David, Founder and Lead Financial Analyst
The person who builds and checks every calculator on AUFinanceCalculators.com.
- Operated byMAFHH INTERNATIONAL LTD
- Last updated27 October 2026
- CoversE-E-A-T transparency
Real person, open pen name
David is the pen name of Zeeshan Abbas.
MBA in Finance
Publishing finance tools since 2018.
Builds every calculator
From official ATO, APRA and state sources.
Not a licensed adviser
Content is general information only.
Who writes under the name David
“David” is the pen name of Zeeshan Abbas, founder and lead financial analyst of AUFinanceCalculators.com. Every calculator and guide credited to David is built and reviewed by Zeeshan. We state this openly so readers always know who stands behind the numbers. In outside publications and media features he writes under his real name.
Background
- MBA in Finance.
- Publishing personal finance calculators and content since 2018.
- Founder of AUFinanceCalculators.com.
How David builds Australian calculators
Each Australian calculator starts from the official source: ATO rate tables and legislation, APRA guidance, and the relevant state or territory revenue office. Rates go into a single configuration file that drives both the calculator and the reference table on the page, and results are tested against official worked examples before publishing. Read the full Editorial Policy and Methodology.
David is not a licensed financial adviser or registered tax agent. Content is general information only. See our Disclaimer.
Connect
Questions about this page? Email [email protected] or use our contact page. We aim to reply within 2 business days (AEST/AEDT).