At its meeting on 30 September 2025, the Reserve Bank of Australia (RBA) announced that it will keep the official cash rate unchanged at 3.6% p.a. The decision reflects a slowing decline in inflation, a recovery in domestic spending, and continued uncertainty about the future economic outlook.
RBA has lowered its official cash rate by 75 basis points in 2025 from 4.35% to 3.6%.
Sienna Jiang is the Founder and Managing Director of Infinity Solution Tax Plus, a Chartered Accounting firm dedicated to helping clients stay financially organised while achieving their business, financial, and personal goals.
A Certified Public Accountant (CPA) with over 10 years of experience in accounting and taxation, Sienna brings broad and in-depth expertise in tax compliance, business advisory, financial reporting, and strategic tax planning for individuals and small businesses — including significant experience working with professionals in the medical field.
She works closely with clients to deliver tailored solutions in tax structuring, business strategy, and long-term planning. Her holistic approach combines practical guidance with personalised support, helping clients simplify compliance, drive growth, and reach their goals with confidence.
Infinity Solution Tax Plus 