Skip to content
The first pages of the One-Page Business Case template

One-Page Business Case

Document template for Google Docs and Word

Make a copy in Google Docs
Price
Free
Difficulty
Beginner
Updated
October 30, 2026

Every page (2)

Overview

Small teams often lose funding because the case runs to ten pages or hides the number that matters. This template answers first: three headline figures, four numbered findings covering problem, option, cost and benefit, and a decision box that says what you want approved and what happens if benefits fall short.

The sample shows Cobbleton Works asking owners for $84,000 to replace spreadsheet scheduling, with $12,600 a year in running costs, $48,000 a year in benefits and payback in 28 months. Replace the problem, options, costs and benefit owners with yours, then test the result at 20% lower benefits.

Useful for

  • A small team asking the owners to fund new software, equipment or a part-time hire
  • An operations manager comparing do nothing, a minimum fix and a recommended option
  • A finance lead checking cost, payback and a 20% downside before signing off spend

What's included

  • One-page answer-first layout with a headline, standfirst and three headline figures
  • Four numbered findings covering the problem, the option, the cost and the benefit
  • Decision box with the amount sought, the benefit owner and the downside case
  • Do-nothing, minimum and recommended options framed in the sample
  • Make it yours guide with five steps for replacing the sample

How to use it

  1. 1

    Click Make a copy in Google Docs, then confirm on the Google page. The copy is saved to your own Google Drive.

  2. 2

    Replace the problem with the yearly cost of the status quo in dollars, and describe a do-nothing baseline and two real alternatives.

  3. 3

    Enter capital and running costs for each year, then add benefits with an owner and the date each will first be measured.

  4. 4

    Test the benefits at 20% lower, put the result in the decision box, and state the exact amount and date for approval.

  5. 5

    Delete the Make it yours page and share the case with the decision-maker or present it at your next review.

What you need

Requirements

  • A Google account with access to Google Drive

Works with

  • Google Docs
  • Microsoft Word (download the .docx)

Questions

What payback period does the sample show?

The sample pays back in 28 months on an $84,000 investment, with $48,000 a year in benefits and $12,600 a year in running costs. Replace each figure with your own.

Does it include a downside case?

Yes. The decision box shows the result with benefits 20% lower, so the approver sees how the case behaves when benefits fall short, not only when everything goes well.

Are the organization and people in the sample real?

No. Cobbleton Works, its staff and every figure are fictional and exist only to show what a finished one-page business case looks like.

  • #business-case
  • #one-page
  • #payback
  • #cost-benefit
  • #investment-decision
  • #small-team
  • #project-approval

More business case templates

See all 6

Also in Project management

All project management templates
Get this template

Preparing your template…