The document describes Comarch's portfolio of BSS/OSS solutions for telecommunications companies. It provides an overview of the key solutions in areas such as sales and customer management, billing, service fulfillment, network management, and analytics. Comarch aims to help telecom companies address the challenges of the digital era and optimize costs while improving customer experience and business efficiency. The portfolio includes solutions for CRM, billing, order management, customer self-service, and more that can be customized to meet individual company needs.