Portsdown Technology Park is a centre of excellence suitable for businesses from the maritime, technology, security and defen ... ce sectors. Situated to the north of Portsmouth and approximately 2.5 miles from Junction 12 of the M27 motorway, Portsdown Technology Park offers opportunities to occupy top-quality office space and work alongside QinetiQ and other cutting-edge businesses, in an accessible, secure location with an outstanding working environment. read more