Organismo Supervisor de Inversion Privada en Telecomunicaciones, also known as OSIPTEL, is a State Owned entity headquartered in Peru. Founded in 1994, it employs approximately 720 individuals. The company functions as a specialized public regulatory agency responsible for supervising private investment and service delivery within the telecommunications sector in Peru, operating as a decentralized public body with technical, financial, and administrative autonomy, attached to the Presidency of the Council of Ministers (PCM). Its statutory mandate is to foster effective market competition, safeguard user rights, and guarantee the accessibility, affordability, and quality of public telecommunications services nationwide. The institution monitors commercial operations across the country, resolving consumer disputes, overseeing the infrastructure-sharing frameworks of major providers, and ensuring fair practices among dominant mobile networks, internet service providers, and landline carriers.