Here are the subcategories under "Firm Listings" on this page. Click on any category heading to jump down to the corresponding list heading below...
General
Corporation
Public Records, BRB Publications, Inc.
Links to state web sites providing access to corporation records.
Corporate
Listings and Information, Dun & Bradstreet 
Access to two on-line databases:
- D&B Marketing Lists — Information on 11 million U.S. businesses.
- D&B Million Dollar Database — Information on 1.3 million large U.S. public and private businesses. Company information available up to 8-digit SICs, size criteria (employees and annual sales), type of ownership, principal executives and biographies.
InfoUSA.com, InfoUSA, Inc.
Listings for 11 million U.S. businesses. (Formerly
American Business Information, Inc.)
Companies, Business.com
Profile and financials of 10,000 U.S. public firms, 14,000
international firms, and 44,000 private firms.
Hoover's Online, Hoover's, Inc. 
Capsule profiles of 14,000 U.S. and foreign enterprises.
For fee, access to in-depth profiles of 4,000 firms; and
financial information for 8,000 public U.S. firms.
Book
of Lists, American City Business Journals
Listings of key firms in over 50 business and industry categories
(e.g., accounting, law, banking, venture capital, architecture,
manufacturing), for 67 metro areas (one book per metro area).
EDGAR Database of
Corporate Information, Securities and Exchange
Commission (SEC)
Access to submissions by companies and others who are
required by law to file forms with the SEC.
EdgarScan,
PricewaterhouseCoopers
Access to corporate financial data provided through the SEC EDGAR
database, organized by industry.
U.S.
Business Reporter
Corporate profiles, financial data, and financial ratios,
organized by industry.
InSite2, Intelligence Data
Access to corporate information culled from directories,
trade publications, industry newsletters and profiles,
current news, and analyst reports.
Global Access, Primark Corporation
Access to U.S. and international corporate-specific
information and analysis.
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Manufacturing [ back to top ]
Industrial
Who's Who on the Internet
Access to database of over 400,000 U.S. manufacturing firms.
Manufacturers'
News
Access to database of over 390,000 U.S. manufacturing firms.
Harris
InfoSource
Access to database of 370,000 U.S. manufacturing firms.
Thomas
Register
of American Manufacturers
Access to database of 155,000 U.S. manufacturing firms.
Iron
and Steel Establishments, American Iron and Steel
Institute
List of AISI member headquarters and production
facilities.
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Technology [ back to top ]
OneSource
CorpTech Profiles, OneSource
Access to data and information on over 50,000 technology
companies.
Research
Centers and Services Directory, Gale Group
Access to information on 14,000 university-related and
independent non-profit research organizations in the U.S.
and Canada, 4,300 U.S. and Canadian government research
centers, and 8,200 research centers outside North
America.
Biotechnology
Business Directory, Biotechnology Industry
Organization
Listing of biotechnology companies, by state.
Biotechnology
Company Register, National Biotechnology
Information Facility
List of biotechnology companies, by multi-state region.
Biotech
Companies, BioSpace
Profiles of biotechnology companies, by state.
Biotech
Companies, Bio-Link, City College of San Francisco
Biotechnology companies, by state.
Software
and Information Industry Companies, Software and
Information Industry Association
Directory of 1,400 members of Software and Information Industry
Association.
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Finance [ back to top ]
National
Information Center, Federal Financial Institutions
Examination Council
Information on individual banks and other institutions
for which the Federal Reserve has a supervisory,
regulatory, or research interest, including both domestic
and foreign banking organizations operating in the U.S.
FDIC
Institution Directory, Federal Deposit Insurance Corporation
Information and financial data for all FDIC-insured institutions.
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Nonprofit[ back to top ]
Database
of Nonprofit Organizations, GuideStar, Philanthropic Research,
Inc.
Query-based access to database of 850,000 nonprofit organizations.
Information provided includes mission, activities, staffing, areas
served, financials, and IRS Form 990. (Use Search.)
Unified
Database of Arts Organizations, National Center for Charitable
Statistics, The Urban Institute
Master list of
non-profit and governmental organizations with activities in the arts,
with financial data and classification of arts activities.
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Nursing
Homes, Centers for Medicare and Medicaid Services, Department of
Health & Human Services
Query-based access to listing of nursing homes, with results of
inspections, including quality measures, deficiencies, and staff hours
per resident.
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