Why branch peer groups fail when you only split by region

Hong Kong branch networks often inherit peer groups from organisational charts: Hong Kong Island, Kowloon, New Territories. Those labels matter for management, but they are a blunt instrument for performance comparison.

A high-street branch in Mong Kok and a quieter residential counter in the same Kowloon region do not share the same walk-in pattern, ATM load, or staffing shape. When both sit in one peer set, the residential site looks “underproductive” even when its deposit book is healthy for its catchment.

A better starting cut

We usually begin with three practical axes:

1. Footfall band — estimated daily visitors, not marketing claims
2. Premises type — full-service, express, or in-mall kiosk
3. Book mix — deposit-heavy vs lending-heavy vs fee-service oriented

Region remains a reporting cut for managers, but peer scoring uses the axes above. Regional leads still see their territory; they simply stop punishing branches for geography they cannot change.

What to watch in the first month

Expect pushback when a previously “top” branch drops after the regroup. That usually means the old peer set was flattering. Document the rules in the metric dictionary so the debate stays about definitions, not personalities.