One of the most common mistakes in a startup is focusing heavily on sales while paying too little attention to cash. You may be growing, closing clients, and increasing revenue, but if you do not manage your cashflow properly, you can run out of liquidity at the worst possible moment.
In this article, we will explain clearly and simply what cashflow management involves and share some essential tips to help you improve it.
01
Cashflow management consists of controlling and planning the company’s cash movements.
In practice, it means being able to answer these questions properly:
• How much cash do we have today?
• How much are we going to collect in the coming months?
• What payments are already committed?
• How much runway do we have left?
• When could we face cash pressure?
• Which decisions could put liquidity at risk?
❌ First mistake: confusing cashflow with accounting. Accounting tells you what has already happened. Cashflow helps you anticipate what may happen next.
02
Why cashflow is so important in a startup
Because growth consumes cash.
You hire before that person generates revenue. You invest in marketing before recovering CAC. You invoice before collecting. You pay for tools, salaries, taxes, and suppliers even if customers delay payments.
That is why a startup can sell more and still face liquidity problems.
Good cashflow management allows you to understand how many months you can operate with your current cash, detect problems before they happen, plan hiring without putting liquidity at risk, and prepare funding before it becomes urgent.
The goal is not to control cash for the sake of it. It is to have room to make better decisions.
❌ Second mistake: delaying cashflow management. The longer you take to organise your cashflow, the more likely it is that cash tensions will appear and force you into sudden, expensive, and poorly strategic decisions. When management comes too late, the solutions are usually partial: they put out the fire, but they do not fix the underlying problem.
If you run a SaaS business, we have created a unique template with the essential metrics you need to track. Combined with the tips and advice below, it can help you significantly improve your cashflow management.
03
5 tips to improve cashflow management
1
Build a 3 to 6-month cash forecast
You do not need to start with anything complex. But you do need a forecast that shows expected collections, committed payments, salaries, taxes, suppliers, planned investments, and month-by-month cash balance.
This allows you to see when a problem may appear and act before it happens.
💡Tip: always separate confirmed collections, probable collections, and optimistic collections. If you mix everything into a single revenue line, the forecast stops being useful for decision-making.
2
Review collection and payment terms
Cash depends heavily on timing.
If you collect late and pay early, your startup can run into problems even if the business is performing well. Reducing collection periods, requesting upfront payments, negotiating billing milestones, improving supplier terms, and organising payments according to the real collection calendar are simple actions that can significantly improve liquidity.
💡Tip: do not only look at the average collection period. Also review collection concentration. If a large part of your expected cash depends on only a few clients, you have a cashflow risk even if the forecast looks positive.
3
Do not spend as if the entire forecast were guaranteed
In startups, expected income is often delayed: a client takes longer to sign, an invoice is collected later, a funding round takes longer, or a public grant takes months.
That is why you should not commit all expenses as if the optimistic scenario were guaranteed. Work with scenarios: a base case, an optimistic case, and a more conservative case.
💡Tip: before approving a new hire, look at runway under the conservative scenario. If the hire only works when everything goes perfectly, it is probably too early.
4
Create a liquidity buffer
A startup without a buffer depends on everything going perfectly, and things rarely go perfectly. A delayed collection, an unexpected expense, or a temporary drop in sales can create cash pressure if you do not have enough margin.
💡Tip: define a minimum cash threshold below which no new non-essential expenses can be approved. It does not need to be complex, but it must be clear for the whole team.
5
Connect cashflow, runway, and funding
Cashflow cannot be separated from financial strategy.
If you know your runway, you can decide when to raise funding, how much you need, and what happens if the process takes longer than expected. Funding should not be prepared when cash is already at its limit. It should be prepared earlier, with data and enough margin.
💡Tip: calculate your funding target based on the cash low point, not just runway. Identify the month when cash reaches its lowest point and make sure the funding covers that valley with enough margin.
How we can help you at The Startup CFO
At The Startup CFO, we help startups and innovative SMEs organise their financial management and make decisions with greater control.
If you need to improve your startup’s cashflow management, we can help you:
- Build a clear cash forecast
- Analyse runway and burn rate
- Detect months with potential liquidity pressure
- Review collections, payments, and funding needs
- Connect cash with the growth plan
- Prepare financial information for investors, banks, or public funding
If you want more control over your startup’s cash, book a call or fill in our contact form. We’ll be happy to hear from you.
And remember the second mistake!
