350IP, previously called CT Investment Partners, was established in May 2006  and advised and managed venture capital investments for the Carbon Trust and for the North West Fund for Energy and Environment. Successfully exited investments included Ceres Power, CMR Fuel Cells, Heliswirl Technologies, Arieso, Marine Current Turbines and PlaceFirst. 350IP no longer carries out investment activities.

Since March 2017, 350IP now focuses on delivering a range of specialist consulting services to early stage businesses, corporates and Research Institutes on the commercialisation of innovation in the Resource Efficiency and Sustainability field.