glossary

Kill fee

contracts & scopereviewed by the Forge team · 8 June 2026

A pre-agreed payment owed if a client cancels a project partway through, compensating the agency for reserved time and work already done.

For example, a contract might set a 50% kill fee: if the client pulls a booked project after work begins, they owe half the fee. It covers the capacity the agency held and the work delivered, instead of leaving a hole in the month.

Why it matters to agencies: a kill fee protects an agency from the real cost of cancellations - reserved capacity that cannot be resold at short notice, and work already completed. Agreeing one up front turns an awkward, contentious moment into a clean, pre-accepted clause.

common mistakes
  • Having no cancellation terms, so a pulled project leaves a hole in the month.
  • Setting it so high it scares clients off, or so low it fails to cover reserved time.
common questions
What is a kill fee?

A pre-agreed payment owed if a client cancels a project partway through, compensating the agency for reserved time and work already done.

How much is a typical kill fee?

Often a percentage of the remaining fee - commonly 25-50% - or payment for work completed plus reserved time, set in the contract up front.

Why do agencies charge a kill fee?

Because booked work reserves capacity that cannot be resold instantly, and a cancellation otherwise leaves the agency unpaid for time it held open.

Where is a kill fee defined?

In the SOW or contract's cancellation terms, agreed before work starts so it is never a surprise.

← back to the glossary
design. build. iterate.

Your client portal, built by Forge.

Forge builds, hosts and runs your client portal - branded, shaped around how your agency works, and live in minutes. No spreadsheets, no code.