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contact us

Ready to Start a Project? Let's Talk

If you have a question about our activities, services and projects, or a partnership proposal, Tetra’s team will happily respond to your requests.

We look forward to hearing from you!





    Phone:

    +359 878 990 492

    Address:

    2A, Belmeken Str.

    1618 Sofia, Bulgaria

    Email:

    office@tetra-solutions.eu