| Nr. | Firma | Reprezentant |
| 1 | CAMERA DE COMERT SI INDUSTRIE PRAHOVA | Aurelian GOGULESCU, Presedinte |
| 2 | AFILIU TRANS S.R.L. | Lucica AFILIU, Director General |
| 3 | BES ROMANIA S.R.L. | Marta MOCANU, Director General |
| 4 | CAMERON ROMANIA S.R.L. | Gabriel NICULAE, Director General |
| 5 | CONFIND S.R.L. |
Ioan SIMION, Presedinte
|
| 6 | CONPET S.A. | Dorin TUDORA, Director General |
| 7 | CORAL IMPEX S.R.L. |
Alexandru BADEA, Director General
|
| 8 | CRIS-TIM FAMILY HOLDING S.R.L. |
Radu TIMIS, Presedinte
|
| 9 | DOMENIILE VITICOLE TOHANI S.R.L.
|
Virgil MANDRU, Presedinte |
| 10 | ENDURANCE LIFT SOLUTIONS INTERNATIONAL S.R.L. |
Vasile MOGOS, Director General |
| 11 | INSPET S.A. | Ciprian PALTINEANU, Director General
|
| 12 | KRAFTANLAGEN GROUP | Costel Gheorghe LUNGU, Director General |
| 13 | LEMET S.R.L. | Alexandru RIZEA, Director General |
| 14 | MASPEX ROMANIA S.R.L. |
Krzysztof GRABOWSKI, Presedinte
|
| 15 | MENCONSULT S.R.L. | Gabriela STERIAN, Director General |
| 16 | MFA SA MIZIL | Felix Gabriel PIRVULESCU, Director General |
| 17 | MODPACK SYSTEM S.R.L. | Valentin MALAESCU, Director General |
| 18 | MONTAJ CARPATI S.A. |
Ion DOGARU, Director General
|
| 19 | OZTASAR S.R.L. |
Huseyin KARAMAN, Director General
|
| 20 | PECEF TEHNICA S.R.L. |
Constantin PURGHEL, Director General
|
| 21 | OMV PETROM S.A. |
Adrian NICOLAESCU,
|
| 22 | POLITEH S.R.L. |
Mihail MINESCU, Director General
|
| 23 | PROTELCO S.A. | Dumitru Ovidiu NEGREANU , Director General |
| 24 | SOCIETATEA CULTURALA PLOIESTI MILENIUL III | Constantin TRESTIOREANU, Presedinte
|
| 25 | SPRINTEN INFOMAR S.R.L. | Marius MARINESCU, Director General |