What rank would an officer attain after successfully commanding a squadron for a period and showing exemplary performance?

When an officer successfully commands a squadron and demonstrates exemplary performance, they typically attain the rank of Wing Commander. This rank signifies a level of responsibility and leadership that includes overseeing the operations of a squadron, managing personnel, and ensuring mission success. It is a significant promotional step in an officer's career, often contingent upon not only the successful command of a squadron but also meeting specific professional development and performance criteria.

The rank of Group Captain, which is higher than Wing Commander, typically involves broader responsibilities, such as managing multiple squadrons or personnel at a higher strategic level. Therefore, while a successful squadron commander may aspire to reach Group Captain, they first need to achieve the rank of Wing Commander after fulfilling their leadership role.

Flight Lieutenant is a junior officer rank generally preceding Wing Commander, while Air Commodore is a higher rank that comes later in an officer's career, usually reserved for those who have achieved significant command or staff roles beyond a squadron.