Run a tight ship
Definition 1 of 1
Pro Tip 1/3Workplace Discipline
The phrase implies strict order and discipline in a work environment, much like on a ship. 
Under his leadership, we run a tight ship and have almost no errors.
Pro Tip 2/3Efficiency Praised
Using this phrase often suggests approval for someone's efficient management skills. 
Ever since Helen took over, we run a tight ship and productivity has soared.
Pro Tip 3/3Metaphorical Ship
The 'ship' can represent any organized group, not just businesses. 
The coach runs a tight ship, ensuring the team trains rigorously.