The core activity of Toppic Informatik AG is the development and provision of software solutions for companies and municipalities, particularly in the areas of financial accounting, tax administration, resident registration and other related fields. The company offers modular software products tailored to the specific needs of its customers, encompassing a range of functions such as financial accounting, payroll accounting, creditor and debtor management, e-banking integration and more. In addition, the company also provides services such as installation, maintenance, consulting and training for its software products.