International Business Administration and Marketing in English or Spanish

I'm Marconi, i am 23 years old, i am currently studying International Business in Germany, i speak Spanish as native language and English (IELTS Certification), a have experience in importation, exportation, regulations, logistics, physical marketing and digital marketing and advertising. I have been a volunteer as an English and Math teacher in Mexico for 8 months. And now i'm looking for expand my knowledge and start sharing it to any age people.