4291 — Construction of water projects

BLACK SEA BUILDING SRL

CUI: 25401385 · SRL · Constanța

4221 Construction of utility projects for fluids

BLACK SEA CONSULTING GRUP SRL

CUI: 17682875 · SRL · Constanța

4221 Construction of utility projects for fluids

BLACK SEA MAGIC SRL

CUI: 17015529 · SRL · Constanța

3011 Building of ships and floating structures

BLACK SEA OFFSHORE CENTRE S.R.L.

CUI: 39379474 · SRL · Constanța

BLACKSEA PROCONSTRUCT S.R.L.

CUI: 53318952 · SRL · Constanța

BLACK SEA PROPERTY SOLUTIONS S.R.L.

CUI: 49752936 · SOCIETATE COMERCIALĂ CU RĂSPUNDERE LIMITATĂ · Constanța

6831 Real estate agencies

BLACK SEA RESIDENCE CONSTRUCT SRL

CUI: 35192189 · SRL · Constanța

BLACK SEA SUPPLIERS&SERVICES S.R.L.

CUI: 38974384 · SRL · Constanța

4669 Wholesale of other machinery and equipment

BLACKSHIFT S.R.L.

CUI: 47585491 · SRL · Constanța

7111 Architectural activities

BLIZZARD UTIL CONSTRUCT S.R.L.

CUI: 35847505 · SRL · Constanța

4120 Construction of residential and non-residential buildings

BLUE AUTO TRANS S.R.L.

CUI: 49714002 · SRL · Constanța

4932 Taxi operation

BLUE PRINT SRL

CUI: 14976655 · SOCIETATE COMERCIALĂ CU RĂSPUNDERE LIMITATĂ · Constanța

4649 Wholesale of other household goods

BLUE SIGNAL S.R.L.

CUI: 47500460 · SOCIETATE COMERCIALĂ CU RĂSPUNDERE LIMITATĂ · Constanța

7490 Other professional, scientific and technical activities n.e.c.

B&M CONSTRUCT DESIGN S.R.L.

CUI: 52473664 · SRL · Constanța

BMI TECHNICAL CONSTRUCT S.R.L.

CUI: 47577472 · SRL · Constanța

4120 Construction of residential and non-residential buildings

873,5 K RON · 9 (2025)

BOCA JUNIOR CONSTRUCT S.R.L.

CUI: 44179863 · SOCIETATE COMERCIALĂ CU RĂSPUNDERE LIMITATĂ · Constanța

4120 Construction of residential and non-residential buildings

BOGDAN ADVCONSTR S.R.L.

CUI: 45583338 · SOCIETATE COMERCIALĂ CU RĂSPUNDERE LIMITATĂ · Constanța

4399 Other specialised construction activities n.e.c.

BOGION CONSTRUCT SRL

CUI: 23576380 · SRL · Constanța

4120 Construction of residential and non-residential buildings

BONTON BEACH SRL

CUI: 31651246 · SRL · Constanța

BORA-BORA NAV SRL

CUI: 32306483 · SRL · Constanța

3011 Building of ships and floating structures