DU TOIT VAN TONDER ASSOCIATES is an accounting and auditing firm based in Worcester, Western Cape, South Africa. The firm was incorporated in July 1988 by Leon du Toit and operated with the trading name Leon du Toit Chartered Accountants. Grey van Tonder joined the firm in 2002 as a partner in the accounting side of the firm. After that, Jaco du Toit joined the firm in March 2004 as a partner in the tax and audit side of the firm.

During 2014 the firm changed its name to Du Toit Van Tonder Associates, but still with Leon du Toit as the founding member.