This document provides a list of business model tools and resources categorized into templates, guides, and toolkits; self-assessment; and thought pieces. The templates, guides, and toolkits section outlines operational models for social enterprises and provides frameworks for developing a social business model canvas and understanding business models. The self-assessment section includes tools for evaluating a business model's value proposition, identifying weaknesses and strengths, and designing products centered around user experience. The thought pieces section emphasizes the importance of agile business model development and having an ever-evolving model.