The core activity of Tom Technology Staubli AG encompasses two main areas: 1. **Software Development and Solutions**: The company develops customer-specific software in various programming languages and offers solutions for standalone applications, internet/cloud solutions, (smartphone) apps, and database applications. 2. **IT Services and Training**: Tom Technology Staubli AG provides IT services such as computer and application training, troubleshooting, accounting, annual financial statements, tax returns, and e-learning solutions (particularly with the open-source platform Moodle).