Contact us

S4 is aware that customers do not expect us to be perfect. However, they want us to be always ready to accompany them and provide solutions, especially when they have a problem, through the different ways of contact.

We are here to help and we look forward to your comments and feedback.

Shall we have a chat?

VIGO (Corporate Headquarters)

García Barbón, 87. 1º. • 36201 Vigo – Pontevedra (ES)

Telephone: +34 902 504 694• Fax: +34 986 441 410

    Name *




    By submitting this form, you are deemed to have read, understood and accepted our privacy policy.
    By clicking the submit button, you accept our
    privacy and data protection policy.
    Thank you for your trust in S4.