The Association of International Energy Negotiators (formerly the Association of International Petroleum Negotiators) is an independent not-for-profit professional membership association that supports international energy negotiators around the world and enhances their effectiveness and professionalism in the international energy community.

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Regional Chapters

AIEN has more than 3,000 members in more than 110 countries, representing numerous international oil and gas companies, host governments, law firms and academic institutions. They are divided into 9 regional chapters.

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History of AIEN

The story of AIEN is a story rich in the description of the people who contributed their time and effort to make it the preeminent organization it is today. AIEN has grown to be a truly global organization serving the needs of cross-border energy negotiators in the upstream, midstream and downstream hydrocarbon sectors from more than 110 countries.

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