About NEXTZEN Taxation
Rooted in integrity: our values guide every decision, fostering trust, excellence, and lasting partnerships.
Our Story
NEXTZEN Taxation is a progressive tax and accounting firm servicing a broad range of clients across several diverse industries and professions throughout Australia.
Established in 2010 by Principal Accountant Ahmad Nabi, NEXTZEN has obtained rapid growth and become one of the most prominent tax firms in the Western Sydney area. Operating under the trading name Ahmad Al Muhasibb, the firm has assisted many small entrepreneurs to grow and become significant entities by providing the right advice and strategies.
We work closely with our clients to resolve financial and accounting issues that emerge as part of normal daily business — delivering professional, reliable, and trusted services that our clients can depend on year after year.
Our Mission
“Our mission is to provide professional, reliable and trusted tax preparation services that assist individuals, households, start-ups, corporate organisations and non-profit organisations in organising their tax returns and related concerns, while maintaining the highest standards of integrity and professionalism.”
Our Core Values
Customer First
Client needs drive every decision we make. We are dedicated to understanding your unique situation and delivering outcomes that put your interests first.
Passion
We bring genuine enthusiasm to every client engagement. Our team is passionate about helping you succeed — financially and beyond.
Integrity
Honest, transparent advice and service in everything we do. You can trust every recommendation we make is in your best interest.
Excellence
We are committed to consistently high-quality outcomes for every client — from the simplest individual return to the most complex business structure.
Our Journey
2010
Ahmad Nabi establishes NEXTZEN Taxation in Greenacre, bringing fund accounting and tax expertise to the Western Sydney community.
2015
NEXTZEN becomes one of the most prominent tax firms in Western Sydney, growing its team and expanding service offerings.
2018
New accounting professionals join the team, broadening capacity for client financial reporting and compliance services.
2020
Continued investment in technology and talent, adding expertise across financial reporting, GST, and IT solutions.
2025
Launch of the new NEXTZEN website, bringing a modern online presence and improved client experience to the firm.