Malcolm Cowley and Paul Fellows, two of the founders of buy.at, have started up the Performance Horizon Group.
The new venture is launching Performance Mash, an affiliate management system, as well as Leadsbox, a lead generation platform.
Performance Horizon Group currently has a team of 12 people and they recently secured investment from venture capital company, DN Capital.
More details at http://www.performancehorizon.com/ and follow them on Twitter @prfhn.