How can we assist you?

If you have questions about our offer or need support in the field of system operation or have a different question, please contact us.

Phone Number

+48 22 390 91 05

Email Address

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About Us

GDP System is a brand of the company Rzetelna Grupa Sp. z o.o. with headquarters in Warsaw. We support entrepreneurs in the area of legal services, including in the scope of GDP.

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Our Contacts

61 al. Jana Pawła II, Suite 212,
01-031 Warsaw, Poland

(+48) 22 390 91 05