About Zeffy

NEMCON, a 501(c)(3) non-profit business, is switching to Zeffy.com as the exclusive ticketing provider for NEMCON 44 as it offers no additional fees. 

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At end of your registration checkout, there is an optional donation field that goes straight to Zeffy. This field is set to 15-20% by default. This field can be set to $0.00 as shown in the following video: