Congress established the CFPB as an independent agency headed not by a multi-member commission but rather by a single Director. Because the CFPB is an independent agency headed by a single Director and not by a multi-member commission, the Director of the CFPB possesses more unilateral authority – that is, authority to take action on one’s own, subject to no check – than any single commissioner or board member in any other independent agency in the U.S. Government. Indeed, as we will explain, the Director enjoys more unilateral authority than any other officer in any of the three branches of the U.S. Government, other than the President.
At the same time, the Director of the CFPB possesses enormous power over American business, American consumers, and the overall U.S. economy. The Director unilaterally enforces 19 federal consumer protection statutes, covering everything from home finance to student loans to credit cards to banking practices. The Director alone decides what rules to issue; how to enforce, when to enforce, and against whom to enforce the law; and what sanctions and penalties to impose on violators of the law. (To be sure, judicial review serves as a constraint on illegal actions, but not on discretionary decisions within legal boundaries; therefore, subsequent judicial review of individual agency decisions has never been regarded as sufficient to excuse a structural separation of powers violation.)
That combination of power that is massive in scope, concentrated in a single person, and unaccountable to the President triggers the important constitutional question at issue
in this case.