As a proud Australian company operating since 1973, Marks 4WD are the leaders in the development and engineering of the Portal Axle. A custom conversion which provides an extra 6 inches of clearance under the standard diff housing and manufactured to fit a range of 4WD makes and models. Marks 4WD Portal Axles will get you anywhere. Marks 4WD contacted us to create a product logo and brand identity for their Portal Axles early 2018. They wanted a stand-alone brand identity that spoke to their target audience in a variety of orientations that could be used across a range of online and print media as well as merchandise.