"Citigroup Inc. or Citi (stylised as citi) is an American international investment financial institution as well as financial services company headquartered in New york city City. The firm was created by the merging of banking large Citicorp and financial corporation Travelers Group in 1998; Travelers was subsequently spun off from the business in 2002. Citigroup possesses Citicorp, the holding company for Citibank, in addition to numerous global subsidiaries. Citi is incorporated in NY.

Citigroup is rated 3rd on the checklist of biggest banks in the United States and also, together with JPMorgan Chase, Bank of America, as well as Wells Fargo, it is one of the Big Four financial institutions of the United States. It is a systemically essential banks and is on the listing of systemically important banks that are generally mentioned as being too big to fail. It is among the 9 worldwide investment banks in the Bulge Bracket.

Citigroup is rated 30th on the Ton of money 500 since 2019. Citigroup has over 200 million customer accounts and also does business in more than 160 nations. It has 214,000 workers, although it had 357,000 employees before the monetary crisis of 2007-2008, when it was rescued by means of a substantial stimulation package by the UNITED STATE federal government."