Timothy James Treleaven

Part of Interpublic Group of Cos., Inc., Mediabrands EMEA Ltd. is a British company founded in 1975. The company is based in London, UK. The company has reengineered its business to keep pace with the fast-moving consumer in a changing world.

Part of Interpublic Group of Cos., Inc., Optimum4 Ltd. is a digital agency that provides digital agency services. The company is based in Leeds, UK. The British company was founded in 1997 by Andrew Craig Chalmers. Andrew Craig Chalmers has been the CEO since 1997.

Founded in 2000, Mediabrands International Ltd. is a subsidiary of Interpublic Group of Cos., Inc. that provides media planning and buying services. The company is based in London, UK.

Founded in 2019, Kinesso Ltd. is a subsidiary of Interpublic Group of Cos., Inc. that provides advertising services. The company is based in London, UK.