DKB Household UK (Zyliss) is off the A327 in North Farnborough; at the A325/A327 roundabout is Parametric Technology Corporation UK (known for its industry-standard PTC Creo Elements/Pro (Pro/ENGINEER) CAD/CAM software) with Red Hat UK. Thomson Local directory is on the A325 next to Farnborough railway station, next to the Catholic National Library; opposite is the design centre for Qualcomm UK (W-CDMA UMTS mobile technology) with Hogg Robinson Group UK (its worldwide headquarters are in Basingstoke). BAE Systems with CORDA is south of the airfield at the Farnborough Aerospace Centre, off the A325/A3011 Queen's Roundabout. Sun Microsystems had their UK headquarters at Guillemont Park (former Guillemont Barracks until 1997) north of the M3 Minley Interchange at Blackwater and Hawley, until 2009.