AllStocksLinks
www.allstocks.com
Better Business Bureau
www.bbb.org
Bizeurope
www.bizeurope.com
Bloomberg
www.bloomberg.com
BrownBook
www.brownbook.net
Bureau Van Dijk
www.bvdinfo.com
Business Source
www.ebscohost.com
Canadian Business Research
www.canada.ca
Caselaw Access Project
Collection of full text of historical (not up-to-date) cases from United States state appellate courts.
Company Registration Round the World
www.commercial-register.sg.ch
Company Research Resources by Country Comparably
www.comparably.com
CompeteShark
competeshark.com
Corporate Information
Aggregated information from publicly available sources on publicly traded companies worldwide.
CorporationWiki
www.corporationwiki.com
CrunchBase
Detailed information on startup businesses, with a specific focus on funding sources and funding procedures used by specific businesses.
Data.com Connect
connect.data.com
EDGAR U.S. Securities and Exchange Commission Filings
Periodic reports and extensive corporate disclosures from all businesses publicly traded in the United States.
Europages
www.europages.co.uk
European Business Register
www.ebr.org
Ezilon
www.ezilon.com
Factiva
global.factiva.com
Forbes Global 2000
www.forbes.com
Glassdoor
www.glassdoor.com
globalEdge
globaledge.msu.edu
GoodFirms
www.goodfirms.co
GuideStar
www.guidestar.org
Hoovers
www.hoovers.com
Inc. 5000
www.inc.com
iSpionage
www.ispionage.com
Judyrecords
Free. Nationwide search of 400 million+ United States court cases.
Knowledge guide to international company registration
www.icaew.com
Commonly used social-media platform with a focus on professional profiles and recruitment. Spans a wide variety of industries. Very useful for gathering information on what specific individuals are active within an entity.
Mergent Intellect
www.mergentintellect.com
Mergent Online
www.mergentonline.com
National Company Registers
en.wikipedia.org
Notablist
www.notablist.com
OpenCorporates
Global search of registered corporate entities and their associated individual officers or investors.
OpenOwnership Register
register.openownership.org
Orbis directory
orbisdirectory.bvdinfo.com
Overseas Company Registers
www.gov.uk
Plunkett Research
www.plunkettresearchonline.com
Scoot
www.scoot.co.uk
SEMrush
www.semrush.com
Serpstat
serpstat.com
SpyFu
www.spyfu.com
TheWebCo
The single source of people intelligence.
UniCourt
Limited free searches, premium data upsell. Nationwide search of 100 million+ United States court cases.
Vault
Well-known ranking of largest United States Corporations.
www.xing.com
YouControl
youcontrol.com.ua