The competent tax authorities for taxation registration on business entities in accordance with the provisions of Article 28-1 of the Act shall be as follows:
1. In the case that a business entity applies for taxation registration by itself, the local competent tax authority where the Central Government is located.
2. In the case that a business entity appoints a tax-filing agent to apply for taxation registration on its behalf, the local competent tax authority where the agent is located.