TheOTCInvestor.com recommends the following reliable providers of news, research and tools to help investors succeed in the OTC-BB and PinkSheet markets.
Exchanges
OTC Bulletin Board – The Nasdaq Bulletin Board (OTC-BB) is the largest exchange for stocks traded over the counter, and have fewer regulatory requirements than centralized exchanges.
PinkSheets – The PinkSheets is the second largest exchange for stocks traded over the counter, but have less regulatory requirements than the OTC-BB.
Investor Tools
MicroCapMarkets – A great portal with most active lists, deal coverage, financing coverage, partnership information, patent cases and much more.
Research Providers
Beacon Equity – Beacon Equity is one of the largest providers of research on small-cap and micro-cap stocks. Their research reports are co-authored by Certified Financial Analysts (CFAs), but they occasionally feature companies of questionable quality.