Sageo is a culture-first performance management platform for growth-stage companies, from roughly 10 to 1,000 people. Most performance tools hand you a generic template. Sageo starts with your culture. You enter your company values and levels once, and Sageo generates competency frameworks for each function, level by level, with individual-contributor and manager tracks. You edit anything before you publish, and every framework is versioned and locked once live, so ratings stay stable mid-cycle. From there, Sageo runs the whole cycle. Launch 360 reviews on any cadence with self, manager, skip-level, peer, and upward assessments, with controlled peer nomination and anonymity thresholds that protect small teams. Weighted competencies plus one company-wide culture parameter roll up into a clear rating. Calibrate results across a group where every change requires a logged reason and lands in an immutable audit trail, and results stay hidden until calibration closes. The work continues after review day. Sageo drafts promotion and improvement plans from each person's results for a manager to approve, tracks goals against competencies, auto-schedules monthly 1:1s, and supports continuous feedback and value-tagged recognition. Managers and skip-level leaders get 360 reports and analytics, and every employee gets their own blended results view. Privacy is part of the design. Identifying details are stripped before anything is sent to the AI, access is scoped by role, and the platform is built around the GDPR and the EU AI Act. The AI drafts. Your people decide.