As a member of the European Securities and Markets Authority (ESMA) and of the International Organization of Securities Commissions (IOSCO), the CNMV regularly receives alerts issued by foreign securities regulators on companies that are not authorised to provide investment services in the countries listed in the alerts.

This page lists alerts shared with the CNMV directly by other countries´ supervisory bodies or transmitted centrally through the ESMA. However, we are unable to list on this page alerts transmitted by supervisory bodies to IOSCO. We therefore recommend that you also check out the following webpage: Investor Alerts Portal

The CNMV warns that the information on this page has been provided by foreign supervisory bodies, which assume responsibility for the contents of such information.

Search for warnings on companies whose names start with

Click the heading of the "Date" column or of the "Targeted companies" column to sort results in ascending/descending order.

Page 706 out of 1164
Search for Public warnings issued by foreign Securities Regulators
DateTargeted companiesDocument (English)RegulatorComments
05/05/2010
  • MELQU INVEST HB
  • WWW.MELQUINVEST.COM
A warning PDF of date 05/05/2010 (new window) SFSA (SUECIA) 
13/02/2013
  • MENDEL MEIR & SAFWAT
  • WWW.MENDELMEIRANDSAFWAT.COM
A warning PDF of date 13/02/2013 (new window) FSA (REINO UNIDO) 
30/05/2018
  • MENDEN HALL LAW OFFICE
  • WWW.MENDENHALLLAWOFFICE.COM
A warning PDF of date 30/05/2018 (new window) FCA (REINO UNIDO) 
01/07/2020
  • MENTOR CORP
  • WWW.MENTORFX.COM
A warning PDF of date 01/07/2020 (new window) FCA (REINO UNIDO) 
18/08/2011
  • MENZIES & CO
  • WWW.MENZIESANDCO.COM
A warning PDF of date 18/08/2011 (new window) FSA (REINO UNIDO)SIN RELACIÓN CON LAS EMPRESAS AUTORIZADAS POR LA FSA: MENZIES CORPORATE FINANCE LTD (230022); MENZIES WEALTH MANAGEMENT LTD (486548) Y MENZIES LLP (AUDITORES REGISTRADOS).
27/03/2013
  • MENZIES OVERSEAS LIMITED
  • WWW.MENZIESOVERSEAS.COM
A warning PDF of date 27/03/2013 (new window) SFSA (SUECIA) 
22/03/2023
  • MERCADOS DE VALORES
  • HTTPS://MERCADOSDEVALORES.COM
A warning PDF of date 22/03/2023 (new window) FCA (REINO UNIDO) 
12/05/2003
  • MERCANTILE SECURITIES INC
A warning PDF of date 12/05/2003 (new window) FSA (REINO UNIDO) 
06/07/2005
  • MERCANTILE STERLING MANAGEMENT
A warning PDF of date 06/07/2005 (new window) FSA (REINO UNIDO) 
16/03/2005
  • MERCANTILEBANC INC.
  • WWW.UBSTRUSTCO.CO.UR
A warning PDF of date 16/03/2005 (new window) JFSC (JERSEY)VER ADVERTENCIAS CNMV

Consultation criteria: By type unauthorised entities.