Get It Right
The First Time
GreenTree Advisory is a leading provider of accounting and procurement services in Australia. Expert advice. Practical solutions. Trusted results.
Two Specialised Service Areas
We combine deep expertise in accounting and procurement to deliver comprehensive advisory services tailored to your needs.
Accounting Services
Comprehensive accounting and tax services for individuals, businesses, and organisations — delivered by a Chartered Accountant with 20+ years of experience.
- Bookkeeping & BAS / IAS
- Individual & Company Tax Returns
- Tax Planning & Advisory
- Business Case & Financial Modelling
- Strategic & Business Plan Development
Procurement Services
End-to-end procurement support — from capability statements to tender management — helping your organisation compete and comply with confidence.
- Tender Development & Submission
- End-to-End Procurement Management
- Evaluation Panel Services
- Procurement Policy Development
- Social Procurement Advisory
Experience You Can Trust
Rob Passmore brings over two decades of hands-on experience across private enterprise, mining, and government — giving you access to senior-level expertise at every engagement.
20+ Years Experience
Deep expertise across accounting, tax, procurement and business advisory.
Chartered Accountant
Fully registered with CA ANZ and the Tax Practitioners Board.
Government & Private
Trusted by government agencies and private enterprises across Queensland.
Personalised Service
Direct access to the Principal — no junior staff, no outsourcing.
Rob Passmore
Principal & Founder · Chartered Accountant
Rob is the Principal and Founder of GreenTree Advisory. He is a Chartered Accountant with over 20 years of experience in accounting, tax, procurement and business advisory across private enterprise, mining and government.
Career Highlights
- Chief Procurement Officer – Townsville City Council
- Partner – ARC Strategic Chartered Accountants
- Manager – PricewaterhouseCoopers
Board Positions
- 2025 – Current | Director – Yumba Meta Ltd
- 2017–2019 | Director – Townsville Regional Indigenous Business Network
- 2013–2015 | Trustee – The Wongutha Peoples Education & Recreation Trust
Accreditations & Software Partners
Ready to work with us?
Whether you need help with your tax returns, business advisory, or procurement strategy — Rob and the GreenTree Advisory team are here to help. Get in touch today.
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