SERIS Belgium
Security and InvestigationsFlanders, Belgium1001-5000 Employees
SERIS Belgium operates in the security and investigations sector and is based in Diegem, in the Flemish region of Belgium. The organization functions as a single group comprising multiple specialized units that deliver integrated security services to address a broad set of needs. Its history spans more than a century, underpinning a broad portfolio that includes security operations, logistics, technology, monitoring, and training. It serves corporate clients, government bodies, and private customers, offering comprehensive security solutions tailored to their circumstances. In May 2026, the SERIS Academy announced a CBRNe Awareness training course to enhance professional preparedness for such incidents.