• Operation management analysis : Detect operation issue to improve agent performance that decreasing overtime hour and saving labor cost NT$ 800,000 per month.
• Project plan and execution : Plan and build up war room as well as report automation system to speed up decision making average 76.7% for 38 managers and save labor cost NT$ 40,000 per month.
• Voice of customer analysis : Discover root cause of customer complaints to decrease call volume and save labor cost NT$ 40,000 per month.