Sanford I. Weill

Founding associations

Sanford I. Weill is recorded as a founder of Citigroup in the cited public company records. The person record describes Sanford I. Weill as American banker and philanthropist (born 1933).

Citigroup

American investment bank and financial services corporation. Recorded founding year: 1812.

Explore the Citigroup company reference for the recorded cofounders, business context, and company-specific source trail.

More from the public record

These details describe the cited record as reviewed on October 9, 2026. They may describe an earlier period; they are not a current employment or operating-status check.

Education in public record

Cornell University · View source field

Research context: Financial businesses

Financial-business research requires attention to the specific organization and service described. Similar names can refer to a parent company, an operating subsidiary, or a consumer brand. A founder reference is background information; it does not verify the authorization, registration, or current services of any regulated provider.

Questions for researching Citigroup

• Which legal organization does the official site identify as providing the service?
• Are the founding history and the present operating organization clearly distinguished?
• Where does the provider direct readers to current registration and service information?

This sector context is a reading guide based on the company’s recorded description. It does not attribute a particular business model or capability to Citigroup without supporting evidence.

Follow the founding team

Sanford I. Weill’s association with Citigroup can be researched alongside the company source record. The company’s recorded founding year is 1812. The shared company record is the evidence for this connection; it does not establish that these people currently work together.

Public sources

• Wikidata public record Q2221592: person identity and public description.
• Wikidata public record Q219508: founder association with Citigroup.

Using this founder record

A founding association can remain historically meaningful after someone's role changes. This profile does not label Sanford I. Weill as a current owner or executive, estimate personal income, or claim the person uses AE Tax Advisors. Confirm present responsibilities through current company information.

For the separate collection with published historical growth evidence, explore our growth-profile directory. To add a company biography or correct an association, submit public evidence through the profile update form.