K4 is a creative agency which, for the last 24 years, has helped clients gain a competitive and commercial advantage through impactful design. We create brand identities, marketing print collateral, advertising campaigns and physical and online experiences. Our expertise primarily spans the property and financial sectors and we work with a range of clients including Shaftesbury plc, Hammerson plc, The Crown Estate, CBRE, Knight Frank, Stenham Asset Management and Lion Capital LLP.