Every row is an account. Every column is one of the four tiers of customer coverage. The fastest way to answer "who do we call about X."
Each account is a pod; each pod has four seats. Best for reading a single relationship in isolation — "who's on Delta?"
Flip the perspective: one card per person, every account they touch, and the primary tier they operate at. Surfaces overlapping responsibilities and relative load.
Not every account warrants a full four-person pod. This model segments accounts by strategic weight and defines the level of coverage each tier receives — so we can right-size personnel across the portfolio without over- or under-serving.
One card per role. Set the max number of accounts each person in this role can carry, see current assignment counts, and review who is in each seat.