B Lab
B Corp certification for social and environmental standards.
- Countries served
- Worldwide
- Languages
- English
- Last reviewed
- 2026-10-31
Overview
B Lab is a non-profit organization that serves as the certifying body for B Corporations globally. It sets rigorous standards for social and environmental performance, accountability, and transparency for companies of all sizes. By providing a framework for stakeholder governance, B Lab supports businesses aiming to balance profit with purpose.
Products and services
- B Corp Certification
- B Impact Assessment tool
- ESG impact reporting standards
- Stakeholder governance legal requirements
- B Corp global directory
- Sustainability performance benchmarking
Business problems addressed
- Difficulty in measuring social and environmental impact
- Lack of standardized sustainability benchmarks
- Need for formal legal accountability to stakeholders
- Challenges in corporate sustainability reporting
- Complexity in verifying ethical supply chain claims
Key benefits and capabilities
- Rigorous social and environmental performance audits
- Standardized B Impact Assessment platform
- Public transparency through online company profiles
- Legal requirement for stakeholder-focused governance
- Global network of certified sustainable businesses
- Evidence-based impact improvement resources
Frequently asked questions
- What is B Corp certification?
- B Corp certification is a designation that a company meets high standards of verified performance, accountability, and transparency on factors from employee benefits and charitable giving to supply chain practices.
- Does my business need to be a certain size to apply?
- B Lab accepts applications from for-profit companies of any size or industry provided they have been operating for at least 12 months.
- How long does the certification process take?
- The timeline varies based on the company's size and complexity, but it typically involves an assessment, document verification, and a review process that can take several months.
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