| CONCRETEVISUAL S.R.L. | 39237739 | Sat Corusu Com. Baciu, CLUJ |
| PILLER STUDIO S.R.L. | 35426930 | Mun. Târgu Secuiesc, COVASNA |
| ALMAR PROIECT S.R.L. | 48368881 | Mun. Tulcea, TULCEA |
| NEO PROIECT S.R.L. | 15605493 | Mun. Iaşi, IAŞI |
| INTENTO DESIGN STUDIO S.R.L. | 43216769 | Sector 4 Mun. Bucureşti, MUNICIPIUL BUCUREŞTI |
| UNINFINIT ARHIDESIGN CONCEPT S.R.L. | 43086715 | Mun. Curtea de Argeş, ARGEŞ |
| CRISTIANA TOBOSARU STUDIO DESIGN S.R.L. | 38496972 | Sat Moşniţa Veche Com. Moşniţa Nouă, TIMIŞ |
| CO ARH S.R.L. | 40307820 | Mun. Suceava, SUCEAVA |
| LAAN ARHITECTURA SI DESIGN S.R.L. | 42795719 | Sector 2 Mun. Bucureşti, MUNICIPIUL BUCUREŞTI |
| SOME DESIGN ARH S.R.L. | 48016680 | Mun. Călăraşi, CĂLĂRAŞI |
| MOZAIK ARHITECTURA S.R.L. | 42881054 | Orş. Cehu Silvaniei, SĂLAJ |
| BARSEL DESIGN S.R.L. | 46264914 | Mun. Focşani, VRANCEA |
| IO-CO-IMPEX SRL | 5199959 | Mun. Iaşi, IAŞI |
| ARCHER STEEL PROIECT S.R.L. | 43009194 | Mun. Ploieşti, PRAHOVA |
| ADC AMA DESIGN S.R.L. | 39921531 | Mun. Cluj-Napoca, CLUJ |
| PROCARS TEST SYSTEMS S.R.L. | 13838719 | Mun. Oradea, BIHOR |
| RED STUDIO 74 SRL | 24528950 | Sat Albeşti Com. Albeşti, MUREŞ |
| CMA BIROU DE ARHITECTURĂ SRL | 35441190 | Sector 2 Mun. Bucureşti, MUNICIPIUL BUCUREŞTI |
| PLANIMETRICK HUB S.R.L. | 43600572 | Mun. Botoşani, BOTOŞANI |
| CRISTIAN STEFAN CRAIOVEANU BIROU ARHITECTURĂ S.R.L. | 44292721 | Sector 1 Mun. Bucureşti, MUNICIPIUL BUCUREŞTI |
| MYTECH CONNECT SRL | 29270428 | Mun. Iaşi, IAŞI |
| MONTART CONCEPT DESIGN SRL | 36679809 | Orş. Buşteni, PRAHOVA |
| GS STUDIO ARCHITECTURE & LAND SURVEY SRL | 38073280 | Mun. Timişoara, TIMIŞ |
| JON ARCHITECTS & STUDIO S.R.L. | 48876642 | Mun. Piteşti, ARGEŞ |
| FAB CASA NOUA S.R.L. | 18875971 | Mun. Paşcani, IAŞI |
| TECHNO-ART DESIGN SRL | 14482953 | Sector 4 Mun. Bucureşti, MUNICIPIUL BUCUREŞTI |
| CO ARCHITECT DESIGN OFFICE S.R.L. | 45913657 | Orş. Popeşti-Leordeni, ILFOV |
| HIGH-RISE ARCHITECTURE S.R.L. | 46328929 | Mun. Cluj-Napoca, CLUJ |
| EDIODRA S.R.L. | 17866541 | Mun. Ploieşti, PRAHOVA |
| ATELIER NOMAD S.R.L. | 47542229 | Sat Şelimbăr Com. Şelimbăr, SIBIU |