SSPNETWORKS SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

43.21.Z - Installation of electrical systems

42.21.Z - Works related to the construction of transmission pipelines and distribution networks

43.29.Z - Specialized construction works

43.99.Z - Other specialized construction works, not classified elsewhere

47.19.Z - Retail trade

49.41.Z - Road freight transport

61.10.Z - Activities in the field of wired, wireless, and satellite telecommunications

61.20.Z - Activities related to the resale of telecommunications services and telecommunications mediation

61.90.Z - Activities in other telecommunications fields

78.30.Z - Employment activities