Our second IIMA Biannual Members’ Meeting of 2025 was a great success, with one of our biggest turnouts to date with over 200 registrants from 100 different companies. The event took place in São Paulo Brazil on Monday 29th September to Wednesday 1st October 2025 and was supported by our Brazilian members, in particular CBF Industria de Gusa who helped to organise the event and our sponsors.
IIMA Biannual Members’ Meetings are for members, speakers and special guests only. We currently have around 200 delegates registered across more than 100 companies. The event consists of a mix of social networking events – a cocktail reception and a gala dinner, along with a day and a half of presentations from diverse companies across the OBM community – both members and guests.
Thanks to our speakers for their interesting industry insights and the many conversations they started: Mayara Baggio & Camila Martinez of S&P Global Commodity Insights, Paulo Carvalho of decarbValue, Renato Hendriksen of Samarco, Gunilla Hyllander of Hybrit Development AB, Robert Mazurak of Mazurak Resource Consulting LLC & IIMA Special Advisor, Thereza Mello of Open Mineral, Emile Scheepers of Vale, João Vicente Romano Peixoto of CENO Consultants Enterprises, LLC, Maryna Shulha of Fastmarkets, Thais Terzian of CRU, Sebastiaan Van Dorp of Calix Ltd.
For more information on our Members’ Meetings, please see our dedicated page.
To see the outline agenda click here.

