Reseller News Join Reseller News Sign up to gain exclusive access to email subscriptions, event invitations, competitions, giveaways, and much more.Sign up now Spark invests in its ICT units: cloud, security and service management Spark reports growth in the company's Leaven digital transformation business Credit: Supplied While the COVID-19 pandemic damaged telco Spark's overall performance in the half year to 31 December, 2020, cloud revenues provided some upside. Cloud, security and service management revenue increased by $10 million to $229 million, up 4.6 per cent compared with the same period of the 2020 financial year. Spark also reported $10 million of labour investment in support of revenue growth in Leaven, digital health and service operations during the half year.