Tech Field Day Extra at Cisco Live Europe 2019

Date: January 28–31, 2019, Barcelona
Presenters: Avi Networks, Cisco, Forward Networks
Delegates: Al Rasheed, Dominik Pickhardt, Ivan Pepelnjak, Jasper Bongertz, Kim Pedersen, Max Mortillaro, Nicola Modena, Oliver-Tobias Ripka, Orhan Ergun

Tech Field Day Extra at Cisco Live Europe 2018

Date: January 30–31, 2018, Barcelona
Presenters: Cisco
Delegates: Arjan Timmerman, Dominik Pickhardt, Gian Paolo Boarina, Ivan Pepelnjak, Jasper Bongertz, Jens Soeldner, Max Mortillaro, Nicola Arnoldi

Tech Field Day Extra at VMworld Europe 2016

Date: October 17–20, 2016, Barcelona
Presenters: Nimble Storage, Paessler
Delegates: Alastair Cooke, Andreas Lesslhumer, Andrew Mauro, David Varnum, Karel Novak, Lino Telera, Marco Broeken, Max Mortillaro, Pietro Piutti

Tech Field Day Extra at VMworld Europe 2014

Date: October 14–16, 2014, Barcelona
Presenters: Diablo, VMTurbo, Veeam, X-IO
Delegates: Andrew Mauro, Arjan Timmerman, Ed Grigson, Erik Ableson, Hans De Leenheer, Joep Piscaer, José Luis Gómez, Marco Broeken, Martin Glassborow, Nigel Poulton, Vladan Seget