Private company

Holzindustrie Schweighofer

Logo: Unknown author Unknown author, Public domain, via Wikimedia Commons3

Austrian company founded in 20021

HS Timber Group is an Austrian-based company operating in the wood processing industry, lumber trading and bioenergy production. It is one of the leading woodworking businesses in Europe and employs more than 2,700 people in its headquarters and seven global production units. HS Timber is owned by Evergreen Privatstiftung, a private foundation based in Austria.2 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

2002Founded1
  • Industrywood economy1
  • HeadquartersVienna1
  • Websitewww.schweighofer.at
  • Legal formGesellschaft mit beschränkter Haftung1
Kodersdorf HS Timber
Photo: Iulianaion74, CC BY-SA 4.0, via Wikimedia Commons5

HS Timber Group is an Austrian-based company operating in the wood processing industry, lumber trading and bioenergy production. It is one of the leading woodworking businesses in Europe and employs more than 2,700 people in its headquarters and seven global production units.2

The story

17th to 20th century

HS Timber Group started as a family business. The earliest known reference to the family Schweighofer's involvement in woodworking dates back to 1642, as documented in official records. The development of the family business commenced in 1956 when Franz and Maria Schweighofer acquired a sawmill in Brand, Lower Austria, with an annual capacity of 1,000 cubic meters.

Gerald Schweighofer joined the company in 1975 and in 1977 he opened the worldwide unique profiling line for small diameter logs at the headquarters in Brand/Austria. This marked the beginning of a series of expansions and acquisitions, which included the opening of what was, in 1984, Europe's largest sawmill located in Ybbs an der Donau, Austria.

Further expansion occurred in 1991 with the acquisition and enlargement of a sawmill in Sollenau, Austria. This was followed by the takeover of the largest and most modern sawmill in Zdirec, Czech Republic, in 1996. By 1997, after acquiring sawmills in Bad St. Leonhard, Austria, and Plana, Czech Republic, the company's total capacity increased to 3 million cubic meters across six mills.

In addition, the Group entered into a joint venture with the Japanese company Maiken to establish the glue laminated timber mill Lamco, and founded the Schweighofer Privatstiftung (today: Evergreen Privatstiftung).

In 1998 Holzindustrie Schweighofer merged with Enso Timber and became the third largest saw milling company in the world. The Schweighofer family sold its shares, along with all sawmills in Austria and the Czech Republic to Stora Enso Timber in 2001.

21st century

In 2003 the group started production at a new and modern sawmill in Sebeș. This was followed by the commencement of a second sawmill in Rădăuți in 2008. In 2009 the group acquired the Swedwood manufacturing facility in Siret, located near their second mill. This facility, after modernization and expansion, began producing solid wood panels. In 2010, Holzindustrie Schweighofer BACO started producing blockboards and concrete formwork panels at the former Finnforest factory in Comăneşti.

In 2011, the group bought the M-real Hallein GmbH in Austria, which the Group sold again in September 2017 to TowerBrook Capital Partners. Schweighofer explained this move with increasing its focus on its core business of sawmilling.

In 2015 the group bought another sawmill in Kodersdorf in Germany from the Klausner Group.

Read the full text

In the same year the company faced allegations when evidence suggested that some of its suppliers were involved in the widespread destruction of virgin forests, with claims that the group was aware of the illegal sourcing of wood.

Responding to the allegations, in 2017, the company launched an action plan to promote a sustainable timber industry and transparent supply chains in Romania, with measures such as the implementation of the GPS tracking system "Timflow."

In 2019 Holzindustrie Schweighofer underwent a rebranding process and changed its name to HS Timber Group.

In December 2021 HS Timber Group broke ground for the construction of a new sawmill in Gobernador Virasoro in Argentina. The project “Acon Timber” is a joint venture with the Belgian company Forestcape.

By January 2022, the company faced operational challenges in Romania leading to the partial closure of two Romanian plants. On 30 March 2022, the sawmill in Radauti and the glue-laminated timber board plant in Siret ceased operations.

At the same time HS Timber acquired a Finnish sawmill in Luvia. In August 2023, HS Timber Group announced the sale of its Sebeş sawmill, its first venture in Romania, to the Ziegler Group.

From Wikipedia’s article on HS Timber Group, shared under CC BY-SA 4.0.4

Products and brands

Business areas

The core businesses of HS Timber Group are:

Production and processing of wood products

Production of bioenergy

Trade of wood products

Read the full text

Wood industry

The key business of HS Timber Group is the wood processing industry with seven global production units. Beside sawmills, HS Timber Group runs a blockboard factory and a post & beam production. Main products are timber, construction and packaging timber, planed (semi)finished timber, profiled timber, glue lam products, finger jointed products, blockboards, concrete formwork panels and pellets.

Bioenergy production

HS Timber Group runs bioenergy power plants in most of its sawmills. In these CHP (cogeneration heat and power plants) bark is used for the generation of heat and green energy. HS Timber also used to hold shares of the biomass power plant in Suceava, Romania.

Timber trade

Schweighofer holds shares of the wood trading company DABG, Dr. Anna Bauthen GmbH. This subsidiary company is active in timber trading – focusing on North Africa and Middle East.

Past business activities

In the past the group also operated a viscose pulp production in Austria and until 2018 the group owned forests in the Czech Republic and Romania.

Production units

At present HS Timber Group operates three production units in Romania: One sawmill in Reci (Covasna county) and two factories for blockboard and glue lam products in Comănești and Radauti. Furthermore, the company operates a sawmill in Kodersdorf in Germany and a Finnish sawmill in Luvia. Another sawmill is under construction in Argentina and will soon start operations.

Sawmill Rădăuți

The factory in Romania was opened in 2008. The sawmill was closed in 2022. The post and beam production is still in operation.

Sawmill Reci

The sawmill in Reci, Covasna County, commenced operations in August 2015, following a 150 million

euro investment. The production unit spans over 70 hectares and has a cutting capacity of 800.000 m3 round wood. The factory employs 520.

Sawmill Kodersdorf

In 2015 the Schweighofer Group took over the sawmill in Kodersdorf (Germany) from the Klausner Group. All employees were hired by Holzindustrie Schweighofer. The factory processes spruce and pine. Its annual cutting capacity is 1.2 million m³ of logs.

Blockboard factory Comănești

In 2010 Schweighofer took over the blockboard production factory from Finnforest in Comănești. With 760 employees and its annual production volume (135.000 m³ blockboards) it is the world's largest blockboard production in one location.

Sawmill Luvia

In April 2022 HS Timber Group took over the Finnish sawmill Luvian Saha Oy. The company in the west of Finland that has been operating since 1976, employs around 120 people, and has a plant size of 19.6 ha. The mill cuts and processes coniferous roundwood, 70% of which is spruce and 30% pine.

Sawmill Argentina

HS Timber Group has built a new sawmill in Gobernador Virasoro in Argentina in a joint venture with the Belgian company Forestcape. The investment is worth around US$100 million. The company officially commissioned the sawmill in Argentina in April 2024.

Kolomyia (plot)

In Kolomyja in Ukraine, the HS Timber Group had plans to build a new sawmill on an area of 35 ha. The project is not being pursued any further at present.

Edge glued panels factory Siret

The edge glued panels factory in Siret was taken over from the IKEA-subsidiary company Swedwood in 2009. Operations were discontinued as of 30 March 2022.

Sawmill Sebeș

The sawmill in Sebeș (700 employees) was the groups first factory in Romania and started operations in 2003. It was sold to Ziegler Group in August 2023.

From Wikipedia’s article on HS Timber Group, shared under CC BY-SA 4.0.4

Timeline

  1. 2002Founded Founded1