4332 — Joinery installation

3D WALL ART S.R.L.

CUI: 46163693 · SRL · Timiș

2361 Manufacture of concrete products for construction purposes

3DWOOD ART DECO S.R.L.

CUI: 47218975 · SRL · Bucharest

3299 Other manufacturing n.e.c.

3D WOOD CREATION S.R.L.

CUI: 46913400 · SRL · Alba

4391 Roofing activities

3D WORK PROD S.R.L.

CUI: 47900831 · SRL · Bucharest

2511 Manufacture of metal structures and parts of structures

3E DUMBRAVA S.R.L.

CUI: 45040722 · SRL · Mehedinți

4399 Other specialised construction activities n.e.c.

3E KRONSTADT SERVICES S.R.L.

CUI: 48535971 · SRL · Brașov

4120 Construction of residential and non-residential buildings

3FAN LEMN S.R.L.

CUI: 39424109 · SRL · Sibiu

3109 Manufacture of other furniture

3F ELECTRIC PLUS SRL

CUI: 22861478 · SRL · Alba

4321 Electrical installation

3G CLIMACONSTRUCT SRL

CUI: 26804963 · SRL · Dolj

4322 Plumbing, heat and air-conditioning installation

3 G CLUB S.R.L.

CUI: 49504183 · SRL · Vaslui

3 GUARNIZIONI S.R.L.

CUI: 50172754 · SRL · Hunedoara

1623 Manufacture of other builders' carpentry and joinery

3HOUSE BUSINESS CONFORT S.R.L.

CUI: 44333503 · SRL · Giurgiu

3 JUNIORI SRL

CUI: 24980750 · SRL · Timiș

5510 Hotels and similar accommodation

2,0 M RON · 5 (2025)

3M ANTREPRENOR INVEST S.R.L.

CUI: 44733194 · SRL · Constanța

4120 Construction of residential and non-residential buildings

3MC AUTO EXPERT S.R.L.

CUI: 49960953 · SRL · Ilfov

1071 Manufacture of bread; manufacture of fresh pastry goods and cakes

3M CONSTRUCŢII SRL

CUI: 18660077 · SRL · Sibiu

4120 Construction of residential and non-residential buildings

3 M CONSTRUCT SRL

CUI: 15227720 · SRL · Călărași

4120 Construction of residential and non-residential buildings

3M FURNITURE S.R.L.

CUI: 52785631 · SRL · Maramureș

3M GROUP SERVICES S.R.L.

CUI: 33982092 · SRL · Ialomița

6190 Other telecommunications activities

3M GYM PROIECT S.R.L.

CUI: 39953436 · SRL · Dolj

7112 Engineering activities and related technical consultancy