Invoicing for Agencies

Agency invoicing with a shared client book: manage retainers, ad spend pass-throughs, and team billing from one place.

Agencies juggle multiple clients, monthly retainers, and pass-through costs. Invoala gives your whole team one shared client book and a billing flow that doesn't require a finance department.

One shared client book

When your team can see the same clients and invoices, nobody re-creates a bill that already exists. Team members create invoices, the owner reviews, and the client book stays consistent — with role-based permissions deciding who changes what.

Retainers and ad spend, kept separate

Clients trust agencies that itemize honestly. Bill your management fee as its own line, and pass ad spend through as a clearly labeled line with platform receipts referenced. Transparency here is what prevents monthly billing disputes.

Milestones and projects

For project-based work, invoice per phase — discovery, design, delivery. Number the invoices sequentially so both you and the client can match each payment to its milestone.

Team roles that match reality

Owner, admin, and member roles mean the person doing the billing has the access they need and nothing more. Permissions scale with your team without changing your process.

A typical invoice for this business

  • Monthly retainer — campaign management1 × $2400.00 = $2400.00
  • Ad spend — passed through (receipts attached)1 × $4000.00 = $4000.00
  • Monthly reporting & optimization1 × $350.00 = $350.00

Common challenges

  • Multiple people creating duplicate invoices
  • Ad spend and fees mixed into one confusing total
  • Retainers going out late month after month

Checklist for getting paid

  • Keep ad spend pass-throughs on their own line
  • Bill retainers the same day every month
  • Use milestone invoices for project work
  • Track every invoice's status from one dashboard
  • Set team permissions per role

Frequently asked questions

How many people can use Invoala?

Teams plans support up to five members with shared clients and role-based permissions — enough for a small agency's full billing workflow.

Should we mark up ad spend?

That's your business decision. What matters is labeling: pass-through spend should be clearly separated from your fees so clients can verify it.

Can I invoice international clients?

Yes — all 154 currencies are supported, so you can bill each client in their own currency.

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