Translation and interpreting services for businesses or individuals.
I'm a native (British) teacher and I give all the classes myself.
I don't have a language school and I don't work with, or hire, other teachers.
Should you require one, I can issue a tax invoice. I am based in the Grande ABC, São Paulo. Anybody from that area could, of course, do classes at my apartment, and there is always the Skype option. The latter would probably be the logical choice for people in São Paulo given the traffic problems.
I no longer give in-company classes. I have replaced them with Classes via Skype. Classes at my apartment in Avenida Portugal, Santo André are also possible.
I ALSO GIVE SKYPE CLASSES TO STUDENTS OUTSIDE BRAZIL. PAYMENT WOULD BE THROUGH PAYPAL.