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Office in Warsaw

BT&A Holding Sp. z o.o.
Biurowiec Aurum
Waliców 11 st, V floor
00-851 Warszawa

Audit department

Phone: +48 22 379 70 31

Tax department

Phone: +48 22 379 70 32

Bookkeeping department

Phone: +48 22 379 70 33