Chemistry physics biology and english teacher for se

For 20 years i taught physics chemistry up till intermediate classes and life science up secondary classes. Beside my matrise ( a degree higher than bachlor) in sciences i carry a master degree in business. I moved to Germany and my certification as Biologe were recognized i am ready to give in addition to scientific subjects English classes for students at university or business languages too at any level .i am looking forward to practice my career here in germany and it would be wonderful when you support me .