Hedengren Security is the leading supplier of security technology from Finland and part of the Hedengren Group founded in 1918. Hedengren Security is a Finnish security technology company with its own product development, sales and marketing, installation, service and maintenance, and its own central warehouse. The deliveries of Hedengren Security cover the supply of individual devices and integrated systems which include camera surveillance, intruder alarm, access control, personal alarm, communication and fire and emergency light systems. For decades, our comprehensive integrated systems have fulfilled the security technology needs of public administration, finance sector, trade, industry and the private sector.