Buying a franchise: how to assess the payback period

A franchise proposal may advertise an attractive payback period without explaining how it was calculated. Before comparing brands in Argentina, you need to know which investment costs it includes, what cash it treats as available and when it starts counting the months. A responsible assessment distinguishes an existing outlet’s historical performance from projections for your future business.

1. Ask for the calculation behind the advertised period

The Buenos Aires City Government’s guide to developing franchise networks lists investment and payback among the information to include in a franchise sales pack. That presentation is a starting point, not sufficient evidence that you will recover your money within the stated time.

Ask for a spreadsheet that lets you reconstruct the calculation month by month. It should identify the initial investment, subsequent outlays and the cash flow used to estimate payback.

Recovering your investment is not the same as no longer losing money. An outlet may cover its operating costs while still being a long way from returning the capital invested. Nor is it enough to divide the investment by the profit from one strong month: that approach may ignore the start-up period and seasonal variations.

Ask explicitly:

• Does the period start with the first payment or with opening day?
• Is it based on an actual outlet, an average or a projection?
• Does it include all the funding needed until the business can sustain itself?
• Does it assume you withdraw cash or reinvest it to keep the business running?

If two brands use different definitions, their published payback periods are not comparable.

2. Check the projection against verifiable track records

In Argentina, franchising is specifically regulated by Articles 1512 to 1524 of the National Civil and Commercial Code. Article 1514(a) requires the franchisor, before signing, to provide two years of economic and financial performance information for outlets similar to the one being offered that have operated for a sufficient period, either in Argentina or abroad.

This obligation helps you test assumptions, but it does not turn an advertised payback period into a guarantee of results. Ask the franchisor to identify which of the records supplied support the sales projection.

Review with your accountant whether those outlets are comparable in terms of floor area, location, time in operation, service model and cost structure. An established outlet will not necessarily reflect the first few months of a new one. If the records relate to overseas outlets, the franchisor will need to explain how their costs and operating conditions have been adapted to the Argentine context.

Also ask for a clear distinction between actual figures and estimates. The spreadsheet should state the date its figures relate to and the method used to update them. When prices are changing, adding amounts from different periods without treating them consistently can give a misleading impression of payback.

3. Work out how much money you could actually recover

Prepare your own cash flow forecast, separate from the sales presentation. Include the payments needed to get started and any additional funding the business might require while operating. Avoid counting the same item twice if it is already included in an investment package.

Then check how much cash remains available after paying expenses, taxes and the outlays needed to keep the business running. An accounting profit does not always mean there is money you can withdraw.

Pay particular attention to three adjustments:

• Your work: if you will manage the outlet, include reasonable remuneration for that role. Otherwise, you could mistake payment for your work for a return on your capital.
• Reinvestment: allow for repairs, replacements and other foreseeable needs that reduce the cash available.
• Financing: distinguish between payback on the total investment and payback on your own funds. If you take on debt, account for repayments, interest and charges when calculating what is left for you.

No single figure is useful for every decision. What matters is identifying what each calculation measures and applying the same approach when comparing alternatives.

4. Test scenarios before committing

Prepare a base case and a less favourable scenario. Change specific assumptions: a slower build-up of initial sales, higher expenses or a later opening than planned. Do not adjust percentages arbitrarily; ground your assumptions in cost estimates, comparable track records and the outlet’s characteristics.

Look at how far the payback date moves and how much additional money you would need. Also compare that timeframe with the period for which your contract actually allows you to operate, without assuming future renewals are guaranteed.

Practical conclusion: do not choose a franchise simply because its sales pack advertises the shortest payback period. Choose only after reconstructing the calculation, checking the supporting records and confirming that you could sustain the business under a less favourable scenario.