Barbara Kux currently sits on the boards of Henkel, Firmenich and Grosvenor Group in London. In 2016, the EU Commission nominated her to the High-Level Panel for Decarbonisation, and at INSEAD she is a member of the Advisory Council and acted as Director in Residence for Corporate Governance. From 2008 until 2013, Kux was a member of the Managing Board of Siemens, the first woman in the 160-year history of the company. In her respective tenures at Siemens and Royal Philips, she significantly grew their global green businesses and supply chain management, oversaw digital transformation, and helped both companies reach top positions in the Dow Jones Sustainability Index. As a member of the SDSN Leadership Council for the United Nations, she contributed to the definition of the UN Sustainable Development Goals. In the 1990s, Kux led Nestlé in the emerging markets of Central and Eastern Europe.