Do you even realize that was spoken like a Marxist? Corporations succeed or fail because of their perceived value to the shareholder. No shareholders, no corporation, and no jobs for all those noble selfless employees - middle class or blue collar.
Also, do you honestly believe a corporate tax cut is really "for the rich?" I know Democrats and the Neo-socialists say this so much it has become part of their dogma, but explain to me like I am a six-grader. Having been involved in that corporate thing a bit, a tax cut for the corporation benefits - well - the corporation. It makes the enterprise more profitable, increases investment (share holder value) and thus more likely to invest resources in this country than another where rates are lower. It also means it can be more competitive in this country and globally. That results in more and better jobs to address that greater opportunity set. Employees, consumers, and the tax base all benefit. Yes, because things like compensation are tied to corporate performance, the CEO and the company officers will share, along with employees, in that success.
Democrats oppose such tax cuts because they believe it cuts immediate revenue that they can use for just about everyone except the middle class. Capitalists believe such cuts increase business tempo, profits and thus revenues. A condition where all profit. Heavy tax burdens force companies to off-shore labor to remain competitive. That is a situation where just about everyone loses eventually.
To be fair, there are market strategies that are implemented by corporations to purely enhance stock value to investors. These are buy-back strategies and splits. The first is the most open to legitimate criticism. Resources that could be exploited in new research, plant, work force improvement, or product line is instead spent recovering stock. It is done primarily because everyone does it, and everyone needs to remain competitive.