The Members Listing for the Institute of Geologists of Ireland lists the Professional Members (PGeo and EurGeol), Members in Training, Associates, Students and Retired Members of the Institute.

The listing is intended as a reference for those seeking professional advice or services regarding the spectrum of geoscientific activity (geology, geochemistry, geophysics, hydrogeology, geotechnical engineering, geothermal, geo-hazards and geo-heritage) across a range of sectors including minerals and petroleum exploration and production; environmental management; geotechnical engineering; education; and public outreach.

Members of the Institute are listed alphabetically giving their name, address, contact details, qualifications and areas of expertise, as reported by each member. Please note that only those members who gave their permission to have their details listed are included in the Directory. Therefore the Directory does not represent the full IGI membership.