Separate Your Accounts From Day One
I know it seems obvious, but mixing personal and business funds creates massive problems come tax time. Open a dedicated business account before your first sale. Future you will be grateful when reconciliation doesn't require detective work.
Quick tip: Set up automatic transfers to a tax savings account. Put aside around 30% of each payment you receive. Makes quarterly obligations less painful.
Track Everything, Even Small Expenses
That coffee meeting? Business expense. Parking at a client site? Deductible. Those small amounts add up quickly over a year, but only if you're actually recording them. Use an app if receipts pile up—just find a system that works for your workflow.
Build Your Emergency Buffer Early
Three months of operating expenses saved up gives you breathing room when things get tight. And they will get tight at some point. This buffer lets you make better decisions instead of desperate ones.
Reality check: Start with one month saved, then build from there. It takes time, but having this cushion changes everything about how you handle uncertainty.
Review Your Numbers Monthly
You don't need fancy dashboards. Just look at what came in, what went out, and what's left. Do this every month without fail. Patterns emerge that quarterly reviews miss entirely.
Understand Your Break-Even Point
Know exactly how much revenue you need to cover all fixed costs. This number should be burned into your brain because it tells you when you're actually making money versus just staying afloat.
Plan For Irregular Income
Revenue won't be consistent, especially early on. Base your personal drawings on your lowest expected month, not your best one. The surplus from good months builds that emergency buffer we talked about.
Worth noting: Most entrepreneurs overestimate their regular income and underestimate their irregular expenses. Being conservative on both fronts keeps you solvent.