| 1 | Trelleborg Sealing Solutions Kalmar AB | Kalmar | 6 972 tkr |
| 2 | Roxtec International Aktiebolag | Karlskrona | 6 571 tkr |
| 3 | SealEco AB | Värnamo | 6 470 tkr |
| 4 | RFSU Aktiebolag | Stockholm | 6 040 tkr |
| 5 | Trelleborg Mixing Forsheda AB | Värnamo | 6 009 tkr |
| 6 | Aktiebolaget Industrigummi | Stockholm | 5 018 tkr |
| 7 | GISLAVED GUMMI Aktiebolag | Gislaved | 4 724 tkr |
| 8 | Lutze Lightweight Belting Scandinavia AB | Åstorp | 4 714 tkr |
| 9 | Ulinco Vulctech AB | Göteborg | 4 301 tkr |
| 10 | Vulk & Transport i Bredbyn AB | Örnsköldsvik | 3 907 tkr |
| 11 | Bandtec i Kalmar Aktiebolag | Kalmar | 3 734 tkr |
| 12 | Hydroscand Automotive AB | Stockholm | 3 673 tkr |
| 13 | Aktiebolaget Vulkekonomi i Bålsta | Håbo | 3 663 tkr |
| 14 | Ljusne Däck AB | Söderhamn | 3 505 tkr |
| 15 | Trelleborg Sealing Profiles Sweden AB | Trelleborg | 3 365 tkr |
| 16 | Kåbe-Mattan Aktiebolag | Gislaved | 3 311 tkr |
| 17 | Habasit Aktiebolag | Härryda | 3 246 tkr |
| 18 | Seaflex AB | Umeå | 3 138 tkr |
| 19 | Richard Magnusson Aktiebolag | Göteborg | 3 131 tkr |
| 20 | WCR Sweden Aktiebolag | Halmstad | 3 089 tkr |
| 21 | Formgummiteknik Fogutek Aktiebolag | Botkyrka | 3 075 tkr |
| 22 | Trelleborg Industri Aktiebolag | Trelleborg | 3 002 tkr |
| 23 | Rexsil Aktiebolag | Gislaved | 2 872 tkr |
| 24 | MCT Brattberg Aktiebolag | Karlskrona | 2 858 tkr |
| 25 | Aktiebolaget Halmstads Gummifabrik | Halmstad | 2 849 tkr |
| 26 | G Tech Vulk AB | Gällivare | 2 832 tkr |
| 27 | LEBO Production AB | Huddinge | 2 642 tkr |
| 28 | Sigma Polymer Group AB | Örebro | 2 585 tkr |
| 29 | HydraSpecma AB | Härryda | 2 526 tkr |
| 30 | Trygg Lek Sverige AB | Botkyrka | 2 495 tkr |
| 31 | National Halmstad Performance Polymers AB | Halmstad | 2 460 tkr |
| 32 | AnVa Polytech AB | Sunne | 2 381 tkr |
| 33 | Cabseal Sweden AB | Håbo | 2 371 tkr |
| 34 | Aros Industripartner Aktiebolag | Västerås | 2 354 tkr |
| 35 | Piteå Rep & Svets Industrigummi Aktiebolag | Piteå | 2 318 tkr |
| 36 | Intentius Industrikomponenter AB | Växjö | 2 227 tkr |
| 37 | Horda Stans AB | Värnamo | 2 156 tkr |
| 38 | Esska of Sweden AB | Stockholm | 2 130 tkr |
| 39 | Ståthöga Vulk AB | Norrköping | 2 105 tkr |
| 40 | Trelleborg Ersmark AB | Skellefteå | 2 072 tkr |
| 41 | Vibracoustic Forsheda AB | Värnamo | 2 027 tkr |
| 42 | Vulkarna i Arboga Aktiebolag | Arboga | 1 962 tkr |
| 43 | Elastolan Aktiebolag | Tierp | 1 956 tkr |
| 44 | Vintrosa Gummi AB | Örebro | 1 918 tkr |
| 45 | Viskans Profil Aktiebolag | Borås | 1 909 tkr |
| 46 | Indumedic Polymer AB | Ängelholm | 1 808 tkr |
| 47 | SWERUB Aktiebolag | Hagfors | 1 787 tkr |
| 48 | National Gummi AB | Halmstad | 1 652 tkr |
| 49 | Piteå Industriteknik AB | Piteå | 1 570 tkr |
| 50 | GMA Ground Machinery Applications AB | Sunne | 1 530 tkr |