Diago Finance does not claim to be licensed by any regulator; it only presents offices in Thailand and Saint Lucia. We searched the official register of Thailand's Securities and Exchange Commission using all available details, but found no record of Diago Finance or any associated company. While we can confirm that there is a company with the same name in the Saint Lucia International Financial Centre (IFC) registry, this registration only grants it International Business Company (IBC) status. This does not constitute a valid financial licence. The IFC neither regulates nor licenses forex trading activities. Being unregulated is a major red flag for a fraudulent operation. Therefore, Diago Finance appears to be a scam.