Who we are

Conlog OY – a forerunner in security

Conlog Oy was established in 1990 in Ylikiiminki, Northern Finland. Through a custom oriented development and determined growth throughout the years, Conlog today is an agile trusted system engineering partner in defense and security industry. Since 2018, Conlog Oy has been part of the Swedish System Engineering Solutions 37 AB.

Throughout its thirty years of history, Conlog has focused on the developing and manufacturing of special purpose containers and vehicles, in close cooperation with the various branches of the Finnish Defence Forces. Our main products include mobile and movable solutions that require tailormade engineering and realization. Examples of our products includes communication shelters, fire-control shelters, and HQ C3 shelters, workshop containers, special vehicles, emergency care centers and storage containers for varying equipment.

SES Group


Ritek AS
Providing Heavy Vehicle maintenance and mid-life upgrading services for civilian and defence markets.

New Pac Safety AB
Providing personal protection solutions against CBRN threats for military and civilian security.

SES Integration AB
Providing heavy vehicle maintenance- and mid-life upgrade services, mobile protected shelters and integration services.

CONLOG’s main focus is the Finnish Security and Defence market.


SES Group gives CONLOG access to a strong network of senior advisors with decades of experience in the international defence industries. This network facilitates access to the security markets outside Finland. SES Group’s ultimate beneficial owner is Svedulf Fastighets AB, which gives a strong financial basis, allowing for long term perspectives in the development of the group.