London Stock Exchange Group (LSEG) has signed an expanded deal with Amazon Web Services (AWS) to move its high-speed financial data operations to the cloud.

The partnership aims to give banks and other financial institutions faster, more flexible access to LSEG’s market data, which spans over 100 million instruments sourced from more than 575 exchanges and trading venues worldwide.

It builds on LSEG’s wider cloud transformation strategy, which has also included a strategic partnership with Microsoft.