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Delaware: Companies Incorporated in Delaware

Companies Which Will Do Research

Frequently recommended companies that conduct searches for a fee. Does not imply endorsement.

Information about Incorporating in Delaware

Old Stock Certificates or Securities: Guides

Old Stock Certificates or Securities

The University of Delaware Library does not have any unique information on stocks, even for companies incorporated in Delaware.

The incorporation files at the state of Delaware, Division of Corporations are online.

Select "Search for a Business Entity" from the division's home page (

Many useful resources are widely available in libraries around the country, especially in public and university libraries.


The above guides list many resources to consult. This list are the resources available at the University of Delaware Library.

Subject Librarian

Rebecca Knight's picture
Rebecca Knight
Associate librarian
Reference and Instructional Services Department
Morris Library, Room 117H

Subjects: U.S. Government Information,
Delaware, census, family studies, RefWorks, APA style, and genealogy.

B.A., History. University of North Carolina, Chapel Hill. 1973.
M.S., Library Science. University of North Carolina, Chapel Hill. 1981.