Our Impact Networks offer a structured way for charities to collectively undertake evaluation. Each network brings together organisations delivering similar services, such as advice, youth work, or housing support, to use shared outcomes, tools, and reporting formats. This approach enables small providers to pool resources, reduce duplication, and generate stronger, more credible evidence than would be possible working alone. Community Impact works with groups of charities to form networks in each of the service areas we have developed an evaluation toolkit: Advice and Advocacy, Residential youth services, Age-related social care services, Homelessness services, and Employability services.