OneGate is a company-wide single sign-on platform (IdP) spanning multiple internal services. Using SAML 2.0 + JWT, it connects securely with existing services, linking employees, IT, and every service.
Unified authentication, service integration, permission management, and multi-factor authentication ─ the launch story of a new platform, built in-house from zero in nine months, that meets all four axes enterprise authentication demands at once.
Minato Group Co., Ltd. is a corporate group with multiple operating companies and many internal systems. Every day, employees juggle numerous services such as business systems, portals, attendance, and expenses.
As the business grows and services multiply, scattered logins and access-permission management burden the IT department. A company-wide authentication platform becomes the foundation for productivity and security.
None of these are questions of technology choice; they are business requirements tied directly to productivity, security, and governance. Building anew from zero required a design that satisfies them all at once.
We built in-house, from scratch, an experience where user login, authentication, service integration, and permission management flow as one. The IdP, user portal, and admin console were designed as a single whole, satisfying four areas at once.
Laravel
PHP
JWT
MySQL
Docker
This platform delivers not technical metrics but continuous business outcomes: employee productivity, IT operational efficiency, and company-wide security.