The core activity of Pragmaxus AG consists of three main areas: 1. **Telecommunications Consulting**: The company provides consulting services in all areas of telecommunications, particularly in the areas of Fulfillment and Assurance. 2. **Software Engineering**: Pragmaxus AG develops customer-specific software applications and components for its clients. 3. **Business Support**: The company supports its clients in improving their service quality, reducing operational costs and increasing business efficiency.