TECOR – TECHNOLOGY ANTI CORROSION, S.A. is a company specialised in the surface preparation and protective coating . 

It is the result of the surface preparation activity spin-off within the restructuring program of Lisnave Shipyard, from which it´s technical staff originates.

It started up business at Lisnave's Shipyard, in January 1995.

Tecor is one of the affiliated companies within the “Navivessel” Holding.