HUMBOLDT, Iowa (PR WEB) December 06, 2017 EFM believes in building long term relationships and making an impact in the communities they serve. There's a charitable component to each event in which EFM donates a portion of the event's proceeds to a local technology community non-profit organization within the region. Total charitable contributions in 2017 have pushed up over $700,000, a $100,000 increase f rom their 2016 contributions. The EFM series of IT Symposium Conferenc