BLOOMBERG LAW
Bloomberg Law (a database that combines legal and business materials - created in 2009 (requires a separate password as do Westlaw & Lexis Plus) - is a much newer and less comprehensive database than Westlaw or Lexis Plus.
Bloomberg Law is growing rapidly - and in particular is filling the void when it comes to more extensive business resources (which may not be included Westlaw or Lexis Advance).
In Addition, Bloomberg Law has various General Business Centers on Bloomberg Law.
There is a Business Development Center & a Business Intelligence Center on Bloomberg Law.
For a more extensive listing of titles (specifically "Secondary Sources" dealing with Banking & Finance, Commercial Law, Corporations & Securities Law):
Sign on to Bloomberg Law
Some Selected Newsletters/Reports & Centers include:
Banking Daily
Corporate Law Daily
Mergers & Acquisitions Law Report
Money & Politics Report
Securities Law Daily
Securities Regulation and Law Report
I. Banking and Finance Law
American Factoring Law - Bloomberg Law
Banking and Finance Practice Center - Bloomberg Law
II. Commercial Law
Please look to the other Resource Tabs for Commercial Law titles.
III. Corporations
Corporate Director's Guidebook - Bloomberg Law (6th ed. 2011 - ABA - avail in Law Stacks as well)
Corporate Practice Center - Bloomberg Law
IV. Securities Law