Biblical Stewardship. Professional Excellence.

Naumann Finance is an independent financial firm rooted in the belief that money is a tool, not a goal. Our multi-disciplinary team brings together expertise in financial planning, investment management, accounting, and business strategy to serve clients across South Africa. Our advisors are individually registered and compliant with the FSCA and NCR, upholding the highest standards of professional and ethical conduct.

People You Can Trust

Founder & Financial Advisor

Wilco Naumann

Wilco Naumann is the founder of Naumann Finance and a passionate advocate for biblical stewardship. With a background in Marketing from Unisa and Finance from Milpark Business School, Wilco combines sharp financial acumen with a deep-rooted faith perspective. He is a sought-after speaker, author of God & Money, and trusted advisor to individuals, families, and organisations across South Africa.

Investment Specialist

Marius van Rooyen

Marius is a seasoned independent financial advisor who manages hundreds of millions of rands in client assets. With a foundation in tax, accounting, and auditing, he completed his studies in 2000 and his accounting internship in 2002. After serving as an assistant advisor at Sanlam, he obtained his Postgraduate Diploma in Financial Planning in 2005 and became an independent financial advisor. Since becoming independent in 2005, he has built lasting relationships with clients, delivering trusted investment advice.

Operations Manager

Alicia Botha

Alicia brings a rare combination of entrepreneurial experience and formal financial training to the team. As a former business owner with an Accounting qualification from Milpark Business School, she understands what it means to run an organisation with discipline and purpose. Alicia oversees the day-to-day operations of Naumann Finance, ensuring every client interaction and internal process reflects the firm’s commitment to excellence.

Chartered Accountant (SA)

Mariëtte Botha

Mariëtte is a Chartered Accountant with a passion for excellence, integrity, and service. She began her career auditing across multiple sectors at Kreston South Africa, before being appointed Assistant Financial Manager at a leading South African import and wholesale company at just 26. Her work is guided by the biblical principle of Colossians 3:17, and she specialises in IFRS financial statements and tax, serving clients with both precision and purpose.

Financial Accountant

Mariska Susan

Mariska is a highly qualified Financial Accountant holding both a BCom and Honours degree in Financial Accounting from North-West University, graduating first in her Honours class. She completed her articles and has extensive practical experience both inside and outside of practice. Mariska’s work is rooted in her faith, bringing integrity and excellence to every engagement.

Financial Planning Coordinator

Ilse Louwrens

Ilse has been a cornerstone of the Naumann Finance team since 2008, providing dedicated support and coordination across the team, serving as assistant to both Wilco Naumann and Marius van Rooyen. With over fifteen years of service, she completed her NQF 5 Higher Certificate in Financial Planning in 2019, a qualification that deepens her understanding of the advice environment she operates in daily. Her reliability, attention to detail, and commitment to clients make her an invaluable member of the team.

Fiduciary Specialist

Danel Jordaan

Danel brings a rare blend of people intuition and fiduciary expertise to the Naumann Finance team. Her background in education gave her a deep appreciation for trust, empathy, and the art of guiding others with clarity and care. She specialises in comprehensive fiduciary solutions, helping families ensure their wishes are honoured and their legacies protected. Danel believes every client conversation is an opportunity to create genuine peace of mind, and her greatest passion is helping people leave a lasting legacy that truly matters.

Our Core Values