| HOUSE OF DESIGN RLV8 S.R.L. | 40278848 | Mun. Cluj-Napoca, CLUJ |
| OBO ARHITEXTURA SRL | 33162491 | Mun. Timişoara, TIMIŞ |
| NEUBAU IST MACHBAR S.R.L. | 46597170 | Mun. Galaţi, GALAŢI |
| ARHIDESIGN STUDIO SRL | 35894566 | Mun. Drobeta-Turnu Severin, MEHEDINŢI |
| ONE ARCHITECTS SRL | 35951769 | Mun. Alba Iulia, ALBA |
| PROMOTER NOVA ENVIRONMENT DESIGN S.R.L. | 39572326 | Mun. Cluj-Napoca, CLUJ |
| ARHIVLAS PROIECT S.R.L. | 45397742 | Mun. Oradea, BIHOR |
| GAMMA UNIVERSAL ARCHITECTURE SRL | 37530596 | Mun. Timişoara, TIMIŞ |
| KAS ARCHITECTURE & DESIGN STUDIO S.R.L. | 43309760 | Mun. Cluj-Napoca, CLUJ |
| CDD DINAMIC IMOBINVEST S.R.L. | 46662375 | Mun. Oradea, BIHOR |
| ARHIMOD BACAU S.R.L. | 46386644 | Mun. Bacău, BACĂU |
| PVD ARHITECT SRL | 4447762 | Mun. Târgu Jiu, GORJ |
| ARH SERVICE SRL | 32404104 | Mun. Cluj-Napoca, CLUJ |
| AD BIROU ARHITECTURĂ ŞI DESIGN S.R.L. | 45215174 | Sat Voroveşti Com. Miroslava, IAŞI |
| VERNICE DESIGN SRL | 32203127 | Sector 1 Mun. Bucureşti, MUNICIPIUL BUCUREŞTI |
| DIMLAYER STUDIO SRL | 37666270 | Sat Domneşti Com. Domneşti, ILFOV |
| URBE PLAN 21 ATELIER DE PROIECTARE S.R.L. | 44741502 | Sector 6 Mun. Bucureşti, MUNICIPIUL BUCUREŞTI |
| FAST CONCEPT SRL | 18875769 | Mun. Braşov, BRAŞOV |
| STUDIO LINIA S.R.L. | 47371331 | Sector 2 Mun. Bucureşti, MUNICIPIUL BUCUREŞTI |
| SUPEREXPERTIZE S.R.L. | 40118863 | Mun. Piteşti, ARGEŞ |
| ARCHIPLANBUILD SRL | 34005363 | Mun. Baia Mare, MARAMUREŞ |
| 3 INTERNATIONAL DESIGN SRL | 15222072 | Sector 1 Mun. Bucureşti, MUNICIPIUL BUCUREŞTI |
| ELEVEN INTERIORS S.R.L. | 45012277 | Mun. Iaşi, IAŞI |
| ECHOES DESIGN COMPANY SRL | 37332904 | Orş. Năvodari, CONSTANŢA |
| AXLINE STUDIO SRL | 36713404 | Sat Lunca Cetăţuii Com. Ciurea, IAŞI |
| GENERAL PROIECT 2000 SRL | 12685854 | Sector 3 Mun. Bucureşti, MUNICIPIUL BUCUREŞTI |
| SECARES & PARTNERS S.R.L. | 43066769 | Sector 3 Mun. Bucureşti, MUNICIPIUL BUCUREŞTI |
| STUDIO FOR DARING ARCHITECTURAL SPACES S.R.L. | 42918048 | Mun. Brăila, BRĂILA |
| AIF ARCHITECTURE & GRAPHIC DESIGN SRL | 38544069 | Mun. Turnu Măgurele, TELEORMAN |
| BORGO CAD OFFICE SRL | 35711928 | Sat Prundu Bârgăului Com. Prundu Bârgăului, BISTRIŢA-NĂSĂUD |