Xavier Castellnou, Commercial Director of GMK Medialab

GMK Medialab is an online marketing agency that develops projects in SEO, SEM and social networking web sites of all kinds. We offer a full service of web design and development.


GMK Medialab is a creative agency that is dedicated to providing the best service in the field of online marketing. In be inventia, we offer everything you need to improve their website: the design and positioning in search engines. Our developers are professionals in SEM, SEO and social networks and get better positioning thanks to marketing strategies tailored to each client.

Our collaboration with GMK Press was naturally and logically because they improved our dealings with customers. With email marketing campaigns, GMK Press helped us a personalized contact with our customers via email and avoiding spam campaigns that harm the image of a company.

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