Carbon Voice Competitors

EcoVadis is a purpose-driven company dedicated to embedding sustainability intelligence into every business decision worldwide. With global, trusted and actionable ratings, businesses of all sizes rely on EcoVadis’ detailed insights to comply with ESG regulations, reduce GHG emissions, and improve the sustainability performance of their business and value chain across 220 industries in 180 countries. Leaders like Johnson & Johnson, L’Oréal, Unilever, BASF and JPMorgan are among 175,000+ businesses that use EcoVadis ratings, risk, and carbon management tools and e-learning platform to accelerate their journey toward resilience, sustainable growth and positive impact worldwide. Discover what life at EcoVadis looks like: linkedin.com/showcase/life-at-ecovadis & check our latest job opportunities: ecovadis.com/careers.

Climeworks is a leading high-quality carbon removal provider, combining decades of expertise in Direct Air Capture (DAC) technology with holistic carbon removal solutions. Climeworks offers an end-to-end enterprise service for premium carbon removal. Our tailored portfolios of nature-based and engineered solutions are designed to maximize business value and minimize risks. We run the world's first two DAC plants in Iceland, demonstrating our core commitment to high-quality carbon removal that is backed by over 15 years of pioneering research, development, and deployment. By advancing the most reliable solutions in the market, Climeworks accelerates the global transition to net zero, unlocking economic value for businesses, governments, and society.

Plan A, a Diginex Company, is Europe’s leading provider of corporate carbon accounting and decarbonisation software, enabling companies to turn emissions intelligence into measurable business value Founded in 2017, the company has developed an AI-powered platform that simplifies emissions accounting, target setting, and reduction planning using TÜV methodology and in line with ISO, GHG, SOC2 and SBTi standards. By transforming complex climate data into reliable and actionable insights, Plan A’s cutting-edge solutions, such as Gaia AI, coupled with personalised expert support, help Finance and Sustainability leaders design decarbonisation strategies for both climate impact and financial returns. Plan A counts clients such as Chloé, BMW, Visa and KFC as well as many more businesses among its 1,500 customers. A certified B Corp, in 2022, Plan A achieved Best in the World status for B Corp. In 2025, Plan A was selected as "Best Carbon Accounting" in the World Finance magazine awards.