How to Track Business Expenses in Notion

Start with one Expenses database

Create a database called Expenses. Keep the first version to fields you will fill in consistently:

You can add a Payment account field if you use several cards or accounts, and a Project field if costs need to be associated with client work. Leave both out if they will sit empty.

For example: “Stock imagery for client launch,” dated when the charge occurred, with the amount, vendor, and a category such as Creative assets. A short description is more useful later than “purchase.”

Handle receipts deliberately

Notion offers a Files & media property, so you can attach a receipt or link to where it is stored. But do not assume an attachment alone satisfies every recordkeeping need or that a seller’s template includes receipt management.

Keep supporting documents in a place you can retrieve reliably, and make sure your expense entries match the records from your bank, card, or accounting system. For U.S. businesses, the IRS says records should clearly show income and expenses and that supporting documents help substantiate entries on a tax return.

Create a monthly review view

Create a table view of Expenses filtered to the month you want to inspect. Show the date, description, category, vendor, and amount. In the Amount column, use Calculate → Sum to see the total for the records in that view.

That total is only as accurate as the entries you made. During your review, compare the log with your statements, fix missing or duplicate entries, and note costs you want to revisit. If you need category-level analysis, try grouping or filtering the existing database before building another one.

A calendar view can be useful for checking dates, but it is optional. Add it only if it helps you review transactions or upcoming charges.

Track subscriptions separately if needed

A paid transaction and a future renewal are different records. Your expense log captures what you paid; a simple subscription list can hold the service, expected amount, renewal date, and whether you still need it.

Review that list before renewal. Do not treat a calendar entry as proof that a charge occurred, and do not assume a template will detect price changes or notify you unless that feature is specifically set up and tested.

When should expenses connect to projects?

If you regularly need to see costs by client or project, add a Relation property connecting Expenses to your Projects database. Then link each relevant expense to the project it belongs to.

This connection helps you find costs associated with a project. It does not by itself calculate reliable profit: you would also need accurate income figures, a clear decision about shared costs, and a method for checking the results against your financial records.

If you only want to see monthly spending, keep the tracker standalone. If expenses are one part of a broader client and operations workflow, read our Business OS vs Life OS guide before choosing a larger setup.

Build or use a template?

Build the single database yourself if the fields above cover your needs. If you would rather start with a pre-built setup, inspect what its entry tier includes and how much data entry it requires. The Notion template buying checklist gives you a way to check those details.

The directory includes a Notion Finances Tracker and an Expense Tracker, but check their individual listings before choosing: a personal-finance template is not automatically set up for business expense records. For broader operational systems, browse Business & Agencies.

The best expense tracker is the one you will keep current and can check against your source records. Start with a reliable log; expand it only when a real reporting question demands more.