We have a small number of schools who we will not recruit for, these end up on our blacklist. Whilst the reasons can be quite varied, usually it is due to negative feedback from teachers who have worked there or who have issues with supplying visas.
Due to our strict vetting system, we have never sent a teacher to a blackilsted school, before or after being listed. Everyone single teacher we have placed has finished their full contract, which shows our vetting system works.
We cannot publish our blacklist due to legal reasons, however, if you are concerned about a position that you have applied for outside of Mecha, email us the name and location of the school and we will say whether they are on our blacklist.