Our 2025 Partners

COS is Australia’s largest family-run and operated office supplies business, proudly led by second-generation sisters Belinda and Amie Lyone as Co-CEOs. Founded in 1977 by the late Dominique Lyone, COS has grown significantly over the past 45 years, with over 600 employees and warehouses in every state and territory, ensuring truly national coverage and reliable service. At COS, we understand the diverse needs our customers. With extensive experience and deep knowledge of procurement policies, we deliver exceptional service and customised solutions that align with our customers specific needs and compliance standards. As a private, family-owned business, COS is deeply committed to community and sustainability. Through the Lyone Foundation, we donate 1% of annual revenue to support Australian charities, contributing over $20 million to local communities since 2013. Our sustainability initiatives reflect our dedication to a greener future. We are actively working toward net zero operations and 100% renewable energy across all our facilities. This includes eliminating single-use plastics in alignment with APCO targets and integrating electric vehicles into our delivery fleet, ensuring we continue to lead in sustainable business practices.

Winc is a workplace supplies company. We free up companies to do what they do best by taking care of everything a workplace needs to work, all in one place, delivered. From office, school, facilities and safety essentials, services like print and promo, to demonstrating what's possible with our technology and furniture solutions, Winc has one of the widest product ranges available. By providing sustainable solutions for every room in the workplace, including close to 600 products from 9 First Nations brands, our team of industry specialists is dedicated to helping you achieve your social procurement objectives.

CIPS, the Chartered Institute of Procurement and Supply, is the dynamic champion driving the global procurement and supply management profession. CIPS is the world’s largest organisation dedicated to the profession, with a global community of over 200,000.

The International Association for Contract & Commercial Management (IACCM), now World Commerce & Contracting, enables public and private sector organizations and professionals to achieve world-class standards in their contracting and relationship management process and skills. World CC is leading the way in responding to the demands of global networked markets through research and training.