GDPR The Controller of your personal data is LET’S SPEAK POLISH Małgorzata Sapińska – Bartkowiak *, address: Pienista 12A street, 94 – 109 Lodz, NIP: 729-23-02-532, e-mail address: margaret@speakpolish.plDetailed principles, purpose and period of data processing are indicated in the following information clauses:– Information clause for persons using the contact form– Information clause for people subscribe the newsletter– Information clause – social media