A global network driving collaboration and standardization in carbon accounting to accelerate credible climate action.
About the Carbon Accounting Alliance
The Carbon Accounting Alliance is a global network uniting organizations committed to collaboration and alignment across the carbon accounting industry. Built on the principle of “collaboration over competition,” the Alliance provides a shared space to exchange insights, address common challenges, and accelerate progress toward consistent and transparent GHG measurement practices.
As a member, sustamize contributes its expertise in data-driven Product Carbon Footprint methodologies and verified emission factor databases to support the development of standardized, credible approaches for measuring and reporting emissions. By sharing knowledge and best practices, sustamize helps foster greater transparency, interoperability, and policy advancement — empowering the industry to move collectively toward a low-carbon future.
Member of the Carbon Accounting Alliance
As a member of the Carbon Accounting Alliance, sustamize contributes to a global community of over 900 organizations across 60+ countries that collectively measure carbon footprints for more than 160,000 companies. The Alliance unites software providers, consultancies, auditors, and sustainability professionals to advance transparency, consistency, and innovation in carbon accounting. Through its verified CO₂e data foundation and scalable Product Carbon Footprint (PCF) solutions, sustamize supports the Alliance’s mission to strengthen standards, accelerate emission reductions, and enable credible climate action worldwide.
Partnership Sustamize x Carbon Accounting Alliance
Sustamize’s partnership with the Carbon Accounting Alliance highlights a shared mission to accelerate transparency, alignment, and data-driven progress within the global carbon accounting ecosystem. The Alliance connects more than 900 organizations across 60+ countries — including software companies, consultancies, auditors, and sustainability professionals — all working collectively to improve the accuracy, comparability, and impact of greenhouse gas (GHG) reporting.
As a Data-as-a-Service provider, sustamize contributes verified CO₂e emission factor data and scalable Product Carbon Footprint (PCF) solutions that empower companies to measure, manage, and optimize their environmental impact. By collaborating with other members, sustamize helps strengthen industry-wide standards, promote interoperability between carbon accounting tools, and ensure that emission data remains transparent, consistent, and regulation-ready.
Together with the Carbon Accounting Alliance, sustamize supports the development of robust methodologies and best practices that drive credible decarbonization and long-term sustainability. This partnership underscores the importance of reliable carbon data and collective innovation to accelerate the transition toward a low-carbon economy.
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