公司领导职位

Management team 包含

• Board of Directors 董事会，美国公司貌似没有监事会。
• Executive Officers

董事会
Chairman of the Board 董事会主席，可以是执行主席 Executive Chairman 或非执行主席
其他则为 member of the board

Executive Officers 职称
CEO 以及其他 CXO
Co-Founder 一种荣誉的职称（比如 The Social Network 里面）
President
Senior Vice President  高级副总裁

一般来说，兼任关系比较随意。
比如 Google，Co-Founder 为
Sergey Brin
Larry Page
他们兼任 president
Eric Schmidt 为董事长兼任CEO

4月份后，Larry Page 担任 CEO，Eric Schmidt 则为执行主席

CEO vs. President of a corporation
President: 总裁
The CEO differs from the president in that the former is in charge of carrying out the long and medium-term goals of the company while the latter concerns himself with its day-to-day operations.
It is the CEO's job, then, to see to it that the company makes as much profit as possible by conceptualizing a workable (and profitable) long-term plan of action and applying cost-efficient policies and techniques, sound sales and marketing strategies, and performance-optimizing initiatives. As for the president, it is his job to ensure that the company machinery (people and equipment) runs efficiently like a well-oiled machine.
CEO 职位要比总裁高。