O
OSLO VVS & BAD AS
AS
O
OSLO VVS SERVICE AS
45
AS
O
OSLO-AKERSHUS RØRLEGGERBEDRIFT AS
70
AS
O
OSLOFJORDEN RØR AS
AS
O
OSLOMOSS RØRLEGGER BEDRIFT AS KONKURSBO
KBO
O
OSNES VARME OG KJØL AS
AS
O
OSV SIVERTSEN AS
36
AS
O
OSWALD JØRS AS
AS
O
OTNES RØRSERVICE
ENK
O
OTTAR GRØNLUND
ENK
O
OTTESTAD RØRSERVICE AS
AS
O
OVE OPPEDAL
ENK
O
OVE P. HELGESPLASS
ENK
O
OVE'S RØR & MEK. AS
22
AS
O
OVEN RØRLEGGERSERVICE
ENK
O
OVES RØRSERVICE Ove Mathiesen
ENK
O
OVIN HOLDING AS
AS
O
OWREN RØRSERVICE
ENK
O
OY FORSSA-ENGINEERING AB
NUF
O
OÜ KVNPLU NUF
NUF
