Greenly vs Siemens Energy
Side-by-side comparison of AI visibility scores, market position, and capabilities
Greenly is a carbon accounting platform helping SMEs and enterprises measure, reduce, and offset their greenhouse gas emissions with automated data collection and expert guidance.
About
Greenly is a French climate tech company founded in 2019 that has raised over $52M to make carbon accounting accessible to businesses of all sizes. The platform automates greenhouse gas inventory preparation by connecting to accounting software, banking data, and operational systems to collect activity data, then applies emissions factors to calculate Scope 1, 2, and 3 emissions across the full value chain. Greenly targets small and mid-sized businesses that lack dedicated sustainability teams, providing both the software and access to certified carbon experts who guide customers through measurement, reduction planning, and reporting. The company competes with larger enterprise-focused platforms by offering a faster, more automated onboarding experience with expert support that makes carbon accounting achievable for companies with limited resources. Greenly serves over 2,000 customers across Europe and North America spanning retail, hospitality, professional services, and technology. As corporate ESG reporting requirements expand under frameworks including CSRD in Europe and SEC climate disclosure rules in the US, Greenly has positioned itself as the accessible carbon accounting solution for companies beginning their sustainability reporting journey.
Frankfurt-listed (ETR: ENR) energy technology company at €34.5B FY2024 revenue with 13-15% growth 2025; Siemens Gamesa offshore wind and gas turbines competing with GE Vernova and Vestas for energy transition infrastructure.
About
Siemens Energy AG is a Munich, Germany-based energy technology company — listed on the Frankfurt Stock Exchange (ETR: ENR), partially owned by Siemens AG (25%+ stake) following the September 2020 spin-off — providing power generation (gas turbines, steam turbines, generators), grid infrastructure (transmission technology, HVDC systems, transformers), and energy transition solutions (green hydrogen, offshore wind through its 73%-owned Siemens Gamesa Renewable Energy subsidiary) to utilities, industrial customers, and governments globally. Siemens Energy generated €34.5 billion in revenue in fiscal year 2024, with Q2 FY2025 revenue of €10.0 billion (+20.7% comparable) and Q3 FY2025 revenue of €9.7 billion (+13.5% comparable), projecting 13-15% revenue growth for full-year FY2025 at a 4-6% profit margin.
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