MBA makes ±90% of his students succeed in Accounting, Economy, Mathematics, Physics, and Chemistry as well as in English, Dutch, French and German and in other courses of high school and of the first two years of the university. I am specialized in accounting, for which I developed a scheme, which shows its logic. Due to this logic, I achieve in a few weeks to make students succeed exams. I published a book, in Dutch, which shows the development of this scheme in 25 draws. I monitor the performance of students throughout the year. I teach since 1975. I teach also via Skype. Ask my Skype name. I can also use Zoom or Vectera. I ask the students to come to my place, in the center of Hoeilaart and I teach for two hours.

Handels ingenieur succeeds ± 90% of his students in Accounting, Economics, Mathematics, Physics and Chemistry as well as in Dutch, English, German and French and in other subjects of the secondary school and the first two years of the university. I also give the lessons in those languages. I specialize in bookkeeping. For that I developed a scheme that shows the logic of it. Thanks to this logic, I succeed in getting students to pass an exam in a matter of weeks. I coach students during the study year. I teach since 1975. I ask the students to come to me in the center of Hoeilaart. I teach for two hours. I also teach via Skype. Request my Skype name. I also use Zoom.

Commercial engineer makes ± 90% of his students pass Accounting, Economy, both as in Math, Physics and Chemistry Dutch, English, German and French and in other subjects from high school and from the first two years of university. I also give the lessons in those languages. I have been teaching since 1975. I specialize in accounting. For that I developed a scheme that shows its logic. Thanks to this logic, I manage to get students to pass an exam in a few weeks. I have published a book showing the development of this scheme in 25 drawings.

Diplom Kaufmann gives tutoring lessons for high school students and for students in the first four semesters in accounting, economics, mathematics, physics and chemistry as well as the languages German, English, French and Dutch. I specialize in accounting, for which I have developed a teaching methodology that will allow students to complete their exams successfully after a few weeks. The performance of the students is monitored during the whole time. I have been teaching students and students since 1975 with a pass rate of ± 90%. This introduction offers the opportunity to solve the ecological and economic problems and put an end to the poverty. Moreover, the concepts show that maintaining growth in the development of the economy is destroying the planet. Lessons take place in my office in the middle of 1560 Hoeilaart and each lasts two hours. I also give lessons via Skype. Request my Skype name. I also use zoom.

Commercial Engineer achieves ± 90% of his students in Accounting, Economics, Mathematics, Physics, Chemistry and French, Dutch, English and German and other subjects of high school and the first two years of university. I give these courses also in these languages. I specialize in accounting for which I developed a diagram that shows its logic. Thanks to this logic, I can bring students in a few weeks to pass exams. I published a book, in Dutch, which shows the development of this diagram in 25 drawings. During the year, I support students in their studies. I have been teaching since 1975. I also teach with Skype. Ask for my Skype name. I also use Zoom. I ask that students come to my home in the center of 1560 Hoeilaart. I teach for two hours.