Review summary
Nuntius Brokerage & Investment Services S.A, operating as KeyStock, is a brokerage entity with a documented presence of 5-10 years in the financial markets, formally registered in Greece. The broker's operational classification falls within a region that merits attention. According to the WikiFX assessment, KeyStock operates without any valid forex trading licenses from authoritative financial regulators. The entity's overall WikiFX score of 1.58 reflects this unregulated status and significant gaps in its regulatory and risk control frameworks, which result in an absence of standard investor protection mechanisms. Consequently, engaging with this broker entails significant financial risk due to the lack of formal oversight. Note: Regulatory status, trading conditions, and risk assessments may vary by jurisdiction. The WikiFX score reflects currently available information.Please verify all entity details independently before trading. (Updated: 2026-05-08)
