BusinessStartup & Funding This Bill Gates-Backed AI Mining Company Is Eyeing a $2 Billion Valuation By Soumyadeep Pal - August 3, 2024 0 Share FacebookTwitterPinterestWhatsAppLinkedinReddItTelegramTumblrDiggFlipNaverEmailPrint KoBold Metals recently struck a copper in Zambia and is backed by Gates’s Breakthrough Energy Ventures, which has raised $839 million toward a third fund.