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
VIDEO: KCAI President Tony Jones on art and tech
The Kansas City Art Institute’s new David T. Beals Studio for Art and Technology is a state-of-the-art facility that’s serving the school’s more than 600 student-artists. Watch the video below to hear Tony Jones, president of KCAI, discuss the facility as well as the intersection of art and technology. To read more about the studio,…
Cutting-edge facility comes to life at the Kansas City Art Institute
Artists have a knack for bearing ideas outside the realm of convention. But what happens when a creator is not only equipped with the latest technology to augment a medium, but cross-pollinates with other artists concocting complimentary creations? Who knows. And that’s exactly what the Kansas City Art Institute is excited to learn with its…
The 2017 Battle of the Brands set to kick off
Along with dozens of participating companies around the metro area, KCSourceLink is gearing up for its 2017’s Battle of the Brands competition. Battle of the Brands is a bracket-style competition that pits Kansas City businesses against each other — only one will reign as the “Aristo of Entrepreneurship.” Its purpose? To shine a light on…
Quickly-growing HipHire to launch app for part-timers
A startup facilitating part-time job placement is finding traction. Launched in 2015, HipHire digitally matches people looking for and offering part-time gigs. HipHire founder Brian Kearns wanted there to be a solution that was “a step up from CraigsList” that the public could rely on to find quality jobs. Kearns said that over 1,000 job matches have…


