MessageMedia is a leading global customer engagement platform providing software to businesses that enables the management and delivery of two-way messaging communication. MessageMedia is the largest SME focused platform globally with 60,000 customers worldwide and over 26,000 customers in the large US market. MessageMedia sent more than 5 billion messages via its gateway in FY21 across Australia, New Zealand, the United States and the United Kingdom.

MessageMedia was acquired by Sinch in November 2021.