Prosertel , Muller & Cie

The core activity of Prosertel, Muller & Cie is the provision of professional telephone services, specifically: * Call management: The company offers personalized telephone services where employees receive and process calls. * Telemarketing: Prosertel, Muller & Cie also offers telemarketing services where employees contact customers or potential customers to promote or sell products or services. * Administrative and commercial domiciliation: The company also provides administrative and commercial services, such as managing business correspondence or processing customer inquiries. Prosertel, Muller & Cie positions itself as a partner for companies looking to outsource their telephone services and offers flexible and adaptable solutions to meet the needs of its customers.