How Organisational Silos Inhibit Service Excellence

Organisational silos inhibit service excellence because departments optimise for their own local targets without shared accountability for the end-to-end service. Each function can look successful while the consumer still waits, as work queues invisibly at the handoffs between teams.

• Map work across departments. Following demand across functional boundaries reveals where the service really slows down, and who holds decision rights and escalation paths.
• Expose queue time at handoffs. Concealing queues between teams is a named pitfall. In the article's example, each team meets its target for a customer request, yet the request waits days between teams and misses the consumer's deadline.
• Create shared service measures. Rewarding local speed at downstream expense damages the whole service. Useful measures are end-to-end lead time, handoff failure rate and shared target achievement, read together so a strong headline does not hide problems elsewhere.
• Escalate cross-functional constraints. Assigning no end-to-end owner leaves nobody accountable for the consumer outcome, so constraints spanning departments need a clear route for escalation. Pilot the approach on one representative case and review end-to-end lead time before extending it, keeping only what improves value, flow, resilience or experience.