4321 — Electrical installation

2A FASONARE OÈšEL S.R.L.

CUI: 40341171 · SRL · Argeș

4399 Other specialised construction activities n.e.c.

44,0 M RON · 34 (2025)

2D LEAD CONSTRUCT S.R.L.

CUI: 50356420 · SRL · Bucharest

5,1 M RON · 9 (2025)

2K SOLUTION S.R.L.

CUI: 43051342 · SRL · Brașov

4399 Other specialised construction activities n.e.c.

6,4 M RON · 18 (2025)

4SUN SOLAR S.R.L.

CUI: 47469012 · SRL · Bucharest

4321 Electrical installation

10,0 M RON · 2 (2025)

ABC SYSTEMS SRL

CUI: 6667578 · SRL · Mehedinți

4322 Plumbing, heat and air-conditioning installation

8,6 M RON · 30 (2025)

ABI SMART CONSTRUCTION SRL

CUI: 28394924 · SRL · Bucharest

4331 Plastering

9,1 M RON · 23 (2025)

ACM SMART CONCEPT SRL

CUI: 32259730 · SRL · Bucharest

4619 Agents involved in the sale of a variety of goods

7,3 M RON · 2 (2025)

ACMVOL DESIGN S.A.

CUI: 33137064 · SA · Ilfov

9,6 M RON · 51 (2024)

ACS FARM CONSTRUCT S.R.L.

CUI: 40340567 · SRL · Satu Mare

4661 Wholesale of agricultural machinery, equipment and supplies

21,4 M RON · 20 (2025)

ACTIVE IDEA TEAM SRL

CUI: 29516183 · SRL · Bucharest

4321 Electrical installation

28,3 M RON · 3 (2025)

ADACO PRO-TIM SRL

CUI: 9420539 · SRL · Timiș

4322 Plumbing, heat and air-conditioning installation

10,3 M RON · 24 (2025)

ADKOS VEST SRL

CUI: 30429170 · SRL · Timiș

4312 Site preparation

23,0 M RON · 24 (2025)

ADP OPTIM DINAMIC S.R.L.

CUI: 40714599 · SRL · Suceava

5,1 M RON · 21 (2025)

AEG ELECTRICONSULT S.R.L.

CUI: 37731395 · SRL · Dolj

7112 Engineering activities and related technical consultancy

7,9 M RON · 3 (2025)

AEG TEHNOLOGY SRL

CUI: 15080180 · SRL · Galați

7112 Engineering activities and related technical consultancy

34,1 M RON · 32 (2024)

AFIMIR TRADE SRL

CUI: 31203757 · SRL · Brașov

15,0 M RON · 29 (2025)

AG CON INVEST SRL

CUI: 33417366 · SRL · Cluj

18,5 M RON · 37 (2025)

AG CONKRET STRUCTO BETON SRL

CUI: 34062172 · SRL · Bacău

4120 Construction of residential and non-residential buildings

7,3 M RON · 31 (2025)

AGEMAX ENGINEERING S.R.L.

CUI: 41697500 · SRL · Bucharest

4211 Construction of roads and motorways

7,7 M RON (2025)

AGER-ROM MACHINERY SRL

CUI: 21909144 · SRL · Olt

2511 Manufacture of metal structures and parts of structures

46,3 M RON · 156 (2025)