About BIRN
Over 125 years of excellence in precision cast iron solutions
BIRN was founded in 1896 by Peter Christian Birn in Holstebro, Denmark where we today still are headquarted. With over 125 years of experience, BIRN has evolved into a leading single-source supplier for comprehensive precision casting solutions, offering expert design, precision casting, advanced machining and specialized surface treatment services all under one roof.
We offer an optimal manufacturing process for a wide range of machine-molded castings with a weight range of 200 g to 50 kg in both medium and large series - both with and without cores. This versatility allows us to serve diverse industries with the exact specifications they require.
Cast iron is a versatile and durable material and forms the basis of all our businesses across the BIRN Group. With more than 750 passionate colleagues spread across Denmark, Sweden, Germany and Italy, we have established ourselves as one of Northern Europe's most significant manufacturers of cast iron solutions – covering all aspects from initial design through casting to final processing.
BIRN is company of the year 2023
At the Business Culture Awards 2023, BIRN emerged as Company of the Year. BIRN won the award due to its recent years' focus on growth and efforts to create a greener business and a positive working environment.
Services
BIRN is the single-source supplier for our customers' casting, precision machining and surface treatment needs.
Segments
Numerous industries rely on cast iron for a wide variety of applications.
The story of BIRN dates all the way back to 1896. During the years, our company has grown to be one of the largest cast iron foundries in the Northern Europe.
The BIRN Group
Six brands, one common purpose:
To tap into the potential of cast iron.