From Dublin Airport, take the M1 heading south. At junction 3 take the M50 (southbound) until you reach junction 9, the Red Cow interchange. (Note: there is a toll system between junctions 6 & 7, cost €3, pay online). Leave the M50 at junction 9 and follow the N7 Naas Road in the direction of Cork and Limerick. Proceed through Newlands Cross with Bewleys Hotel and The Green Isle Hotel on your right hand side. At junction 2 (Kingswood Interchange) leave the N7 and cross the N7 via the flyover heading in the direction of Lucan and Baldonnell on the R136. Proceed straight through the first roundabout and down the hill and at the second roundabout take the first turn left. Take the first turn on your right hand side and you are in Kingswood Business Park. AEF has a large sign on both the front and back of its building and should be readily identifiable.