4213 — Construction of bridges and tunnels

ROYAL GARDEN STUDIO S.R.L.

CUI: 36129210 · SRL · Covasna

8130 Landscape service activities

SALUBRISERV SRL

CUI: 13022540 · SRL · Covasna

3811 Collection of non-hazardous waste

954,7 K RON · 8 (2025)

SANTANA EDILE SRL

CUI: 18743725 · SRL · Covasna

4331 Plastering

SEMOZEX CONSTRUCT SRL

CUI: 14004436 · SRL · Covasna

SEPSI ARENA CENTRUM S.R.L.

CUI: 43099065 · SRL · Covasna

990 Activities of extraterritorial organisations and bodies

SEPSI ÚT-ÉPÍTŐ S.R.L.

CUI: 39716308 · SRL · Covasna

4211 Construction of roads and motorways

SIMIRO ENGINEERING SRL

CUI: 28912708 · SRL · Covasna

7112 Engineering activities and related technical consultancy

S.K.S.- STAKUSIT RO SRL

CUI: 11028244 · SRL · Covasna

4690 Non-specialised wholesale trade

SORT-TERRA S.R.L.

CUI: 37335145 · SRL · Covasna

812 Cleaning activities

SPATIAL MARIEA 181 S.R.L.

CUI: 40948948 · SRL · Covasna

4299 Construction of other civil engineering projects n.e.c.

STABILITEX TOWER S.R.L.

CUI: 30746631 · SRL · Covasna

SZABICON SRL

CUI: 21780170 · SRL · Covasna

3,6 M RON · 7 (2025)

SZASZ J & CS SRL

CUI: 27250165 · SRL · Covasna

4120 Construction of residential and non-residential buildings

SZEMERKE SRL

CUI: 17233949 · SRL · Covasna

SZIGÉPSZERK KFT SÓSKÚT SUCURSALA SFÂNTU GHEORGHE

CUI: 43486924 · N/A · Covasna

T 3 INFO SRL

CUI: 5228108 · SRL · Covasna

5811 Book publishing

TAMARA & AMANDA CONSTRUCT S.R.L.

CUI: 34598635 · SRL · Covasna

4120 Construction of residential and non-residential buildings

"TC 3" SRL

CUI: 12951417 · SRL · Covasna

4690 Non-specialised wholesale trade

TEORA PRODUCTIE SRL

CUI: 3599665 · SRL · Covasna

4120 Construction of residential and non-residential buildings

"TERRAPREST" SRL

CUI: 13863860 · SRL · Covasna