As access to capital is limited, cash management has become a vital issue for growing businesses again. In this context, the Burn misses, or cash absorption rate, stands out as a central indicator. It measures the speed at which a company consumes its financial resources, and for an investor, it is an immediate signal on the viability of a project.
What does burn miss?
THE Burn misses corresponds to the net cash amount consumed by the company over a given period, generally monthly. It can be expressed in absolute value (eg: –100,000 € / month) or in duration of autonomy (runway).
Two forms are to be distinguished:
- Gros Burn misses : all business expenses (OPEX, wages, rents, etc.)
- Net Burn Rate : difference between collection and real disbursements
In summary: Net burn rate = cash consumed per month = expenses – income collected
Why investors are interested in it
1. Visibility on the financing horizon
The Burn Rate makes it possible to calculate the runwaythat is to say the number of months remaining before the exhaustion of available cash.
Runway = available cash ÷ net burn rate
A company with a high burn rate and a runway less than 12 months will have to raise funds quickly or adjust its cost structure.
Discipline or drift signal
A controlled burn misses indicates rigorous management. An excessive burn, not correlated with a commercial traction, often reveals an inadequacy between ambitions and operational reality.
It is an execution capacity indicator
Investors evaluate whether the raised capital is used to create value (product, customer acquisition, structuring) or to cover structural ineffective.
But also a negotiation element in a fundraising
The longer the runway, the more the company can negotiate in a position of strength. A burn missed control limits the risk of emergency, often dilutive lifting.
Indicative benchmarks and alert thresholds
| Phase | Burn misalée tolerated | Target runway |
|---|---|---|
| PRE-SEED / SEED | 10–50 K € / month | 12 to 18 months |
| Serie A | 100–300 K € / month | 12 to 18 months |
| Serie B+ | Variable according to growth | 18 to 24 months |
As a rule, a less than 9 month runway triggers an alert for investors, unless a lifting is already engaged.
How to optimize your burn misses
- Address expenses according to commercial results
– avoid anticipating recruitments without visibility on future income
- Strengthen the quality of income
– Promote recurring income (MRR/ARRI) to smooth out the receipts
- Prioritize rapid king investments
– Reduce long cycles or exploratory projects without direct impact
- Avoid growth at prolonged
– a “Grow at All Costs” strategy without trajectory towards profitability is today penalized
Indicator limits
- The Burn Rate does not take into account the offbeat receipts (unpaid invoices, Ten -stretched BFR)
- It can be temporarily high in a controlled acceleration logic (e.g. international deployment)
- It does not integrate the non -monetary elements (e.g. depreciation)
If Burn misses does not measure performance, it conditions continuity. For investors as well as for managers, it is an essential navigation tool which allows us to know how long it remains, at what rate the capital is exhausted, and if the resources are aligned with the results. In times of uncertainty, the survival of a startup is not only played on income, but also on its ability to manage time with rigor.
Tomorrow we will send the magic formula, the LTV / CAC.
