NDI is founded in Denmark in 1970 by Benny Kristensen, who started selling and mounting tires in his spare time. The company has continued it´s growth the last 45 years, and is today the largest private held tire company in the Nordic countries. Today the NDI concern includes 18 office- and warehousefacilities in Denmark, Norway, Sweden and Finland, and is one of the most important players in the European tire and wheel business.