IQMining هي خدمة التعدين السحابية عبر الإنترنت التي تقدم لإزالة الألغام عن بعد بيتكوين cryptocurrencies (خوارزمية SHA-256) ، Litecoin (Scrypt) ، Ethereum (Ethash) وغيرها من altcoins دون الحاجة لشراء المعدات.
Sapphire is a Graphics card producer that can be used in mining alternative crypto currencies such as Ethereum and Litecoin. SAPPHIRE Technology is a leading manufacturer and global supplier of innovative components and solutions for PC systems for both consumer and professional applications. From its origins in the design and manufacture of state-of-the-art graphics add-in boards, the extensive SAPPHIRE product range has grown to include a broad range of professional and embedded products. Founded in 2001, SAPPHIRE is a privately held global company headquartered in Hong Kong.
Eobot is a veteran cloud mining platform from California. There's no info about the owners of the company although it is known that Eobot uses the mining farm with Antminer S series devices. Currently, the platform boasts over half a million users.