Iggesund Paperboard

Iggesund Paperboard is the paperboard business associated with Holmen’s Iggesund mill in Hälsingland, Sweden. The operation is one of Sweden’s long-established forest-industry enterprises and is best known internationally for premium solid bleached board sold under the Invercote brand, together with Inverform, a paperboard grade designed especially for ready-made meal trays and other formed food-packaging applications. The business serves packaging converters, printers, brand owners and other industrial customers rather than selling primarily to consumers. The industrial history of Iggesund reaches back to 1685, when Isak Breant Sr. established a mill at Iggesund. The original enterprise was an ironworks supported by nearby forests that supplied charcoal. Its activities gradually broadened: in 1771 Iggesund Bruk acquired the nearby Östanå paper mill, an early industrial experiment in using sawdust and wood in papermaking. That mill later burned down in 1842. A further transformation took place after Baron Gustav Tamm acquired Iggesunds Bruk in 1869 and developed a large sawmill, shifting the industrial base away from its earlier concentration on iron production and toward forest-based manufacturing. Paperboard became a central part of the business in the twentieth century. Iggesund shares were first listed on the Stockholm exchange in 1949, and paperboard manufacturing began at the site in 1963 under the leadership of Lars G. Sundblad. In 1988, a merger involving MoDo, Holmen and Iggesund resulted in Iggesund’s delisting and integration into the wider holding structure. The holding company was renamed Holmen AB in 2000. Today, the Iggesund operation forms part of Holmen’s Board and Paper business and is supported by the group’s forest assets, pulp and paper capabilities, technical resources and international sales network. The Iggesund mill manufactures solid bleached board in a range broadly covering 200–400 grams per square metre and approximately 200–485 micrometres in thickness. Its principal product, Invercote, is used in premium consumer packaging, cartons, graphical applications and other products where print quality, stiffness, converting performance and appearance are important. Inverform is engineered for applications in which paperboard is pressed or deep-drawn, including ready-made meal trays and related food-service formats; it may also be used for cutlery and other formed items. In addition to the Iggesund mill, Holmen’s Ströms Bruk facility produces plastic-coated and laminated board using material from Iggesund and Workington. The business operates through Holmen’s international commercial infrastructure. Sales offices have been identified in Amsterdam, Hong Kong, Singapore and Lyndhurst in the United States, while distribution terminals serve customers in several European locations, including Iggesund, Jenkins, Kraków, Kiel, Rotterdam, Tilbury and Workington. The Iggesund mill has two paperboard machines and an annual production capacity of approximately 330,000 tonnes. The operation reports ISO 9001 and ISO 14001 certifications and uses FSC and PEFC forest-certification frameworks. Its positioning combines premium board quality with the scale, forestry base and manufacturing capabilities of the Holmen group.

Iggesund is an industrial locality in Sweden whose manufacturing history is connected with the forest resources of the surrounding region. In 1685, Isak Breant Sr. established a mill at Iggesund. The original operation was an ironworks, and local forests were important because they supplied charcoal for production. The enterprise later expanded beyond ironmaking. In 1771, Iggesund Bruk acquired the nearby Östanå paper mill, which was among the early operations to investigate the use of sawdust and wood as papermaking inputs. The technique did not immediately become a mature industrial process, and the mill was destroyed by fire in 1842. A major change occurred in 1869, when Baron Gustav Tamm became owner of Iggesunds Bruk and built a substantial sawmill. This development redirected the operation toward timber and forest-based manufacturing after a long period in which ironworks activities had been central. The later history of the site reflects the broader development of Sweden’s integrated forest industry, in which forestry, sawmilling, pulp, paper and paperboard became increasingly connected. Iggesund’s shares were listed on Stockholmsbörsen in 1949. Paperboard production began in 1963, associated with the work of Lars G. Sundblad. This marked the beginning of the modern paperboard identity of the Iggesund operation. The mill subsequently became known for solid bleached board, a high-quality substrate used in folding cartons, premium packaging and graphical products. In 1988, Iggesund was brought into a larger corporate structure through the merger of MoDo, Holmen and Iggesund. As a consequence, Iggesund shares were delisted from the Stockholm exchange and the business became part of the combined holding. The holding company adopted the name Holmen AB in 2000. Iggesund’s paperboard activities are now organized within Holmen Board and Paper and operate as part of the Holmen group, whose businesses include forest ownership and management, paperboard, printing paper and related forest-industry operations. The principal production site is Iggesunds Bruk in Sweden. It manufactures solid bleached board for the Invercote range using two machines, with reported annual capacity of about 330,000 tonnes. The board is produced in grades ranging from approximately 200 to 400 grams per square metre, with thicknesses of roughly 200 to 485 micrometres. Invercote is positioned for applications requiring a combination of surface quality, stiffness, folding and converting performance, and is used in consumer packaging and graphical work. Inverform is designed for forming processes such as pressing and deep drawing. Its principal uses include ready-made meal packaging and trays, with additional applications such as cutlery. Holmen’s related Ströms Bruk facility produces plastic-coated and laminated paperboard based on board supplied from Iggesund and Workington. It has a stated capacity of approximately 40,000 tonnes per year. The group’s commercial reach includes sales offices in Amsterdam, Hong Kong, Singapore and Lyndhurst, United States, as well as sales agents and distribution terminals serving international customers. European distribution locations listed for the business include Iggesund, Jenkins in Ireland, Kraków, Kiel, Rotterdam, Tilbury and Workington. The Iggesund operation’s industrial and environmental management systems are associated with ISO 9001 and ISO 14001 certification. Its fiber sourcing is also linked to FSC and PEFC certification systems. These certifications support the business’s positioning as a premium paperboard supplier operating within a vertically connected Swedish forest-industry group.

• 2000

  Holding company renamed Holmen AB

  [1]Holmen Iggesunden.wikipedia.org

  The holding structure into which Iggesund had been integrated adopted the name Holmen AB.

• 1988

  Integration into the MoDo–Holmen–Iggesund holding

  [1]Holmen Iggesunden.wikipedia.org

  A merger involving MoDo, Holmen and Iggesund led to Iggesund’s delisting and integration into the combined holding structure.

• 1963

  Paperboard production begins

  [1]Holmen Iggesunden.wikipedia.org

  Iggesund began manufacturing paperboard, establishing the basis of its modern paperboard business.

• 1949

  Iggesund shares listed

  [1]Holmen Iggesunden.wikipedia.org

  Iggesund’s shares were first listed on Stockholmsbörsen.

• 1869

  Sawmill development at Iggesund

  [1]Holmen Iggesunden.wikipedia.org

  Baron Gustav Tamm became owner of Iggesunds Bruk and built a large sawmill, accelerating the operation’s shift toward forest-based manufacturing.

• 1842

  Östanå paper mill destroyed by fire

  [1]Holmen Iggesunden.wikipedia.org

  The nearby paper mill acquired by Iggesund was destroyed by fire after its experimental papermaking period.

• 1771

  Acquisition of Östanå paper mill

  [1]Holmen Iggesunden.wikipedia.org

  Iggesund Bruk acquired the nearby Östanå paper mill, which experimented with using sawdust and wood in papermaking.

• 1685

  Iggesund mill established

  [1]Holmen Iggesunden.wikipedia.org

  Isak Breant Sr. established a mill at Iggesund. The original enterprise was an ironworks supported by local forest resources.

Premium, forest-based paperboard for high-quality packaging, food-service formats and graphical applications, emphasizing printability, stiffness, converting performance and certified fiber sourcing.

• Solid bleached board

  Invercote

  Invercote is Iggesund’s principal solid bleached board range. It is produced at the Iggesund mill in grades of approximately 200–400 grams per square metre and thicknesses of about 200–485 micrometres. The material is intended for premium folding cartons, consumer packaging and graphical applications where surface quality, stiffness, print performance and reliable converting are important. Its customer base includes packaging converters, printers and brand-oriented manufacturers.

• Formable solid bleached board

  Inverform

  Inverform is a solid bleached board developed for forming processes, including pressing and deep drawing. It is especially associated with ready-made meal packaging and food trays, where the board must retain a suitable appearance and functional integrity after conversion. The material can also be used for cutlery and other formed paperboard products. It extends Iggesund’s offer beyond conventional folding-carton applications into food-service and molded-format packaging.

• Coated and laminated paperboard

  Plastic-coated and laminated paperboard

  Holmen’s Ströms Bruk facility produces plastic-coated and laminated paperboard using board supplied from Iggesund and Workington. These converted materials support applications requiring a surface layer, barrier or other functional treatment in addition to the base paperboard. The facility is reported to have annual capacity of approximately 40,000 tonnes and complements the solid bleached board manufactured at Iggesund.

• 1988

  Corporate integration following mergerM&A

  Background

  Iggesund was combined with MoDo and Holmen in a broader corporate consolidation.

  Action taken

  Iggesund shares were delisted and the business was integrated into the merged holding structure.

  Aftermath

  The business subsequently operated within the group that was renamed Holmen AB in 2000 and is now part of Holmen Board and Paper.

  Source

• 1963

  Entry into paperboard manufacturingProduct launch

  Background

  Iggesund had a longer history in ironmaking, sawmilling and other forest-related activities before paperboard became a core business.

  Action taken

  The operation began manufacturing paperboard at its Iggesund site.

  Aftermath

  Paperboard became the foundation of the modern Iggesund Paperboard business and later supported the Invercote and Inverform product ranges.

  Source

1. 1Holmen Iggesunden.wikipedia.org
2. 2Iggesund official websiteiggesund.com