Citibank, N.A. is a retail bank owned by Citigroup, whose principal predecessor was the City Bank of New York, founded on June 16, 1812. With 200 million customer accounts in more than 160 countries and markets, Citibank is headquartered at 399 Park Avenue in New York City. Headquartered at 399 Park Avenue in New York City, Citi offers a broad range of financial products and services to individuals, corporations, governments and institutions, including personal banking and credit, corporate and investment banking, securities brokerage, transaction services and wealth management.