Financial Adviser · SALE, VIC

Deeahn Jane Costin

Tax advice
authorised
ASIC Registered · ADV 001318976

Deeahn Jane Costin is a financial adviser based in Sale, Victoria. Deeahn is currently authorised under Dmg Financial Planning Pty Ltd. Deeahn holds authorisations to advise on superannuation, life insurance, life insurance investments and managed investments, as well as tax financial advice services (TFAS). Deeahn holds a Graduate Diploma of Financial Planning from Kaplan Professional.

Authorised to Advise On

Tax Financial Advice Superannuation Life Insurance Life Insurance Investments Managed Investments Securities Deposit Products Government Bonds

Authorised to provide tax financial advice services

Qualifications and Training

2025
Graduate Diploma of Financial Planning
Kaplan Professional

Registration History

Dec 2025 - Present Current

Source: ASIC Financial Advisers Register