10 Harsh Reasons Why You Did Not Get That Promotion and What To Do About It.
You did not make it clear you want to get promoted.
Your lack student mentality and coachability.
The company cannot afford you.
You are a threat to your boss.
They need you to stay where you are because of your productivity.
You are too independent or not independent enough.
You come out desperate or threat the employer you will leave if not promoted.
Professionalism etic is missing (gossiping, drama, always involved in some kind of trouble).
Not accomplishing your goals.
Something else is meant for your long-term.