The Knowledge Base

The Knowledge Base is B Lab’s proprietary search engine for all things related to becoming or being a Certified B Corporation, as well as using the B Impact Assessment or SDG Action Manager. Anyone can search the Knowledge Base for in-depth articles and guides about using these tools. Visit the knowledge base here.

Resources B Corp

Other Tools & Resources

The B Impact Assessment (BIA)

The B Impact Assessment (BIA) is a free, confidential, online tool designed to help businesses measure, manage, and improve their social and environmental impact across five key impact areas: Governance, Workers, Community, Environment, and Customers.