• American Forest and Paper Association

• American Wood Preservers Association

• American Wood Preservers Institute

• American Institute of Timber Construction

• APA, The Engineered Wood Association

• British Wood Preserving and Damp Proofing Association

• British Woodworking Federation

• Canadian Wood Council

• First German on-line Timber ezine (e-magazine)

• Eureka Wood Initiative

• Forest Products Laboratory

• Forest Products Society

• Forests Forever

• Forum-holz

• IRIS The Internet’s Forest Products Resource

• Lignum

• National Wood Flooring Association

• National Oak Flooring Man.Ass.

• Nordic Timber Council

• Proholz

• Steve Shook’s

• TimberFot

• Timber Trade Federation

• Trada

• Western European Institute for Woodpreservation

• Woodweb