Various qualified professionals can perform Arc flash hazard analysis, including electrical engineers, electrical safety professionals, and electrical safety consultants.

Typically, the individual or team performing the analysis should have a thorough understanding of electrical systems, including the equipment and protective devices used in the system, the hazards associated with electrical equipment, and the potential for an arc flash event to occur. They also should know relevant regulations, standards, and best practices for electrical safety, such as OSHA and NFPA 70E.

It is important to note that some companies have in-house professionals who can perform the analysis, and some choose to hire external consulting firms or experts. It is also essential to verify that the person or company you choose has the appropriate qualifications, credentials, and experience in this field to ensure that the study will be accurate and reliable.

In addition to the above, it is also essential to involve other parties, such as the electrical equipment manufacturer, the facility owner or manager, and the workers performing the work near the electrical equipment. This will help to ensure that the analysis takes into account all relevant factors and that the recommendations that come out of the analysis are practical and effective.

In any case, the analysis must be done periodically, as the equipment, protective devices, and electrical systems will change over time, and the hazards will also change.