GEMS Education, founded as Global Education Management Systems (GEMS), is an international education company. It is a global advisory and educational management firm, and is the largest operator of kindergarten-to-grade-12 schools in the world, with as of 2015 a network of over 70 schools in over a dozen countries. Founded by Sunny Varkey, GEMS provides pre-school, primary, and secondary education. Through its consultancy arm, GEMS Education Solutions, the company works internationally with public and private sector clients on school improvement initiatives.