The franchise due-diligence checklist before you buy
Buying a franchise is one of the biggest financial decisions you'll make — and an easy one to make emotionally. A disciplined due-diligence process separates fact from sales pitch. Here are the six areas to check before you sign.
Updated 2026-07-22
1. Brand and system health
Is the system opening or shrinking? Look at units opened, transferred and CLOSED over the last three years (FDD Item 20). A high closure rate is a red flag.
Is the support real: training, marketing, supply chain, technology? Ask current franchisees whether the support 'on paper' shows up in practice.
2. Unit economics
How much does a typical unit earn and keep? Start from Item 19 (if provided), then build your own P&L using your market's costs to reach real cash flow.
Don't stop at revenue — subtract cost of goods, labour, rent, royalties and the marketing fund to reach profit. Check the payback period against the franchise term.
3. The FDD and the franchise agreement
Read all 23 FDD items carefully — especially the fees (Items 5–7), obligations (Item 11), territory (Item 12), and litigation (Item 3).
The agreement usually favours the franchisor. Have a franchise lawyer review renewal, transfer, termination and non-compete clauses before you sign.
4. Current and former franchisees
This is the most valuable step many people skip. Call 8–10 operating franchisees: real revenue vs expectations, time to break even, quality of support, and whether they'd buy in again.
Try to reach a few who LEFT the system (Item 20 lists them) — they're often the most candid about the downsides.
5. Territory and your own fit
Do you get territory protection, or can the brand open another unit near you? Check population density, competition and available real estate.
Finally, examine yourself: enough capital (including working capital for the ramp-up), the right skills, and whether you actually want to run this model for 5–10 years.
Key takeaways
- Check the closure rate in Item 20 — the strongest red flag on system health.
- Build real cash flow from Item 19; don't stop at revenue.
- Interview 8–10 current franchisees AND a few who left the system.
- Have a franchise lawyer review the agreement before you sign.
Put it to work with a tool
Turn the ideas into numbers for your own situation.
Frequently asked questions
How long should due diligence take?
Usually 4–8 weeks. Don't let 'limited-time offer' pressure rush you — a good brand respects your caution.
Do I need a lawyer?
Strongly recommended. A franchise lawyer catches contract risks a layperson misses, and the cost is small against the investment.
Which step matters most?
Interviewing current franchisees — real-world data from them beats any marketing material.
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