Native German tutor wanted for a 7-year-old (Vienna)

Hallo. I am also looking for private German tutor preferably (or group lesson) for my 7-year-old girl. She is about to start Grade 1 in Vienna bilingual school in 6 weeks. Headteacher and class teacher recommend us to help my little girl to achieve basic level (B?) German as she is English native speaker. Message me if you know someone in England (as we are about to move in late May) and in 19th district. Or any afterschool club in German language lesson will do too. Any study in German will bridge the shortfall of her German language. Thank you.