Mario Gerssen Latest Events Organized by Mario Gerssen Drupaljam 2024 Open Up DrupalCamp DrupalJam Wed, Jun 12 2024 Netherlands View More Drupaljam 2023 :connected DrupalCamp Thu, Jun 1 2023 Utrecht, Netherlands View More Latest News Northern Co. Announces Acquisition of Yellow Pencil DICTU: Gold Sponsor of DrupalJam 2024 Open Up Benidorm Shines as Host for DrupalCamp 2024