A visual matrix that plots people on two axes — current performance and future potential — to surface honest conversations about who to develop, promote, retain and support. Originally shaped by McKinsey for GE in the 1970s, it remains the most widely used calibration tool in modern HR.
Zoom out and the nine boxes group into six color-coded talent segments — from top talent ready for the next step, through emerging, valued and well-placed experts, down to new / poor-fit hires and at-risk performers. The diagonal from bottom-left to top-right is still the growth journey every talent conversation should serve.
“Above and beyond” results and ready for the next step. Promote, sponsor, retain.
Box 3Learning agility and a clear runway to bigger roles. Develop with stretch and mentors.
Boxes 2 · 6Reliable delivery today. Grow within current role before expanding scope.
Box 5Deep specialists. Retain, engage and deepen expertise — no move required.
Boxes 8 · 9Not yet delivering — new to role, manager or company, or mis-fit. High past potential.
Box 1Under-delivering with limited growth. Improve, re-fit or move on decisively.
Boxes 4 · 7Each employee is placed in one of nine boxes based on their calibrated performance (what they deliver today) and their potential (their capacity to take on broader, more complex, or more senior roles). Read the grid from bottom-left (highest risk) to top-right (top talent).
Has not yet delivered on job requirements — new to company, role, manager relationship, or a poor job fit. Demonstrates high potential through success in previous roles.
Delivers what is required in current position. Shows learning agility and clear potential to take on a larger, more complex next-level role — once results move to ‘above and beyond’.
Delivers ‘above and beyond’ results in current job and adapts to new and different situations. Demonstrates high potential and is ready for the next step — a larger, more complex role.
Underperforming in the current role but demonstrates some potential. Needs coaching, clearer expectations and closer performance management.
Delivers what is required in current position. Shows capability for a larger role but needs to focus on development and further growth within the current role first.
Delivers ‘above and beyond’ results in current job. Shows learning agility and capability for a larger, more complex next-level role.
Under-performing in the current role with limited growth potential. Needs to change within — or out of — the company.
Delivers what is required in current position. Limited growth potential beyond current level, but should keep deepening expertise.
Delivers ‘above and beyond’ results in current job. Highly valued expert with deep domain knowledge — would also likely do well in a lateral role. Needs room to deepen expertise further.
Robust calibration depends on shared definitions. Anchor performance in outcomes; anchor potential in observable behaviours — not seniority, tenure or likeability.
There is no perfect distribution, but a healthy team usually has a strong core, a small pipeline of stars, and only a few urgent risks. Sharp deviations are a signal — of hiring, calibration bias, or leadership gaps.
The grid is only as good as the conversation around it. Follow a disciplined process to reduce bias and drive real action.
Align on what performance and potential mean for your context. Publish clear anchor descriptions for each level.
Each manager places their direct reports using evidence — not gut feel. Use consistent time windows and data.
Cross-manager session to challenge, compare and re-position. Aim for consistent bars across teams.
For each person, agree the next move — stretch, coaching, promotion, PIP, retention or role-fit change.
Log decisions, own commitments, and revisit at the next cycle. Track movement, not just placement.
The 9-Box is a conversation catalyst, not a verdict. Used well it aligns leaders; used badly it labels people.
The 9-Box has traveled from boardroom to startup — refined, criticised and still widely used.