Hierex.com presents itself as a cryptocurrency investment and trading platform offering various digital asset services to global investors. According to their website materials, the company

Bitflexbm.com presents itself as a comprehensive online trading platform offering investment opportunities across multiple asset classes, including stocks, foreign exchange (forex), and cryptocurrency markets. According

Wert.io positions itself as a specialized financial technology platform bridging traditional payment systems with blockchain applications, particularly focused on NFT (Non-Fungible Token), DeFi (Decentralized Finance),