From a Houston startup exit to the growth of a Rice University startup, here's the short stories of Houston innovation news you may have missed. Pexels

Houston's innovation ecosystem has been booming with news, and it's likely some might have fallen through the cracks.

For this roundup of short stories within Houston innovation, Texas Halo Fund makes three new investments, a Houston energy company exits, a growing Rice University startup gets grants, and more.

Octopus Energy acquires Houston-founded Evolve Energy

The $5 million deal means a new focus on Texas for the new parent company. Photo via evolvemyenergy.com

London-based renewable energy company Octopus Energy announced that it's acquired Houston-founded Evolve Energy in a $5 million deal, which represents Octopus's $100 million expansion into the United States market.

Octopus, which reached Unicorn status with a $1 billion valuation in April, will start its expansion in Texas, according to a news release, operating under the new name Octopus Energy US. Evolve Energy, which was founded in 2018 by Michael Lee, is a Texas-based Capital Factory portfolio company and finished first place in the 2019 EarthX startup competition. The company also has a Silicon Valley office, in addition to its local operation in Houston's Galleria area.

"Octopus Energy is inspirational in growing a customer base of over 1 million households in just four years. It has done so while also achieving customer satisfaction scores similar to Netflix and Amazon. It matches our aspiration for innovation and we're thrilled to be part of the Octopus family," says Lee in the release. "The US energy market is rapidly moving towards ultra-low cost renewable energy and is prime for a true digital transformation."

Texas Halo Fund makes three new investments

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Here are the three latest investments from Texas Halo Fund. Getty Images

Houston-based Texas Halo Fund has made three recent investments in August and September.

  • Nexus AI, based in Chicago, the workforce management tech company uses artificial intelligence and organizational behavioral science to predict the best teams or individuals for a project on the startup's cloud-based platform.
  • Rellevate is a Connecticut-based digital fintech company that optimizes employer-based digital account and financial services.
  • MFB Fertility, a Colorado company, has created game-changing at-home test stripts for assaying the hormone progesterone branded as Proov.

Rice University program seeking data projects

The Rice D2K Lab wants to help startups and small businesses solve business concerns with data science. Photo courtesy of Rice

Adata-focused lab at Rice University is seeking data challenges for its group of next generation of data scientists to solve. The Rice D2K Lab is looking for sponsors for its Rice D2K Capstone project in Spring 2021. Rice's D2K Capstone program forms interdisciplinary teams of advanced undergraduate and graduate students to solve pressing real-world data science challenges. The program is accepting project proposals for the Spring 2021 semester through Monday, October 19.

Click here to learn more about the program, and click here to get involved.

California startup joins Chevron's Catalyst Program

CTV has a new startup in its Catalyst Program. Photo via Getty Images

Houston-based Chevron Technology Ventures announced that Oakland, California-based Brimstone Energy Inc. has joined CTV's Catalyst Program to continue its development of its decarbonization platform, which focuses on the generation of low-emissions hydrogen, as well as various commodity products, according to a release.

"Brimstone Energy is excited to be supported by Chevron, a multi-national industrial company," says Cody Finke, Ph.D., co-founder and CEO of Brimstone Energy, in the release. "It is good to see Chevron continue to back companies with decarbonization in their mission."

Rice University-born startup racks up $12.5 million in grants

OpenStax is growing its access to free online textbooks. Image via openstax.org

Rice University's OpenStax is able to greatly expand its library of free online textbooks thanks to new grants totaling $12.5 million. The funds derive from Bill & Melinda Gates Foundation, the William and Flora Hewlett Foundation, the Charles Koch Foundation and the Stand Together community, according to a press release from Rice.

The new funds will more than double OpenStax's files from 42 books to 90. Already, the platform has saved 14 million students around the world more than $1 billion.

"Nine years ago, we dreamed about solving the textbook affordability and access crisis for students," says Richard Baraniuk, the Victor E. Cameron Professor of Electrical and Computer Engineering at Rice and founder and director of OpenStax, in the release. "Now, with this tremendous investment in open education, we will be able to not only accelerate educational access for tens of millions of students but also drive innovation in high-quality digital learning, which has become commonplace due to COVID-19."

OpenStax is planning to raise $30 million for continued library expansion as it aims to lower the barrier to higher education.

Barbara Burger, president of Chevron Technology Ventures, discusses Chevron's deal with The Ion and its commitment to Houston. Courtesy of CTV

Chevron exec shares why the company is invested in the Houston innovation community

Q&A

Chevron's innovation arm continues to be a leader among Houston's innovation ecosystem, and recently the energy company announced it is the first to lease space at a rising innovation hub.

Last week, Chevron was announced to be the first tenant at The Ion, and that includes opportunities for Chevron Technology Ventures as well as the whole company. Barbara Burger, president of Chevron Technology Ventures, discussed with InnovationMap why this is a great opportunity for the company and what else she's excited about in terms of Houston innovation.

InnovationMap: Chevron has been announced as the first tenant in The Ion. Why are you and CTV excited about this new innovation hub?

Barbara Burger: Chevron is excited because the innovation of The Ion is really a great example of the burgeoning innovation ecosystem in Houston. The Ion actually is almost a model of the ecosystem. It is a physical space, it is a set of programs, and it is a community and Chevron wants to be a part of all of that. We're excited about being able to be the first tenant and encourage others to join in with us because the community will work when it is full, diverse, and active. If we can lead the charge or play a role in leading the charge, we will.

I also want to say we are excited because this isn't just for CTV. We also want to encourage Chevron Houston employees — some 8,000 of them — to be a part of this innovation ecosystem. And The Ion is one place where they can venture out and see what's happening — outside of our office buildings in town and outside of their daily responsibilities — and get a taste and a feel and let it go from there.

IM: What opportunity does the new space provide for you and your team?

BB: We need innovation from everyone. Our industry and our company, like any other industry or company is undergoing dramatic change. And the more you know about where the world is going and the more you can partner with all kinds of different players, the more solutions you have to navigate successfully in that transformation.

We're known as a company that partners. Partnership, I think, is going to be critical in the world going forward and we value the ability to partner with firms and people that are both like us and not like us. I view The Ion is one example where you're bringing together lots of different kinds of people, because if you only just bring the same kinds of people together, you're missing the element of diversity. So, this allows our employees to experience that on one more level.

IM: CTV has been an integral part of Houston innovation for 21 years now. What do you see you and CTV’s role in the ecosystem?

BB: I've told this story many times, but when I moved here and took the job as the head of CTV, I did some homework and found out that we had more portfolio companies from Stavanger, Norway, than from Houston, Texas. And, that was a data point that, to be honest, baffled me a little. And the more we've looked at that we've said we will invest around the globe. We will collaborate with all kinds of players, but how come there's no hometown advantage? And so that sort of thirst and quest for that coincided with the GHP and the mayor's initial work on innovation. It was like right place, right time. And then we saw a role as a longstanding player in corporate venture and that investing in the ecosystems will bear fruit for us and for the work we do.

We prioritized helping to grow this ecosystem — investing in it for the future. It is our home court. We had a lot of the relationships and we continued to build them. And we also knew, because of our longstanding experience in tech ventures and our large presence in Houston, that when Chevron did something people would notice, and they would want to get on board. And it's not a competitive thing. It's really a leadership thing because it will take a lot of us to make that happen.

IM: You also serve as board chair for Houston Exponential. Why are you passionate about serving on the board?

BB: Every single board member wears a hat associated with their role in the ecosystem. And everybody wears a hat that says Houston on it. Without their sort of self-interest hat, they would have no interest in being on this board. But without the Houston hat, they don't work together towards the goal.

IM: You recently spoke at the HTX TechList launch. What difference is the new platform going to make for corporate venture?

BB: Corporate venture is a diverse group. There are some of us who have been around for a really long time and new companies, just starting out. And it is all in our best interest to help each other be good corporate ventures. I think the tech list is one of the tools by which you do that so that you know who's out there — it's like the global address list except for external.

IM: How does Chevron’s Catalyst Program work with CTV’s investment arm?

BB: We think holistically about how to access external innovation and really do the integration play with Chevron. We have to look really broadly at a complete set of tools.

The catalyst program is early stage — some people call it seed stage. It's a milestone-based grant program. It is an early look and an early relationship with a company that has something that we're interested in and is aligned with some of the problem sets we're looking for. We want to take an early look and we want to support them there. There is a financial support in the form of a grant — so that's good for the startup. It's a chance for them to demonstrate their abilities — not just technical, they're a company, so also their ability to execute and get things done. It's a chance for us to see, "does this really align with the problem sets we want to do?" And then, their last milestone is a series A term sheet. So, we have plenty of chances to invest in them afterwards. We didn't have a tool in that space. And I think, you know, pre-series A or pre-institutional investment is an important area of support that's required for innovation.

IM: Chevron is also a launch partner for Greentown Labs. What are you excited about for that partnership?

BB: We've supported Greentown in Boston since the early days, and what we liked about Greentown as an incubator was that they're trying to solve tough problems. A lot of their innovation involves either hard tech or process tech. They provide physical space, a set of programs, and community — similar to the three prongs I talked about with The Ion. And, importantly, they provide a specialized facility that early companies can never afford to have on their own — lab space, machine shop type of things, etc.

As a city, we do want to be — and we can be — the leader in the energy transition. So, we need to have the pieces of the puzzle so that we can play a leading role in that. And we saw Greentown as one of the ingredients in that overall recipe.

IM: What is it that Houston needs to do to be a leader in the energy transition?

BB: We're doing a lot of things right — almost in spite of the world being crazy. I think commitment to that vision is important, including collaboration across the different parts of the city — at the city level, at the corporate level, at the investor level, at the universities. I think just like everybody in Houston is connected to the industry — even if you're not in the energy industry, you know a lot about it just by living in Houston. So, I think being able to rally around that as a city is going to be important.

Again, I think constancy of purpose is important. Despite the headwinds from COVID and despite the headwinds that industries are facing, we need to stay committed to that. That's what I think we need to do. All these pieces are like pieces of a puzzle. But innovation is not a straight path. We've got to plant a bunch of these seeds and see how they grow — we need to water them every day, and then I think we'll have a beautiful garden.

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This conversation has been edited for brevity and clarity.

Chevron has brought on two startups as a part of its Catalyst Program that helps accelerate and mature energy tech companies. Photo via Getty Images

Chevron's Houston-based venture group taps two companies for its startup-focused program

energy tech

Chevron's corporate venture arm that invests into energy tech innovation and supports startups within the industry has tapped two companies for its Chevron Technology Ventures Catalyst Program.

Entech Solutions and mIQroTech have both recently been named new partners in the program, which allows the startups support and guidance during growth and acceleration from Chevron and its network.

Norway-based Entech Solutions AS has developed itsSuperstage Pinpoint Stimulation to address high intensity stimulation in increasingly long horizontal wells, according to a press release. The product aims to improve production performance and lower costs.

"Collaboration with Chevron will allow us to demonstrate Superstage efficiencies in a variety of basins worldwide," says Anthony Kent, co-inventor of Superstage and Entech's General Manager for North America, in the release.

"Working with a leading global operator gives us access to expertise needed to standardize this robust and versatile hardware technology," he continues.

Meanwhile, Tampa, Florida-based mIQroTech is addressing pipeline leak concerns within the energy industry by using artificial intelligence and internet of things. The startup joined the Catalyst Program in July.

"Our goal is to deliver a transformative change to the global oil and gas industry," says founder and chief executive officer, Meade Lewis, in a press release.

"Better data, analytics, and intelligence will add efficiencies to pipeline operations and empower more informed and faster decision-making. We appreciate that Chevron recognizes our potential to deliver solutions to enable safer delivery of oil and gas," Lewis continues.

The company, which has received investments from Plug and Play, Ocean Capital, Republic, and Harvard Business School Alumni Angels, and more, will focus on growing its team and customer base.

Chevron also recently contributed to Houston-based ThoughtTrace's $10 million series B round in May and signed on as a partner for the Houston expansion of cleantech accelerator Greentown Labs.

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Texas A&M, UH rise in global rankings of universities attracting the most attention

visibility report

Houston and Texas universities had a strong showing on the 2026-27 Global University Visibility (GUV) Rankings compiled by D.C.-based higher ed market research firm American Caldwell.

Texas A&M ranked No. 6 on the list—the top rank of any Texas university. Meanwhile, the University of Houston ranked No. 52, a 15-spot jump from its previous ranking.

The GUV rankings rate colleges that garner the most global attention via news coverage, social media influence, website traffic, YouTube views, and general public interest. GUV evaluated over 1,200 universities across 193 United Nations-recognized countries.

Texas A&M, with its No. 6 global ranking, also claimed the No. 5 spot among U.S. institutions. The university climbed 21 spots from its previous rank.

“News mentions were a driver of Texas A&M’s movement in this year’s rankings, and earned media remains one of the strongest signals of relevance,” Tim Doty, associate vice president for earned media at Texas A&M, said in a news release. “Much of that visibility begins with our faculty and research experts, whose work helps explain, solve and give context to issues people care about. When Texas A&M experts appear in news stories about research, discovery, national security, agriculture, health, engineering, service and the future of Texas, audiences see the university not only as large or well known, but as useful, relevant and necessary to the conversations shaping our state and country.”

In the “Public Interest” category, UH also claimed a top 10 global ranking at No.6. UH touts its overall GUV rankings success to Guggenheim Fellowships, MacArthur “Genius” grants, National Academy membership, studies like researchers breaking the superconductivity temperature record, and success on the football field and basketball courts.

“Across the board, there is no question that the University of Houston is a brand on the rise,” Shawn Lindsey, interim vice president for marketing and communications, said in a news release. “People are seeing our story, hearing about the amazing things happening at UH and actively seeking us out to learn more. We are seeing it in record-high student applications, we are seeing increases in trademark licensing revenue, our faculty are earning global accolades. It’s an exciting time to be a Houston Cougar.”

Other Texas institutions to make the top 250 on the list include:

  • No. 22 The University of Texas at Austin
  • No. 104 University of Texas at Dallas
  • No. 159 Texas Tech University
  • No. 178 Rice University
  • No. 191 University of North Texas
  • No. 248 Texas State University

For the fourth year in a row, Harvard University secured the top spot on the list, followed by MIT, Stanford University and Purdue University. The University of Oxford was the top non-U.S. institution at No. 5.

See the full list here.

Astrodome group seeks new ideas for future of historic Houston landmark

8th Wonder News

The Astrodome may have once been touted as the Eighth Wonder of the World, but its current condition remains one of Houston's most famous follies. In an effort to find a better use for the iconic building, The Astrodome Conservancy has released a Request for Information (RFI), inviting proposals from interested parties on how the historic landmark might be used in the future. Respondents have until September 8 to submit their responses at the official conservancy site.

“This RFI is an opportunity for the market to help shape a shared vision for the Astrodome,” said Beth Wiedower Jackson, executive director of the Astrodome Conservancy, in a release. “We are looking to gather creative, feasible, and financially viable ideas that reflect both the significance of the Astrodome and its potential as a catalyst for future development.”

When the Astrodome opened in 1965, it was a marvel of engineering and the world's first air-conditioned, multi-purpose domed sports stadium. It remained an iconic part of Houston until changing trends in sports sent the Astros and the Houston Livestock Show and Rodeo to newer stadiums with modern amenities. After the 2003 rodeo, the dome was closed, except for a brief use as an evacuation shelter for Hurricane Katrina.

A decades-long fight over what to do with the Astrodome followed that closure. The City of Houston condemned the building for various code violations in 2009. Fully renovating it would cost over $700 million — a tall order for taxpayers. Demolishing it would be far cheaper (around $55 million), but its status on the National Register of Historic Places makes that virtually impossible. Meanwhile, Harris County pays hundreds of thousands of dollars a year to maintain the building.

Proposals for the space have run the gamut. In 2024, the Astrodome Conservancy proposed Vision: Astrodome, which would transform the building into an indoor mall and event space. That still appears to be the foundation of the plan according to the RFI.

The RFI is seeking private investment to partner with the Harris County property. Proposals are merely for planning purposes and will not automatically lead to contracts for development. Section 2.3 states that participants in the new mixed-use space will "require back-of-house infrastructure improvements to support reliable operations at scale," likely meaning that the plan is to fund some of the much-needed renovations via tenants. However, the RFI points out that participants in the revitalized Astrodome will also be eligible for historic space preservation tax credits.

While Vision: Astrodome seems committed to using the stadium as a public space for the entertainment of Houstonians, the RFI is clear other options are on the table.

The Astrodome possibly being used to house a data center is specifically mentioned, though the RFI mandates such a proposal would need to be very upfront about the infrastructure demands and continuing operating costs of such a project. Public backlash against data centers led to Governor Greg Abbott ordering a pause on grid connections to them pending further review.

"The Astrodome presents a unique opportunity for adaptive reuse and redevelopment that honors its legacy while positioning it for long-term community and economic impact," said the conservancy in the release announcing the RFI.

Houston lands $14M in latest CPRIT grants to advance cancer, lab-on-chip research

cancer funding

Thanks to a $4 million grant from the Cancer Prevention and Research Institute of Texas, the University of Houston has recruited a top-tier researcher developing AI-powered lab-on-a-chip technology for early cancer detection.

Tianhong Cui, a professor of mechanical engineering at the University of Minnesota Twin Cities and an adjunct professor of physiology and biomedical engineering at the Mayo Clinic, specializes in microelectromechanical systems and advanced manufacturing at microscale and nanoscale levels. In addition to lab-on-a-chip systems, Cui focuses on biosensors and water sensors.

Lab-on-a-chip devices deliver big results in a tiny package

The CPRIT grant supports Cui’s development of a microscale lab-on-a-chip system for early cancer detection and post-therapy monitoring.

“Lab-on-a-chip technology crams an entire lab’s worth of functions into a tiny device roughly the size of a USB stick,” according to Built In.

Common uses for the technology include medical diagnostics, point-of-care testing, and environmental monitoring.

Lab-on-a-chip work being carried out at UH and elsewhere in Houston promises to revolutionize cancer detection and treatment. For instance, Houston biotech company iBiochips, a spinout from the Houston Methodist Research Institute, makes lab-on-a-chip devices that bolster cancer detection and therapy.

Four local organizations gain $10 million in CPRIT grants

Four other Houston-area organizations received an additional $10 million in grants in CPRIT’s latest round of funding:

  • University of Texas MD Anderson Cancer Center received two $2 million grants to recruit researchers Zheqi Li of Harvard University’s Dana-Farber Cancer Institute and Nikolaos Koundouros of Weill Cornell Medicine.
  • Rice University received one $2 million grant to recruit researcher Maria Akoppyan, formerly of the University of Southern California.
  • UT Medical Branch at Galveston received one $2 million grant to recruit researcher Cristina Santarossa of Johns Hopkins University.
  • Houston-based biopharma company Pulmotect received one $2 million grant to support better outcomes for cancer patients by activating immunity in the lungs as a first line of defense against germs.

The funding was part of $35 million in new CPRIT grants for institutions and companies across Texas approved at the organization's most recent meeting. To date, CPRIT has awarded more than $4.2 billion in grants.

“These awards support research across the cancer continuum from prevention to new classes of therapeutics,” said Dr. Scott Hiebert, chief scientific officer of CPRIT, said in a news release. “The work of these investigators will impact the lives of Texans across the state.”