Our Team

Jeff Bell <small>Accountant</small>

Jeff Bell Accountant

B.Com CPA

Jeff manages the accounting division of Oracle Advisory Group, where his passion for small business and wealth creation show in his work every day. His background in audit, taxatio...Read More

Jeff Bell <small>Accountant</small>

Jeff Bell Accountant

B.Com CPA

Jeff manages the accounting division of Oracle Advisory Group, where his passion for small business and wealth creation show in his work every day. His background in audit, taxation and advisory services allow him to assist clients of all ages in reaching their financial targets.

Jeff’s prior experience working within Big Four accounting firms all the way through to Newcastle-based industrial has equipped him with the unique skills required to help manage your finances. Outside of the office, Jeff has a passion for the water and enjoys a social game of tennis (or two!).

Sally Berthelsen <small>SMSF Administrator</small>

Sally Berthelsen SMSF Administrator

BBus(BankingFinAcctg), GradDipCA

Sally has been working in the accounting industry since 2002. As a Chartered Accountant and SMSF Specialist, she enjoys helping clients navigate and understand the often complex SM...Read More

Sally Berthelsen <small>SMSF Administrator</small>

Sally Berthelsen SMSF Administrator

BBus(BankingFinAcctg), GradDipCA

Sally has been working in the accounting industry since 2002. As a Chartered Accountant and SMSF Specialist, she enjoys helping clients navigate and understand the often complex SMSF and tax rules so they can be confident of their compliance with the relevant legislation.

Michael O’Brien <small>Chartered Accountant</small>

Michael O’Brien Chartered Accountant

CA, B.Bus

The Principal of the Oracle Accounting Erina, Michael O’Brien, has been in public practice for over 40 years, with experience in both large and small accounting practices, as wel...Read More

Michael O’Brien <small>Chartered Accountant</small>

Michael O’Brien Chartered Accountant

CA, B.Bus

The Principal of the Oracle Accounting Erina, Michael O’Brien, has been in public practice for over 40 years, with experience in both large and small accounting practices, as well as a period spent as a financial controller in a commercial capacity.

Michael has significant experience advising clients on tax issues and has specialist skills for formulating strategies to develop a successful business. He holds a Bachelor of Business (UTS) and is a Chartered Accountant, TIA Chartered Tax Adviser and a registered Tax Agent.

Outside work, Michael enjoys spending time with his extended family.

Dona Pinkowski <small>Senior Accountant</small>

Dona Pinkowski Senior Accountant

BCom

Dona has over 30 years accounting experience working across all aspects of accounting.

She thrives on helping all her clients, giving advice and support so they can achieve the ...Read More

Dona Pinkowski <small>Senior Accountant</small>

Dona Pinkowski Senior Accountant

BCom

Dona has over 30 years accounting experience working across all aspects of accounting.

She thrives on helping all her clients, giving advice and support so they can achieve the best results and reach their business goals.

Outside the office, Dona splits her time between her family and her many craft hobbies.

Claire Hudson <small>Receptionist</small>

Claire Hudson Receptionist

Claire has been working in the Accounting industry for 16 years. She is the welcoming smile at Reception in the Erina Office and enjoys helping clients with all their queries.

S...Read More

Claire Hudson <small>Receptionist</small>

Claire Hudson Receptionist

Claire has been working in the Accounting industry for 16 years. She is the welcoming smile at Reception in the Erina Office and enjoys helping clients with all their queries.

She has extensive administrative experience and assists all the accountants, providing day to day support as required.

Outside of work, Claire loves camping with family and friends, walking her dog and chilling out with a glass of wine.

Kay Laws <small>Senior Accountant</small>

Kay Laws Senior Accountant

Kay is a registered BAS Agent, she holds a Diploma of Accounting with 11 years’ experience supporting local small businesses with bookkeeping needs & business compliance.

...Read More

Kay Laws <small>Senior Accountant</small>

Kay Laws Senior Accountant

Kay is a registered BAS Agent, she holds a Diploma of Accounting with 11 years’ experience supporting local small businesses with bookkeeping needs & business compliance.

Kay is currently completing a Tax Agent Certification over the next 12 months.

Siobhan Simpson <small>Trainee Accountant</small>

Siobhan Simpson Trainee Accountant

Siobhan is a Trainee Accountant at Oracle Accounting, she is also undertaking a Certificate IV in Accounting and Bookkeeping.

She comes from a background working in the Media an...Read More

Siobhan Simpson <small>Trainee Accountant</small>

Siobhan Simpson Trainee Accountant

Siobhan is a Trainee Accountant at Oracle Accounting, she is also undertaking a Certificate IV in Accounting and Bookkeeping.

She comes from a background working in the Media and Marketing industry across a range of sectors including corporate, industry and non for profit. She is ready to take on a new challenge and is loving working with the team.

Enquire today to see how Oracle can assist you!
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