MI-line d.o.o. is a telecommunications solutions provider from Slovenia with more than twenty years of experience in designing innovative network solutions and providing advanced professional services within Central and Eastern Europe. We provide solutions for even the most complex and specific requirements while complying with up-to-date standards and modern trends. It is a small-sized company based in Ljubljana, Slovenia, that designs and constructs telecommunications networks in the field of transmission systems and business communications. The company provides strong competence and knowledge for the use of optical transport networks. Its distinguished advanced solutions in the optical transport systems enjoy particularly strong customer relationship, where company has a number of references. It supports businesses and industry to realize their full potential. Through its people, partnerships and innovative and advanced solutions, the company helps to create the fundamental conditions for telecommunications interactions and adaptability in a global world. In accordance with the highest standards it provides state-of-the-art solutions for even the most complex and specific requirements, responds to user requirements and follows modern trends. By creating a special telecommunications platform with the brand name MI Switch OFFICE, MI - Iine has made a positive contribution to business enterprises by simplifying their communications with advanced and functional services. The modular approach and flexibility of MI Switch OFFICE provides a broad portfolio of solutions and adaptation on customer request. MI Switch OFFICE is a state-of-the-art product that combines advanced technology and design together with comprehensive communications solutions to meet the needs of any user.