I have a doctorate in business administration at the University of Sherbrooke. French is my native language. I grew up in France and I currently live in Quebec. I am delighted to help you improve.

Bonjour,
J’ai eu la chance de travailler avec Constantin pendant plusieurs années. Il a été mon formateur et coach. Il est un très bon pédagogue et vulgarisateur. Il connait sa matière et il est très patient et j’aime beaucoup sa créativité pour aider ses élèves à comprendre des concepts complexes et nébuleux.
Je le recommande fortement.
Janny Gaspard

C'est un professeur exceptionnel qui a la main sur le coeur. Jamais il vous laisse partir avec des questionnements suite à un cours . Il sait encourager ses élèves , et les pousser vers le succès est sa priorité. MERCI BEAUCOUP POUR TOUT!

Constantin is a good teacher, cause teaching call for certain abilities like listening, patience...and being is former student, I testify noticing those skills in him.
Mr Loundou

Constantin est une personne empathique qui prend le temps de comprendre les autres sans porter de jugement.

Il est patient et cherchera différentes stratégies pour pallier aux difficultés des étudiants en question afin de favoriser leur apprentissage.

Il prend le temps d'écouter les autres et est attentif à son interlocuteur. Il est humble, ouvert d'esprit, authentique, tout en ayant un bon sens de l'humour.
Ce tout, le permet de rendre ses cours dynamiques.

En résumé, il aura la réussite de ses étudiants à coeur!!

After struggling with getting my ideas together, Constantin coached me in creating my business model and ensuring I had a plan to sustain its success and growth. His patience is second to none, and his approach is unique. I strongly recommend his services!

Constantin is an amazing teacher and a great listener. He is really attentive to the students needs and is passionate about sharing his knowledge. I definitely recommend.

Constantin will make THE perfect teacher, because he' s a generous person. He knows how to listen, he has a great heart, a very kind man! Sharing his knowlege is a true pleasure for him!

Constantin is a great leader and an excellent life coach. When he speaks about things, you really want to listen because of the way He express himself. He has the patience to teach.

I know Constantin for longtime and he is an amazing person, very enthusiastic and a great professional with a very collaborative approach.
Constantin is a very great team player and patient with others.
Constantin is very skilful and having him as teacher is just a privilege and a great insurance to learn and make some meaningful progress!

Hello !
I highly recommend Constantin as a teacher. Years back he taught me how to start a business activity, during that time his knowledges and professionalism were treasure for me to be a good manager in business. I did like how precisely Constantin was during the teaching and how he paid so much attention to details. Constantin took extra time to help me apprehend things that was not clear to my understanding... Constantin is among trustworthy person i knew in life, he is a good friend, a listener, a helper a problem solver, a brother i can talk to without fear of being betraye also a great teacher to have in your institution.

Constantin is professional, able to express himself and loves the material he teaches. He is always available for the students and listens to them. I highly recommend Constantin, with him learning is guaranteed!

I always enjoy working with Constantin, he really help me to improve my skill, in math and business.
He is down to earth always available to help.
I really recommend Constantin to you or your relatives.
Thank you onces again for everything

I have known Constantin for a while now, he is one of those organized people who take their work very seriously hence, Im confident that he would make a great teacher.

Constantin was my teacher for my entrepreneurial classes. I know Constantin is a trustworthy teacher because he is very patient and he explains materials in a way that you keep the information forever. He is flexible with schedule and always ready to help.

I have had the pleasure of knowing Constantin in a professional manner for the past 7 years. He is reliable, dependable, highly professional and an excellent teacher who is very knowledgeable in his subject matter. I recommend him highly.

From Gifty Nimako

Constantin est une personne très dévouée, honnête et patiente. Il pousse les gens à réfléchir, à approfondir leurs connaissances et à développer leurs capacités. Son enseignement et ses bons conseils m'ont beaucoup aidé.
Merci Constantin!