NAPIA seeks as Regular Members all those whose primary activity is responsibility for investment analysis and/or portfolio management in the petroleum, petroleum service, and related industries within their organizations.

Associate Members should have a professional interest and affiliation with the petroleum and/or investment industry. These include investor relations executives, consultants, government officials, educators, planners, economists, commercial lenders, accountants, and others.

Retiree Members have been active Members of NAPIA and wish to continue their affiliation with NAPIA into their retirement.