First recognize that lawyers are not a technical issue and that mostly they handle independent cases and subpoena requests. Since the work is fairly compartment

First recognize that lawyers are not a technical issue and that mostly they handle independent cases and subpoena requests. Since the work is fairly compartmentalized (unlike software development) throwing more people at the problem has less of a consequence. Hire a law firm in each country to handle your cases; No need to have lawyers all over the world as employees. Have a small team of international lawyers as employees or hire them as contractors to oversee the contracted teams of lawyers around the world and negotiate when needed. Furthermore, developing tech for managing this is likely to be unnecessary as there are existing software packages already out there. Doing business across the world and handling legal issues is not unique to Twitter.