"I nominate Yang Jeong Academy, in Yongin City, South Korea. The director prioritises building new apartments over paying teachers, Korean teachers always get paid late, so they are often understaffed due to them quitting after a month. Foreign teachers have had to battle with him to get their final payments. The glorified secretary (or self-proclaimed assistant manager) is the pettiest Korean i've ever met. She tries to scam you out of money, and when i called her on it, she turned into a silly teenager, got everyone at the academy to ignore me for a few days and made my work as much of a nightmare as she could. As extra punishment, they added free english lessons for her to my timetable, so i would have to come into work early, only for her to not bother showing up. I've heard from previous employees that she has done this every year. She's given a fair bit of control over the foreign teachers, and abuses that whenever she can - she's withheld pay, she's taken money from pay without permission and in breach of contract, she's refused to give vacation - we had to ask her permission for so many things that were already in our contracts. There were numerous occasions when they breached our contract terms and tried to lie and claim we had oral agreements, then tried to make us sign new agreements. They made oral agreements with us, refused to put them in writing, and then denied having ever made them - most of my year spent there was a battle for something.
They tried to send me to teach illegally at a school, and when i asked them if it was legal, they insisted it was and told me they'd check. Thankfully, i had a korean friend who called immigration for me and found out it was completely illegal, which is what the academy were also told, but they still wanted me to go because they didn't want to pay a korean teacher extra to cover the classes. To add to this, the book they wanted me to teach was all in Korean, and i was told to just find a way to teach it. I refused to go as i was illegal, and we'd had several people in the area recently caught for the same thing, and again i spent the rest of the day being shunned by all the teachers, whilst they plotted ways to punish me.
The academy has a reputation in the area for treating foreign teachers badly. I would never work there again - there are so many better places, and it's just too much hassle and pettiness."
_________________________________________________________Inspector McHammered of the Lard in Pamplona, Spain