Life Fellow is a grade of membership awarded to existing Fellow-grade members for the recognition of outstanding contributions to AIQS over an accumulated period of 20 years or more.

The following members have been awarded a Life Fellowship since 1971:

Vincent Herbert Brown
Albert Morris Morgan
James Clyde Dunningham
Lindsay Josling Lynch
James F. Dunworth
Douglas Charles Jensen
John Anderson Wood
Terence Christopher Wolferstan
Harold Wexler
John William Rawlinson
Derek Westoby O'Dean
John William Miller
Herbert Edward Mitchell
John M. Silversmith
Norbert de Rome
Robert Walter Roberts
Geoffrey Francis Ward
Laurence Anthony Casey
James Stephen Beattie
Llewellyn Newton Rudge Davis
Peter Osborne Forster
George Joseph Freeman
James Edward Chantrell
Alan Derek Douthwaite
David Robin Ritchie Summers
John Royden Mitchell
Andrew Harry Scotford
Martin Frederick Hinds
Matthew Joseph Quinlan
Eric Kurt Schick
James Francis Mooney
Patrick John Copping
Walter Henry George
Dato’ Seri Sr Hj Md Isahak Md Yusuf
Michael Cooper Langley
Dennis John Lenard
Trevor Thomas Phillips
Hunter Hugh Beattie
Michael Finmore Hodgetts
Frederick John Hemmett
Gordon George Kinlay
Paul William Lonsdale
John M. Lowry
Anthony John Ott
Gerardus Marinus Postmus
Trevor Eric Main