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
KCultivator Q&A: Ex-detective Donald Carter talks duck brains, Kendrick Lamar, MLK Jr.
Editor’s note: KCultivators is a new, lighthearted profile series we’re kicking off to highlight people who are meaningfully enriching Kansas City’s entrepreneurial ecosystem. If you have suggestions on people or have feedback, let us know what you think! For Donald Carter, kindness is serious business. After a decade-long detective career with the Kansas City Police…
DivvyHQ founders named finalists for prestigious EY Award
The two men leading the fast-growing tech startup DivvyHQ have been named finalists for the Entrepreneur of the Year 2017 Award in the Central Midwest. DivvyHQ co-founders Brody Dorland and Brock Stechman both were named finalists for the award on Thursday, lending credence to the duo’s tech. DivvyHQ created a planning and collaboration platform…
Effort hopes to rebuild eastern KC neighborhood by reviving jazz roots
Since the 1920s, jazz has built a reputation for Kansas City. About 90 years later, a local organization is hoping the power of jazz can rebuild Kansas City. Led by co-founders and spouses Daniel and Ebony Edwards, KC Jazz LP is working to establish Kansas City as the jazz recording capital of the world while…
After St. Joseph tech firm acquisition, Online Tech expands to KC
Ann Arbor-based Online Tech has acquired a St. Joseph, Mo. cloud firm, paving the way for its expansion into Kansas City. The cloud security company announced Thursday that it purchased St. Joseph-based Echo Cloud, which provides colocation and cloud hosting services. Echo Cloud CEO Bill Severn said he’s pleased to be joining the Online Tech…


