Companies
- Fast ASIC registrations
- Up to date Constitutions with flexible share classes
- Simple and quick ABN/TFN registrations
A fresh approach to Companies, Trusts and SMSFs
Castle Corporate is Australia’s trusted supplier of legal structures. Accountants, financial planners and advisors rely on us to propel their practices and reduce risk.
Legal documents you can trust
Leave the legal work to us. With a dedicated in-house legal team, you can have confidence that your documents are in expert hands. Our specialist tax, corporate and trust lawyers regularly review and update our deeds and documents, helping protect your firm and keep your documentation up to date.
SMSFs
- Fully compliant Trust Deeds
- Approved by all major Australian banks
- Expert legal and structural guidance
Business Names
- Save time and money – we do all the hard work!
- New registrations, updates, renewals and more
- Expert legal support
Ordering is simple
Our experienced staff pull out all the stops to ensure every order is completed correctly and efficiently.
Clients can access immediate order and account assistance, specialist technical support, and a dedicated legal team to ensure you get the most out of our service.
Competitive pricing
Our documents come at a fraction of the price of similar provided by law firms, without any hidden costs.
Clients are not charged for online document storage, establishment and management of a 30-day account, legal and administrative support, or credit card surcharges.
Seamless Integrations
Castle Corporate’s document ordering platform is fully integrated with
Order forms can be populated directly from your accounting software, improving accuracy and saving time.
Our mission
Our mission is to streamline the process for our clients when it comes to ordering their legal structures, from the moment they place an order to the final delivery.
As an incorporated legal practice, we offer a range of sophisticated deeds and documents which are created by specialists and updated regularly to keep abreast of legislative changes.
Our goal is to offer our expertise, while protecting you and your practice from legal risk.
Why choose Castle Corporate
A Personal Touch
Real people available by phone and email, ready to assist.
We Support You
“I love the staff at Castle…always happy to help me out with anything I need. Nothing is ever a problem.”
Industry Experts
Our knowledge of formation, secretarial and legal services is second to none. Importantly, we share this knowledge with our clients.
Latest News
- 4th June, 2026>Federal Budget 2026 -2027 Summary: Key Changes Affecting Trusts, Companies & Investors
- 26th May, 2026>Should You Use an AML Provider or Manage Compliance Yourself?
- 22nd January, 2026>When Trust Deeds Go Missing: All is Not Lost!
A Personal Touch
Real people available by phone and email, ready to assist.
We Support You
Our clients say it best: “I love the staff at Castle…always happy to help me out with anything I need. Nothing is ever a problem.”
Industry Experts
Our knowledge of formation, secretarial and legal services is second to none. Importantly, we share this knowledge with our clients.