About

Clinical trials, regulatory work, functional ingredients and AI — one company

AriBnC Co., Ltd. was founded on 1 September 2021 and began its contract research (CRO) work then. From our head office and laboratory in Yongin, Gyeonggi-do, we run human application studies for health functional foods and clinical trials of drugs and medical devices, building MFDS, US FDA, Health Canada and EU requirements into the study design from the start. At our second laboratory at the Ulsan National Institute of Science and Technology (UNIST) we develop probiotic strains by natural adaptation and selection (Naturally Adapted & Selected), and have deposited three strains to date. In April 2026 we established the AI-Bio Convergence Institute (ABCI), where we research AI models for health data.

A message from our co-CEOs

AriBnC was founded in Yongin, Gyeonggi-do, on 1 September 2021. We started out designing nonclinical studies and running human application studies for clients’ individually recognised health functional food ingredients, and handling clinical-trial statistics on their behalf. Doing this contract work, we learned that clinical studies alone are not enough to win government recognition or approval for a health functional food, a medical device or a similar product. However good the data, it is of little use unless it is prepared as the documents and dossiers each country’s rules require; and however well the regulatory (RA) documents are put together, they will not be accepted without sufficient scientific evidence behind them.

So we widened our scope. Today one team carries the work through from start to finish — from nonclinical and toxicology studies in cells and animals, to human application studies and clinical trials in people, to the submission dossiers for Korea’s MFDS, the US FDA, Health Canada and the European Union (EU). Biostatistical analysis and EDC build and operation are done in-house at our Yongin laboratory rather than outsourced, so no information is lost or dropped as a project moves from one stage to the next. We currently work under contract with companies in the United States, Italy, India, China, Vietnam and other countries across a range of fields.

More recently we began researching and developing AI models from the data our own research has built up, and accordingly, since 2026 the ‘BnC’ in our company name has stood for ‘Bio & Computing’. The name has not changed — what it covers has grown wider. Whatever AriBnC takes on, two principles stay the same.

First, we build accurate and sufficient scientific evidence so that regulators can judge correctly.

Second, our clients’ goals are our goals, and our clients’ success is our success.

Co-CEOs Yunsuk Chun · Jongkyu Kim

Co-CEO Yunsuk Chun (illustration)
Yunsuk Chun, PhDCo-CEO
Co-CEO Jongkyu Kim (illustration)
Jongkyu Kim, PhDCo-CEO

BnC stands for Bio & Computing

The B and the C in our name are the two pillars AriBnC stands on.

Illustration of Bio & Computing — Bio starting from study design, Computing running from data collection and analysis to AI development

The BnC in AriBnC began as ‘Bio & CK Story’, later came to mean ‘Bio & CRO’, and since 2026 has stood for ‘Bio & Computing’. Bio is all the work grounded in bioscience, starting from study design. Computing covers collecting and analysing all bio-based data, and extends to developing AI.

EDC build and operation, CRF design and biostatistics are carried out in-house at the Yongin laboratory, where the study team and the data team work side by side. In April 2026 we founded ABCI, the AI-Bio Convergence Institute, taking Computing into AI. We have filed patent applications on AI prediction of gut-microbiome profiles and personalised probiotics (KR 10-2025-0108178, August 2025) and on estimating liver-health indicators from non-invasive lifelog data, with health-behaviour recommendations (KR 10-2026-0099786, June 2026).

We treat research and regulatory work as one continuous line. Before a protocol is locked, we decide where the results will be used — an MFDS individual recognition, a US NDI notification, a Canadian NHP product licence (NPN) or an EU novel food application — and set the endpoints and the statistical plan against that standard.

The head office and laboratory have been in Yongin, Gyeonggi-do, since the company was founded, and since June 2024 our UNIST Research Institute (the UNIST site of our Corporate Affiliated Research Institute) has operated inside UNIST in Ulsan. A new building is being prepared in Magok, Seoul.

Company facts

Key facts about AriBnC Co., Ltd.

Company facts
ItemDetail
Legal nameAriBnC Co., Ltd. / 주식회사 아리비앤씨
Brand lineAriBnC (BnC = Bio & Computing)
Incorporated / opened1 September 2021
Head office1F Cheongsol Building, 16-6 Eondong-ro 125beon-gil, Giheung-gu, Yongin-si, Gyeonggi-do, Republic of Korea
Co-CEOsYunsuk Chun and Jongkyu Kim
Research sitesYongin (head office and laboratory); UNIST Research Institute, Ulsan
Certifications and registrationsCorporate Affiliated Research Institute, KOITA No. 2021116297 (Dec 2021); MSIT specialised research business (Feb 2022); Venture Company confirmation (Aug 2022); KoNECT-registered CRO (Apr 2023)
D-U-N-SD-U-N-S Number 695366050
National R&DMOTIR industrial-innovation national R&D programme, 30-month agreement (June 2026)

Certificate numbers and the issuing bodies as they appear on the documents are listed on the credentials page. The chronology is on the history page.

Frequently asked questions

At what stage can we bring you in?

If you only need the human study, start at the clinical stage — protocol, conduct, monitoring and data management, study report. Adding the regulatory stage covers the MFDS submission and the response to deficiency letters. If the ingredient is still early, a full-service engagement covers the whole path: in vitro bioactivity, in vivo mechanism, specification, marker compound, process and analytical method, safety review, regulatory R&D design and the dossier, on top of the clinical and regulatory stages.

What should we prepare before contacting you?

An outline of the ingredient or product, the target market (Korea, the US, Canada or the EU), whatever you already hold (test results, safety data, specification and analytical method) and your target timeline are enough for a first discussion.

How is our material kept confidential?

Project discussions that involve confidential material begin once a non-disclosure agreement (NDA) is in place. The university research support programme treats submitted material differently, so please check the programme page before applying.

If the ingredient and the target market are already decided, we will start by mapping which studies and which documents you actually need — and which development stage, nonclinical, clinical or regulatory, is the right place to pick the work up.