The short version
The defining problem of a marketing invoice is that some of the money is not yours. Ad spend passes through you on its way to a platform, and an invoice that mixes it with your fee makes both look wrong. Split them, and most fee conversations stop happening.
What goes on a marketing agency invoice
Six things, in the order they belong on the page. The invoice generator opens a marketing agency document with the lines already in place, so most of this is checking rather than typing.
- Put ad spend and your fee on separate lines. A client who cannot see the split assumes the worst about both numbers. This is the single most important line on the invoice.
- Name the month or campaign. Which period, which campaign. Retainer invoices that all read the same are the ones that get queried in month four.
- Itemize creative production. Design, copy, video and photography are work, not overhead. Named separately they get valued; folded in they look like padding.
- Show the reporting. Reporting is a deliverable. Naming it on the invoice is what connects the fee to the numbers you send.
- State what the retainer covers. Hours, channels, deliverables, or all three. A retainer with no definition is renegotiated at every renewal.
- Set terms in days. Marketing budgets sit inside finance cycles. Give them a date.
The lines a marketing agency invoice usually carries
These are the lines the generator opens with when you pick Marketing agency. The figures are a starting point to type over rather than a going rate: this site runs no pricing survey, and the number on your invoice should be the one you charge.
| Line | What it covers | Qty | Opens at |
|---|---|---|---|
| Campaign strategy | Who we are talking to, what we are saying and where, agreed before any money goes into ads. | 1 | $1,200 |
| Ad management (monthly) | Running and adjusting the campaigns each month. Ad spend is paid to the platform separately. | 1 | $900 |
| Creative production | The adverts themselves: copy, images and video, in the sizes each platform needs. | 1 | $750 |
| Reporting and analytics | What the spend returned, in plain figures, with what I would change next month. | 1 | $300 |
Add, rename, reorder or delete any line, and set tax per line where it applies. Priced as they open, that comes to $3,150 before tax.
A worked marketing agency invoice, filled in
This is the same job as the table above, written out the way it would leave your phone. Every figure on it is a starting point rather than a going rate, and the tax line is shown at ten per cent purely so the arithmetic is visible: set your own rate, or none, per line.
INVOICE
Bill to
Your client name
Client address
Work carried out at
Job address
Job or order reference
| Description | Qty | Rate | Amount |
|---|---|---|---|
| Campaign strategy | 1 | $1,200 | $1,200 |
| Ad management (monthly) | 1 | $900 | $900 |
| Creative production | 1 | $750 | $750 |
| Reporting and analytics | 1 | $300 | $300 |
| Subtotal | $3,150 |
| Tax at 10% | $315 |
| Total due | $3,465 |
Late payment. State your own rate and when it starts, so it is agreed before the due date rather than argued after it.
Subtotal $3,150, tax $315, total $3,465. The parts worth copying are the structure rather than the numbers: the job reference next to the client, every line separately priced with its count showing, the tax on its own line, and terms that name a number of days instead of saying on receipt.
Ad spend versus management fee, and why they must never share a line
If you buy media on a client behalf, that money is passing through you. It is not revenue and it should never be blended with your fee.
Two lines minimum: the spend at cost, and your management fee, whether that fee is a percentage of spend or a flat monthly figure. If it is a percentage, show the percentage and the base so the client can check the arithmetic rather than trust it.
This also protects you. When a client questions performance, a blended number invites them to question your fee at the same time. Split lines let you have one conversation about results and a separate one about cost, which is the only way either conversation goes well.
Retainers, scope creep and the month the work doubled
A marketing retainer is the easiest arrangement to sell and the easiest to lose money on, because the work expands to fill the relationship.
Define the retainer on the invoice in units the client can see: number of posts, campaigns managed, hours included, channels covered. Then when a month runs well over, you have a document to point at rather than a feeling to describe.
Bill work outside the retainer as its own line in the month it happens, not as a quiet increase later. An extra line with a name is a normal invoice; a larger total with no explanation is a dispute waiting to happen.
Getting the renewal signed with the invoice
The invoice arrives every month and is one of the few things a client always opens. That makes it the cheapest place to make the case for what you are doing.
Send the month's numbers alongside the month's fee, with the reporting line named on the invoice so the two documents are visibly connected. The client who reads results next to cost renews without a meeting.
Where the account is performing, that is where the case for a scope increase is easiest to make, and where it is not, showing the numbers first is still better than being asked for them.
Hourly, fixed price or per unit: how marketing agencies price the work
Agency work is priced as a retainer, a project, or a percentage of spend, and most agencies run all three at once. The recurring problem is not the model, it is that the client cannot tell your fee apart from the money that passed through you to a platform.
| Model | Where it wins | What it quietly costs you |
|---|---|---|
| Monthly retainer | Ongoing management with defined deliverables | It becomes on-call work unless the scope names what is in and what is extra |
| Project fee | Campaigns, websites, launches, strategy | Revenue stops when the project does, and pitching starts again |
| Percentage of spend | Paid media management at scale | Your income rises when the client spends more, which is a conflict you must manage openly |
Show pass-through costs as their own clearly labeled section with the platform named. It protects the perceived value of your fee, it makes the invoice reconcilable against the ad accounts, and it is the difference between a finance team approving it and a finance team querying it.
Working out what to charge
This guide is about what goes on the document, not what the number should be, and nobody should hand you a rate for your own market. What the site can do is the arithmetic: the freelance rate calculator works back from what you need to earn, the service price calculator prices a service against your costs, and the profit margin calculator checks what is left once the job is done.
Writing it on your phone, in five steps
Most marketing agencies write the invoice standing next to the work rather than at a desk a week later, and the week later version is the one that gets details wrong. The generator is built for the first case.
- Open it with your trade already chosen. The marketing agency invoice loads with campaign strategy and the rest of the lines already on the page.
- Put the client and the job reference in first. It is the part you will not remember accurately in three days, and on agent, landlord or contractor work it is the reason the invoice gets paid at all.
- Edit the lines rather than starting from empty. Change the quantities and the rates, delete what you did not do, add what you did. Keeping the descriptions means the wording stays consistent from one job to the next.
- Set the terms to 30 days and add a payment link. A due date that is an actual date gets chased. A link and a QR code means it can be settled before you have packed up.
- Send it before you leave. The clock on your terms starts when the invoice arrives, not when the work finished, so every day it sits unsent is a day added to getting paid.
Getting paid once it is sent
Put a due date and your terms on the document, because an invoice without them is hard to chase. Add a payment link and a QR so settling up is a tap rather than a transfer somebody has to set up. When part of it lands, the receipt maker records it as a part payment and prints the balance still due. If the due date passes, the late fee calculator works out what your own terms allow and writes the chasing letter to go with it.
Five dates decide whether a marketing agency gets paid on time, and four of them are set before the work starts.
Mistakes that cost marketing agencies money
- Ad spend blended with the fee. Both numbers look wrong, and a performance question becomes a fee question.
- Percentage fees with no base shown. If the client cannot check the arithmetic, they will ask you to.
- An undefined retainer. It gets renegotiated every renewal because nothing says what it bought.
- Out-of-scope work absorbed quietly. It teaches the client the scope is soft.
- Identical invoices every month. Name the period and the campaign or month four gets queried.
Marketing agency invoice questions
How do I invoice for marketing services?
Put ad spend and your management fee on separate lines, name the month or campaign, itemize creative production, show reporting as a deliverable and state what the retainer covers. The generator opens a marketing invoice with strategy, ad management, creative and reporting already listed.
Should ad spend be on the same invoice as my fee?
It can be on the same invoice but never on the same line. Show the spend at cost and your fee separately, because a blended figure makes a client question both at once.
How do I charge a percentage of ad spend?
Show the percentage and the spend it is calculated on, so the arithmetic is checkable on the document. A percentage with no visible base gets queried every time the spend moves.
What should a marketing retainer invoice include?
The period, what the retainer covers in countable units, the fee, any ad spend separately, creative production itemized, reporting, anything outside scope as its own line, and terms in days.
How do I bill work outside the retainer?
As its own named line in the month it happened, priced at your agreed rate. Absorbing it teaches the client that scope is optional; adding it silently to the total starts an argument.
Do I need to show ad spend at cost?
If you are buying media on the client behalf, showing it at cost with your fee separate is the arrangement clients expect and the one that survives scrutiny. Any mark-up should be a named line rather than hidden in the spend.
How do I stop clients querying the monthly fee?
Send the reporting with the invoice and name the reporting line on it. A fee sitting next to the results it produced is queried far less often than a fee arriving on its own.
Free marketing agency invoice template
The free marketing agency invoice template opens with the lines above already priced, in any of 200 designs, and exports a print-ready PDF with no signup and nothing saved to a server. If you would rather edit a file offline, there are 72 Word templates, 72 Excel templates with the totals already calculating, and 72 fillable PDFs.
Invoicing guides for related trades
The same billing questions come up next door. These four guides cover the trades closest to marketing agencies, and each one sits alongside its own free template.
Every trade has one: see all 46 invoicing guides, or go straight to the 46 free invoice templates they describe.
Everything on this site, set up for marketing agencies
The whole toolkit, with the reason each one matters to marketing agencies rather than in general. The five marked links open with marketing agency already selected.
Make the document
Five of these arrive with marketing agency already selected, so the first line reads campaign strategy rather than nothing.
- Invoice Generatoropens set to this trade. The marketing agency invoice this guide describes, priced and ready to edit.
- Quote Generatoropens set to this trade. Quote first: a scope of work with deliverables and reporting. Converts to the invoice without retyping.
- Receipt MakerRecords a deposit or a stage payment and shows the balance still due.
- Recurring InvoicesFor marketing agencies billing the same client on the same day every month.
- Purchase OrderBill against a client purchase order, or raise one for a supplier of your own.
- Work OrderBrief a second freelancer with the scope and the deadline in writing.
- Cost Estimatoropens set to this trade. Build the job up from materials, labor and margin before you quote it.
Templates and files to send on
The same marketing agency lines, in whatever file the client accounts team wants.
- Marketing agency invoice templateThe template this guide is written about, with the marketing agency lines already on it.
- 200 invoice designsopens set to this trade. Put those lines in any of 200 designs and keep the one you like.
- 72 Word templatesEdit offline, or send a file a client can fill in themselves.
- 72 Excel templatesThe totals calculate themselves, which matters on a long line list.
- 72 fillable PDFsType into the fields and print, with nothing to install.
- Google Docs templatesCopy to your own Drive and edit from a phone.
- Google Sheets templatesSame totals, shared with whoever does your books.
- Blank invoice templatesA plain document for the commission that does not fit a standard shape.
- Quote templatesA priced quote on paper, for a client who wants the figure before the work.
- Estimate templatesA ballpark that is explicitly not a fixed price, before the brief is settled.
- Receipt templatesProof of payment for a client who needs it for their own records.
- Work order templatesThe scope, the site and the authorisation, before anybody drives out.
Work out the number first
This guide is about the document. These are for deciding what goes on it.
- Freelance Rate CalculatorWork back from what you need to earn a year to the rate a marketing agency has to charge.
- Service Price CalculatorPrice a service against your own costs rather than against what somebody else charges.
- Profit Margin CalculatorCheck what is actually left on a marketing agency job once materials and time are paid for.
- Break-Even CalculatorWork out how many projects a month cover your costs before anything is profit.
- Discount CalculatorSee what a discount actually costs you before you offer it.
- Sales Tax CalculatorAdd or strip tax on a figure before it goes on the invoice.
Get it paid without the awkward email
Terms of 30 days is the shape this guide assumes. Deposit: first month in advance, then monthly in advance.
- Payment links and QR codesA link and a scannable code on the invoice, so paying is a tap.
- Late fee calculatoropens set to this trade. Works out what your own terms allow and writes the chasing letter.
- Payment terms guideWhich terms actually get invoices paid, and the exact wording to use.
- Deposit invoicesWhen to ask, how much, and how the final invoice shows the balance.
- Chasing an unpaid invoiceThe reminder, the call, the overdue notice, then what comes after.
- Progress billingBilling a long job in stages so you are not funding it yourself.
- Invoice numberingA numbering system that never repeats and never skips.
- Change ordersPricing extra work in a way the customer has already agreed to.
Read next
- All 46 invoicing guidesThe same guide, written for every other trade on the site.
- 46 trade invoice templatesEvery trade, each opening with its own lines already priced.
- Invoicing glossaryPlain definitions of the words on an invoice, a quote and a job.
- The blogLonger pieces on quoting, billing, tax and getting paid.
- All 24 toolsEverything on the site in one list, including the ones not named here.