This document discusses the challenges companies face when sourcing goods from low-income populations and rural areas. Key challenges include the high costs of distributing supplies, collecting outputs, and monitoring suppliers in remote locations. Partnering with local organizations can help but often results in mismatched priorities or operational differences. Other common problems involve uncertain cash flows, gauging demand accurately, and difficulties with sales and distribution in fragmented markets. The document provides examples of solutions such as repackaging products, using credit, and teaming up with established local partners. It also notes risks such as damage to brand image that companies must consider when developing new business models to serve low-income communities.