Chevron, Total and Reliance join blockchain platform Vakt
London-based Vakt on Tuesday said oil majors Chevron, Total and Mukesh Ambani-led Reliance Industries have joined its blockchain-based commodities trading platform. Vakt digitises and centralises paperwork shared between all the parties involved in each deal. It was incorporated in 2017 by a consortium that includes oil majors BP, Shell and Norway's Equinor.