Business activity of Diana Pietrzyk (CEIDG)
Diana Pietrzyk runs a self-employed business under the name DIANA PIETRZYK, which is registered in the Central Register and Information on Economic Activity (CEIDG). The business has been operating since 2026-02-06 and is registered at ZWYCIĘSTWA 5L/1, PL-61-644, POZNAŃ. The main area of activity of Diana Pietrzyk is Courses and training related to acquiring knowledge, skills, and professional qualifications in non-school forms (primary PKD code: 85.59.B). Company is engaged in following activities: educational support activities n.e.c.. DIANA PIETRZYK Tax Identification Number (NIP) code: 9721375551. DIANA PIETRZYK REGON code: 54393018700000.Find other companies where the management team includes Diana Pietrzyk
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Source of information: State Enterprise Centre of Registers.