The Team
Expert accounting and tax advice tailored to your needs.




Bianca Van Den Berg | Bookkeeper
Bianca has recently immigrated with from South Africa with her family and is studying Management Accounting through the Chartered Institute of Management Accountants.
Over the last 10 years, she has worked in various roles in finance in the engineering and manufacturing industries and been involved in several projects integrating manufacturing and costing software.
Stephen Diedericks | BCom CPA RTBA JD (Masters of Law)
From his humble roots in Cape Town, South Africa, Stephen obtained a scholarship to study accounting. He relocated to Australia to complete his studies before moving to New Zealand, following the sweetheart he now calls Mrs Diedericks.
In his more than twenty-five years’ experience, he has worked for Big Four Accounting firms and government tax departments - conducting tax investigations, tax audits and tax debt collection. He’s a qualified CPA and practices as an accountant, and in addition has been admitted as a Barrister and Solicitor of the High Court of New Zealand and a Solicitor by the Supreme Court of New South Wales, Australia.
The combination of many years’ work across these two fields of expertise means he brings an unparalleled level of understanding to your tax situation.


Tania Diedericks | Administration
Tania believes your money should be for you and your family and that you should not pay more tax than you need to. She loves to help people and make a difference. Tania supports and helps in the business whenever she can and takes care of their six children. Tania is also completing speech and drama training and is teaching speech voluntarily at the Taikura Rudolf Steiner School.
Tax Relief
Helping clients lower their tax burdens efficiently.
Business Advisory
Guiding businesses through complex financial decisions with clarity and confidence, ensuring growth and compliance.
Wealth Planning
Crafting personalized strategies for high-net-worth individuals to protect and grow their assets over time.
FAQs
What services do you offer?
We provide accounting, tax advice, and business consulting tailored to your needs.
Who are your clients?
Our clients range from individuals to high-net-worth clients and diverse businesses.
How can you reduce my tax requirements?
Through careful planning and expert advice, we identify deductions and strategies to minimize your tax burden effectively.
What experience do you have?
We have many years advising a wide range of clients with complex financial needs.
How do I start working with you?
Simply reach out to us, and we’ll schedule a consultation to understand your goals.
Do you offer personalized tax strategies?
Yes, every plan is customized to your unique situation to maximize savings and compliance.
Contact Stephen
Tax Owl Limited
+64 21 085 10771
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Tax Advisory, Trust and Asset Protection Services.


0800 085 107
