Adrian Jesinghaus, founder of jesinghaus & partner, has a long and successful track record of providing guidance and advice to companies on merger and integration issues in project management and also in interim management. He obtained his doctorate after studying physics in Cologne and regular periods of study at English universities. He began his professional career in the mobile communications sector. He was responsible for planning and expansion of nationwide mobile networks. Later, he devoted himself to restructuring of IT departments, both on the national and global level. In addition to change management, he chiefly concentrated on improving efficiency in international collaborative ventures and on integration and spin-offs of operational units. Moreover, Adrian Jesinghaus has wide experience in tendering and licence applications – both in the public sector and in national and international markets.

Mike Briskot studied physics in Cologne and obtained his doctorate in 1992. After qualifying, he worked in various roles helping to set up several German and foreign mobile network operators. Between 1995 and 2007, he headed the departments for network and product development at companies such as Arcor, formerly o.tel.o, and Tele Columbus. In 2007, Mike Briskot joined the team at jesinghaus & partner. As consultant and project manager, he initially took on projects with prestigious clients until he was promoted to the management board as a partner in 2008. In addition to his own consulting assignments, he is responsible for customer enquiries, acquisition and business development at jesinghaus & partner. His key areas of expertise are in the areas of project and program management, process management, evaluation and implementation of systems solutions. Further specialist expertise includes product development and roll-out in the Internet, telephony and multimedia/digital TV sectors. He has already managed a number of migration projects for companies in telecommunications, IT and the energy sector.

Horst Westbrock studied electrical engineering at Ruhr-Universität Bochum. In the 1980s, he worked in software development and system integration at IT and telecommunications companies in Berlin. After building up an IT and telecommunications consulting business for business customers on behalf of an ICT systems integrator during the early 1990s, he headed technical development of a pilot project for broadband services on cable TV networks for o.tel.o in the mid-1990s. He was managing director of an SME in the telecommunications wholesale business from 2000 to 2006. In 2007 he started working as a consultant and project manager at jesinghaus & partner in the telecommunications and energy sectors. Horst Westbrock was promoted to become another partner at the company in early 2015.