Join us
Find out more about what becoming a member of IIMA offers your company and you
Why become a member?
Being part of the IIMA community gives you access to the people and resources at the heart of the industry as we strive to promote the ore-based metallics and recognition of their role in the circular economy. With weekly News Bulletins, industry reports and papers and our Biannual Members’ Meetings, membership helps to connect your business and its voice. For more information see our introductory video and presentation.
Our members
Representing 80% of global production and trade in OBMs.
Benefits of IIMA membership
Networking opportunities
Networking opportunities with the global OBM community at our twice-yearly members’ meetings, typically one in Europe and one in the Americas – acquire knowledge and influence the debate. See more on our Members’ Meetings.
Member-only resources area
Access to member-only online resources, including the industry News Bulletin summary three times a week.
Statistics, market reports and presentations
Working party access
OBM industry exposure
Industry voice
Potential increased demand
Cost-sharing
Membership types
How to apply
for IIMA membership
IIMA Biannual Members' Meeting
20-22 April 2026
Stockholm, Sweden
Registration is now open for members. The outline agenda is now below.
What our members say
I am very thankful for the committed and talented IIMA staff who support our industry so well. IIMA has been a vital part of the metals industry for many years and we are very proud to be a member of this prestigious organization.
We believe in the IIMA’s mission to promote the use of ore-based metallics, exchange technical expertise, and promote the sustainable production in the steelmaking and foundry industries.
IIMA provides excellent opportunities for networking and knowledge sharing, which is primarily exemplified by its Members’ Meetings, where actors in the industry get a chance to meet in-person and share insights and information through meetings, talks and papers.
A key industry voice
IIMA is a member of The World Steel Association , The International Council on Mining & Metals and The Reach Iron Platform.
IIMA has consultative status at the International Maritime Organisation.
IIMA has strong relationships with many other organisations and as the OBM industry association, an important voice in front of regulators. We lobby for the safety and best interests of the wider OBM industry.
Find out more about us
Download our membership information pack
Contact Us
Looking to buy or sell OBMs?
The IIMA does not trade any metallics. Anyone looking to buy or sell metallics should search our members page to find IIMA member companies who deal with production and trade in metallics.
You can contact us by using the form below or email us. For more information about the IIMA, see About IIMA.