Constituent institutes of the Institute of Materials, Minerals and Mining include the following Institutes, Associations and Societies, which have merged over the past century and a half to form the largest pan-materials and minerals learned society in the world.

Metals

Iron and Steel Institute

Institute of Metals

Institution of Metallurgists

Materials Science Club

Institute of Metallurgical Technicians

The Metals Society

Plastics and Rubber

Rubber Club of Great Britain Ltd

Institution of the Rubber Industry

The Institute of the Plastics Industry

The Plastics Institute

The Plastics and Rubber Institute

British Composites Society

Ceramics and Clay

North Staffordshire Ceramic Society

The British Ceramic Society

The Institute of Ceramics

The Institute of Clay Technology

Institute of Vitreous Enamellers

Mining and Minerals

National Association of Colliery Managers (NACM)

Institution of Mining and Metallurgy (IMM)

The Institution of Mining Engineers (IMinE)

The Association of Mining Electrical Engineers (AMEE)

The Association of Mining Electrical and Mechanical Engineers (AMEME)

The Institution of Mining and Metallurgy (IMM)

Packaging

The Institute of Packaging

Wood

Institute of Wood Science

Pan Materials

The Institute of Materials