Winning over your bank with a solid forecast: 7 mistakes to avoid
By Thomas Lambert
Published on 4 May 2026
Contents
Why a good project can be refused
A credit analyst doesn't finance an idea: they finance a file. In a few minutes they look for the signals that reassure — and those that raise a flag. Here are the seven mistakes that most often sink an application.
1. Unrealistic revenue
Announcing explosive growth from year one without justifying it is alarm signal number one. Back every assumption with tangible evidence: production capacity, market size, prices observed at competitors.
2. No cash flow plan
Many files stop at the income statement. But the bank wants to know whether you'll hold up month by month, especially during the start-up phase where costs precede revenue.
3. Too little personal contribution
The bank shares the risk, it doesn't carry it alone. A personal contribution of at least 20 to 30% of the total need shows your commitment. A project funded 100% by debt is worrying.
4. Forgetting your own pay
A founder who doesn't pay themselves "to make the numbers work" sends a bad signal: the model isn't viable. Include a realistic salary from year one.
5. Inconsistent tables
If net result, cash and the balance sheet don't reconcile, credibility collapses. It's the most common technical mistake in hand-built forecasts.
6. No conservative scenario
Presenting only the optimistic scenario is risky. Showing a conservative scenario — slower sales, slightly lower margin — proves you've anticipated the unexpected and reassures the analyst.
7. An unreadable file
Poorly formatted tables, figures with no commentary, no summary: form matters. A clear file, with a summary on the first page and readable charts, inspires confidence even before the details are read.
The checklist before the meeting
- Justified and documented revenue assumptions
- Monthly cash flow plan over 12 to 24 months
- Visible and proportionate personal contribution
- Founder's salary included
- Tables consistent with each other
- A conservative scenario as a complement
- A clear summary on the opening page
Give yourself every chance
domiciliation-belgique generates a file that ticks these boxes by design: consistent tables, monthly cash flow, clean charts and a presentation-ready summary, exportable to Word and PDF.
Preparing for a bank meeting? Build a credible forecast with domiciliation-belgique — the first pages are free, no credit card required.
Thomas Lambert
Writer · Domiciliation & coworking specialist
Writer passionate about entrepreneurship and solutions for the self-employed. I help entrepreneurs with their administrative steps and growing their business in Belgium.
