| ID | Name | Type |
|---|---|---|
| #13166 | Sergio Martinez | + |
| #13167 | Sergio Martinez Lara | + |
| #13168 | Sergio Mirshawka | + |
| #13169 | Sergio Rios | + |
| #13170 | Sergio Rodriguez | + |
| #13171 | Sergio Vaquer Montes | + |
| #16528 | Sergio de Prado | + |
| #13172 | Sergius | ? |
| #13173 | Sergius Puzzler | ? |
| #13174 | Serin Software | P |
| #13175 | Serious Applications Software | Z |
| #13176 | Serious Software | M |
| #13177 | Seriozha | ? |
| #13178 | Serma Software | Z |
| #13179 | Serma Software Espana | Z |
| #13180 | Seroco Soft | Z |
| #19602 | Serranito Online | P |
| #13182 | Servando Valero | + |
| #17691 | Service Link | H |
| #13183 | Servicon Dynamics Ltd | Z |