Mice creative director John Young says it is the first time a client has taken advantage of the group's full offer, which includes stand design, graphics, corporate events, brand experiences and entertainment hire, at five offices across the world.
"We can pull in whoever is appropriate for various design disciplines, while keeping the creative focus in London, he commented.
In January, Mice will convert the reception area of Motorola's US division PCS into a brand experience where visitors will be exposed to brand messages, information and products. Mice will also produce a hospitality event for Motorola staff.
Mice worked with Motorola at telecoms and IT exhibition Cebit in 2001.
The agency produced a brand experience to launch its 'Intelligence Everywhere' slogan, incorporating virtual space, digital media and LED screens.
"This was Motorola's first attempt at doing a product experience, said Young. "The new contract extends that exhibition work to encompass interiors and live events, and we will do far more than simply producing an exhibit.
It's about breaking away from traditional techniques, and mixing media in a classic exhibition environment."
Mice has been working with Motorola and its advertising agency Ogilvy & Mather as part of a core team to deliver a consistent brand image. Young said: "We have invested in understanding the Motorola brand and being part of a brand presentation."