Two companies within the Dangote Industries Group are set to be listed on the exchange shortly, according to Umaru Kwairanga, Chairman of the Nigerian Exchange Group. Companies in the energy value chain have been urged to list on the capital market.Aliko Dangote previously announced the intention to publicly list his Dangote Petroleum Refinery on the Nigerian Exchange Limited.Dangote Cement, a subsidiary of Dangote Industries Limited, surpassed the N10 trillion market cap last year, becoming the first Nigerian company to achieve this milestone.This disclosure came during a closing-gong ceremon…