About SA Business Tools
Professional business calculators developed by certified experts for South African entrepreneurs and businesses
Our Story
Founded in 2019 by a team of chartered accountants and software developers, SA Business Tools emerged from a simple observation: South African businesses needed reliable, accessible tools to navigate complex tax and regulatory requirements.
What started as a project to help local businesses calculate PAYE and VAT has grown into South Africa's most trusted platform for business calculations. We've processed over 2 million calculations and helped thousands of businesses make informed financial decisions.
Our commitment to accuracy, accessibility, and South African business needs drives everything we do. We believe that professional-grade financial tools should be available to every business, regardless of size or budget.
Our Mission
To democratize access to professional business tools and empower South African entrepreneurs with the financial insights they need to grow their businesses.

Our Impact
Trusted by thousands of South African businesses since 2019
Meet Our Expert Team
Certified professionals with decades of combined experience in South African business and taxation
Sarah Johnson
Chief Financial Officer & Tax Specialist
CA(SA), CTA
With over 15 years of experience in South African taxation and business consulting, Sarah ensures all our calculators comply with the latest SARS regulations. She's a chartered accountant with a specialization in tax advisory.
Expertise:
Michael Chen
Lead Developer & Software Architect
BSc Computer Science, PMP
Michael has 12 years of experience in fintech and business software development. He leads our technical team and ensures our calculators are accurate, fast, and user-friendly.
Expertise:
Amara Ndaba
Business Analyst & Regulatory Specialist
BCom Honours, MBA
Amara specializes in South African business regulations and compliance. She works closely with regulatory bodies to ensure our tools meet all legal requirements and industry standards.
Expertise:
Our Certifications & Standards
Committed to the highest standards of accuracy, security, and compliance
SARS Compliance
All calculators verified against current SARS regulations
Data Security
SSL encryption and privacy-first approach
Professional Standards
Developed by certified professionals
Regular Updates
Continuously updated with latest regulations
What Our Users Say
Trusted by businesses across South Africa
"SA Business Tools has been invaluable for our payroll calculations. The accuracy and ease of use have saved us countless hours."
"As a small business owner, having access to professional-grade calculators for free has been a game-changer for our financial planning."
"The VAT calculator has simplified our invoicing process significantly. We use it daily and trust its accuracy completely."
Our Values
The principles that guide everything we do
South African Focus
Built specifically for the South African market with local regulations and tax rates.
Accuracy & Trust
Every calculation is verified against current SARS regulations and business standards.
Always Free
We believe essential business tools should be accessible to everyone, completely free.
Innovation
Continuous improvement and adding new tools based on user needs and feedback.
Ready to Get Started?
Join thousands of South African businesses that trust SA Business Tools for their financial calculations.