About the GRAEF Group – Security & IT from a single source

Sicherheitsdienstleister für Generationen – dafür steht die GRAEF Gruppe. Wir sind ein Verbund aus 9 spezialisierten Unternehmen und begleiten private, gewerbliche sowie öffentliche Auftraggeber bei der Planung, Umsetzung und dem Betrieb moderner Sicherheits- und IT-Infrastrukturen.

With teams and locations in Berlin, Detmold, and Lviv, we combine technical expertise, reliable project work, and innovative strength—from consulting to long-term maintenance.

What we stand for

As a certified and practice-oriented partner, we develop solutions that work in everyday life – robust, scalable, and tailored to your requirements. Our claim: the highest quality, clear communication, and an approach that not only installs security but also guarantees it in the long term.

Whether you are a company with complex requirements or a private customer with a high need for protection, we create solutions that minimize risks and simplify processes.

Our services at a glance

We combine expertise from several disciplines and deliver integrated complete solutions:

• Security technology: video surveillance, burglar alarm technology, access control, fire protection technology, construction site surveillance
• IT services: Software development, cloud and security services, cybersecurity consulting, system solutions, and managed services
• Fiber optics: OTDR measurement, splicing according to ZTV 48, expansion according to ZTV-TKNetz 48
• Network & electrical engineering
• Consulting & Project Support

The GRAEF Group – 9 companies, one goal

Our network brings together specialized units that share a clear goal: finding the best solution for your project.

• GRAEF Innovation GmbH – In-house software development (Berlin, Kyiv, Lviv): SaaS solutions and proprietary software environment, including for reception-free hotels
• GRAEF Systemtechnik GmbH – Planning, installation, maintenance, and operation of safety and electrical systems in Germany, Austria, and Switzerland
• GRAEF Distribution GmbH – Wholesale and distribution of security technology, including warehousing, logistics, training, and service
• GRAEF Consulting GmbH – Concepts, planning, expert reports, and project models (certified according to DIN SPEC 27099, among others)
• GRAEF UA LLC – Foreign representative office in Kyiv: Import/export and cooperation in technology transfer
• Archi MILK Studio GmbH – Architecture, planning, construction supervision, and project management (HOAI services)
• Riemann Gebäudesicherheit GmbH – customized security solutions for residential and commercial properties (Bavaria region)
• Brauns IT – IT infrastructure, network management, IT security, and cloud solutions, including support and maintenance
• GLOBAL FULFILL – international logistics service provider for fulfillment, warehousing, and shipping (e-commerce)

We start with a structured discussion of your needs, define goals and risks, and use this information to develop a feasible concept. Depending on the project, we then take care of installation, integration, commissioning, and maintenance. The result: a solution that is technically sound and fits your organizational needs.