Patrick W. Diemer
Chairperson, BT4Europe
Patrick W. Diemer is listed as Chairperson, BT4Europe. Patrick is scheduled to speak at CPI Global B2B Payments Summit 2026 on 17 November 2026.
Compiled from published conference agendas; not yet confirmed by Patrick. Is this you? Claim this profile.
About
Patrick chairs the ‘European Network of Business Travel Association’, which is a non-for-profit membership organization. Patrick is active as independent consultant, board member, business angel, and investor in the travel & payments industry. Until 2019 Patrick was CEO at Lufthansa AirPlus where he headed their Global expansion strategy and developed AirPlus into one of the leading commercial card issuers. Earlier he led Visa Germany. In his career he worked in the USA, UK and Germany. 2017 and 2022 Patrick was named one of the ‘25 most influential’ by Business Travel News.
Upcoming
CPI Global B2B Payments Summit 2026 17 November 2026 – 18 November 2026
- Innovation Showcases and Voting Moderator · 17 November 2026
- Roundtable discussions Host · 17 November 2026
- AI in focus: from drawing board to reality Moderator · 18 November 2026
- Travel and banking: a revived strategy Moderator · 18 November 2026
- Welcome address / Day 1 recap Host · 18 November 2026