Tools &
Calculators

SBA provides you with the right tools and resources to help your business grow.

Calculator

NZ GST Calculator

Calculate the GST inclusive and exclusive amounts from prices. Find out how much GST should be included in a price.
house-calculator

NZ Rental Yield Calculator

How profitable is your rental property?
house-cash

Claimable Home Expenses

Find out which expenses you can claim if you work from home.
cash-flow

Creating a Cash Flow Forecast

Download our simple cash flow template to assist with your forecasting.
Business Plan

Creating a Business Plan

Ensure sustained success for your small business by maintaining a business plan.
Car Icon

Vehicle Log Book Template

Download our handy vehicle log book to track your mileage and maximise tax reductions.

Helpful Guides

Let's catch up!

We’re keen to help, so contact us below & your branch will be in
 touch, or find your local branch to learn more about them first.

Terms and Conditions

  • The applicant must be the owner, partner or major shareholder of the business and active in its day-to-day operations.
  • The business must be financially stable and operational for a minimum of two years.
  • The business must be forecasted to stay in business for at least the next 12 months.
  • Businesses must be a customer of an SBA branch at the time award is presented.
  • Must enter by 30th of June 2025.
  • Prizes cannot be exchanged for cash.
  • We reserve the right to change or withhold prizes if entry numbers are low or if entries don’t meet the quality standard required.

Terms and Conditions

  • Must be a small business owner and have a registered business, with a genuine need for accounting services.
  • Must enquire and sign up with an SBA branch by 31st May 2026 to be eligible to win a prize.
  • Open to new SBA clients with an ongoing paid service agreement in place.
  • One entry only per business owner.
  • Prizes cannot be exchanged for cash.