4322 — Plumbing, heat and air-conditioning installation

4C COMPANY SRL

CUI: 24488333 · SRL · Dolj

4120 Construction of residential and non-residential buildings

4C DEVELOPMENT S.R.L.

CUI: 51008173 · SRL · Vrancea

4120 Construction of residential and non-residential buildings

4 CLIMA THERM GAZ SRL

CUI: 31464647 · SRL · Bucharest

4322 Plumbing, heat and air-conditioning installation

4 CLIMA THERM LOGISTIC SRL

CUI: 33031518 · SRL · Bucharest

4674 Wholesale of hardware, plumbing and heating equipment and supplies

4C NEXT SRL

CUI: 19501762 · SRL · Mehedinți

4 CONSTRUCT SRL

CUI: 21203660 · SRL · Mureș

4120 Construction of residential and non-residential buildings

4 CONTROL TEAM S.R.L.

CUI: 36427143 · SRL · Sibiu

4321 Electrical installation

4 CORNERS S.R.L.

CUI: 50038400 · SRL · Ilfov

4C RURAL STRATEGIC SRL

CUI: 32456375 · SRL · Alba

7112 Engineering activities and related technical consultancy

4C SOLUTIONS RESIDENCE S.R.L.

CUI: 47149433 · SRL · Vâlcea

6820 Renting and operating of own or leased real estate

4D INNODESIGN SRL

CUI: 22852470 · SRL · Bucharest

7111 Architectural activities

325,7 K RON (2025)

4D INSTAL 80 S.R.L.-D.

CUI: 42893547 · SRL · Bacău

4322 Plumbing, heat and air-conditioning installation

4D TRANS SRL

CUI: 16318753 · SRL · Bacău

4941 Freight transport by road

4 ELF EXIM SRL

CUI: 9975181 · SRL · Bucharest

4782 Retail sale via stalls and markets of textiles, clothing and footwear

4 ENERGY LIFE S.R.L.

CUI: 49620056 · SRL · Galați

4ENGI S.R.L.

CUI: 52928715 · SOCIETATE COMERCIALĂ CU RĂSPUNDERE LIMITATĂ · Bucharest

7112 Engineering activities and related technical consultancy

45,8 K RON (2025)

4ENVIGO S.R.L.

CUI: 47587859 · SOCIETATE COMERCIALĂ CU RĂSPUNDERE LIMITATĂ · Bucharest

4321 Electrical installation

4EQUIP GEBAUDE S.R.L.

CUI: 40335579 · SRL · Brașov

4E SMART SOLUTIONS S.R.L.

CUI: 52949173 · SRL · Cluj

4322 Plumbing, heat and air-conditioning installation

4ESTATE DUTZA S.R.L.

CUI: 52604247 · SRL · Bucharest