Johannes Hammacher

Voith GmbH & Co. KGaA operates as a holding company with interests in paper, fabrics, and hydro power generation. The firm’s principal activities are manufacturing of paper machinery, textile machinery, hydro fluid machinery, and turbo power transmission engineering. Its products and services include automation and digital solutions, drives & transmissions, connection components & couplings, hydropower components, hydraulics, pneumatics, cooling, braking systems and papermaking components. The company was founded in 1867 and is headquartered in Heidenheim, Germany.

Voith Familien Verwaltung GmbH provides management services. The private company is based in Mannheim, Germany. The CEOs are Ophelia Nick, Johannes Hammacher, Martin Schily. The German company was founded in 2010.

Sahara Vermögensverwaltung GmbH is a private company based in Mannheim, Germany. The CEOs of the German company are Ophelia Nick, Johannes Hammacher, Martin Schily. The company provides management services.

JMV SE & Co. KG is a German company that specializes in cyber resilience and security for IoT products and Industry 4.0. The private company is based in Heidenheim an der Brenz, Germany. The company offers training and certification preparation for IEC 62443 and ISO/SAE 21434, as well as implementation of secure product life cycles. The company also provides privacy by design and default services, and is ISO/IEC 27001 and ENX TISAX certified. The company offers Levitus expandable services, manage and track measures, risks, internal and external audits, and have a security operation center with 24x7 monitoring. JMV SE & Co. protects production networks, industrial plants, and control stands. The company was founded in 2020, and the CEOs are Ophelia Nick, Johannes Hammacher, Martin Schily.