Duff Johnson
Duff founded and led several businesses in the electronic document industry. Today, as CEO of the PDF Association, Duff coordinates its industry activities pertaining to the advancement and adoption of PDF technology. In addition to his PDF Association responsibilities Duff serves in technical roles as Project Leader for ISO 14289 (PDF/UA) and as Project co-Leader for ISO 32000 (the PDF specification). He also chairs the US Technical Advisory Committee (TAG) for ISO TC 171 SC 2, and serves as its Head of Delegation. He can be reached at duff.johnson@pdfa.org.
Duff Johnson's Publications
Presentation September 4, 2022
Everyone is welcome to attend this session to learn about the PDF Association’s services and support for its members.
Presentation September 3, 2022
A survey of the major developments at “the ISO table” since the last in-person event in 2019. This session can … Read more
Presentation August 26, 2022
In an update to his 2018 presentation on “PDF statistics”, PDF Association CEO Duff Johnson reviews some key stats about … Read more