How to Invoice Brands for Influencer Campaigns (Template Included)

If you are working out how to invoice brands for influencer campaigns, the short answer is this: bill from the signed contract, list every deliverable and right you sold, match the brand’s payment terms and PO details exactly, and send it to the person who actually pays bills, on the date the contract says you can. Most late payments start with an invoice that was missing one of those things.

The long answer matters because brand finance teams are strict. An invoice with the wrong legal entity, no purchase order number, or a vague line like “Influencer services” can sit in an accounts payable queue for weeks. This guide covers how to invoice brands for influencer campaigns from start to finish: when to invoice, what to put on the invoice, how to bill usage and extensions, and a template you can copy.

Who sends the invoice: the agency or the creator?

Before the first invoice goes out, decide who is billing the brand. Talent agencies usually work one of two ways.

• The agency invoices the brand. The brand pays the agency, and the agency remits the creator’s share after commission. This is common when the agency negotiated the deal and the contract names the agency as a party. It gives you control over follow-up and a clean record of what was collected.
• The creator invoices the brand. The brand pays the creator directly, and the agency invoices the creator for its commission. This is more common when the brand’s contract is with the creator alone.

Whichever model you use, write it into your management agreement and keep it consistent across your roster. Mixing both models without a clear rule is how commission gets missed. If you are still setting up those terms, the guide to influencer manager commission walks through how splits are usually structured.

When to send an invoice for an influencer campaign

The contract sets the invoice trigger. Read the payment section before you send anything, because an invoice sent too early can be rejected and has to be sent again.

Payment structure	When you invoice	Typical use
100% on completion	After the last deliverable goes live	Single posts and short campaigns
50% upfront, 50% on completion	On signature, then after the final go-live	Larger campaigns and multi-month deals
Per deliverable	After each post goes live	Ambassador deals and content series
Monthly retainer	On a fixed date each month	Long-term partnerships
Usage or extension fee	When the extension is agreed or the new term starts	Paid usage, whitelisting, and renewals

Say a skincare brand books one TikTok and two Instagram Stories for $6,000, with 50% due on signature and 50% on completion. You send the first invoice for $3,000 the day the contract is countersigned. You send the second invoice for $3,000 the day after the last Story goes live, with links to all three posts.

Send the invoice as soon as the trigger happens. Payment terms such as net 30 or net 60 usually count from the invoice date or the date the brand receives it, so every day you wait is a day added to the creator’s wait. For more on how those clocks work, read net 30, net 60, and influencer payment terms.

What to include on an influencer invoice

Brand finance teams match each invoice against a contract and a purchase order. Give them everything they need to approve it on the first pass.

Field	What to write	Why it matters
Your agency’s legal name and address	The entity that signed the contract	Payment goes to the name on file with the brand
Brand’s legal entity and billing address	Copied from the contract, not the website	AP will reject an invoice to the wrong entity
Invoice number	A unique, sequential number	Needed for tracking and for your accounting
Invoice date and due date	Both written out	Removes any doubt about the payment terms
PO number	From the brand’s purchase order	Many brands cannot pay an invoice without one
Campaign name and creator	For example, “Spring launch, [creator name]”	Helps the brand route it to the right budget
Itemized deliverables	Each post, platform, and go-live date	Shows the work matches the contract
Usage rights and exclusivity	Term, channels, and fee, on separate lines	Makes extensions easy to bill later
Payment terms	For example, “Net 30 from invoice date”	Sets the due date in writing
Payment instructions	Bank or remittance details, sent securely	The brand needs to know how to pay
Contact for questions	A name and email at your agency	Gives AP someone to ask instead of stalling

Attach proof of performance where the contract asks for it: live links, screenshots of the posts, or a short campaign report. Attach your W-9 (or the local equivalent) the first time you bill a new brand, because their vendor setup often blocks payment until it is on file.

How to invoice brands for influencer campaigns, step by step

Once you know how to invoice brands for influencer campaigns, use the same process on every deal, so nothing depends on one person’s memory.

1. Confirm the invoice trigger. Check the contract for when you can bill: signature, go-live, completion, or a fixed date.
2. Collect the billing details early. At contract stage, ask for the AP email, the billing entity, the PO number, and any vendor portal the brand uses.
3. Confirm the deliverables are complete. Gather the live links and go-live dates for every post you are billing.
4. Build the invoice from the deal. Copy the deliverables, usage, and fee from the contract, line by line. Do not retype numbers from memory.
5. Check the totals and currency. Make sure the currency matches the contract and the total matches the agreed fee.
6. Send it to accounts payable and copy your brand contact. Your marketing contact approves the work. AP pays the invoice. Both need to see it.
7. Upload it to the vendor portal if there is one. Some brands only pay invoices that are submitted through their own system.
8. Record the due date. Put it somewhere your team will see it, and set a reminder for a few days before.
9. Follow up before and after the due date. A short note before the due date catches problems while there is still time to fix them.
10. Mark it paid and remit the creator’s share. Once the money arrives, record the payment and pay the creator promptly.

A cover email you can copy

Send the invoice with a short email so AP has everything in the message body as well as the attachment.

Subject: Invoice #1042 for [Campaign name] (PO 88231)

Hi [AP contact name],

Please find attached invoice #1042 for [Campaign name] with [Creator name].

Amount: $3,000.00 USD
PO number: 88231
Payment terms: Net 30 from invoice date
Due date: April 20

Deliverables covered:
- 1 TikTok video, live April 2: [link]
- 2 Instagram Stories, live April 3: [link] [link]

Our W-9 and payment instructions are attached. Copying [Brand contact name] on the
brand team for visibility.

Let me know if you need anything else to process this.

Thanks,
[Your name]
Talent Manager, [Agency name]

How to bill usage rights, whitelisting, and extensions

Usage is where agencies most often leave money on the table. If the brand wants to run a creator’s content as a paid ad, or extend organic usage past the original term, that is a separate fee, and it needs its own invoice line.

• List usage on its own line. Write the channels, the term, and the start date. For example: “Paid usage, Meta and TikTok ads, 30 days from April 2, $1,500.”
• Invoice extensions as they happen. When a brand asks for another 30 days, send a new invoice that references the original contract and PO.
• Track the end date. Put the usage end date on your calendar so you can tell when a brand runs content past the agreed term and bill for the extra time.

For how to price these rights in the first place, see the guide to influencer usage rights and whitelisting.

Common invoicing mistakes that delay payment

Most slow payments are not about cash. They come from an invoice that does not match what the brand’s system expects.

• No PO number. Many brands cannot release payment without one. Ask for it before you invoice.
• Wrong entity or address. The brand’s legal name is often different from its consumer brand name.
• Vague line items. “Influencer marketing services” gives AP nothing to match against the contract.
• Sending to the wrong person. Your brand marketer may never forward it. Send it to AP directly.
• Billing before the trigger. An invoice sent before the posts go live may be rejected and need to be sent again with a new date.
• No follow-up. If nobody checks in before the due date, problems with vendor setup only surface once the invoice is already late.

If an invoice does go past its due date, the guide on chasing late brand payments has a follow-up schedule and email templates.

Tax forms and paperwork

In the United States, brands usually ask for a W-9 before they pay a new vendor, and they may issue a 1099 at year end. You can download the current form from the IRS W-9 page. Brands in other countries may ask for their own vendor forms or a VAT number.

Keep a clean record of every invoice, every payment received, and every payout to talent. If your agency collects payment for creators, you also need records of what you remitted to each one. This is general guidance, not tax or legal advice, so talk to an accountant about your own setup and have a lawyer review your contracts.

How July handles invoicing

In July, Invoicing builds each invoice from the deal’s deliverables, so the line items come straight from what you already tracked in the CRM. July sends the invoice under your agency’s name, with the invoice PDF attached and a secure link where the brand can pay, and you can attach W-9s or payment instructions to every invoice. July can send up to three reminders before an invoice is due and up to three more if it is overdue, and it syncs every invoice with QuickBooks Online.

Frequently asked questions

When should an influencer invoice a brand?

Invoice when the contract says you can, which is usually on signature for a deposit and after the final post goes live for the balance. Send it the same day the trigger happens. Payment terms usually count from the invoice date, so a late invoice means a late payment.

What should an influencer invoice include?

Include both legal entities, an invoice number, the invoice date and due date, the PO number, itemized deliverables with go-live dates, usage rights on separate lines, payment terms, and payment instructions. Attach live links to the posts and your W-9 if it is a new brand.

Should the agency or the creator invoice the brand?

Either can work. The agency invoicing the brand gives you control of follow-up and a clear record of what was collected, and the creator invoicing the brand keeps the money flowing directly to talent. Pick one model, write it into your management agreement, and use it for every deal.

How do you invoice for usage rights?

Put usage on its own line with the channels, the term, the start date, and the fee. When a brand extends usage, send a new invoice that references the original contract and PO. Track the end date so you can bill if the brand keeps running the content.