Fiserv, Inc. announced that Landmark Credit Union, based in New Berlin, Wisconsin, has expanded its relationship with Fiserv to accelerate innovation and enhance efficiency in order to continue to offer excellent experiences for both members and associates. The credit union’s growth prompted an evaluation of their core account processing capabilities. Based on a positive and long-standing relationship with Fiserv, Landmark Credit Union has selected DNA® from Fiserv as its new core account processing platform. The credit union appreciated the open architecture and APIs of DNA, and the ability to combine member, business and mortgage loan servicing on one platform. The move to DNA will provide the credit union with a global view of member relationships and enable its associates to better understand and anticipate member needs.