My husband is working here in Muscat in one of known companies in Oman. The culture in his office is quite toxic, the regional manager abuses and talk with the employees. One of the employee had complained this to the Hr, but nothing happened, the employee was tortured for 5 months, was bashed each day and was presented as a fool in front of everyone. He was basically used to set as an example that if anybody else would complain to the Hr same would happen with him or her. So now everyone is afraid of complaining it to the Hr. My husband is going through a lot and is mistreated each day. Now my question is that can we file a complain against this in MoM? Also what are your suggestions, what can he do? He wants to stay in the company and complete his 2 year contract but at the same time its becoming a hell for him and his mental health is suffering.