| Finkbeiner Holzindustrie KG (Triberg)SawmillFINKBEINER Holzindustrie KG | Germany | - | Operating | 125 000 m3/y sawn timberestimated from 250 000 m3/y log intake |
| Fiskarhedens sågverkSawmillFiskarhedens Trävaru AB | Sweden | Softwood | Operating | 431 425 m3/y sawn timber |
| Fjällbonäs TrävaruSawmillFjällbonäs Trävaru AB | Sweden | Softwood | Operating | No data yet |
| FM Timber PihtipudasSawmillFM Timber Oy | Finland | Softwood | Operating | 75 000 m3/y sawn timber |
| FM Timber PyhäntäSawmillFM Timber Oy | Finland | - | Operating | 70 000 m3/y sawn timber |
| Foraction ChiliSawmillForaction Chili S.A. | Chile | Softwood | Operating | No data yet |
| ForesmaderSawmillForesmader S.L. | Spain | - | Operating | No data yet |
| Forest Sawmills LockerbieSawmillForest Sawmills Ltd | United Kingdom | - | Operating | No data yet |
| Forestal Alfa / Silvícola Chapultepec aserraderoSawmillForestal Alfa S.A. de C.V. / Compañía Silvícola Chapultepec, S. de R.L. de C.V. | Mexico | Softwood | Operating | No data yet |
| Forestal AndesSawmillForestal Andes Ltda. | Chile | Softwood | Operating | No data yet |
| Forestal Leon Planta CoelemuSawmillForestal Leon Ltda. | Chile | Softwood | Operating | 79 200 m3/y sawn timber |
| Forestal Santa Blanca Planta ConstitucionSawmillForestal Santa Blanca S.A. | Chile | Softwood | Operating | 87 120 m3/y sawn timber |
| Forestal Santa Blanca Planta LongaviSawmillForestal Santa Blanca S.A. | Chile | Softwood | Operating | 87 094 m3/y sawn timber |
| Forestal y Aserradero LeoneraSawmillForestal y Aserradero Leonera Ltda. | Chile | Softwood | Operating | No data yet |
| Fornebu Lumber (Miramichi)SawmillFornebu Lumber Company Inc. | Canada | Softwood | Operating | No data yet |
| FP Bois (Mimizan)SawmillFP Bois | France | Softwood | Operating | No data yet |
| Frameport sågverk (ny anläggning 2023)SawmillGrupo Frameport | Brazil | Softwood | Operating | 240 000 m3/y sawn timber |
| Frank Lumber Mill CitySawmillFrank Lumber Co | United States | Softwood | Operating | 153 000 m3/y sawn timber |
| Franz Obermeier SchwindeggSawmillFranz Obermeier | Germany | Hardwood | Operating | 50 000 m3/y sawn timberestimated from 100 000 m3/y log intake |
| Freeman Lumber (Greenfield)SawmillHarry Freeman & Son Ltd. | Canada | Softwood | Operating | 204 000 m3/y sawn timber |
| Frödinge sågverkSawmillFrödinge Hällerum Timber AB | Sweden | Softwood | Operating | 47 000 m3/y |
| Fruytier Group - site MarloieSawmillFruytier Group | Belgium | Softwood | Operating | 300 000 m3/y sawn timberestimated from 600 000 m3/y log intake |
| Fustes JanéSawmillFustes Jané S.L. | Spain | Softwood | Operating | No data yet |
| G3 Fåvang SagSawmillG3 Fåvang Sag AS | Norway | Softwood | Operating | No data yet |
| G3 Gausdal Bruk (Bruvoll)SawmillG3 Gausdal Treindustrier SA | Norway | Softwood | Operating | 80 000 m3/y sawn timberestimated from 160 000 m3/y log intake |
| G3 Gran TreSawmillG3 Gran Tre AS | Norway | Softwood | Operating | 100 000 m3/y |
| Gascogne Bois (sites Escource + Saint-Symphorien)SawmillGascogne Bois | France | Softwood | Operating | 170 000 m3/y sawn timber |
| Gaujas Koks (Gulbenes novads)SawmillSIA Gaujas Koks | Latvia | - | Operating | 115 000 m3/y sawn timber |
| Gaujas Koks (Jēkabpils)SawmillGaujas Koks SIA | Latvia | Softwood | Operating | 200 000 m3/y sawn timber |
| Gebr. Keß Sägewerk HammelburgSawmillGebr. Keß Sägewerk | Germany | Hardwood | Operating | 18 000 m3/y sawn timberestimated from 36 000 m3/y log intake |
| Gebrüder Steininger RastenfeldSawmillGebrüder Steininger | Austria | Softwood | Operating | 188 000 m3/y sawn timberestimated from 375 000 m3/y log intake |
| Gebrueder Eigelshoven WuerselenSawmillGebrueder Eigelshoven GmbH & Co. KG | Germany | Softwood | Operating | 113 000 m3/y sawn timberestimated from 225 000 m3/y log intake |
| Gebrueder HosenfeldSawmillGebrueder Hosenfeld GmbH & Co. KG | Germany | Softwood | Operating | 70 000 m3/y sawn timberestimated from 140 000 m3/y log intake |
| GELO Holzwerke WeissenstadtSawmillGELO Holzwerke GmbH | Germany | Softwood | Operating | 125 000 m3/y sawn timberestimated from 250 000 m3/y log intake |
| GELO Timber WunsiedelSawmillGELO Timber GmbH | Germany | Softwood | Operating | 175 000 m3/y sawn timberestimated from 350 000 m3/y log intake |
| Georgia-Pacific AlbanySawmillGeorgia-Pacific Wood Products | United States | Softwood | Operating | No data yet |
| Georgia-Pacific BrooknealSawmillGeorgia-Pacific Wood Products | United States | - | Operating | No data yet |
| Georgia-Pacific CamdenSawmillGeorgia-Pacific Wood Products | United States | - | Converted 2024 | No data yet |
| Georgia-Pacific DudleySawmillGeorgia-Pacific Wood Products | United States | Softwood | Operating | No data yet |
| Georgia-Pacific GurdonSawmillGeorgia-Pacific Wood Products | United States | Softwood | Operating | No data yet |
| Georgia-Pacific PinelandSawmillGeorgia-Pacific Wood Products | United States | Softwood | Operating | 764 000 m3/y sawn timber |
| Georgia-Pacific ProsperitySawmillGeorgia-Pacific Wood Products | United States | - | Converted 2024 | No data yet |
| Georgia-Pacific RomeSawmillGeorgia-Pacific Wood Products | United States | Softwood | Operating | No data yet |
| Georgia-Pacific TalladegaSawmillGeorgia-Pacific Wood Products | United States | Softwood | Operating | No data yet |
| Georgia-Pacific WarrentonSawmillGeorgia-Pacific Wood Products | United States | Softwood | Operating | No data yet |
| GH Winkler Holz AbtenauSawmillGH Winkler Holz | Austria | - | Operating | 43 000 m3/y sawn timberestimated from 85 000 m3/y log intake |
| Gilbert Smith Forest Products (Barriere)SawmillGilbert Smith Forest Product Ltd. | Canada | Softwood | Operating | 131 000 m3/y sawn timber |
| Gilchrist Forest ProductsSawmillNeiman Enterprises | United States | Softwood | Operating | No data yet |
| Glennon Brothers FermoySawmillGlennon Brothers | Ireland | - | Operating | No data yet |
| Glennon Brothers LongfordSawmillGlennon Brothers | Ireland | - | Operating | No data yet |