Professional GST registration &
BAS lodgment services
Ensure compliance with ATO requirements and avoid penalties with our expert services from registered BAS agents.
Our Comprehensive Services
GST Registration
We handle the entire GST registration process with the ATO, ensuring your business is set up correctly from day one.
BAS Preparation & Lodgment
Accurate calculation and timely lodgment of your Business Activity Statements to avoid penalties and interest.
GST Compliance Review
A thorough review of your GST coding and transactions to identify errors and ensure you're claiming all eligible credits.
GST Refund Claims
Assistance with claiming GST refunds and managing ATO audits or reviews related to your claims.
GST Registration Requirements
Mandatory Registration
- Annual turnover $75,000+ (must register within 21 days)
- Taxi or ride-share services (regardless of turnover)
- Non-profit organizations with turnover $150,000+
Voluntary Registration
- Claim input tax credits
- Recover GST on business purchases
- Enhance professional image and business credibility
Why Choose Our GST & BAS Services?
Navigating GST and BAS requirements can be complex and time-consuming. Errors in lodgment can lead to costly ATO audits and penalties. We provide the peace of mind that comes with professional oversight.
As registered BAS agents, we ensure your business remains compliant with the latest tax laws. We handle the calculations and deadlines—so you can focus on what you do best: running and growing your business. Whether you need a one-off review or ongoing support, we're here to help.

Registered BAS Agents
We are fully licensed to prepare and lodge Business Activity Statements, ensuring you meet all legal requirements.
Avoid Penalties
Never miss a deadline. We track your lodgment dates and send timely reminders so you avoid ATO fines.
Audit Protection
We review your data for anomalies before lodgment, reducing the risk of triggering an ATO audit.
Maximise Refunds
We ensure you claim every GST credit you're entitled to, potentially increasing your refund or reducing your payable amount.
Software We Work With
We work with Australia's leading accounting software platforms to ensure your BAS is prepared accurately and efficiently.
Xero, QuickBooks, MYOB, and Sage logos are trademarks of their respective owners. RegistryConnect is an independent service provider and is not affiliated with, endorsed by, or sponsored by these companies unless explicitly stated. View full disclaimer.
Key Tax DatesLive
View Full CalendarPayday Super begins
Super Guarantee must now be paid each payday and received by the employee's fund within 7 business days. The quarterly SG cycle no longer applies.
Upcoming Timeline
*Disclaimer: While we strive for accuracy, tax dates are subject to change by the ATO and legislation. This calendar is for general guidance only. Please verify specific due dates with the official ATO calendar or your tax professional to avoid penalties.
Partner with the Experts
RegistryConnect simplifies your tax obligations. Our expert team ensures your GST registration is accurate and your BAS lodgments are timely, giving you peace of mind and more time to focus on your business growth.
Talk to an ExpertCommon Questions
Official resources
Authoritative guidance from the relevant Australian government agencies. Always confirm details with the official source.
Need specific tax advice?
Our team of experts is ready to help you navigate your tax obligations.