Portal Innovation's 30,000-square-foot Helix Park lab space is open for business. Photo via Portal Innovations/X

A new life science-focused venture capital engine has officially opened offices in Houston.

Portal Innovations moved into a space at Helix Park in October. The offices are led by executive director Monique Knighten.

Knighten has been in Houston for 16 years, since she was a postdoc at the University of Texas Institute for Molecular Medicine. “It's like a lot of us. We come for a specific reason, and then we just find reasons to stay,” she says.

And now, that reason is to push the emerging Houston ecosystem forward by helping early-stage startups to build themselves toward success. Portal does that partly by providing capital, but besides cash investments, emerging companies need a physical infrastructure where their work can happen. They also need great people to support their cause at every step of development. To that end, networking and convening with beneficial people is key for Portal.

With locations already in Chicago, Boston and Atlanta, why did Portal choose Houston?

“If you take a look at where lots of scientific publications are coming from, if you look at where a lot of technology that eventually becomes commercialized, a lot of it will come initially from labs that are right here in Houston,” says Knighten. “Houston also has a great quality of life. That's really important so that startups need to be able to have a place where they can have their teams.”

And who has joined Portal in its 30,000-square-foot Helix Park lab space? March Biosciences, a cancer-focused cell therapy startup; Crossbridge Bio, responsible for a cancer therapeutic that just closed a $10 million seed round; Artidis, which is personalizing cancer diagnosis thanks to a new nanomedical biomarker technology; Spanios, which has created human model systems to help researchers better identify therapeutic options for solid tumors; Stingray Therapeutics, a cancer immunotherapy company working on metastatic or advanced solid tumors; Remunity Therapeutics, an immuno-oncology startup developing immune-stimulating antibody-drug conjugates that reactivate anti-tumor immune response; and Phiogen, which is doing promising work in the world of non-antibiotic anti-infectives.

The Cancer Focus Fund, an oncology-focused investment fund in partnership with The University of Texas MD Anderson Cancer Center is also sharing space with the burgeoning biomedical companies.

Even Texas Medical Center CEO Bill McKeon is excited to greet Portal.

“In Portal, we have a partner with a proven track record of leveraging venture capital funding, expert partners and strong programming to support dynamic, entrepreneurial businesses at pivotal moments of their growth. We look forward to building on our collective expertise and shared vision to further support the breakthroughs of early-stage life science ventures,” he says on the company’s website.

By working with Portal, each of the companies will benefit not only from Knighten’s expertise i building teams gathered from her time at Sartorius Stedim Biotech and decade with Miltenyi Biotec, but also that of the other Portal teams. Working on a national scale also gives the brands opportunities for national exposure. Just one more way, Houston’s ecosystem is continuing to move the needle both for the healthcare companies in it and the patients who will one day benefit.

This week's roundup of Houston innovators includes Michael Torres of CrossBridge Bio, Aileen Allen of Mercury, and Ryan Reisner of SeekerPitch. Photos courtesy

3 Houston innovators to know this week

who's who

Editor's note: Every week, I introduce you to a handful of Houston innovators to know recently making headlines with news of innovative technology, investment activity, and more. This week's batch includes three innovators across therapeutics, venture capital, and HR software.

Michael Torres, CEO of CrossBridge Bio

CrossBridge Bio, formed during the TMC Innovation’s Accelerator for Cancer Therapeutics program, closed a $10 million seed round led by TMC Venture Fund and CE-Ventures. Photo via crossbridgebio.com

A Houston biotech company based off research out of UTHealth Houston has raised seed funding to continue developing its cancer-fighting therapeutic.

CrossBridge Bio, formed during the TMC Innovation’s Accelerator for Cancer Therapeutics program, closed a $10 million seed round led by TMC Venture Fund and Crescent Enterprises' VC arm, CE-Ventures. The round also included participation from Portal Innovations, Alexandria Venture Investments, Linden Lake Labs, and several pre-seed investors.

“We are thrilled to have the support of such experienced investors who share our vision of bringing transformative cancer therapies to patients in need,” Michael Torres, CEO of CrossBridge Bio, says in a news release. Torres served as an entrepreneur in residence of ACT. Continue reading.

Aileen Allen, venture partner at Mercury

Aileen Allen joined Mercury as venture partner and is on the board of the Houston Angel Network. Photo courtesy of Mercury

When Aileen Allen was contemplating a big career move — swapping sides of the table from tech company to venture investor — she was motivated by driving gender and experience diversity amongst decision makers.

"I've worked for VC-backed companies for most of my career and had the opportunity as an executive to be in the boardroom during that time," she says on the Houston Innovators Podcast. "One of my takeaways was that very few of my board members looked like me. I had one or two women on any of my boards at a time in totality, and very few of my board members had been operators."

"I'd really like to change that, and I'd like there to be better representation and diversification in the boardroom," she adds. Continue reading.

Ryan Reisner, president and founder of SeekerPitch

Ryan Reisner is the\u00a0president and founder of SeekerPitch and The Reisner Group. Photo via LinkedIn

Confident job seekers have mostly been of the mindset that if they can just get in front of an employer, they can sell themselves into an offer for the open position. The obstacle then, is getting through the screening process to get an actual interview.

Until recently, the price of admission for starting or progressing in a desired career was a resume and cover letter stellar enough to catch the eye of the human resources and recruiting team. Outside of being buried in the immense pile of resumes recruiters do not have the bandwidth to get to, standing out in the sea of candidates can be daunting.

Resumes do not tell the full story as it is and it’s almost impossible for applicants to put their potential, soft skills and work personality into a document to be reviewed. So, what’s the solution?

It is a multi-layered problem, which requires a multi-layered solution, but one of the options gaining steam in the recruitment space is provided by SeekerPitch, a Houston-based HR technology platform utilizing generative AI to make hiring and interviewing more efficient.

“I've noticed that there's a ton of people that slip through the cracks,” says Ryan Reisner, president and founder of SeekerPitch and The Reisner Group. “And we spend all our time interviewing people to see if they have the soft skills. Resumes are hard skills. And now with AI, anybody can build the same exact resume. Everybody can say they have communication skills, leadership skills, and a lot of people say they have those." Continue reading.

CrossBridge Bio, formed during the TMC Innovation’s Accelerator for Cancer Therapeutics program, closed a $10 million seed round led by TMC Venture Fund and CE-Ventures. Photo via Getty Images

Houston biotech startup secures $10M seed round to propel cancer-fighting therapy from bench to bedside

fresh funding

A Houston biotech company based off research out of UTHealth Houston has raised seed funding to continue developing its cancer-fighting therapeutic.

CrossBridge Bio, formed during the TMC Innovation’s Accelerator for Cancer Therapeutics program, closed a $10 million seed round led by TMC Venture Fund and Crescent Enterprises' VC arm, CE-Ventures. The round also included participation from Portal Innovations, Alexandria Venture Investments, Linden Lake Labs, and several pre-seed investors.

“We are thrilled to have the support of such experienced investors who share our vision of bringing transformative cancer therapies to patients in need,” Michael Torres, CEO of CrossBridge Bio, says in a news release. Torres served as an entrepreneur in residence of ACT.

The company is working on the next-generation of antibody-drug conjugates (ADC) therapeutics that process dual payloads as targeted treatments for a set of challenging cancers. The innovative treatment is based on research from UTHealth experts Dr. Kyoji Tsuchikama and Dr. Zhiqiang An.

“Our dual-payload ADC technology is designed to deliver synergistic therapeutic effects using highly stable linkers that ensure payload release only within the targeted cancer cells, thereby maximizing their therapeutic effectiveness while minimizing the liabilities associated with uptake in unintended tissues, as seen with many of today’s cancer treatments," Torres continues.

He explains that the funding will toward advancing CrossBridge's first development candidate, CBB-120, into preclinical non-GLP toxicology studies in addition to derisking the company’s proprietary linker technology with dual-payload applications, per the release.

As a result of the raise, William McKeon, president and CEO of the Texas Medical Center, and Damir Illich, manager of life sciences of CE-Ventures, will join CrossBridge Bio’s board of directors.

“We are proud to back CrossBridge Bio in their mission to develop the next generation of cancer therapies,” McKeon says in the release. “Their dual-payload ADCs are designed to deliver targeted drug release within cancer cells with greater stability, precision, and control. These breakthrough advancements have the potential to change patients’ lives worldwide and we look forward to helping drive their development.”

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Johnson Space Center and UT partner to expand research, workforce development

onward and upward

NASA’s Johnson Space Center in Houston has forged a partnership with the University of Texas System to expand collaboration on research, workforce development and education that supports space exploration and national security.

“It’s an exciting time for the UT System and NASA to come together in new ways because Texas is at the epicenter of America’s space future. It’s an area where America is dominant, and we are committed as a university system to maintaining and growing that dominance,” Dr. John Zerwas, chancellor of the UT System, said in a news release.

Vanessa Wyche, director of Johnson Space Center, added that the partnership with the UT System “will enable us to meet our nation’s exploration goals and advance the future of space exploration.”

The news release noted that UT Health Houston and the UT Medical Branch in Galveston already collaborate with NASA. The UT Medical Branch’s aerospace medicine residency program and UT Health Houston’s space medicine program train NASA astronauts.

“We’re living through a unique moment where aerospace innovation, national security, economic transformation, and scientific discovery are converging like never before in Texas," Zerwas said. “UT institutions are uniquely positioned to partner with NASA in building a stronger and safer Texas.”

Zerwas became chancellor of the UT System in 2025. He joined the system in 2019 as executive vice chancellor for health affairs. Zerwas represented northwestern Ford Bend County in the Texas House from 2007 to 2019.

In 1996, he co-founded a Houston-area medical practice that became part of US Anesthesia Partners in 2012. He remained active in the practice until joining the UT System. Zerwas was chief medical officer of the Memorial Hermann Hospital System from 2003 to 2008 and was its chief physician integration officer until 2009.

Zerwas, a 1973 graduate of the Houston area’s Bellaire High School, is an alumnus of the University of Houston and Baylor College of Medicine.

Texas booms as No. 3 best state to start a business right now

Innovation Starts Here

High employment growth and advantageous entrepreneurship rates have led Texas into a triumphant No. 3 spot in WalletHub's ranking of "Best and Worst States to Start a Business" for 2026.

Texas bounced back into the No. 3 spot nationally for the first time since 2023. After dropping into 8th place in 2024, the state hustled into No. 4 last year.

Ever year, WalletHub compares all 50 states based on their business environment, costs, and access to financial resources to determine the best places for starting a business. The study analyzes 25 relevant metrics to determine the rankings, such as labor costs, office space affordability, financial accessibility, the number of startups per capita, and more.

When about half of all new businesses don't last more than five years, finding the right environment for a startup is vital for long-term success, the report says.

Here's how Texas ranked across the three main categories in the study:

  • No. 1 – Business environment
  • No. 11 – Access to resources
  • No. 34 – Business costs

The state boasts the 10th highest entrepreneurship rates nationwide, and it has the 11th-highest share of fast-growing firms. WalletHub also noted that more than half (53 percent) of all Texas businesses are located in "strong clusters," which suggests they are more likely to be successful long-term.

"Clusters are interconnected businesses that specialize in the same field, and 'strong clusters' are ones that are in the top 25 percent of all regions for their particular specialization," the report said. "If businesses fit into one of these clusters, they will have an easier time getting the materials they need, and can tap into an existing customer base. To some degree, it might mean more competition, though."

Texas business owners should also keep their eye on Houston, which was recently ranked the 7th best U.S. city for starting a new business, and it was dubbed one of the top-10 tech hubs in North America. Workers in Texas are the "third-most engaged" in the country, the study added, a promising attribute for employers searching for the right place to begin their next business venture.

"Business owners in Texas benefit from favorable conditions, as the state has the third-highest growth in working-age population and the third-highest employment growth in the country, too," the report said.

The top 10 best states for starting a business in 2026 are:

  • No. 1 – Florida
  • No. 2 – Utah
  • No. 3 – Texas
  • No. 4 – Oklahoma
  • No. 5 – Idaho
  • No. 6 – Mississippi
  • No. 7 – Georgia
  • No. 8 – Indiana
  • No. 9 – Nevada
  • No. 10 – California
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This article originally appeared on CultureMap.com.