Kastner & Partners in London is delighted to announce the launch (today) of urban streetwear brand Roux. In line with the agency's entrepreneurial philosophy, we supported the vision of London-based streetwear designer Greg White with strategic thinking and creative expertise. The agency also put its money where its mouth is and backed the brand's launch with investment capital. The results are now available for everyone to see – and be seen in – at weareroux.com. We look forward to a long and successful collaboration.