Company Information
Prosero Security AB
Ostmästargränd 5
120 40 ÅRSTA

Postal address:
Prosero Security Group
Box 90104
120 21 Stockholm
Tel: +46 8 13 29 00

About the company

Prosero Security Group is a Nordic leader in security technology. The company is rapidly expanding and currently maintains more than 80 locations throughout the Nordic region. Prosero’s fundamental principle is to combine the fast, personal service offered by smaller local businesses with the expertise, security, and development potential of a larger group.

As a member of Prosero, each local firm can maintain close business relationships with customers while enjoying the support and competitive advantage of the network.

Prosero’s decentralized model enables faster growth, greater responsibility, and close cooperation with each customer. Local operations retain a high degree of responsibility and control for their activities and results.

Prosero Security Group also manages Prosero Enterprise and Digital Locksmith (Digital Låssmed®).

Through Prosero Enterprise, we connect our offices and create a strong offering for customers with stringent and unique requirements on security; we serve customers with multiple locations in various geographical areas, customers requiring integrated deliveries and reporting, and customers with large facilities or overall, parent security systems.

Companies in the Prosero network also receive continuous training in the Digital Locksmith (Digital Låssmed®) concept, through which they act as locally established security experts and specialists in digital solutions, with smart access control and key management services for multi-family housing.

For more information about Prosero, visit

Product Categories

Video Surveillance
Video Surveillance
Fire Alarm
Fire Alarm
Intruder Alarms
Intruder Alarms
Integrated Systems
Integrated Systems
Locks and Bolts
Locks and Bolts
Access Control
Access Control



New acquisition increases Prosero coverage in Sweden

Prosero company acquires Key West in Norway

Additonal acquisition strengthens Prosero's position in Finland

Prosero strengthens market presence in Finland

Prosero makes second acquisition in Germany

New acquisition expands Prosero scope in Denmark

Prosero strengthens Norwegian reach with new acquisition

Prosero continues expansion in Finland with new acquisition

Prosero acquires Nielsen Sikring in Denmark

Prosero acquires Norrskydd

Prosero makes two further acquisitions in Norway

Prosero expands presence in Norway with new acquisition

Prosero acquires additional company in Finland

Prosero makes a further Finnish acquisition

Prosero acquires Norwegian integrator

New acquisition for the Prosero Group

Kanlås joins Prosero Security Group

Danish Sikring Nord joins Prosero Security Group

Prosero acquires Lås & Prosjekt AS in Norway

Prosero company wins contract for Avinor airports in Norway

Prosero continues acquisition trail in Finland

Prosero acquires Finnish surveillance firm

Prosero strengthens Swedish coverage with acquisition

Prosero acquires Finnish security solutions firm

Prosero aims for growth in Northern Sweden

Prosero acquires Danish diversified locksmith

Prosero appoints new purchasing director

Prosero acquires Swedish fire safety company

Prosero launches Digital Locksmith concept in Norway

Prosero acquires locksmith in Finland

Prosero acquires Norwegian integrator

Prosero acquires PAP Group in Finland

Prosero extends reach in Finland with new acquisition

Prosero acquires Nordjysk Låseteknik

Prosero appoints new CFO for Norwegian market

Prosero continues on acquisition trail

Prosero appoints new CFO

Prosero extends presence in Finland

Prosero increases presence in Oslo

Prosero acquires Oslo integrator

Prosero strengthens its position in Gothenburg

Product Suppliers
Back to top