Erik Tanche Nilssen AS is part of Norengros, which is Norway's largest supplier of consumer goods to both the private and public sectors. The company has a nationwide chain consisting of 13 companies and 37 wholesale stores, two of which are located in Porsgrunn and Skien. The company offers a wide range of products and services, including cleaning products, office supplies, packaging, health products and furniture.
In addition to the wholesale business, Erik Tanche Nilssen AS has 19 furniture departments with over 40 experienced interior consultants specializing in furniture and interior design. The company focuses on innovative solutions, such as new thinking around paper towels. They also offer Christmas gift ideas for customers and employees, which can be a useful resource during the holiday season. ETN Grafisk, which is part of the business, operates as a climate-neutral printing company and provides services within print and design.