Privacy policy and cookies

Personal data and privacy

MSSI Company tries its best to protect the privacy of our current and future customers.

MSSI Company is not a personal data administrator within the meaning of the Polish Act of 29th August, 1997 about personal data protection.

MSSI Company does not provide any information about their customers to any other, except for vague information about completed projects presented on its website for marketing reasons. If you do not agree to publishing such information, let us know by sending an email.


In cooperation with Google Inc. (that uses own privacy policy) we analyze general intensity and traffic internet quality to develop the quality of our websites and the effectiveness of advertising.

Cookie files that we use do not contain any personal data.

By default, most desktop web browsers allow cookies. You are able to configure your web browser to not allow cookies, but it may cause problems using our websites and/or even make that usage impossible.

Source codes, passwords and databases

During the development of contracted work, MSSI Company stores source codes of systems and parts of databases and passwords that we need for support reasons.

MSSI Company protects this information using access levels, passwords, cryptographic methods, and multilevel physical protection, storing data in dedicated safes protected by security officers.