Tax and Accounting Professionals

Bill Vonder

Owner and Director
Tax Accountant Specialist 

Certified MYOB Consultant

I found that while working as a Senior Investigator and Forensic Accountant with the Inland Revenue Department for over 30 years that a lot of the small to medium-sized businesses were not getting good tax or business advice or understanding their tax liability.

I realise that dealing with Inland Revenue’s paperwork, the GST, Income Tax, FBT, Penalties and the inevitable IRD Audit is very time consuming and frustrating. I really believe your time is better spent on the running and development of your business.

I established Vonder Accountants with the main aim of providing assistance to clients to maximise their business potential.

Kerry Macaulay

Owner and Director

Specialist in MYOB and Xero Products
MYOB Certified Trainer and MYOB Certified Consultant

Kerry joined the company in February 2011, she brought to the company a huge amount of both accounting and bookkeeping knowledge. Kerry has over 20 years of coaching and training on MYOB products.

She is the firm’s specialist accountant and problem solver. She became a shareholder in April 2015 and a Director in November 2016.

Jessica Nathan

Office Administrator

Jessica has been with Vonder Accountants since 2019.

In her role she makes sure all the administration functions within the office are co-ordinated and functioning, including the issuing of invoices. She is the friendly voice on the phone.

Sarah Gee


Sarah joined the team in 2019 under our university graduate programme.

In 2022 she graduated with a degree in accounting and commercial law. As well as handling the accounts for our clients, she keeps us fully up to date with technology and computer system processes.

Prinda Fernando

ACA (SL) B.SC(Hons) SL

Joining us from DABCO, Prinda brings over 25 years of experience to the company having previously worked for BDO Partners and KPMG in Sri Lanka and Chartered Accountant companies. She has a broad knowledge having worked with a variety of clients ranging from sole traders, partnerships, companies and trusts.

Mary Moncur

Office Manager

Mary has been with Vonder Accountants since 2021 and brings a wealth of experience in office administration to the company. She is the company’s Anti-Money Laundering Compliance Officer and is responsible for debt collection, payroll and ensuring the office systems and processes work effectively.

Shinade Aukuso


Shinade has been with Vonder Accountants since 2022. She is an MYOB and Xero consultant, specialising in GST as well as handling accounts for our clients.

Kiana Irwin-Myrie

Office Administrator

Kiana joined Vonder Accountants in 2021. She has a BA in Psychology and is currently studying towards her master’s in Psychology. Her role is to support Jessica with all the administrative functions in the office.

Our Customers


I’ve been using Vonder Accountants for a number of years. Very helpful team and work is done on time. Fees are very reasonable and it’s like all my accounting is on autopilot.

Yak Contracting

I signed over my business to the team at Vonder Accountants and they are very good at what they do. I would highly recommend them for any accounting problems. They make the whole process easy. Cheers team.

Watersmith Plumbing and Gas

Vonder Accountants are a top team of professionals. I get efficient service, they sort everything. I can’t recommend them highly enough.

Visit Vonder Accountants for Professional Tax and Accounting Services