Sergey Sergeyev,Product Line Business Director
Sergey Sergeyev is an expert in inter-operator settlement systems with 35 years experience in the IT industry, including 15 years in the telecommunications sector.
He has developed and managed the build of integrated systems for enterprise management, accounting, banking and billing.
He has worked in the Telesens’ interconnect-billing area since 1999. In 2007 he was appointed Business Director with responsibility for the software product development and implementation division of the company.
Sergey Sergeyev graduated from Kharkiv Institute of Radioelectronics, faculty of “Automated Management System” in 1974.
Andrey Kalmykov,Custom Solutions Business Director
Andrey Kalmykov is a specialist in project and program management for the ICT industry with 15 years of experience.
Before heading the Telesens’ Custom Solutions Department in 2010, he had held leading positions in such telecommunications companies as Sovintel, Golden Telecom, Datagroup, and Teleport SV. From 2007 to 2008 he headed a project of NGN deployment in the AR Crimea.
Andrey Kalmykov was educated at Kharkiv N.Y. Zhukovsky Aviation Institute, faculty of “Automated Management System”. In 1999 he took a Candidate of Sciences (C.Sc.) degree in Kharkiv Aviation Institute. He studed in the UK Open University business school and in the International Institute of Management LINK in Moscow from which he was awarded MBA degree in 2009.
Hugh Christey,Sales Director
Hugh Christey is an information technology and communications business development expert with over 25 years experience across EMEA.
After starting his career as a programmer, he has worked across most ITC disciplines: from systems analysis, project management and consulting through to his current role as Sales Director at Telesens UK.
Hugh has a record of success in a variety of entities, ranging from large corporations such as Aviva, Price Waterhouse Consulting and KPMG, to SMEs and several start-ups.
Hugh’s specialist sectors are telecommunications, financial services and sports and leisure.
He has a degree in Russian Language from the University of London, an MBA from Cranfield and is a freeman of the Information Technologists Company in London.
Shamil Nazipov, Product Line Sales Director
Shamil Nazipov is a an experienced, professional manager in marketing, sales and IT domains. He has been employed at Telesens since 1999.
He is a specialist in the sales and marketing of software products and solutions, the management of international implementation projects and the maintenance of software products and solutions.
Prior to joining Telesens, he had 10 years of experience in companies engaged in the development and implementation of financial software.
He participated in the creation and development of the sales and marketing and divisions of Telesens. Shamil Nazipov’s personal contribution and leadership were directly responsible for the creation of the Telesens’ customer base from scratch.
Shamil Nazipov graduated from Kharkov Institute of Radioelectronics in 1986. In 1989 he completed his postgraduate study.
Irina Ivanova,
Custom Solutions Sales Director
Irina Ivanova is an expert with 30 years of experience in the IT domain.
She began her career in Telesens as a project leader/analyst in 1999. Since 2004 she has been in charge of the sales and marketing department of Telesens.
Prior to joining Telesens, she spent 15 years developing software for a variety of medical scientific research establishments. This work resulted in the publication of a number of articles and the generation of numerous author's certificates.
Irina Ivanova graduated from the Applied Mathematics faculty of Kharkiv N.Y. Zhukovsky Aviation Institute in 1982. She also completed her postgraduate study in this Institute.



