Biotech startup’s $6.5M Series A expected to cultivate expanded workforce, research capabilities
August 24, 2023 | Channa Steinmetz
Ronawk’s Bio-Block Universe has already revolutionized cell and tissue production, Tom Jantsch said, and the recent investment of $6.5 million is set to further research and development.
“We have really changed the paradigm of how not only cell culture is done, but how researchers are able to scale. They can go from the bench, all the way to large scale production,” said Jantsch, the president and chief operating officer of Ronawk. “Everybody’s in a hurry [when it comes to] science — so when we can create cells that actually retain their cell-like characteristics longer, that gives them more time and is much better for them.”
Click here to check out Ronawk.
Ronawk, an Olathe-based biotechnology company known for its state-of-the-art Bio-Block Universe, recently announced the closing of a $6.5 million Series A funding round. The investment is expected to be utilized to further expand the production of Bio-Blocks, bolster the company’s workforce, and provide substantial support to its subsidiary, STELLα, a contract research organization that was established earlier this year.
“The investment will play a pivotal role in accelerating the development and production of our transformative Bio-Blocks, as well as expanding our team and bolstering the capabilities of our subsidiary, STELLα,” said A.J. Mellott, co-founder and CEO of Ronawk, who called the round a “significant funding milestone for Ronawk.”
The addition of STELLα to Ronawk’s portfolio represents a significant milestone in the company’s growth and expansion, further solidifying its position as a strategic contributor to the region’s growing biotech ecosystem, Jantsch added.
“[STELLα] allows us to generate revenue, promote Bio-Blocks and generate necessary data,” Mellott said. “We’re well positioned because Ronawk is in the center of the Animal Health Corridor, so we think this will be a regional offering for companies that need preclinical services. They don’t have to go to the coasts to get those services, and we hope to stand out by offering better customer service.”
The funding will also aid in the hiring of lab technicians and application specialists.
“Our first priority is lab technicians, in particular those with histology experience,” Jantsch said. “… We’re now up to a team of 15, and we feel confident we’ll grow to 20 by the end of the year.”
The $6.5 million Series A round is composed of prominent local investors, Jantsch said, noting that they asked to remain anonymous.
Ronawk’s Bio-Block technology represents a significant leap forward in streamlining tissue-mimetic culture workflows. By harnessing the power of tissue-mimetic culture technology, Ronawk is committed to redefining the biotechnology landscape and advancing the creation of life-changing treatments for patients in need.
The capital raised will facilitate Ronawk’s mission to accelerate the development of innovative biotechnological solutions and create a lasting impact in the realm of scientific advancements, Jantsch said.

2023 Startups to Watch
stats here
Related Posts on Startland News
Tips for overcoming experience gap, building a diverse workforce
When Ariel Banks graduated from the University of Missouri at Rolla in 2014 with a chemical engineering degree, she felt qualified and eager to jump into her career. Unfortunately, Banks spent nearly two years without any luck in finding a job. She found herself being asked time and time again, the dreaded question: “What is…
Wonder no more: Ruby Jean’s taking juice to Troost
Thirty years after Chris Goode’s grandmother helped drop him off for daycare at Operation Breakthrough on Troost Avenue, the entrepreneur is expanding the juicery that bears her name — Ruby Jean’s — to a site less than a block away. “It’s crazy how life comes full circle,” said Goode, Ruby Jean’s Juicery founder. “I’m 33 now…
5 startups enjoy growth, connections with KCMO innovation partnership
Although the government may be pegged as resistant to change, Kansas City Mayor Sly James wants to flip the script. “On a city level, we aren’t having much help from the state and federal governments sometimes,” James said at the Innovation Partnership Program demo day on Monday at WeWork Corrigan Station. “But, we still have…
With fund now slashed, LaunchKC alumni say MTC vital to early success
PopBookings probably wouldn’t be in business today without the early support — and more critically the investment dollars — of the Missouri Technology Corporation, Erika Klotz said. “It really allowed us to do more quicker,” the PopBookings co-founder and CEO said. “For any startup, speed is everything. It allowed us to get credibility right out…


