Private investigators don’t have the same level of power as legal enforcement, so none of them are allowed to the following:   ●     Arrest individuals ●     Record certain conversations (in some cases, a conversation can be recorded if one of the parties is aware that they’re being recorded) ●     Pretend as law enforcement ●     Bug phones without permission, as illegally obtained evidences aren’t admissible in Singapore ●     Obtain bank account information and records ●     Hacking of private digital account