Both my wife and the owners are foreigners.The majority share holding partner is duplicitous snake of a woman. My wife holds a contract certifying her 30% share in the business.
We are worried about being scammed out of our money or loosing heavily if the school is sold after the imminent departure of my wife. She's been teaching,managing,advertising recruiting new students and supervising the small staff of foreign teachers... Basically when my wife leaves the school will cease to function and its retail value would also collapse. My wife's business partners are srewd and hard nosed my wife and I are both trained teachers and have little or no experience in running a business.
My only thought was to find a friend of ours who has friends in government and ask them to apply pressure on the errant owners.