Warren is SERI Senior Advisor for Australia/New Zealand and joined the organization in late 2024. Warren has had an extensive career in sustainability, including most recently as the CEO for 6 years of the Australia New Zealand Recycling Platform, a co-regulatory arrangement under the National Television and Computer Recycling Scheme. With ANZRP Warren was at the forefront of supporting new technologies and approaches that improved recycling outcomes for e-waste and fostering an industry that adhered to high standards of compliance and transparency.