HISTORY
Company History
A look at our journey from founding to today
2020
Founded the Company
After supporting numerous startups and developing our own products, we founded wesionaryTEAM Co. Ltd. The name “wesionary” comes from “The Visionary Team.” It reflects our wish to be a team that deeply empathizes with the vision of the products we build, in which every member can give their best to realize it.
We aim to empathize wholeheartedly with the future our customers envision and to develop truly impactful products through collaborative and effective engineering. To realize a “society where co-creation is the norm,” we took a new step forward with the mission of accelerating society’s upgrade by enabling companies and individuals to combine their strengths through a business co-creation platform.2022
Obtained ISMS Certification
To protect “trust,” the most important element of co-creation with our customers, we obtained ISMS certification under the international standard for information security management systems. We established an appropriate framework for managing information assets and built an environment where we can engage in business co-creation with confidence.
2023
Obtained QMS Certification
To keep delivering value to our customers through collaborative and effective engineering, we obtained QMS certification under the international standard for quality management systems. Through continuous improvement of our product development process, we established a framework for delivering stable, high-quality services.
2024
Selected as an Outstanding Development Company
Recognized as an outstanding company in the System Development category for our co-creation-based development process and our pursuit of excellent experiences.
2025
Obtained DX Certification
Recognized for our efforts in business transformation through digital technology, we obtained DX certification from the Ministry of Economy, Trade and Industry.
2025
Won “COMPANY OF THE YEAR” in System Development
Named “COMPANY OF THE YEAR,” the top honor in the System Development category at “Kanji AWARD 2025.” Through agile development that emphasizes UX research and psychological safety, we were recognized for sincere, passionate proposals grounded in co-creation and for our reliable development capabilities.



