An auto-renewal clause, sometimes called an evergreen clause, automatically extends a contract for another term unless one party gives notice within a specified window before expiration. It is one of the most common terms in commercial agreements and one of the least tracked — and it's exactly the kind of clause worth checking before you sign anything, not just after.
The mechanics are simple and the effect is not. A one-year contract with a 90-day notice requirement means your actual decision deadline is nine months in, not twelve. Miss it, and you have committed to another full year without ever making a decision.
What to look for
Three numbers determine how much the clause costs you.
The renewal term. Month to month is benign. Another full year is significant. Multi-year auto-renewals are rare and worth refusing outright.
The notice window. Thirty days is manageable. Ninety is demanding. Anything longer is designed to be missed, and it is worth saying so during negotiation.
Price escalation on renewal. Many auto-renewals include an automatic increase — often CPI-linked, sometimes a flat percentage. Renewing silently at a higher price is the version of this clause that costs the most, because neither the commitment nor the increase ever got reviewed.
The related terms that matter
Termination for convenience. Whether you can exit mid-term at all, and what it costs. Without this, the auto-renewal locks you in completely rather than just by default.
Notice and cure. If the vendor is underperforming, this defines what you have to do before you can terminate for cause — usually written notice and a period to fix it. Worth knowing before you need it, because the process takes longer than most people expect.
How notice must be delivered. Certified mail to a specific address is common and easy to fail. An email to your account rep is often not valid notice, even if they acknowledge it.
How to fix it going forward
Track every renewal date and every notice deadline. Not the expiration date — the notice deadline, which is the one that matters. This is the single highest-value administrative habit in vendor management, and most businesses do not have it.
Set the reminder 30 days before the notice deadline. That gives you time to actually evaluate rather than reflexively sending notice because the clock ran out.
Negotiate the window down at signing. Asking for 30 days instead of 90 is routine and usually granted. It costs the vendor almost nothing and saves you from the most common failure mode.
Ask for renewal at the same price, or capped. An uncapped escalator on a silent renewal is the term to push hardest on.
What to do if you already missed one
More options exist than people assume. Vendors generally prefer a renegotiated contract to an unhappy customer counting the days. Raising it directly — that you did not intend to renew, and would like to discuss terms — frequently produces a shorter term, a price concession, or an exit. It works far more often than silently serving out a year you did not want.
The version that matters
The clause itself is not predatory. It exists because renegotiating every contract annually is expensive for both sides. The problem is that it converts a decision into a default, and defaults favor whoever wrote them.
Know your notice deadlines and the clause is harmless. Do not know them, and you are re-signing every contract you have without reading any of them.
When you want the deadlines tracked, not just the clause explained
Reading one contract for its auto-renewal terms is manageable. Knowing every renewal date and notice deadline across every vendor contract you have signed is the part that actually takes discipline.
Helm's General Counsel advisor reads contracts uploaded to the Vault and can flag the auto-renewal terms, the notice window, and any escalation language — and track the deadlines across everything you've uploaded, so the notice date doesn't arrive as a surprise. Upload a contract and ask what to watch for, or ask what's coming up across everything already in the Vault.