CERTI is the art of communicating a
well-documented, sustainable message
in a simple, trustworthy and symbolic way.
LETZ CERTI is a consultancy based
in Denmark, working globally.
Registered public accountant:
CK, Christensen Kjærulff
LETZ CERTI ApS · CVR: 41634502
Address: Bjergstedvej 13, st. th., 2700 Brønshøj, Denmark
tel +45 28195017
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