Johan Manfred Zeno

Født 1970

Involvert i 10 firma

OSLO PUMPESERVICE AS

AS KAFRA

RIVER GROUP AS

RIVER GROUP HOLDING AS

RIVER GROUP NORWAY AS

PUMPETEKNIKK AS

PUMPE-SERVICE AS

DRIFTSTEKNIKK INDUSTRIER AS

DRIFTSTEKNIKK AS

MIDT-TELEMARK PUMPESERVICE AS