Top Energy Companies in blockchain Solving the Crisis in the Energy Sector- 
1) Accionia  Introduces Renewable Energy Management using Blockchains 
2) SIEMENS Energy Trading Platform To Promote Smart-Grids 
3) Shell Reintroducing SVF  To Cut Global Emissions Using Blockchain 
4) Power Ledger Introducing Customizing  In Energy Usage Through Blockchain
5) SAP Using Blockchains to Sell New Business Models Through Its identity Initiative
6) WePower Easing the Roads To Set-Up Clean Energy Production Units