senior management
top executive
upper management
decision-maker
A: Who is responsible for this new policy?
A：谁负责这项新政策？
B: The higher-ups decided it during yesterday's meeting.
B：高层在昨天的会议上决定了这件事。
1) 组织中的高级职员
2) 公司管理层
3) 处于领导地位的人
1. 高层，高层管理人员
noun
1. A person in a high position within an organization.
Synonym: executive, senior official