"This is a major milestone for UXC and represents the largest Information Technology contract signings by the company," an ASX statement from the company this week reads.

According top UXC managing director, Cris Nicolli, the deals proved the company was a viable alternative to arch-rivals and global service providers IBM, Accenture and CSC.

The financial value of both contracts was not disclosed by the company, but UXC alluded one of deals was valued at $50 million during its financial earnings presentation in November.

"It is a major win for us and further establishes UXC as a true alternative to multi-national organisations with operations in Australia," he said in the ASX statement.

"Our success should help provide the confidence for more customers to engage with Australian owned and operated organisations for their IT and support requirements."