2026 rankings

Declaring the Best

Two Houston universities are in a class of their own, earning top spots on a new global ranking of the world's best universities.

Rice University and University of Houston are among the top 1,200 schools included in the QS World University Rankings 2026. Ten more schools across Texas make the list.

QS (Quacquarelli Symonds), a London-based provider of higher education data and analytics, compiles the prestigious list each year; the 2026 edition includes more than 1,500 universities from around the world. Factors used to rank the schools include academic reputation; employer reputation; faculty-student ratio; faculty research; and international research, students, and faculty.

In Texas, University of Texas at Austin lands at No. 1 in the state, No. 20 in the U.S., and No. 68 globally.

Houston's Rice University is close behind as Texas' No. 2 school. It ranks 29th in the U.S. and No. 119 in the world. Unlike UT, which fell two spots globally this year (from No. 66 to 68), Rice climbed up the charts, moving from 141st last year to No. 119.

University of Houston impresses as Texas' 4th highest-ranked school. It lands at No. 80 in the U.S. and No. 556 globally, also climbing about 100 spots up the chart.

Rice and UH are on a roll in regional, national, and international rankings this year.

Rice earned top-15 national rankings by both Niche.com and Forbes last fall. Rice claimed No. 1 and UH ranked No. 8 in Texas in U.S. News & World Report's 2025 rankings. Rice also topped WalletHub's 2025 list of the best colleges and universities in Texas for 2025.

More recently, in April, both UH and Rice made U.S. News' 2025 list of top grad schools.

In all, 192 U.S. universities made the 2026 QS World University Rankings — the most of any country. Topping the global list is the Massachusetts Institute of Technology (MIT).

“The results show that while U.S. higher education remains the global leader, its dominance is increasingly challenged by fast-rising emerging systems,” says the QS World University Rankings report. “A decade ago, 32 American universities [were] featured in the world’s top 100; today, that number has dropped to 26, and only 11 of these institutions have improved their position this year."

The 12 Texas universities that appear in the QS World University Rankings 2026 list are:

  • University of Texas at Austin, No. 20 in the U.S. and No. 68 in the world (down from No. 66 last year).
  • Rice University, No. 29 in the U.S. and No. 119 in the world (up from No. 141 last year).
  • Texas A&M University, No. 32 in the U.S. and No. 144 in the world (up from No. 154 last year).
  • University of Houston, No. 80 in the U.S. and No. 556 in the world (up from 651-660 last year).
  • University of Texas at Dallas, No. 85 in the U.S. and No. 597 in the world (down from 596 last year).
  • Texas Tech University, No. 104 in the U.S. and No. 731-740 in the world (unchanged from last year).
  • University of North Texas, No. 123 in the U.S. and No. 901-950 in the world (up from 1,001-1,200 last year)
  • Baylor University, tied for No. 136 in the U.S. and at No. 1,001-1,200 in the world (unchanged from last year).
  • Southern Methodist University, tied for No. 136 in the U.S. and at 1,001-1,200 in the world (unchanged from last year).
  • University of Texas Arlington, tied for No. 136 in the U.S. and at 1,001-1,200 in the world (unchanged from last year).
  • University of Texas at San Antonio, tied for No. 136 in the U.S. and at 1,001-1,200 in the world (unchanged from last year).
  • University of Texas at El Paso, No. 172 in the U.S. and at 1,201-1,400 in the world (down from 1,001-1,200 last year).
---

This article originally appeared on CultureMap.com.