The City of London is the governing authority for the Square Mile, responsible for municipal services, regulatory functions, and civic leadership within its historic financial district. It operates as the City of London Corporation, delivering governance, public services, cultural and community programs, and economic development initiatives in central London. The organization focuses on city planning, safety, housing, transport coordination, and public engagement across its jurisdiction. It is based in London, United Kingdom, and serves residents, businesses, and visitors within its City of London boundaries.