| CENTRUL SERVICE INSTALAŢII ŞI ECHIPAMENTE SRL | 29135529 | Mun. Baia Mare, MARAMUREŞ |
| INGINERIE ŞI CONSULTANŢĂ CONSTRUCŢII SRL | 37138127 | Sat Tunari Com. Tunari, ILFOV |
| JIRMAN ENGINEERING SRL | 22505802 | Mun. Braşov, BRAŞOV |
| CARA CONSTRUCT INVEST SRL | 27732326 | Sector 6 Mun. Bucureşti, MUNICIPIUL BUCUREŞTI |
| BITIO CONSTRUCT SRL | 29738449 | Mun. Cluj-Napoca, CLUJ |
| AMIRA ARH DESIGN S.R.L. | 46832550 | Mun. Zalău, SĂLAJ |
| TOPODAM CONSTRUCT S.R.L. | 43308919 | Orş. Comăneşti, BACĂU |
| GeoHazard SRL | 17946110 | Sector 3 Mun. Bucureşti, MUNICIPIUL BUCUREŞTI |
| GAS AND CHEMICALS CONSULTING(GNCC) S.R.L. | 43280010 | Sector 5 Mun. Bucureşti, MUNICIPIUL BUCUREŞTI |
| ASTERODYNE S.R.L. | 42471526 | Sector 6 Mun. Bucureşti, MUNICIPIUL BUCUREŞTI |
| AFINA CHEMISTRY BASIC DESIGN S.R.L. | 48298808 | Mun. Oneşti, BACĂU |
| EURO QUALITY TEST SRL | 22343301 | Sector 3 Mun. Bucureşti, MUNICIPIUL BUCUREŞTI |
| CONSULTANŢĂ ÎN CONSTRUCŢII FM S.R.L. | 46143270 | Sat Leţcani Com. Leţcani, IAŞI |
| LUCRU BINE FACUT S.R.L. | 40357518 | Sat Fântânele Com. Fântânele, ARAD |
| ARCON IDEA PLAN PROIECT S.R.L. | 45974280 | Sat Popeşti Com. Baciu, CLUJ |
| VALTOP S.R.L. | 18686255 | Mun. Târgu Mureş, MUREŞ |
| TOPVISION MARITIM S.R.L. | 37917550 | Mun. Zalău, SĂLAJ |
| BP ITECH SOLUTIONS S.R.L. | 45570656 | Sat Brezoaia Com. Brezoaele, DÂMBOVIŢA |
| E-AUTORIZATII INVEST S.R.L. | 44569084 | Sector 1 Mun. Bucureşti, MUNICIPIUL BUCUREŞTI |
| NELU EXIM SRL | 5344374 | Sat Popeşti Com. Popeşti, BIHOR |
| PRO INSTAL PROIECT S.R.L. | 45276252 | Mun. Bistriţa, BISTRIŢA-NĂSĂUD |
| CONS INSTAL PROIECT SRL | 15221379 | Mun. Orăştie, HUNEDOARA |
| HDI CONSULTING CONSTRUCT S.R.L. | 50103290 | Mun. Botoşani, BOTOŞANI |
| ANURIMIS S.R.L. | 47642180 | Mun. Cluj-Napoca, CLUJ |
| BLUE MAPS PROJECT S.R.L. | 38979780 | Sat Lilieci Com. Hemeiuş, BACĂU |
| ASTAN ENGINEERING S.R.L. | 35924012 | Orş. Voluntari, ILFOV |
| THE OFFICE CONCEPT S.R.L. | 41366204 | Mun. Iaşi, IAŞI |
| HOBBY DRIFT CONSULT S.R.L. | 48033622 | Mun. Constanţa, CONSTANŢA |
| AC PROJECTXPERT S.R.L. | 48307337 | Mun. Timişoara, TIMIŞ |
| PFINSTAL PFI S.R.L. | 44318864 | Sat Dumbrăvioara Com. Ernei, MUREŞ |