AWS continued to lead the cloud service provider in Q4 2020, accounting for 31% of the total spend. The global Cloud infrastructure market spending increased 32% to reach $39.9 bn in the quarter, said research firm Canalys. Total global expenditure was over $3 bn higher than the last quarter and nearly $10 bn more than Q4 2019. Microsoft’s Azure was at number two spot with 20 % of the market share while Google Cloud was the third largest with 7% share.