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Al and Ruth Kopolow (Business) Library

Interior Kopolow Business Library

The Al and Ruth Kopolow (Business) Library supports the business information needs of those in the Business School and the general university community. When possible, we also assist individuals and business patrons outside of the university.

Over the past two decades, the business library has evolved from a collection of print books and journals into a database-oriented research and service center. The bulk of our information resides in over 55 databases that cover the full range of business information including articles, financial data, market research reports, stock analysis, corporate filings, etc. The library has online directories of private firms, public corporations, hedge funds, private equity firms, M&A data, and more. Some of our most heavily used databases include Bloomberg, Business Source Complete, Factiva, MarketLine, ThomsonOne, Morningstar, IBISWorld, and others.

Check out our Research Guides for business research on companies, industries, international, and finance.

Business Databases

Access hundreds of databases offered through the University Libraries. Browse business journal articles and ebooks.

Circulation Policies

Washington University students, faculty, staff, and courtesy borrowers with current ID may borrow books. A current Washington University ID or courtesy card is required.

Study Rooms

Each library on campus has some quiet study areas, but not all have group study areas or study rooms. Use this page to see about study spaces and reservations.

Faculty Services & Resources

The staff of the Business Library are ready to help you in person (on the second floor of Simon Hall) or online. The library staff can provide classroom support, research support, and additional services like citation searches.

Faculty Course Reserves Request

Want to place a book on reserve for your class? Need assistance setting up an electronic reserve in Ares? Learn more about placing items on reserve.

Recommend a Purchase

If there is a book or item you think should be added to our collections, fill out our Recommend a Purchase form. Your request will be routed to the appropriate subject librarian for review.

The Bloomberg Lab

The Kopolow Business Library hosts a Bloomberg Lab where students, faculty, and staff can explore and analyze real-time financial market data on Bloomberg terminals.

Our Staff

The Kopolow Business Library staff is available to assist with research, citation, access, or classroom support needs. Please reach out with questions by phone at (314) 935-6963 or via email at

Faculty are encouraged to direct questions to Asa F. Seay Business Librarian Felicia Fulks (

Directions to the Kopolow Business Library

Kopolow Business Library
Simon Hall, Second Floor
St. Louis, MO 63130
Phone: (314) 935-6963