PSA SICHERHEITSMANAGMENT GMBH
TRUST ARISES WHERE
SECURITY BECOMES PART OF THE WHOLE.
PSA stands for security solutions shaped by responsibility — consistently since 1991. We support companies with enduring structures and professionals who integrate seamlessly into the whole — bringing diverse perspectives, experience, and expertise that strengthen PSA. Leading technology corporations, mid-sized enterprises, and distinguished individuals place their trust in us. Because we provide more than protection: reliability that endures.
PSA IN NUMBERS
years of practical expertise in administration and management
security professionals serving clients nationwide
women in leadership positions
of projects fully digitalized
(e.g., digital guard log, QR tracking)
of our clients remain with us long-term
multilingual
staff
hold higher certified security qualifications
OUR MISSION:
SECURITY IS NOT A PRODUCT — IT’S A PROCESS.
We design solutions that integrate seamlessly into our clients’ operations. Our standard: to act with discretion, reliability, and accountability — with teams that take responsibility and grow alongside you.
Our vision: a security culture that collaborates rather than imposes, and that thrives on the diverse experiences, backgrounds, and perspectives of its people. A culture that grants freedom without ever compromising safety.
PSA stands for trust earned through actions — and for quality that endures.
OUR VISION IS DRIVEN BY PEOPLE WITH INITIATIVE.
WILL YOU BE PART OF IT?
KARRIERE BEI PSASINCE 1991 — IN THE SPIRIT OF PROGRESS
How we have evolved — and continue to set new standards for an entire industry.
1991
Foundation in Berlin
PSA is founded in Berlin. The guiding idea: personal protection that sets benchmarks — individual, discreet, reliable.
2001
Structures for Growth
The transformation into a GmbH created a solid foundation for new organizational structures and an expanded portfolio — a crucial step toward sustainable growth.
2005
Expanding Beyond Borders
PSA established international partnerships. New alliances broadened the scope of operations and laid the groundwork for cross-border security solutions.
2007
Gründung der PSA in Berlin
Mit dem Beitritt zur Global Securalliance bietet PSA seinen Kunden weltweit einen einheitlichen Qualitätsstandard – mit einem zentralen Ansprechpartner für alle Standorte.
2012
Focus on Corporate Security
PSA expands its services in the field of Corporate Security — with a commitment to delivering security that supports and strengthens organizational processes.
2015
Specialization in Data Centers
PSA strategically develops expertise in data center security — continuously certified, continuously optimized.
2020
Corporate Security at a New Level
Since 2020, leading technology companies have relied on PSA for reception and workplace management — with teams that integrate seamlessly and provide measurable relief.
2023
Digitalization with Added Value
From shift planning and reporting to communication: PSA digitalizes processes to create clearer workflows, more satisfied teams, and customer service that convinces.
2023
Strengthening Networks
By joining the Global Securiforce and the German Datacenter Association, PSA contributes its expertise to international committees.
SECURITY WITH AMBITION
SOLUTIONS
THAT SET NEW STANDARDS
Ready to take your security solutions to the next level?
We look forward to speaking with you — and shaping structures together that protect and support.
Rely on a team that doesn’t just make promises, but takes responsibility.
Rely on a team that doesn’t just make promises, but takes responsibility.