Calculus Capital hahs mamde a £2.5m investment in Wazoku. Wazoku’s main product is Idea Spotlight, an idea management platform used by enterprise clients including the UK Ministry of Defence, John Lewis & Partners, HSBC, and Aviva. The goal of the platform is to capture, evaluate, improve and implement ideas from across any audience, whether that’s employees, customers, partners, the general public or another group of stakeholders altogether.