| Unique agency ID | Abbreviation | Full name | Country | International network(s) | Local network(s) | Station(s) |
|---|
| | | | | | |
| 11 | TUBITAK | TUBITAK MRC | TUBITAK Marmara Research Center | TUR (Turkey) | EPN | | |
| 12 | THETA | THETA | Observatoire des Sciences de l’Univers Terre-Homme-Environnement-Temps-Astronomie | FRA (France) | EPN densification, EPOS | RENAG | |
| 13 | SUT | SUT | Slovak University of Technology | SVK (Slovakia) | EPN | | |
| 14 | STPOS | STPOS | Autonome Provinz Bozen - Sudtirol | ITA (Italy) | EPN, EPN densification | | |
| 15 | SRCPAS | SRCPAS | Astrogeodynamical Observatory | POL (Poland) | EPN | | |
| 16 | SOI | SOI | Survey Of Israel | ISR (Israel) | EPN | | |
| 17 | SMA | SMA | Surveying and mapping authority of Slovenia | SVN (Slovenia) | EPN | | |
| 18 | SGO | SGO | BFKH FTFF Satellite Geodetic Observatory | HUN (Hungary) | EPN, EPN densification, EPOS | |
BALE00HUN, BARC00HUN, CSOR00HUN, DEBR00HUN, DUJV00HUN, FUZE00HUN, GYFC00HUN, GYOM00HUN, GYUL00HUN, HALA00HUN, JASZ00HUN, KAPO00HUN, KECS00HUN, MISC00HUN, MONO00HUN, NIZS00HUN, NYL200HUN, NYLE00HUN, OROS00HUN, PAKS00HUN, PAPA00HUN, PEN200HUN, PENC00HUN, PUSP00HUN, SALG00HUN, SARV00HUN, SIKL00HUN, SIOF00HUN, SPRN00HUN, SUME00HUN, SZEG00HUN, SZFV00HUN, SZOL00HUN, TATA00HUN, TPOL00HUN, VASA00HUN, ZALA00HUN, NYIR00HUN
|
| 19 | SGA | SGA | State Geodetic Administration | HRV (Croatia) | EPN | | |
| 20 | SEGAL | SEGAL | Space & Earth Geodetic Analysis Laboratory | PRT (Portugal) | EPOS | C4G | |
