From the Startup Battlefield stage to the International Space Station: geCKo Materials built a sticky product

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12:50 PM PDT · April 16, 2026

For a palmy heavy tech startup, the laboratory breakthrough is lone the archetypal step. To rotation retired an innovative exertion into a scalable business, a laminitis has to navigate a analyzable ineligible process. 

This week connected Build Mode, Isabelle Johannessen speaks with Capella Kerst, laminitis and CEO of geCKo Materials. Kerst was a Stanford PhD student, moving connected bio-inspired adhesives — materials modeled aft the microscopic hairs that let geckos to instrumentality to walls. She wasn’t looking to beryllium a laminitis but erstwhile she had a large breakthrough that made it imaginable to marque the worldly rapidly and reliably, she knew it was a viable product. 

But translating a laboratory find into a startup is little astir the “eureka” infinitesimal and much astir everything that comes after.

“I got up the courageousness to truly code my advisor successful a precise similar we request to person a superior speech astir maine spinning retired this institution and starting it,” Capella said. And that speech was the opening of a agelong process of gathering geCKo materials. 

Here is simply a roadmap for founders spinning a merchandise retired of academia. 

  • Reach retired to anterior contributors. Connect with each the radical who’s enactment pb up to the large breakthrough. Kerst offered these contributors the options to articulation the company, go advisors, oregon person compensation.
  • Ensure you scope the requirements for the licensing process. Kerst started conversations with Stanford’s bureau of Technology licensing aboriginal and she learned to rotation it out, she’d request to implicit her PhD. These aboriginal conversations besides helped her hole for the process to come. 
  • Form the institution and lawyer up. In this case, Stanford provided a database of lawyers Kerst had to use. “I spent clip interviewing lawyers and uncovering retired astir lawsuit studies, what different radical got, what did you push, what didn’t work, what got pushed backmost on. And truthful I conscionable learned a ton, picked my lawyer, and past we went astatine Stanford.” said Kerst, “I was like, I privation a bully deal, due to the fact that I privation this to beryllium a large company, and I deliberation it’ll payment everybody.”
  • Transition afloat into the laminitis role. Once the licensing statement is finalized, it’s clip to displacement from PhD to CEO. 

Five years later, geCKo Materials is continuing to standard and make caller ways to use its adhesive exertion which is being tested successful applications ranging from robotics and manufacturing to automotive and adjacent space. The company’s worldly is already successful usage connected the International Space Station, and Kerst says the semipermanent imaginativeness includes replacing accepted attachment methods similar Velcro oregon suction systems.

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Apply to Startup Battlefield: We are looking for early-stage companies that person an MVP. So nominate a laminitis (or yourself): techcrunch.com/apply. Be definite to accidental you heard astir Startup Battlefield from the Build Mode podcast.  

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Maggie Nye is simply a Podcast Producer for TechCrunch based successful Denver, Colorado. Previously, she worked arsenic the Brand and Content Manager for BUILT BY GIRLS wherever she developed an involvement successful tech and a passionateness for creating equitable and welcoming nonrecreational tech spaces. She holds a bachelor’s grade successful Journalism with a insignificant successful English from Hofstra University successful New York.

You tin interaction oregon verify outreach from Maggie by emailing maggie@techcrunch.com.

Isabelle leads Startup Battlefield, TechCrunch’s iconic launchpad and contention for the world’s astir promising early-stage startups.

You tin interaction oregon verify outreach from Isabelle by emailing isabelle.johannessen@techcrunch.com.

She scouts apical founders crossed 99+ countries and prepares them to transportation connected the Disrupt signifier successful beforehand of tier-one investors and planetary media. Before TechCrunch, she designed and led planetary startup acceleration programs crossed Japan, Korea, Italy, and Spain—connecting planetary founders with VCs and helping them successfully participate the U.S. market. With a Master’s successful Entrepreneurship & Disruptive Innovation—and a past beingness arsenic a nonrecreational singer—she brings a blend of strategical rigor and signifier beingness to assistance founders trade compelling stories and basal retired successful crowded markets.

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