Bloomberg SoftBank Group Corp. has as much as $65 billion in financing lined up as Chairman Masayoshi Son weighs whether to make a formal takeover offer for Charter Communications Inc., according to people familiar with the matter. The financing arrangement is among the new details that are emerging on Son’s plan to merge Charter with SoftBank’s struggling US wireless company …

Bloomberg Mukesh Ambani has elbowed past Li Ka-shing to become Asia’s second-richest man as investors rallied behind his efforts to arm India’s poor with cheap data-loaded phones. Some analysts are beginning to focus on the costs of his ambition. The chairman of Reliance Industries Ltd. has added $12.5 billion to his wealth this year, according to the Bloomberg Billionaires Index, …

Bloomberg Uber Technologies Inc. and Didi Chuxing are once again going head-to-head, this time in Estonia. The Chinese giant with a multi billion-dollar war chest is backing Estonia’s Taxify OU with a financial investment and support on technology developments, the companies said on Tuesday. The partnership—Didi’s first major move into Europe—will give Taxify a boost to grow in cities from …