| CEREBRIA INFOCORP SRL | 18143895 | Sector 4 Mun. Bucureşti, MUNICIPIUL BUCUREŞTI |
| CHEMI INSTAL S.R.L. | 14073045 | Mun. Cluj-Napoca, CLUJ |
| CHIC4U S.R.L. | 34913732 | Mun. Sibiu, SIBIU |
| SILVA PRO CONS S.R.L. | 18023520 | Sat Domneşti Com. Domneşti, ILFOV |
| SAND HILL PETROLEUM ROMÂNIA SRL | 31999900 | Sector 1 Mun. Bucureşti, MUNICIPIUL BUCUREŞTI |
| AEDILIS URBAN PROIECT SRL | 22974957 | Mun. Baia Mare, MARAMUREŞ |
| CYBER ARK ARCHITECTURE S.R.L. | 44435252 | Mun. Galaţi, GALAŢI |
| EXINENERG SRL | 12944177 | Mun. Galaţi, GALAŢI |
| INGOBUTEH S.R.L. | 42073687 | Orş. Siret, SUCEAVA |
| ENCRIS ARHITECTURA INGINERIE S.R.L. | 42368629 | Mun. Craiova, DOLJ |
| TWA TECH SRL | 35184364 | Mun. Timişoara, TIMIŞ |
| GLOBAL ED ING SRL | 36770086 | Mun. Timişoara, TIMIŞ |
| ADVANCED QUALITY SYSTEM SOLUTIONS S.R.L. | 44372057 | Sat Lunca Cetăţuii Com. Ciurea, IAŞI |
| MANAGEMENT ŞI SERVICII GENERALE | 34959403 | Sat Cetatea Com. Frăteşti, GIURGIU |
| SD ENGINEERING PROIECTARE STRUCTURALA S.R.L. | 45345735 | Sat Viforâta Com. Aninoasa, DÂMBOVIŢA |
| BRAVE CONSULT S.R.L. | 24555882 | Mun. Deva, HUNEDOARA |
| DUGIVAL PROIECT SRL-D | 36371476 | Mun. Brăila, BRĂILA |
| SPG STEINER GMBH SIEGEN - SUCURSALA PLOIESTI | 34985836 | Mun. Ploieşti, PRAHOVA |
| SAT ENGINEERING SRL | 18460001 | Sector 2 Mun. Bucureşti, MUNICIPIUL BUCUREŞTI |
| CH. CHIONIS INGINERI CONSULTANTI S.A. (GEOTEST-INGINERI CONSULTANTI S.A.) PIREAS - SUCURSALA BRAŞOV | 45366533 | Mun. Braşov, BRAŞOV |
| HYDRO TEHNIC PROGRESS S.R.L. | 46111821 | Sat Ipoteşti Com. Mihai Eminescu, BOTOŞANI |
| ROTTY AUTO CONSULT S.R.L. | 41173734 | Sector 6 Mun. Bucureşti, MUNICIPIUL BUCUREŞTI |
| TULUZCONSULT S.R.L. | 38986060 | Mun. Târgu Mureş, MUREŞ |
| OAK HILL GREEN SRL | 25401229 | Sat Măgura Com. Măgura, BACĂU |
| P.S.G. GROUP S.R.L. | 6724410 | Mun. Timişoara, TIMIŞ |
| TOPCADEX - 99 SRL | 12335000 | Sat Ostratu Com. Corbeanca, ILFOV |
| QUANTIC PLAN S.R.L. | 46103047 | Mun. Cluj-Napoca, CLUJ |
| HERVE SOLUTIONS SRL | 35795201 | Mun. Târnăveni, MUREŞ |
| ACVA SCIENCE SRL | 30198385 | Mun. Galaţi, GALAŢI |
| TOPOCAD CONSULT SRL | 19298782 | Mun. Târgu Jiu, GORJ |