Nexign, (ex. Peter Service, JSC), was founded in 1992 and is based in St. Petersburg. Nexign became the first Russian company to create billing systems for mobile network operators. Today, Nexign ranks among the leading providers of innovative IRCM products, solutions and services for Communication Service Providers and Digital Service Providers. With the company’s comprehensive product portfolio and an excellent professional services delivery track record over the last 25 years, it enables its clients to manage their business through a rapidly changing digital landscape as well as unlock the opportunities presented by the Digital Transformation era. The company’s focus on customer success through the combination of people, innovation, and deep understanding of its client’s business has led to long-term client relationships across all operator tiers on a global scale. The company has implemented more than 120 projects for more than 50 communication operators around the world and has accumulated experience in large-scale projects of BSS-transformation of large companies. In 2017, Gartner – a leading analyst firm – has included Peter-Service in its Magic Quadrant for Integrated Revenue and Customer Management (IRCM).