The psychology of wealth
Why behaviour, not markets, is the biggest driver of long-term investment outcomes.
Somerset West, South Africa
Jac de Wet
Clear thinking about money, business and life.
Wealth manager at PSG Wealth Somerset West. Writer, speaker and media commentator. Builder of businesses.
- Wealth Manager
- Writer
- Speaker
- Media
- Entrepreneur
About
Helping people make better decisions with their wealth.
Jac de Wet is a wealth manager at PSG Wealth in Somerset West, where he works with families, professionals and business owners on investments, retirement and estate planning. His approach is long-term, disciplined and personal: understand the person first, then the portfolio.
Beyond the office, Jac is a regular voice on money matters in the media, including financial commentary on RSG Geldsake, and he writes about investing, behaviour and building wealth in plain language.
He is also an entrepreneur and owner of several businesses, which gives him a first-hand understanding of the decisions, risks and rewards his business-owner clients face.
- Based in
- Somerset West
- Practice
- PSG Wealth
- Languages
- English · Afrikaans
Writing & Media
Commentary, columns and conversations.
- Radio RSG Geldsake Regular financial commentary 2026
- Column Publication name Article title goes here 2026
- Podcast Podcast name Episode title goes here 2025
- TV Channel name Interview title goes here 2025
Speaking
Talks that make money matters practical.
Jac speaks to corporate teams, business forums, schools and community groups, in English and Afrikaans.
Building wealth as a business owner
Separating personal and business wealth, planning for succession, and protecting what you have built.
Retirement, without the jargon
A practical guide to what is enough, how to get there, and how to make it last.