This page is also available in
Last Updated: 5 February 2026

This guide is for reference purposes only. Information may change over time. Please always verify the latest requirements and regulations on official New Zealand government websites before making any business decisions.

Knowledge Hub

Essential resources and guides for Sri Lankan entrepreneurs and business owners in New Zealand. Everything you need to start and grow your business.

Starting a Business

Step-by-step guide to incorporating your company and getting your NZBN.

Learn More

Business Banking

Compare major banks and set up your business bank account.

Learn More

GST Registration

Understand when and how to register for GST with Inland Revenue.

Learn More

Starting a Business in New Zealand

Your step-by-step guide to company incorporation

New Zealand is one of the easiest countries in the world to start a business. The process is straightforward, and most businesses can be registered online within a few hours. Here's everything you need to know:

1. Choose Your Business Structure

Before registering, decide on the right structure for your business. The most common options are:

  • Sole Trader: Simplest structure, but you're personally liable for business debts
  • Partnership: Shared ownership and responsibility
  • Company: Separate legal entity, limited liability (recommended for most businesses)

2. Register Your Company

To incorporate a company in New Zealand, you'll need to register with the Companies Office. Here's what you need:

Requirements:

  • A RealMe login (create one if you don't have it)
  • A unique company name
  • At least one director (must be 18+ years old)
  • At least one shareholder
  • A registered office address in New Zealand
  • Registration fee (approximately $130)

3. Get Your NZBN

When you register your company, you'll automatically receive a New Zealand Business Number (NZBN). This unique identifier makes it easier to interact with government agencies, suppliers, and customers.

4. Understand Your Ongoing Obligations

Once registered, your company must:

  • File an annual return with the Companies Office (fee applies)
  • Keep company records up to date (director changes, address changes)
  • Maintain a share register
  • File tax returns with Inland Revenue

Pro Tip for Sri Lankan Entrepreneurs

Consider consulting with a New Zealand-based accountant or business advisor who understands both NZ and Sri Lankan business environments. They can help you navigate tax obligations, compliance requirements, and potential opportunities for trade between the two countries.

Business Banking in New Zealand

Choose the right bank for your business needs

Setting up a business bank account is essential for keeping your personal and business finances separate. New Zealand has several major banks offering business banking services tailored to different needs.

What You'll Need to Open an Account

  • Your company's NZBN (New Zealand Business Number)
  • Certificate of Incorporation or company registration documents
  • Proof of identity for all directors and major shareholders
  • Proof of address (utility bill or bank statement)
  • IRD number for your company
  • Some banks may require proof of business address

Major New Zealand Banks

Here are the main banks in New Zealand that offer business banking services:

Special Note for Sri Lankan Business Owners

If your business involves transactions between New Zealand and Sri Lanka, consider:

  • Wise Business: Excellent for international transfers with lower fees than traditional banks
  • Ask your chosen bank about their international transfer fees and exchange rates
  • Consider maintaining accounts in both NZD and USD for flexibility
  • Check if your bank has correspondent banking relationships with Sri Lankan banks

Registering for GST

Understand your tax obligations as a business owner

GST (Goods and Services Tax) is a tax added to the price of most goods and services in New Zealand at a rate of 15%. As a business owner, you need to understand when and how to register for GST.

When Do You Need to Register?

You must register for GST if:

  • Your business turnover is $60,000 or more in any 12-month period
  • You expect your turnover to be $60,000 or more in the next 12 months
  • You choose to add GST to your prices voluntarily (even if under $60,000)

Important: Voluntary Registration

Even if your turnover is less than $60,000, you can voluntarily register for GST. This can be beneficial if:

  • You have significant startup costs and want to claim GST back on expenses
  • Your customers are mainly GST-registered businesses
  • You want your business to appear more established

How to Register

1

Log in to myIR

Use your personal RealMe login to access Inland Revenue's online services.

2

Select "Register for new tax accounts"

Found under the "I want to..." tab in myIR.

3

Choose "Goods and services tax (GST)"

Select your company's IRD number.

4

Provide your business details

Include your business activity, expected turnover, and contact information.

5

Choose your filing frequency and accounting basis

Decide how often you'll file returns (monthly, two-monthly, or six-monthly).

Filing Frequency Options

Monthly

Required if turnover > $500,000/year. Best for cash flow management.

Two-Monthly

Default option. Good balance between compliance and administration.

Six-Monthly

Available if turnover < $500,000/year. Lowest admin burden.

Your Responsibilities After Registration

  • Charge GST on all taxable goods and services (add 15% to your prices)
  • Issue tax invoices showing GST separately
  • Keep accurate records of all GST collected and paid
  • File GST returns on time (even if zero)
  • Pay any GST owing by the due date
  • Claim GST credits on business expenses

Important: Late Filing Penalties

Inland Revenue charges penalties for late GST returns and late payments. Set reminders for your filing dates to avoid unnecessary costs.

GST Tip for New Businesses

Many new businesses choose to register for GST voluntarily from day one. This allows you to claim back the GST on your startup costs (equipment, setup fees, etc.), which can significantly help with cash flow in the early stages.

Need More Help?

SLBANZ is here to support Sri Lankan business owners in New Zealand. Contact us if you need:

Business Mentoring

Connect with experienced Sri Lankan business owners

Networking Events

Meet fellow entrepreneurs and build connections

General Advice

Get guidance on business challenges