An auto-renewal clause causes a contract to renew automatically at the end of its term unless one party gives notice of non-renewal within a specified window. It is one of the most common - and most silently costly - contract mechanisms.
How auto-renewal costs money
An auto-renewed contract locks in the existing terms - typically without the pricing improvements, additional volume commitments, or service enhancements a renegotiation would have surfaced. Across a portfolio, silent auto-renewals compound to significant value.
The management discipline
Auto-renewal notice windows are what turn an auto-renewal into an active renewal. Portfolio-level tracking of the notice-window calendar - typically 60-120 days before renewal - is a specific CPM output.