Where is Citigroup headquartered?

Citigroup's global headquarters occupies 388 Greenwich Street (and the adjacent 390 Greenwich Street) in the Tribeca neighborhood of Manhattan, New York City, NY 10013. Construction of 388 Greenwich began in 1985 and was completed in 1988, designed by architecture firm Kohn Pedersen Fox Associates. The complex includes a fitness center, full-service dining facilities, a medical center, a conference center, a day care center, and an outdoor park — reflecting its scale as a self-contained corporate campus in lower Manhattan.

The building has served as Citi's primary executive hub since the early 2000s and houses the Chair/CEO office, board meeting facilities, investor relations, and the majority of senior institutional business leadership. The bank employs more than 80,000 people in the United States across over 1,000 branches and offices. In April 2026, Citi filed WARN notices tied to subsidiaries at 388 Greenwich Street for approximately 250 role reductions, part of the ongoing cost alignment program announced by Jane Fraser in early 2026.

Key U.S. operations hubs beyond New York include Irving, Texas (technology and operations infrastructure, housing Citi's large-scale O&T organization), and Tampa and Jacksonville, Florida (operations centers supporting consumer banking and institutional processing).

Citi's most important international hub is Citigroup Centre at 33 Canada Square, Canary Wharf, London E14 5LB — the EMEA headquarters for markets, banking, and institutional services across Europe, the Middle East, and Africa. London houses a significant trading floor and is the center for Citi's European institutional client activities; it is also home to most EMEA-based segment leadership across Markets and Banking.

In Asia-Pacific, Singapore at Asia Square Tower 1 (8 Marina View, Singapore 018960) is the regional headquarters, overseeing Citi's expansive presence across Southeast Asia, Australia, and South Asia. Hong Kong and Mumbai are major secondary hubs for markets and corporate banking respectively. Mexico City serves as the Latin America nerve center, particularly important given Citi's historical presence in Mexico through Banamex, which was divested as part of the Fraser transformation.

Warsaw, Poland has emerged as a significant engineering hub for Citi's O&T organization, housing hundreds of technology, cloud platform, and data engineering roles. This reflects a broader trend among global banks of locating engineering talent in cost-competitive European cities with strong technical university pipelines near major client markets. The Warsaw hub has grown materially in the context of the Google Cloud migration and the broader 2024–2026 technology modernization push.

For sellers, Citigroup's geographic footprint has a direct impact on where buying decisions are made and who the relevant stakeholders are. Technology purchases for global infrastructure are typically coordinated from New York (C-suite and Tim Ryan's O&T leadership) with execution often managed from Irving, TX or the London and Singapore regional tech hubs. Business-line decisions for Markets and Banking follow London for EMEA deals and Singapore for APAC; for U.S. deals, coverage teams are headquartered in New York.

For field events and ABM, New York is non-negotiable for C-suite engagement — all senior Citigroup decision-makers are concentrated at 388 Greenwich Street. London's Canary Wharf cluster is the right venue for EMEA institutional banking, markets, and technology procurement stakeholders. Singapore works for APAC wealth and institutional pitches. Warsaw has become relevant for engineering-level conversations about cloud infrastructure, developer tooling, and data engineering as Citi's O&T organization scales its cloud-first strategy under the Google Cloud partnership.

Avoid scheduling events or outreach around Citi's quarterly earnings windows (mid-January, mid-April, mid-July, mid-October), when executives and investor relations are in reporting and preparation mode. The May/June Investor Day cycle is also a period of high internal focus; the 2026 Investor Day in May was followed by active analyst and investor engagement. The best windows for senior engagement are February-March and September-October, between earnings and major event cycles.