
The system integration function
Patria's system integration function specializes in delivering comprehensive, turn-key solutions for the Finnish Defence Forces as well as international customers, drawing upon both its own advanced technologies and select third-party innovations. As the prime contractor, Patria takes full responsibility for system architecture, engineering, and project management. Their portfolio includes a wide range of in-house technologies, solutions, and products, ensuring the ability to install, maintain, and repair large-scale, technically sophisticated systems.
Patria, Finland's leading System House, offers Life Cycle Support as well as Prime Contractor and System Integrator services when required.
Patria is committed to the ongoing development and maintenance of these systems throughout their entire life cycle, ensuring the availability of vital components and spare parts. In close collaboration with customers, they also provide detailed studies and system definitions. The company has established strong partnerships with key customers and maintains a robust internal collaboration network, supported by a wide-reaching network for contract manufacturing and subcontracting.
All final assembly and testing services are handled by Patria, which is also responsible for comprehensive documentation, training, and life cycle support. With a proven track record as a supplier of system solutions, Patria’s core competencies are especially prominent in mobile and ship-borne systems within Finland. The company leverages international partnerships to enhance capabilities, ensuring its system integration function continues to evolve, better serving customers both in Finland and abroad.
Highly successful major upgrade project
Patria acted as the main supplier in the major upgrade project for Rauma Class Fast Attack Craft, which involved securing a lifespan for this class of vessel lasting into the 2020s and upgrading the related combat system to meet modern requirements.

Patria delivers advanced system integration and lifecycle support for Finnish and international defense projects, including major upgrades like the Hamina Class Missile Boat.
Downloads
Download system integrations brochures