This year marks our 26th year since founding, and we have also entered a new phase under a renewed management structure. We see ourselves as a “26‑year‑old startup.” While building on everything we have accumulated so far, we are once again creating the company from the ground up. With that level of speed and willingness to take on challenges, we are actively driving major changes across the business.
Executive Vice President & Representative Director, Kuo Chen
His interest in advanced medical technologies was sparked by the illness of a family member. Even before officially joining the company, he maintained close communication with the management team and was deeply drawn to BMS’s technological capabilities and the hope they bring to patients. This led him to decide to join the company. After joining BMS in 2019, he led a major project to establish a large-scale joint venture in China. In recognition of his achievements, he was appointed to the Board of Directors in 2023, and in 2025, he assumed the role of Executive Vice President & Representative Director.
Representative Director and President, Keisuke Onishi
After engaging in foundational research in neuroscience at a California university, Keisuke Onishi joined BMS in 2019. During his interview, he was asked the question, “How do you want to live your life?” Inspired by the opportunity to go beyond academic specialization and contribute to a broader business context, he decided to join the company. He led multiple research achievements, including the discovery of a substance with potential for treating COVID‑19, and was appointed to the Board of Directors just three years after joining the company. In 2023, the following year, he assumed the role of Representative Director and President.
SESSION
01
Taking on a New Challenge as a “26-Year-Old Startup”
Under a New Management Structure
━━We hear BMS is currently in the midst of a major transformation. Could you tell us about the company’s current situation?
It truly feels like a new beginning. In particular, I am focused on accelerating our global expansion. Rather than simply selling technology, our goal is to create a “platform” that can reach patients around the world. At BMS, our employees take initiative in a positive sense. When they have something they want to pursue, they define their own clear goals and work persistently to achieve them. We aim to be an organization where such highly professional individuals come together.
In fact, even the discovery of a candidate treatment for COVID‑19 was not something I was instructed to do by a supervisor at the time—it was a project I initiated on my own. Around early 2020, when COVID‑19 began to spread rapidly across the world, many academic papers argued that the main reason mesenchymal stem cells were effective against COVID‑19 was their anti‑inflammatory effects.
However, I kept wondering, “Is that really the only reason? If a different mechanism exists, could it lead to a major breakthrough?” Driven by a desire to explore this entirely new possibility, we ultimately arrived at the discovery of a candidate substance. Looking back, I believe the fact that I was able to make such a discovery just over a year after joining the company reflects BMS’s culture of valuing challenge and initiative.
Exactly. I, too, had a strong desire to bring our outstanding technology to the global stage, and I proactively approached multiple major overseas companies—resulting in the establishment of a joint venture. The fact that these achievements led to Onishi and me being entrusted with leading roles as President and Vice President in such a short period shows that at BMS, tenure and age are not what matter most.
SESSION
02
From “Treating” Disease to Creating a
Society Where Disease Is Prevented
━━As society continues to change rapidly, what goals are you aiming for going forward?
Our vision is an ambitious one, but our ultimate goal is to realize a society where people do not become ill in the first place. According to a survey conducted by Japan’s Ministry of Health, Labour and Welfare, an estimated total of approximately 12 million people received medical care on a single designated day during the three‑day period from October 17 to 19, 2023. This number is nearly equivalent to Japan’s entire population—a striking reflection of today’s reality.
※Reference: Ministry of Health, Labour and Welfare, “2023 Patient Survey” https://www.mhlw.go.jp/toukei/saikin/hw/kanja/23/index.html
To change this reality, it is not enough to treat disease after it develops. We must intervene earlier—at the pre‑disease stage known as mibyo. This refers to an ambiguous condition in which symptoms may be present despite no abnormalities appearing in tests, or conversely, abnormalities are detected without noticeable symptoms. If we can address this stage through “regenerative medicine with minimal side effects,” we believe it is possible to dramatically reduce the number of people seeking medical care and raise overall quality of life across society.
With this in mind, we are currently conducting a range of clinical studies with multiple medical institutions that have shown interest in our technology, with the goal of helping patients who are suffering. Each time we hear that something we developed has been used by patients and that their physical condition has improved significantly, we feel from the bottom of our hearts that we chose the right work. Large‑scale experiments at major corporations certainly have their appeal, but there is also something uniquely rewarding about being able to hear patients’ voices directly through physicians in our environment.
My own father suffered from a refractory illness, and when he collapsed in 2024, he was helped through a treatment conducted under a clinical study in which our company was involved. Seeing a family member improve firsthand reaffirmed my conviction in the hope embodied by our technology. Realizing “longevity‑focused healthcare” that allows people to live while maintaining a high quality of life is no longer just a dream—it is a responsibility we must continue to pursue.
※Note on “mibyo”
The origins of mibyo are said to date back roughly 2,000 years to the ancient Chinese medical text Huangdi Neijing. In that text, mibyo refers to a condition in which disease exists within the body but has not yet manifested outwardly (though it is likely to do so in the near future). In modern contexts, it often refers to a state in which subjective symptoms (such as fatigue or feeling sluggish) have begun but tests show no abnormalities; or, in a Western medical framing, a state in which test values are close to abnormal ranges while no subjective symptoms are present.
(Reference material:https://www.mhlw.go.jp/content/12300000/000572154.pdfl)
SESSION
03
We Want to Work With Colleagues
Who Share Our Passion and Resolve
We Want to Work With Colleagues
Who Share Our Passion and Resolve
━━As you continue to grow the company, what kind of people do you want to work with?
If I had to put it into one phrase, it would be “people who have passion and resolve, and who can act on their own initiative.” Those who simply want to work for a “company with future potential” may not be the best fit for us. What matters is having a strong desire to understand how one’s skills and actions can truly help patients, combined with a sense of speed and ownership. For individuals with that mindset, this is an environment that offers unparalleled fulfillment. What do you think, Chen?
I agree, and in particular, I want to work with people who have a high level of perspective. Looking beyond Japan to the world, and having the flexibility to embrace diverse values, is essential to building BMS’s future together. Rather than focusing only on the task at hand, we want to work with people who can take a broader view of the business as a whole—and ultimately of global healthcare—and who are willing to walk that path with us.
That’s an important point. For example, if someone simply wants to “do research,” that can be achieved at a university. But for those who aspire to “treat disease” or truly “contribute to society,” BMS offers a stage where those ambitions can be realized. This has been our core philosophy since the day I joined the company, and it remains unchanged today and into the future.
In addition, BMS provides an environment where people can take on major challenges in pursuit of their goals. During my time in sales, I experienced setbacks, including losing large deals due to a lack of experience. Even so, the company continued to place trust in me and encouraged me—again and again—to take on the next challenge. That is why now it is our turn: I hope we can be the ones who support our colleagues’ challenges and push them forward.
Exactly. I often tell our employees, “I’ll take responsibility, so see your ideas through to the end.” As management, we are fully prepared to bear that responsibility. That is why I want to work alongside people who are willing to stake themselves on what they want to do—and see it through with persistence and determination.
Commitment and effort are essential, but if you truly have the passion to “change the world” or “protect your family and those you care about,” BMS will be the ideal stage for you. Let us take on challenges together that will astonish the world.


