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  • March 2025
  • Case
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Calyx Global: Rating Carbon Credits

By: Michael W. Toffel and Adam Chen
  • Format:Print
  • | Language:English
  • | Pages:25
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Abstract

This case describes how rating agencies and other organizations are seeking to improve the quality of carbon credits sold in the voluntary carbon market to organizations seeking to use them to supplement their internal decarbonization efforts to meet their net zero commitments. The case profiles one carbon credit rating company, Calyx Global, and describes its business model, its approach to ratings, and its emerging competitive landscape. The case protagonists face a series of dilemmas on how to lead Calyx Global through some challenging times for the industry, including whether changing its business model to tap new revenue streams jeopardize the firm's carefully crafted reputation of avoiding perceptions of conflicts of interest, and whether and how it should refine its target market clients.

Keywords

Service Design; Certification; Auditing; Auditor Reputation; Carbon Credits; Carbon; Rating Agency Disagreement; Ratings; Climate Change; Business Model; Environmental Sustainability; Corporate Social Responsibility and Impact; Conflict of Interests; Reputation; Business Strategy

Citation

Toffel, Michael W., and Adam Chen. "Calyx Global: Rating Carbon Credits." Harvard Business School Case 625-102, March 2025.
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About The Author

Michael W. Toffel

Technology and Operations Management
→More Publications

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    How Firms Respond to Worker Activism: Evidence from Global Supply Chains

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    Calyx Global: Rating Carbon Credits

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More from the Authors
  • Arla Foods: Data-Driven Decarbonization By: Michael Parzen, Michael W. Toffel and Susan Pinckney
  • How Firms Respond to Worker Activism: Evidence from Global Supply Chains By: Yanhua Bird, Jodi L. Short and Michael W. Toffel
  • Calyx Global: Rating Carbon Credits By: Michael W. Toffel and Adam Chen
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