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 17 out of 26
Search for Public warnings issued by foreign Securities Regulators
DateTargeted companiesDocument (English)RegulatorComments
15/11/2023
  • OPTICAL BIT INVESTMENT
A warning PDF of date 15/11/2023 (new window) AFM (PAISES BAJOS) 
13/09/2023
  • OPTICAPITAL
A warning PDF of date 13/09/2023 (new window) FSMA (BELGICA) 
29/03/2023
  • OPTIMA INVESTMENT
A warning PDF of date 29/03/2023 (new window) FCA (REINO UNIDO) 
21/02/2024
  • OPTIMAL YIELD LIMITED
A warning PDF of date 21/02/2024 (new window) CONSOB (ITALIA)LA CONSOB ORDENA A LOS OPERADORES DE INTERNET EL BLOQUEO DE ACCESO DESDE ITALIA A PAGINAS WEB QUE OFRECEN SERVICIOS DE INVERSION SIN ESTAR AUTORIZADAS
14/12/2022
  • OPTIMIZEFUNDS
A warning PDF of date 14/12/2022 (new window) HCMC (GRECIA) 
30/09/2020
  • OPTION FINANCIALE
A warning PDF of date 30/09/2020 (new window) FSMA (BELGICA) 
18/12/2019
  • OPTION FOUR LTD OPERANDO COMO OPTIONFX (CLON)
A warning PDF of date 18/12/2019 (new window) FCA (REINO UNIDO)LA ENTIDAD ADVERTIDA NO TIENE NINGUNA VINCULACIÓN CON NINGUNA ENTIDAD DEBIDAMENTE REGISTRADA
10/06/2009
  • OPTION ONE INTERNATIONAL
A warning PDF of date 10/06/2009 (new window) SFSA (SUECIA) 
19/09/2018
  • OPTION STARS
A warning PDF of date 19/09/2018 (new window) DFSA (DINAMARCA) 
23/02/2011
  • OPTION10
A warning PDF of date 23/02/2011 (new window) CYSEC (CHIPRE) 

Consultation criteria: By type unauthorised entities, By initial O.