Privately held i2, which says its software helped U.S. forces track down former Iraqi leader Saddam Hussein in 2003, is based in the English university town of Cambridge and has 350 staff in Britain, the United States, Canada and Australia.
In five years, IBM has spent more than $14 billion on 25 acquisitions focused on analytics to help its customers deal with exponentially growing amounts of unstructured data from sources such as social media, biometrics and criminal databases.
So-called big data presents an increasingly urgent challenge to companies in all sectors and has been a major driver of mergers and acquisitions among technology companies in recent years.
Like its Cambridge neighbor Autonomy
The deal is expected to close in the fourth quarter.
(Reporting by Sayantani Ghosh in Bangalore and Georgina Prodhan in London; Editing by Will Waterman)