- Igniting Vitality, Fulfillment and TransformationSpark Interaction is a training & development agency founded by 'Chief Engagement Officer' Leif Hansen. Our work is primarily focused on helping people increase the level of engagement, interactivity, connection and fun --personally and professionally. Unlike traditional 'top-down' or 'powerpoint' led events, the events we facilitate (or equip you to lead) insure that the impact is deep & sustained and that people are excited to stay connected for more.
