In 1986, the founder and owner Manfred Fink worked as an independent security consultant in the German-speaking countries. Because of the proximity to the german intelligence services, Mr. Fink quickly recognized that protection against eavesdropping and debugging of companies is not happening in industrial companies. For that reason he started his own professional business with debugging services in germany. The Fink Security Consulting was in Germany and Europe, the first professional private service company which has provided tscm services on such a high level and with great a success. Later, the company was transferred with all the resources in the Fink Secure Communication GmbH. The company with an international focus is now focused on three main topics of information security. Physical eavesdropping, defense of computer espionage and last but not least research and development. In addition, the experience is provided to customers and governmental agencies in seminars and trainings. Nowadays we provide our know-how and service to governmental agencies and companies all over the world.