Icon supports 28 Special Interest Groups which are the engine of professional engagement, offering programmes of conferences, workshops and other networking events. The special interest groups are Archaeology, Books and Paper, Care of Collections, Ceramics and Glass, Ethnography, Furniture and Wooden Objects, Gilding and Decorative Surfaces,
Heritage Science, Historic Interiors, Metals, Paintings, Photographic Materials, Stained Glass, Stone and Wall Paintings and Textiles. Its Networks are Higher Education Institutions, Contemporary Art, Documentation, Dynamic Objects (including clocks), Emerging Professionals, Environmental Sustainability, Modern Materials and Pest Management. There are also Groups for Scotland, Wales, and Northern Ireland. == Cooperation ==