Why Support Cost Benchmarks Mislead

The inclusions problem

A published cost per ticket figure may or may not include employer costs, tooling, management time, after-contact work, or quality assurance. Two organisations with identical operations can report numbers that differ by a factor of two purely on what they counted.

The issue mix problem

A team handling password resets and a team handling integration debugging cannot be compared on cost per ticket, because the work is different. Most benchmark comparisons are really comparisons of issue mix rather than of efficiency.

The channel problem

Phone support has structurally higher unit cost than chat or email because there is no concurrency. A benchmark that blends channels describes no real operation and will mislead any team with a different mix.

What to use instead

Compare your own segments against each other. The gap between your cheapest and most expensive issue category is far more actionable than any external number, because it tells you exactly where to intervene.

Your own trend

The benchmark that matters is your own figure last quarter. It has identical inclusions, identical issue mix, and identical channel weighting, which makes it the only genuinely comparable number available to you.

Questions