12/06/2026
🎉 Celebrating 50 Years of Theron du Plessis (TDP Accountants and Auditors) 🎉
This year marks a significant milestone as Theron du Plessis, now known as TDP Accountants and Auditors, celebrates 50 years in business.
Our journey began in 1976, when our founder, Willem Theron, established Willem Theron & Kie in the small Karoo town of Middelburg. At just 24 years old, Willem opened the doors with a vision that would lay the foundation for a firm built on trust, relationships, and professional excellence.
In 1978, Willem joined forces with Totius du Plessis, expanding the business with a second branch in De Aar, and the firm was renamed Theron du Plessis.
Over the past five decades, the firm has grown into a respected presence across the Western, Northern, and Eastern Cape of South Africa — a testament to the continued support of our valued clients, dedicated staff, and trusted partners.
We recently had the privilege of meeting again with Willem Theron, Founder of TDP and Co-Founder of PSG Wealth, which developed from the former Theron du Plessis Insurance Brokers. His legacy continues to inspire our firm today.
To commemorate this milestone, Willem has shared a special video message expressing his heartfelt appreciation to our clients, partners, and staff for their unwavering support and contributions over the past half-century.
We invite you to join us in celebrating this journey and to enjoy this meaningful message.
