Riff: 'It's all about creating a new relationship with coffee'
Riff cold brew coffee was developed by Paul Evers, co-founder of Crux Fermentation Project; Nate Armbrust, former director of cold brew product development at Stumptown; Steve Barham, former senior director at LinkedIn; and Bobby Evers and Kevin Smyth, both with experience in craft beer branding and operations.