Svetlana Morrow launched a SaaS tool from Limerick with a modest runway and a vague plan for expenses. By month seven, she was making decisions under pressure that she could have avoided with earlier clarity.
What costs do early-stage founders consistently underestimate?
Legal fees, accounting costs, and software subscriptions tend to be underestimated most often. Svetlana had budgeted for one legal review and ended up needing three, including one for a contractor dispute that cost 1,400 euros to resolve.
How should a founder decide which costs are essential?
Ask whether removing the cost would directly prevent you from serving a paying customer. Svetlana used this test and found three tools she was paying for that did not meet that threshold. She cancelled them and redirected the budget toward customer support tooling that did.
Is it worth hiring an accountant from the start?
For most founders, yes. Svetlana delayed hiring one for five months. When she finally did, the accountant identified two VAT registration errors and an unclaimed expense category that changed her quarterly position meaningfully.
How do I know when my cost structure is becoming unsustainable?
When your monthly burn rate is not declining as a percentage of revenue over time, that is a signal worth examining. Svetlana created a simple monthly ratio of total costs to total revenue and watched it over time. A flat or rising ratio told her more than any individual invoice ever did.