Case Study: Sovereign Consulting achieves its first corporate GHG inventory with Persefoni

Sovereign Consulting partners with Persefoni to create its first corporate greenhouse gas inventory

Sovereign Consulting Inc., a leading environmental consulting firm, faced the challenge of creating its first corporate greenhouse gas inventory to meet upcoming regulations and client requests. They recognized the complexities of following the GHG Protocol and moved beyond their project-based tracking tools. They partnered with Persefoni to find a software solution that could provide an automated, auditable, and comprehensive accounting process.

Persefoni provided its carbon accounting platform and expert support, meeting weekly with Sovereign's team to guide them. The solution enabled Sovereign to complete its first GHG inventory, which revealed that 80% of their emissions came from purchased goods and services. This insight provided a foundation for strategic decarbonization planning and strengthened client relationships through transparent reporting. Persefoni helped Sovereign streamline data management and position itself as a leader in sustainable solutions.

Sovereign Consulting INC

David Billo

Office Manager and GHG Team Lead