We are thrilled to announce TECH5’s joint presentation with Landqart AG in the Optical & Digital Document Security Conference 2023.

Don’t miss the presentation where we will explain our solution for certificates-based documents allowing for protection of certificates of any type against tampering or other fraud.

This innovation is based on Landqart’s Durasafe Certify® paper-polymer composite substrate and TECH5’s Digital ID technologies for issuance and offline verification of Digital ID.

Learn more about this offering



TECH5 & Landqart AG Presentation:

Speaker: Hanno Goldbach (Landqart) & Andy Gray (TECH5)

Session 1: The Link Between the Physical and Digital Worlds

Topic: Securely Combining Physical Security Documents with the Digital Realm

Time slot: 18 April, 2023 – 09:40



About Landqart AG

Landqart AG, based in the heart of the Swiss Alps, is a world-leading, highly innovative manufacturer of substrates for banknotes, passports, and other security documents that are supplied to some 50 countries around the world. Landqart is the inventor of Durasafe®, the world’s most advanced substrate for secure documents. A composite of paper and polymer, two outer layers of security paper are fused together with a central core of transparent polymer, bringing greater security and durability to the documents that are printed on it.



About the Event:

The Optical Document Security Conference, held every two years since 1996, is established as a highly-respected technical conference. Reconnaissance is recognizing the fact of the digitization of what have traditionally been paper or polymer documents, with the need to maintain the highest levels of security in the digital domain as have been achieved in the physical domain.

The Optical & Digital Document Security Conference is a forum to meet, share ideas and establish mutual understanding across the digital and physical document security domains.

Visit the website of the event

Dates: April 17-19, 2023

Venue: Corinthia Hotel Prague, Czech Republic



Arrange a meeting

We would be delighted to schedule a meeting for you with a TECH5 representative at this event. Please send us a request using the form on this page.