Produced by Foundersuite.com, "How I Raised It" goes behind the scenes with startup founders who have raised capital. This episode is with Andy Cook of Tettra in Boston. Tettra is a wiki enabled Slack platform to improve team productivity. The Company raised a seed round from prominent Boston angels such as Dharmesh Shah, David Cancel, Mike Volpe, Paul English, Brian Halligan and others as well as HubSpot and Boston Syndicates.