Optus has secured more than $180 million in business and government telecommunications contracts over the past three months, keeping it well on track to its goal of taking 30 per cent of that market, it was reported. The Singapore Telecommunications Ltd-owned telco has also secured $200 million in re-signed business, The Australian Financial Review said. Optus on Monday announced renewed contracts with St George Bank and Boral. The AFR said Optus' new business included contracts with News Ltd, Mayne Health, Foster's, Nestle, Orica, Astra Zenica and Queensland Transport.