| ESTUDIO | CONST | MIEMBROS | FUNDADO | LOCALIDAD | ACTIVIDAD | ENLACES |
|---|---|---|---|---|---|---|
| K148 Game Studio | 1 | 2020 | Barcelona (Barcelona) | |||
| KaalaBaloo | 2022 | () | ||||
| Kai Magazine Software | 2-5 | 1991 | () | |||
| Kaiju Games | 11-25 | 2018 | Málaga (Málaga) | |||
| Kaiju In The Bayou | 2020 | Bilbao (Bizkaia) | ||||
| Kaleido Games | 1 | 2013 | (Madrid) | |||
| Kanak | 2020 | Barcelona (Barcelona) | ||||
| Kanashi Studio | 2021 | Santa Cruz de Tenerife (Santa Cruz de Tenerife) | ||||
| Kaneda Games | 6-10 | 2009 | Gavá (Barcelona) | |||
| Karuma Games | 2018 | Málaga (Málaga) | ||||
| Keep - It - Human | 2020 | Valencia (Valencia) | ||||
| Keplerians | 11-25 | 2015 | Irún (Gipuzkoa) | |||
| Kiboid | 2020 | Madrid (Madrid) | ||||
| Killbug Studio | 6-10 | 2021 | Ceuta (Ceuta) | |||
| Kinerse | 2020 | Barcelona (Barcelona) | ||||
| King Barcelona | 501-750 | 2012 | Barcelona (Barcelona) | |||
| KKO Team | 2-5 | 2020 | Madrid (Madrid) | |||
| Koala Games | 2-5 | 2017 | Barcelona (Barcelona) | |||
| Koffi Game Studio | 2022 | A Coruña (A Coruña) | ||||
| Kohda Interactive | 2-5 | 2016 | Barcelona (Barcelona) | |||
| Koron Studios | 6-10 | 2016 | Sevilla (Sevilla) | |||
| Kraftum Games | 2-5 | 2015 | (Tarragona) | |||
| Kraken Empire | 2-5 | 2010 | Zaragoza (Zaragoza) | |||
| KST Studio | 2018 | A Coruña (A Coruña) | ||||
| Kuibit Games | 1 | 2018 | Albacete (Albacete) |