Am I spending too much on my startup?
Spending is too high when it leaves you with too little runway, or when it is not buying enough growth. There is no absolute number — the same monthly spend is fine with two years of cash and reckless with four months. The two things that decide it are how many months of runway you have left, and how much growth each euro of spend produces.
"Too much" is relative, not a number
A €20,000 monthly spend is comfortable for a startup with €500k in the bank and dangerous for one with €60k. So "am I spending too much?" is never answered by the spend alone — it is answered by two things: how long your cash lasts at that pace (your runway), and whether the spend is actually producing growth or just leaving the account.
Your total monthly spend has a name — your burn rate. It is not bad by itself. Burn that buys real growth is an investment; burn that buys nothing is a leak.
The two signs you are overspending
First: short runway with no plan. If your cash lasts under about 12 months and you have no clear path to more revenue or a raise, your spending is too high for your reality — cut, or line up cash. Second: burn growing faster than revenue. If you spend more each month but your revenue is not climbing to match, each euro is buying less. That ratio of net burn to new revenue is your burn multiple — a low number means efficient spend, a high one means you are burning cash without much to show.
Neither number is about being cheap. A well-funded startup can spend heavily and be fine; a lean one can overspend at a fraction of that. It is always spend versus runway and versus growth.
Check your burn against your runway free
Our free burn rate and runway calculators show how long your cash lasts at your current spend, and the full Viability Model shows what cutting (or adding) spend does to your break-even month and whether you stay default-alive — so you can see, not guess, whether you are overspending.
FAQ
How much should a startup spend per month?
There is no fixed figure — it depends on your cash and your growth. A useful rule of thumb: keep enough runway (usually 12-18 months) and make sure your spend is producing growth. If runway is short or burn is rising faster than revenue, you are spending too much for your situation.
What is a healthy burn rate?
A healthy burn is one that leaves you comfortable runway and buys growth. Rather than an absolute number, look at your burn multiple (net burn divided by new revenue added) — under ~1.5-2 is efficient early on; much higher means you are spending a lot for little growth.
Related guides
Check your own numbers.
Startkeel tells you in minutes whether your SaaS holds up.
Last updated: June 25, 2026. For information only — not financial advice.