Marilyn - Marilyn provides advertising automatization for some of the largest advertisers and advertising agencies in Europe.
ReferralMagic - Turn your users and customers into referral magnets.
Simple.io - Simple is an intelligent marketing platform, providing a single home for your marketing briefs, campaigns, budgets, approvals, workflows and reporting.
AffiliateWP - A powerful affiliate marketing solution for WordPress.
Affise - Affise offers performance marketing solution to manage and analyze affiliates, advertisers, creatives, conversions, offers, and payments.
Echo - Golang HTTP server framework