Which certification indicates that a company meets higher standards for social and environmental performance?

The correct choice is B Corp Certification, as it specifically demonstrates that a company has achieved higher standards in various aspects of social and environmental performance. This certification process evaluates a company's impact on its workers, customers, community, and environment, requiring companies to meet rigorous standards of social and environmental performance, accountability, and transparency.

B Corp Certification is not merely a standard for environmental practices but encompasses a broad range of organizational effectiveness with regard to societal impact. Companies that are certified benefit from being recognized for their commitment to sustainable business practices and responsible governance, appealing to consumers and investors who prioritize ethical considerations in their purchasing and investment decisions.

The other certifications mentioned serve different purposes: ISO 9001 focuses on quality management systems, LEED Certification is primarily concerned with green building practices, and CE Marking signifies compliance with European health, safety, and environmental protection standards for products but does not address broader social performance. Thus, B Corp Certification stands out as the most relevant certification indicating enhanced social and environmental accountability.