Start Smart with Xigma Business Registration

Whether you’re launching a startup, converting your side hustle into a company, or formalising your family trust, registering your business with confidence is the first step to success. At Xigma, we help you choose the right structure, handle all ATO and ASIC registrations, and deliver a complete legal and tax-ready setup — simply, quickly, and fully compliant.

Structures We Support

We provide full registration support across all common business structures in Australia. From solo ventures to companies and trusts, we guide you through setup with clarity and confidence.

  • Sole Trader – Setup for individuals starting on their own, including ABN, TFN, and optional GST registration
  • Partnership – ABN, TFN, and optional partnership agreement for two or more individuals sharing responsibility
  • Company (Pty Ltd) – Full ASIC and ATO registrations, including ACN, ABN, TFN, GST, and corporate compliance documents
  • Trust (Discretionary/Family) – Establishment of a trust with Trust Deed, ABN, TFN, GST, and trustee/beneficiary setup
  • Corporate Trustee Trust – Setup of a trust structure with a registered company as trustee — ideal for asset protection and business scaling

Pricing

Sole Traders
Partnerships

For individuals and co-founders looking for a lean and compliant start.
From $295 (Sole Trade)
Same-day service (in most cases)
Business structure advice
ABN registration, TFN advise
GST registration (optional)
ATO setup & guidance
Optional partnership agreement
Name registration (if applicable)
Digital Legal & Tax Pack

Company Setup
(Pty Ltd)

For growing ventures and limited liability protection
From $990
2–3 business days
ACN, ABN, TFN, GST
ASIC Certificate & Compliance
Company Constitution
ATO business portal access
Legal & Tax Documents Pack
Director ID guidance
ASIC Agent support
GST and Tax deductible setup

Trust
Asset Protection

For families, investors, and long-term wealth planning.
From $1,200
2–4 business days
Trust Deed (discretionary)
Trust Deed (corporate trustee)
ABN, TFN, GST
Trustee & Beneficiary guidance
Legal docs
ASIC lodgment
All Packages Include:
  • Free structure assessment
  • Digital signing & fast online processing
  • Letter of Engagement
  • Fixed Quote — No hidden surprises
  • Tax-deductible setup fees
  • Ongoing support available

Our Unified Registration Process

We’ve designed a smooth, guided registration journey — so you can launch with clarity and confidence.

1. Complete Online Intake Form

Start by submitting your details and selecting the business structure you're considering.

2. Provide Supporting Information

We'll collect essential info such as your TFN, Director ID (for companies), and business name preferences.

3. Structure & Needs Assessment

We review your goals and circumstances to confirm the best structure for your business.

4. Receive Custom Quote

You’ll get a clear, fixed-price quote covering setup, compliance, and support — no surprises.

5. Review LOE & Invoice

Our Letter of Engagement and invoice are sent for digital signing to get things underway.

6. Setup & Documentation

We handle all registrations with the ATO and ASIC (where applicable) and deliver your complete legal pack — ready for business.

Ready to Register?

Xigma Accountants – Helping you set up right from day one.
  • Clear process
  • Fixed quote
  • Fast turnaround
  • Ongoing support if you need it
Book a Free Consultation
Send Us a Message

Need help beyond setup? We’re here for future guidance, upgrades, and compliance as you grow.

FAQs

That depends on your goals, liability exposure, income level, and family setup. We’ll assess and advise accordingly.

Yes. You’ll complete a form, receive documents, and sign digitally. We guide you every step of the way.

Yes, it’s mandatory. See the link above to apply before proceeding.

Yes — we can help restructure from sole trader to company or trust later if needed.

Testimonials

What our clients say

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“I had a great experience with Xigma Accountants.” 

They prepared my tax return with incredible precision and ensured everything was submitted correctly. Highly professional and detail-oriented. 

Pooya Davari

“Very professional and friendly service.” 

Highly recommend for anyone looking for a fast, efficient, and reliable accountant. 

Hanifeh Akfoureh

“Very happy with the service.” 

Xigma Accountants have been serving both our business and personal tax returns for a few years now. Totally satisfied with their knowledge and approach.

Sam Darvishi

Director

“Helpful, efficient, fast, and friendly.” 

Masoud has helped me do my taxes for the last 3 years. I have been very happy with his service and the outcomes achieved. Thank you! 

Julia K

“Very satisfied.” 

Excellent support for both personal and business accounting. 

Harry Damianidis

“Reliable and trustworthy team.” 

Have used Xigma Accountants for years. Always professional and helpful in guiding us on business decisions. 

Xel Graphix Pty Ltd

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Business Registration Prices

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