| Projekt Motala mark AB | Stockholm | 0 tkr |
| Projekt och exploatering i Linköping AB | Stockholm | 0 tkr |
| ProMaintX AB | Linköping | 0 tkr |
| Promedical i Småland AB | Linköping | 0 tkr |
| Promenda Management AB | Linköping | 0 tkr |
| Pro Solution Sweden AB | Linköping | 0 tkr |
| Protender AB | Stockholm | 0 tkr |
| ProVen Consulting i Linköping AB | Linköping | 0 tkr |
| Provident Solutions AB | Linköping | 0 tkr |
| psepihl AB | Linköping | 0 tkr |
| Psykiatri Curt Blomquist AB | Linköping | 0 tkr |
| Psykiatri och Logopedi Samuelsson AB | Linköping | 0 tkr |
| Psykiatripartners Holding AB | Linköping | 0 tkr |
| Psykolog Åke Jönsson AB | Linköping | 0 tkr |
| Psykologkompetens i Sverige AB | Linköping | 0 tkr |
| Psykologpartners TBA AB | Linköping | 0 tkr |
| Puusepp Invest AB | Linköping | 0 tkr |
| PVEN AB | Linköping | 0 tkr |
| PXS Holding AB | Linköping | 0 tkr |
| Qlyfiy AB | Linköping | 0 tkr |
| Qualcomm Technologies Sweden AB | Linköping | 0 tkr |
| Quang 1 AB | Linköping | 0 tkr |
| Quantum Beam Optics Sweden AB | Malmö | 0 tkr |
| Quehenberger Logistics Sweden AB | Linköping | 0 tkr |
| Qumic AB | Linköping | 0 tkr |
| Råby Natural Solutions AB | Vreta Kloster | 0 tkr |
| Railys AB | Linköping | 0 tkr |
| Rallye Bilvård & Service AB | Linköping | 0 tkr |
| Ramabox AB | Linköping | 0 tkr |
| RA Medicin AB | Motala | 0 tkr |
| Rämsberg Konsulting AB | Ljungsbro | 0 tkr |
| Ramux AB | Linköping | 0 tkr |
| Ranund Holding AB | Linköping | 0 tkr |
| Rapps Glas Holding AB | Ljungsbro | 0 tkr |
| Rasmus Gustavsson AB | Sturefors | 0 tkr |
| RBI holding AB | Linköping | 0 tkr |
| RBN Investmentbolag AB | Linköping | 0 tkr |
| Reach Professional Coaching AB | Linköping | 0 tkr |
| Realization Lab Sweden AB | Linköping | 0 tkr |
| Real Time Metrology Sweden AB | Linköping | 0 tkr |
| Re:avail AB | Linköping | 0 tkr |
| Rebecka Ekberg AB | Linköping | 0 tkr |
| Recruitment & Branding AB | Linköping | 0 tkr |
| REDAKLINIKEN AB | Vreta Kloster | 0 tkr |
| Red Cat Consulting AB | Linköping | 0 tkr |
| RedHammer Beats AB | Linghem | 0 tkr |
| R.E Invest AB | Vikingstad | 0 tkr |
| Reklem Invest AB | Linköping | 0 tkr |
| Remius Invest AB | Västervik | 0 tkr |
| Renommé AB | Linghem | 0 tkr |