IWaSP supports businesses to reach their water security goals by helping businesses to: understand the water sector in which they operate, and to assess water security risks and solutions, develop an effective water risk management strategy based on best international practice, build stakeholder consensus and motivation to support its water security objectives, mobilising multiple public, private and civil society actors, develop partnerships with government and civil society organisations to implement concrete infrastructure, ecosystem and institutional projects to enhance water security, lever funds from multiple sources and to provide its own resources to support partnerships and projects, catalyse capacity-building of business, public sector and civil society staff to work together effectively, further enhance the policy enabling environment for effective partnerships.