
Company
Company information for CareerChain Inc.
Message from our CEO

In my third year as a working professional, I came face to face with a nagging sense of unease.
Whether or not someone delivered results, their evaluation and standing were decided by tenure and affiliation — effort and ability were not being fairly rewarded.
This isn't my story alone. Across many organizations in Japan, individual evaluation has long depended less on a person's own achievements than on seniority and the “brand name” of the organization they belong to. As a result, it is precisely those with the highest ambitions who have been unable to fully realize their potential.
But the times are changing dramatically. Advances in technology are making individual expertise easier to see, and the rise of AI is redrawing the way we work itself — from an era of “depending on organizations” to one where “individuals advance on their own.” The assumption that lifetime employment and seniority-based systems will protect us now belongs to the past.
That is precisely why we are building, through technology, a system in which everyone's true ability and achievements are evaluated objectively — regardless of tenure or affiliation — and met with the right opportunities and rewards. We make achievements verifiable, grow individual capability together with AI, and help chart the career path that follows.
Individuals take center stage, and everyone can carve out their own future on their own terms.
Through our business, we will keep contributing to the realization of a fair, vibrant society like this.
Representative Director
Yuki Sakaue
Company Profile
| COMPANY | CareerChain Inc. |
|---|---|
| ESTABLISHED | May 2025 |
| CEO | Yuki Sakaue, CEO |
| LOCATION | 4F Mitamachi Terrace, 5-34-2 Shiba, Minato-ku, Tokyo 108-0014, Japan |
| CAPITAL | ¥990,000 |
| INVOICE | T2010401190239 (Qualified Invoice Issuer Registration No.) |
| BUSINESS | Development and operation of an NFT issuance platform / Business matching (introducing business partners) / Education, training and mentoring for talent development / Career support / Various consulting services |
| CONTACT | Please reach us via the contact form |
History
- CareerChain Inc. founded
- CareerChain beta released
- CareerChain officially launched
- Expanding FDE consulting and AI orchestration businesses
Access
4F Mitamachi Terrace, 5-34-2 Shiba, Minato-ku, Tokyo 108-0014, Japan
JR Yamanote & Keihin-Tohoku Lines 'Tamachi' Station / Toei Asakusa & Mita Lines 'Mita' Station