Know who you are dealing with.

Orobanc, Equal Target Ltd, Astrica Ltd, Libortrading Ltd, LiborTC Ltd, TradeSaction Ltd, Trade Action Ltd, Preqster Ltd

quantumfx.eu

Orocrypt

http://www.supervalores.gob.pa/informacion-del-mercado/alerta-al-inversionista/215-informacion-del-mercado/varios-alertas-al-inversionista/7929-warning-non-authorized-natural-persons-and-company-orocrypt-inc

Oroku Edge

https://www.sc.com.my/investor-alert-list

Orolonix-invest

Orolonix-invest.com

https://orolonix-invest.com

Orpheus Trusts Ltd

orpheustrustsltd.com

OrtalfxOptions

l-fxoptions.com

Ortega Capital Limited

ortegacapital.com

Ortega Invest Group

https://www.fma.gv.at/en/ortega-invest-group/

Ortextrade

https://www.fca.org.uk/news/warnings/ortextrade

Orti Group Beheer GmbH (B.V.)

https://www.fma.gv.at/en/orti-group-beheer-gmbh-b-v/

OrvexisTrader 5.7 Gain

www.orvexistrader57gain.net

Orvian Trade

www.orviantrade.com

Orynthix

orynthix.net

Orèvance

https://orevance.com

Osaka Corp

https://www.fma.gv.at/de/verbraucher/investorenwarnungen/nationale-warnmeldungen/detail-natwm/article/osaka-corp.html

Osaka Financial

https://www.afm.nl/nl-nl/consumenten/controleer-je-aanbieder/boiler-room/osaka-financial

Osaka Financial/Nippon Capital Asset Management

http://finanstilsynet.dk/en/Nyheder%20og%20presse/Pressemeddelelser/2016/Advarsel-Nippon-Capital-010616

Osaka Matsui Management

https://www.fma.gv.at/en/osaka-matsui-management/

Osaka Matsui Management T/A OMM Holdings

ommcorp.com

Osborn & McKenzie International (O&MI)

https://www.moneysmart.gov.au/scams/companies-you-should-not-deal-with/unlicensed-companies-list/o/osborn-mckenzie-international-omi

Osbourne Mulligan Consulting

https://www.fca.org.uk/news/warnings/osbourne-mulligan-consulting

Oscar Markets Limited

https://oscarmarkets.com

Oshiro Associates

http://www.fi.se/Folder-EN/Startpage/Register/Investor-alerts/Warning-list/Warning-regarding-Oshiro-Associates/