Cash flow forecasting

23 August 2021

Cash flow is king when you’re contracting, self-employed or running a successful small business. Here’s where you’ll find information on how to get it right.


Forecasting when money will come in and out will help you plan for the future. Being able to predict peaks and troughs helps you avoid financial difficulties.



It’s also a vital business planning tool. Use cash flow forecasts to plan for expansion and growth without overstretching your resources.


What is a cash flow forecast?

A cash flow forecast is in essence a cashbook that projects you or your business’s income and outgoings for any given period in the future, eg week, month, quarter or financial year.


For each period, it lists:

  • your projected starting account balance
  • your predicted income
  • your estimating outgoings, eg bills, salaries, raw materials
  • your projected ending account balance
  • any money left over.


It’s typically presented as a spreadsheet, but many contractors, sole traders and small businesses use accounting software and work with their accountants or bookkeepers to ensure greater accuracy. 


A cash flow forecast is only as valuable as the information and detail put into it.


Predicting income

This needs careful thought. You’ll have to make an informed judgement call on how much income you think you’ll generate.


Include three variations of your predicted income:

  • A pessimistic estimate.
  • A realistic, or most likely, estimate.
  • An optimistic estimate.


You’ll be better prepared for different scenarios — and if you’re seeking capital, you can show investors and bank managers you’re not just planning for the best-case scenario.


If you are keen to understand more about Cashflow, reach out, we are here to support you.

NZ Budget 2026: What your small business needs to know
19 June 2026
Budget 2026 was light on major business-related announcements. But there are some key changes to taxation that may affect your Kiwi small business. Read our Budget summary.
Managing the rising costs of fuel and fertiliser in your agricultural business
15 June 2026
Is your farming or agricultural business experiencing rising fuel and fertiliser costs? We share 5 ideas to manage your machinery, soil and field management to reduce the financial impact.
Basics strategic advice: how do accountants support your financial performance?
9 June 2026
How do accountants support your financial performance? We’ve highlighted some key ways we can improve your cashflow, revenue generation and overall profitability of your business.
SHOW MORE

To discuss all your account matters please call us on 09 438 1001

Green button with white arrow and text: Log in to our client portal.