| Revisorsuppleant | Hedins Hjulgrävmaskiner AB | 23 | 65,1 mkr (2025) | 34,9 % |
| Revisorsuppleant | Trisco Specialsnickeri AB | 13 | 31,9 mkr (2026) | 1,8 % |
| Revisorsuppleant | Form1 AB | 28 | 30,3 mkr (2025) | 10,6 % |
| Revisorsuppleant | Roland Westerlunds Skogsmaskiner Aktiebolag | 15 | 27 mkr (2025) | 9,8 % |
| Revisorsuppleant | Svalson Aktiebolag | 9 | 26,1 mkr (2025) | −1,5 % |
| Revisorsuppleant | Energifrakt i Piteå AB | 8 | 20,6 mkr (2025) | 2,4 % |
| Revisorsuppleant | Perssons Mark & Maskin AB | 12 | 20,2 mkr (2025) | 3,0 % |
| Revisorsuppleant | Wistise AB | 9 | 18,8 mkr (2025) | −9,2 % |
| Revisor | 3P Mark & Maskin i Piteå AB | 12 | 18,3 mkr (2025) | 1,2 % |
| Revisor | AN Trading AB | 1 | 17,2 mkr (2025) | 1,7 % |
| Revisor | AB Norrfjärdens Brunnsborrningar | 6 | 16,4 mkr (2026) | 1,0 % |
| Revisor | Piteå Industrimek. Aktiebolag | 9 | 15,3 mkr (2025) | 2,5 % |
| Revisor | Actas Konsult AB | 11 | 14 mkr (2025) | 2,0 % |
| Revisor | Piteå Rep & Svets Industrigummi Aktiebolag | 6 | 13,9 mkr (2025) | 4,9 % |
| Revisorsuppleant | Swecrom Aktiebolag | 8 | 13,4 mkr (2025) | 18,4 % |
| Revisor | Wäxa Revision AB | 7 | 13,3 mkr (2025) | 15,6 % |
| Revisorsuppleant | Lars-Erik Holmner Åkeri Aktiebolag | 8 | 12,8 mkr (2025) | 3,1 % |
| Revisor | Lillbäcken AB | 5 | 12,7 mkr (2025) | 8,7 % |
| Revisorsuppleant | Nordkrom AB | 5 | 12,2 mkr (2025) | 19,6 % |
| Revisor | Duotech Industri AB | 7 | 12 mkr (2025) | 5,0 % |
| Revisorsuppleant | Bocontainer i Boden AB | 3 | 11,9 mkr (2025) | 4,4 % |
| Revisorsuppleant | Santax AB | 13 | 11,2 mkr (2026) | 3,9 % |
| Revisor | Perssons Löjrom AB | 5 | 10,3 mkr (2025) | 41,9 % |
| Revisorsuppleant | Proxina Pension & Försäkring AB | 7 | 10,1 mkr (2025) | 12,5 % |
| Revisor | FK Nord AB | 5 | 9,4 mkr (2025) | 6,3 % |
| Revisor | Piteå Begravningsbyrå AB | 3 | 8,8 mkr (2025) | 8,2 % |
| Revisorsuppleant | Grafix Inredning Aktiebolag | 4 | 8,7 mkr (2025) | 3,9 % |
| Revisorsuppleant | Kjellbergs Taxi AB | 9 | 8,7 mkr (2025) | 4,2 % |
| Revisorsuppleant | Drivteknik I Norr AB | 2 | 7,6 mkr (2025) | 5,0 % |
| Revisorsuppleant | FordonsCenter Piteå AB | 3 | 7,5 mkr (2025) | 5,5 % |
| Revisor | Dralette AB | 4 | 7,3 mkr (2025) | 3,6 % |
| Revisor | Ulf Åströms Ur & Optik Aktiebolag | 4 | 7,1 mkr (2025) | 5,2 % |
| Revisorsuppleant | Hodaro AB | 4 | 7 mkr (2025) | 11,3 % |
| Revisorsuppleant | Pontus maskin & konsult AB | 3 | 6,9 mkr (2025) | 1,1 % |
| Revisor | Aktiv Omsorg i Piteå AB | 10 | 6,3 mkr (2025) | 0,4 % |
| Revisor | Renö Fisk AB | 4 | 5,9 mkr (2025) | 20,1 % |
| Revisorsuppleant | Norrbyrån AB | 5 | 5,8 mkr (2025) | 14,2 % |
| Revisorsuppleant | Svalson Assembly AB | 4 | 5,1 mkr (2025) | −17,9 % |
| Revisor | Easy-Rent Adventure Sweden AB | 7 | 5 mkr (2025) | 3,4 % |
| Revisor | Tandvårds-Teamet Aktiebolag | 3 | 4,8 mkr (2025) | 14,1 % |
| Revisor | Ola's Byggtjänst AB | 4 | 4,7 mkr (2025) | 3,5 % |
| Revisor | Arnemark Winter Test Center AB | 2 | 4,5 mkr (2026) | 22,2 % |
| Revisorsuppleant | Lildal Fastigheter AB Fusionerat | 1 | 4,2 mkr (2025) | 16,2 % |
| Revisor | A. Sandbergs Såg och Hyvleri Aktiebolag | 2 | 4,1 mkr (2025) | −0,9 % |
| Revisor | Lavendo Consulting AB | 3 | 3,9 mkr (2025) | 7,4 % |
| Revisorsuppleant | Grafix Concept AB | 1 | 3,8 mkr (2025) | 2,7 % |
| Revisor | RS Kompetensutveckling AB | 2 | 3,7 mkr (2025) | 20,9 % |
| Revisor | Aktiebolaget Viklunds Ledstångssnickeri | 3 | 3,4 mkr (2025) | 0,1 % |
| Revisorsuppleant | Bucato AB | 2 | 3,2 mkr (2025) | 23,1 % |
| Revisor | PRIG Holding AB | 3 | 3,1 mkr (2025) | 130,6 % |
| Revisor | Ram & Reklam i Piteå AB | 4 | 3 mkr (2025) | −12,2 % |
| Revisor | Treegold AB | 2 | 2,8 mkr (2026) | 17,6 % |
| Revisorsuppleant | Traneskog i Katrineholm AB | 3 | 2,7 mkr (2025) | 0,5 % |
| Revisorsuppleant | Trisco Specialsnickeri och förvaltning AB | 0 | 2,4 mkr (2026) | 238,4 % |
| Revisor | Stenvalls Lantbruk AB | – | – | – |
| Revisorsuppleant | Gramer Invest AB | 0 | 0 tkr (2025) | – |
| Revisor | 3p Holding I Piteå AB | 0 | 0 tkr (2025) | – |
| Revisor | Guldbjörken Holding AB | 0 | 0 tkr (2025) | – |
| Revisorsuppleant | Northchrome Holding AB | 0 | 0 tkr (2025) | – |
| Revisor | Franzén Förvaltning AB | 0 | 0 tkr (2025) | – |
| Revisor | A.V.N Holding AB | 0 | 0 tkr (2025) | – |
| Revisorsuppleant | Svalson Group AB | 0 | 0 tkr (2025) | – |
| Revisor | Gleerup Holding i Piteå AB | 0 | 0 tkr (2025) | – |
| Revisorsuppleant | Slutplattan CEVRI 124069 AB Fusionerat | 0 | 0 tkr (2024) | – |
| Revisorsuppleant | Krister Andersson Fastigheter i Piteå AB | 0 | 0 tkr (2025) | – |