In short: A client ad spend agreement should say who pays the platform, when the client pays you, what happens if they pay late, and who owns the ad account. Four clauses cover most of the risk: payment timing, spend caps, late payment rights and account ownership. This is general information, not legal advice, so have a lawyer review your final wording.

Why the agreement matters more than the invoice

Most agencies only think about the contract when a client stops paying. By then it is too late to add terms. If you pay the platform first and invoice the client later, the agreement is the only thing that decides who carries the loss. A clear one turns a messy argument into a short email.

The four clauses that cover most of the risk

1. Payment timing. Say whether the client prepays, pays weekly, or pays after each billing threshold. Prepayment is the safest. If you invoice after spend, keep the window short.
2. Spend cap and approval. Set a monthly cap and require written approval to go above it. This stops a good campaign from turning into an unpaid bill.
3. Late payment rights. State that you can pause campaigns if an invoice is overdue, and what notice you give first. Add late fees only if you will actually enforce them.
4. Ownership of the ad account, pixel and data. Decide who owns what, and what happens to access when the contract ends.

Not sure your terms protect you? Tell us your monthly spend and platforms and we will show you a prepaid setup that does most of the work. Talk to us →

Clauses agencies often forget

• Who pays platform taxes and fees on top of the media spend.
• What happens to unspent balance when the client leaves.
• Who is responsible when the platform rejects or restricts creatives and the client insists on running them.
• How much notice either side gives to end the work.

Where Quority fits

We provide compliant agency ad accounts for Meta, Google and TikTok, with client budgets funded in advance. That means the biggest risk in the agreement, a client who does not pay for spend you already covered, is handled by how the account is funded, not only by what the contract says. If you want to see how that works for your clients, talk to us. Related reading: how agencies handle client bad debt on ad spend, fronting client ad spend without personal liability and how to pay for client ads without a personal credit card.

Frequently asked questions

Worried about client payment risk? Tell us your monthly spend, platforms and client verticals, and we'll show you how prepaid agency accounts handle it.

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