NielsenIQ and GfK SE (“GfK”), two leaders in global information services, today announced a definitive agreement through which the companies plan to combine, creating new capabilities in the consumer and retail measurement industry. Powered by state-of-the-art cloud technology, the combination will bring together complementary data and analytics assets to provide a comprehensive view of shopper spending through a total store read, enabling clients to anticipate trends and react faster to consumer needs and expectations. The terms of the agreement were not disclosed.