The responsibility is overseen by the four categories of human resources: PEO, BPO, ASP and e-service. PEO, which is short for Professional Employers Organization, gets complete responsibility for the company's human resources administration. The PEO develops into your second level of employer who makes the final decision on who to hire, fire, and salary or salary. Both the PEO and the company become partners sharing responsibility, the PEO administers the HR aspects and the HR controls the rest of the company. In other words, the PEO is only used for the legal obligations and responsibilities of