Sonia Costin

Tax agent·Carters Ridge QLD

TPB registered, checked monthly

Registration checked

FIZO matched this business to the Tax Practitioners Board. We check it again every month and remove the badge if the registration lapses.

Register
Tax Practitioners Board
Registered as
Tax Agent
Number
15104004
Last checked
22 September 2026

Look it up on the register yourself

About Sonia Costin

Sonia Costin is a registered tax agent based in Carters Ridge, QLD. FIZO confirmed registration 15104004 on the Tax Practitioners Board register itself on 22 Sep 2026, not from anything the business supplied.

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