The Sage with a Rebel’s Edge.

Wise Tax Advisers was established in 2025 by Nitin Saby Aka “Tax Surgeon” Recently, Nitin Saby stepped away from a 15+ year career at the Australian Taxation Office, where he served as Tax Director, and then at a Top 10 Australia Chartered Accounting firm, where he held the position of Tax Principal, to launch a boutique tax specialist and accounting consulting firm.

Saby is the Founder and Managing Partner of Wise Tax Advisers. He has broad experience across a wide range of tax and business disciplines. With over 15 years in ATO and public practice, he has advised numerous businesses, high-net-worth family groups, and professionals on taxation, accounting, succession, and business matters.

He has worked with all levels of business, from large corporate groups and multi-nationals to family-owned and operated businesses. He has helped to improve the taxation and wealth creation and preservation outcomes for numerous clients, including representing client groups during ATO audits, reviews, DPNs, managing objections, successfully applying to the ATO for private binding rulings on a range of contentious issues and assisting clients through significant life events such as business sales, business restructuring, retirements, and separations. He is often engaged to consult with the clients of other accountants, finance professionals and solicitors on complex tax matters.

Our founder built a team driven by clarity, agility, and genuine care for clients. Together, we're redefining how advice is delivered — unifying tax, accounting, and business strategy through insight and technology.

For over two decades, our Founder worked with brilliant teams and global clients, navigating the complexities of small businesses, private groups, corporate clients, international tax and transfer pricing. He learned from the best, travelled extensively, and built a reputation for solving challenging problems with clarity and precision.

But somewhere along the way, he felt drawn to do things differently. To build something that reflected not just his technical expertise, but his values — agility, transparency, and a genuine desire to help clients cut through complexity.

Nitin regularly featured in domestic and international media (Bloomberg Tax, Accountants Daily, Herald Sun, Accounting Times and SBS Australia). He possesses a strong entrepreneurial drive, high emotional intelligence (EQ), and a genuine passion for people and team development.

He has established and nurtured strong relationships with clients across various sectors, including subject matter experts in construction, property development, healthcare, real estate, hospitality, franchisees, and manufacturing.

As the Founder of Winsher Sports, he has been recognised by the Herald Sun as a disruptor in the AFL and soccer manufacturing industry. This venture highlights my entrepreneurial leadership and demonstrates my ability to impact multiple market sectors, including business development. As a qualified Lean Practitioner and Mediator, he blends deep practical expertise with a commitment to continuous learning. His reputation as a trusted solutions provider keeps him at the top of mind within his extensive professional network.

The last six months have been a journey of rediscovery.

✅ He built a business leveraging decades of expertise working with corporate clients
✅ He incorporated his own tax specialist firm, enabling him to provide tax and legal advice
✅ He has built AI-powered tools to simplify tax risk, income tax returns, and Prompt like Pro.
✅ He has started shaping a platform to connect consultants with country-specific expertise to clients who need them.

However, the real story is what has happened behind the scenes. None of this would have been possible without his parents, sister and wife of 15 years, whose boundless exuberance and unwavering belief in me gave me the courage to leap. His daughter and son cheered him on and reminded him why this matters. And his network — friends, former colleagues, mentors — who’ve offered advice, encouragement, and opportunities.

He has established and nurtured strong relationships with clients across various sectors, including subject matter experts in construction, property development, healthcare, real estate, hospitality, franchisees, and manufacturing.

Saby’s professional qualifications include:

  • Bachelor of Commerce
  • Master of Accounting and Financial Management
  • Master of Laws, LLM, Taxation
  • Juris Doctor in Law
  • Accredited Mediator from Australian Dispute Centre
  • Lean Practitioner from Lean Enterprise Australia
  • Langauge Aid in Engish to Hindi (NAATI)

Saby's Specialist Areas Include:

  • Business and entity structuring
  • Complex Taxation advice
  • ATO reviews
  • High-wealth private groups
  • Self-Managed Superannuation Funds
  • Corporate Tax
  • International Taxation
  • R&D Incentives
  • DPNs