The Pan European Reserves and Resources Reporting Committee

Our Mission

Best practices

We promote the consistency and improvement of best practice in the public reporting of Mineral Exploration Results, Mineral Resources and Mineral Reserves

PERC standard

We maintain, improve and promote the use of the PERC Reporting Standard


We support the minerals industry and assist the European financial sector in protecting investors in the mineral industry


We act as the National Reporting Organisation (NRO) for Europe and, in this role, we represent the interests of our Participating Organisations (POs) on CRIRSCO


The Pan European Reserves and Resources Reporting Committee (PERC) is the organisation responsible for setting standards for public reporting of exploration results, mineral resources, and mineral reserves by companies listed on markets in Europe.

It is a member of CRIRSCO, the Committee For Mineral Reserves International Reporting Standards, and the PERC Reporting Standard is fully aligned with the CRIRSCO Reporting Template.

PERC is established formally as a not-for-profit organisation (‘asbl’) registered in Brussels.

Stay tuned

Official release of PERC’s Mineral Project Evaluation Report Template (MPER Template)

PERC’s Mineral Project Evaluation Report Template (MPER Template) was officially released last week during a public webinar held on 21st May 2024.

PERC training on International Mineral Reporting Standards

A 2 days-PERC training course on mineral reporting standards will be held after the PERC Annual General Meeting as an online-only course with simultaneous translation of English presentations into Italian so as to make the course of interest to a wider audience in Italy. Please note that this course targets an Italian-speaking audience. 

PERC AGM – 3 June

The PERC 2024 Annual General Meeting (AGM) will be held as a hybrid event with face to face in Rome on Monday, 3 June 2024, at the Consiglio Nazionale dei Geologi (CNG) Head Quarters.  PERC members and trustees will gather to discuss the current status of work as well...

Harmonisation of UN Framework and CRIRSCO Template at UNECE meeting in Geneva

Accurate mineral reporting and classification are crucial for transparency, reliability, and informed decision-making in the global mining industry. Thanks to the harmonisation efforts of key international standards, including the CRIRSCO Template and UNFC, this process is now simplified.

21 May: Webinar to launch PERC’s Mineral Project Evaluation Report Template

This webinar will introduce PERC’s Mineral Project Evaluation Report Template (MPER Template) which has been developed over the past year as part of an action agreed at PERC’s 2023 AGM in April 2023.

2024 Responsible Raw Materials conference – Registration is open!

The 2024 edition of the annual Responsible Raw Materials conference will take place online from the 29th of April until the 3rd of May.

Latest newsletter of the IOM3 Mining Technology Group

The IOM3’s Mining Technology Group have issued their latest newsletter which contains several items that may be of interest to the PERC community

PERC to host inaugural CRIRSCO webinar

PERC is pleased to announce that we will be playing our part in a new CRIRSCO initiative by hosting the inaugural CRIRSCO webinar next week. The webinar will be presented by EurGeol Dr. Edmund Sides PGeo, currently Deputy Chair of CRIRSCO and Chairperson of PERC.

PERC Chairperson’s mid-term report, February 2024

Edmund Sides, the PERC Chairperson, has issued his mid-term report on PERC’s activities for the period since PERC’s AGM in April 2023 up to the end of 2023.

Reminder: Register for Online Training course – An Introduction to the CRIRSCO Family of Reporting Codes

This course will consist of weekly online sessions of 1-1.5 hours every Thursday afternoon from 1st February to 21st March as detailed

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Pan European Reserves & Resources Reporting Committee

EFG Office
c/o Service Géologique de Belgique
13, Rue Jenner B-1000 Bruxelles