| ROTECH IMPEX S.R.L. | 4502301 | Sector 4 Mun. Bucureşti, MUNICIPIUL BUCUREŞTI |
| STUDIO JON ARCHITECTS & PARTNERS S.R.L. | 51559474 | Sat Smeura Com. Moşoaia, ARGEŞ |
| ARHI - NEST SRL | 38361886 | Sector 6 Mun. Bucureşti, MUNICIPIUL BUCUREŞTI |
| DOBROMIRESCU AIDA ANGELA "SING.DOBROMIRESCU" PERSOANA FIZICA AUTORIZATA | 23265821 | Orş. Pâncota, ARAD |
| KUNST RAUM S.R.L. | 33101923 | Mun. Cluj-Napoca, CLUJ |
| KODO DESIGN S.R.L.-D. | 34140513 | Sat Cornăţelu Com. Cornăţelu, DÂMBOVIŢA |
| HDI ARHITECT S.R.L. | 41980904 | Mun. Sibiu, SIBIU |
| ANTAL J. LUDOVIC PERSOANA FIZICA AUTORIZATA | 20978588 | Mun. Miercurea Ciuc, HARGHITA |
| SOLID PROIECT S.R.L. | 22195949 | Sector 3 Mun. Bucureşti, MUNICIPIUL BUCUREŞTI |
| ARHI CONSULTING S.R.L. | 15062095 | Sector 4 Mun. Bucureşti, MUNICIPIUL BUCUREŞTI |
| STARDUST ARCHITECTS S.R.L. | 36271027 | Sector 4 Mun. Bucureşti, MUNICIPIUL BUCUREŞTI |
| STUDIO DE ARHITECTURA BOGDAN NIŢĂ S.R.L. | 42747975 | Mun. Craiova, DOLJ |
| D2 ECHO DESIGN S.R.L. | 51121554 | Mun. Timişoara, TIMIŞ |
| MAM GROUP S.R.L. | 9451675 | Mun. Timişoara, TIMIŞ |
| FIRST FORMA WORKSHOP SRL | 30696177 | Mun. Satu Mare, SATU MARE |
| PHOS.DESIGN.STUDIO S.R.L. | 49994719 | Mun. Tulcea, TULCEA |
| ELEET DEVELOPMENT SRL | 21397060 | Mun. Timişoara, TIMIŞ |
| BOCATIN CONSTRUCT S.R.L. | 15608244 | Mun. Ploieşti, PRAHOVA |
| ARCHITECTURAL DESIGN UNIT S.R.L. | 53116147 | Sector 1 Mun. Bucureşti, MUNICIPIUL BUCUREŞTI |
| LIA HOME STUDIO S.R.L. | 52012440 | Mun. Cluj-Napoca, CLUJ |
| ARHIGRAFIC SRL | 4350076 | Mun. Focşani, VRANCEA |
| ANANDA ARCHITECTURE AND DESIGN S.R.L. | 51259400 | Orş. Popeşti-Leordeni, ILFOV |
| EXPRESIA S.R.L. | 18380824 | Mun. Cluj-Napoca, CLUJ |
| MASSPLAN S.R.L. | 15509364 | Mun. Săcele, BRAŞOV |
| NEGREA DESIGNS S.R.L. | 50742308 | Mun. Făgăraş, BRAŞOV |
| STUDIO NIXA S.R.L. | 52863942 | Mun. Cluj-Napoca, CLUJ |
| LOVO ARCHITECTURE S.R.L. | 51616111 | Mun. Brăila, BRĂILA |
| TWOTWENTYTWO STUDIO S.R.L. | 42501040 | Sector 2 Mun. Bucureşti, MUNICIPIUL BUCUREŞTI |
| URBAN TDM S.R.L. | 53162380 | Sat Floreşti Com. Floreşti, CLUJ |
| NOIAN STUDIO DE ARHITECTURĂ SOCIETATE CU RASPUNDERE LIMITATĂ | 51360411 | Orş. Popeşti-Leordeni, ILFOV |