Hej! I am a KTH engineer graduate who can help you with Math, English and French! I have tutored Math, French and English to 5 students for a period of at least 5 years. Unfortunately, my Swedish is not good enough to teach Math in Swedish however if the student understands English, that is not a big deal. I have already taught Math in English and French in Stockholm to students who went to Swedish schools. Hope to see you soon!