The Spanish Securities Commission has issued investor guidance warning that holiday periods can heighten exposure to financial fraud, particularly from unauthorized firms offering investment or crypto-asset services without being registered with the supervisor. The notice also highlights the role of data brokers, which collect personal information through online forms, investor profile tests, giveaways and free content, then sell or transfer that data to third parties that may include fraudulent operators. The warning says these firms typically approach targets by phone or email while posing as authorized entities, then escalate contact with aggressive sales tactics and specific investment offers. In summer, activity can be concentrated in coastal tourist areas, including hotels and social venues, and can be reinforced through multilingual pitches, polished websites, social media, fake news, artificial intelligence-enabled deepfakes, and WhatsApp or Telegram groups that promote supposed expert trading signals and unusually high returns. CNMV advises investors to check whether a firm is registered or has been the subject of warnings, report any contact to the regulator, and report suspected fraud to the police or the courts. It also points investors to its checklist of key anti-fraud precautions and to its national and international warning lists.
Spanish Securities Commission (CNMV)2026-07-14
Spanish Securities Commission warns of higher holiday fraud risk from unauthorized investment firms and data brokers
The Spanish Securities Commission has warned that holiday periods can increase exposure to unauthorized investment and crypto-asset firms, as well as data brokers that gather personal data for resale. It says fraudsters are using aggressive calls, social media, fake content and messaging groups to steer investors toward fraudulent platforms. Investors are urged to verify registration status, report contacts to CNMV and notify law enforcement of suspected fraud.