4. Accenture

Accenture is a global management consulting, technology services and outsourcing company headquartered in Dublin, Ireland. It is considered as the largest consulting firm in the world. As of September month last year, this company consisted of 236,000 employees across 120 countries. This company has certainly proved to be the best company to work as it has a formal flexible working arrangement policy that permits its employees to take up flex time and work from home option. The company has many such employees who are been working from home for years.