
In addition the software giant said the deal offered "future integration potential" for a range of other Microsoft products and platforms.
Sharon Baylay, general manager of the Online Services Group at Microsoft, said: “This acquisition will play a significant role in the future growth of our search business and presents a huge opportunity to expand our platform business beyond the UK and globally.”
Multimap will operate as a wholly owned subsidiary of Microsoft, as part of the Virtual Earth and Search teams in the Online Services Group.
Terms of the deal were not disclosed.