Company Name. Headquarters. Company Category: Web Domain. Market Value (Jan072022) < Search Company . SAUDI ARABIAN OIL COMPANY (Saudi Aramco) World Rank (Jan072022) 3. Market Value (Jan072022) 1, Billion USD. World Rank (Sep012021) 4. Market Cap (Sep012021) 1, Billion USD. World Rank (Jan012021) 2. Market Value (Jan .