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Persefoni Carbon

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Comprehensive carbon accounting and sustainability management platform for businesses and financial services.

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TL;DR - Persefoni Carbon

  • Automates carbon footprint measurement and GHG emissions reporting.
  • Provides AI-powered tools for data analysis, anomaly detection, and expert guidance.
  • Supports compliance with major climate disclosure regulations like SB 253 and SB 261.
Pricing: Free plan available
Best for: Growing teams
4.8/5 across review platforms

Pros & Cons

Pros

  • Comprehensive solution covering measurement, reporting, and decarbonization.
  • AI-powered features enhance accuracy and efficiency in carbon accounting.
  • Specialized support for complex regulatory compliance like SB 253 and SB 261.
  • Offers expert guidance and support from sustainability and regulatory specialists.
  • Globally recognized calculation methods aligned with trusted carbon accounting standards.

Cons

  • Specific pricing details are not publicly available without a demo or sign-up.
  • Some advanced AI features, like Natural Language based Emission Factor Mapping, are still in development.

Ratings Across the Web

4.8(20 reviews)

Ratings aggregated from independent review platforms. Learn more

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Key Features

Scope 1, 2, and 3 carbon footprint calculationAssurance-grade GHG emissions reportingNet-zero target setting and reduction modelingSupplier engagement for decarbonizationFinanced emissions measurement and analytics (for financial services)Persefoni Copilot (AI-powered carbon accounting expertise)Anomaly Detection for large datasetsNatural Language based Emission Factor Mapping (coming soon)

Pricing Plans

Free Trial

PRO

Free

  • Scope 1, 2, and 3 carbon footprint total
  • Compliance with customer Supply Chain requests (i.e. CDP, Ecovadis, etc.)
  • Foundational understanding of carbon accounting
  • Confidence in expanding your sustainability efforts
  • Scope 1 Emissions
  • Scope 2 Emissions
  • Scope 3 Emissions (Categories 1-15)
  • Sustainability Report Builder
  • Inventory Management
  • Smart Forms + Bulk Uploads for Data Ingestion
  • Respond to Requests for Data Exchange
  • Annual Calculation Frequency
  • Emission Factor Management
  • Company-Level Attribution (Location Level add-on)
  • Footprint Ledger
  • Audit Trail Tracking
  • Product Carbon Footprint (Add-on, Coming Soon)
  • Product-Level Scenario Analysis (Add-on, Coming Soon)
  • Scope / Category Analytics (Add-on)
  • Value Chain Analytics
  • Facility Analytics (incl. Energy, Waste, Water)
  • Portfolio Analytics
  • Export Emissions Summary (Add-on)
  • Net-Zero Navigator (Add-on)
  • Emissions Benchmarking
  • Physical Risk Modeling (Add-on, Coming Soon)
  • Educational Videos & Documentation
  • Copilot
  • Premium Support (Add-on)
  • Climate Solutions Expert
  • Customer Success Manager
  • Footprint Review
  • Professional Services (Add-on)
  • 1 User (Additional Add-on)
  • SOC & ISO 27001 Compliant
  • Single Sign-On (SSO)
  • Multi-Factor Authentication (MFA)
  • IP Whitelisting

ADVANCED

Request a demo

  • Repeatable, scalable carbon accounting processes tailored to your organization’s measurement frequency and granularity needs
  • Footprint analysis and insights that enhance business storytelling and inform carbon management decisions
  • A seamless transition from GHG inventory development to full-scale sustainability disclosures
  • Reduction modeling to guide decarbonization efforts
  • Enhanced business knowledge and sustainability program management capacity
  • SOC-2 Compliant
  • Scope 1 Emissions
  • Scope 2 Emissions (Market-Based for renewable energy tracking)
  • Scope 3 Emissions (Categories 1-15, Expanded Calculation / Emission Factor Granularity)
  • PCAF / Financed Emissions
  • Operational Waste & Water Tracking
  • Sustainability Report Builder
  • GHG Metrics Reports
  • GHG Methodology Report
  • CDP GHG Metrics Report
  • SECR GHG Metrics Report
  • CA-CCDAA GHG Metrics Report
  • ISSB GHG Metrics Report
  • CSRD GHG Metrics Report
  • Inventory Management (Custom)
  • Data Ingestion (APIs and Integration Hub)
  • Data Exchange (Send & Respond to Requests)
  • Calculation Frequency (Custom & Real Time)
  • Emission Factor Management (Additional Proprietary EFs, Custom EFs)
  • Data Segmentation & Attribution (Customizable Organization Structure, Location, Value Chain Attribution)
  • Footprint Ledger
  • Audit Trail Tracking
  • Product Carbon Footprint
  • Product-Level Scenario Analysis
  • Scope / Category Analytics
  • Value Chain Analytics
  • Facility Analytics (incl. Energy, Waste, Water)
  • Portfolio Analytics
  • Export Emissions Summary
  • Net-Zero Navigator
  • Emissions Benchmarking
  • Physical Risk Modeling
  • Educational Videos & Documentation
  • Copilot
  • Premium Support
  • Climate Solutions Expert
  • Customer Success Manager
  • Footprint Review
  • Professional Services
  • Unlimited Users
  • SOC & ISO 27001 Compliant
  • Single Sign-On (SSO)
  • Multi-Factor Authentication (MFA)
  • IP Whitelisting

What is Persefoni Carbon?

Editorial review
Persefoni Carbon is an AI-powered platform designed for businesses of all sizes and complexities to measure, report, and decarbonize their carbon footprints. It provides assurance-grade GHG emissions reporting aligned with major climate disclosure regulations, enabling companies to confidently respond to disclosure requests from customers, investors, and regulators. The platform supports net-zero target setting, reduction modeling, and supplier engagement for advanced decarbonization efforts. For financial services companies, Persefoni offers specialized tools for financed emissions measurement and analytics, extending to their portfolio companies. The platform integrates PersefoniAI, which includes features like a GPT-style Copilot for technical carbon accounting expertise, anomaly detection in large datasets, and natural language-based emission factor mapping to automate the parsing of spend files. Persefoni also provides dedicated solutions for compliance with specific regulations like California's SB 253 and SB 261. For SB 253, it offers automated Scope 1, 2, and 3 calculations, audit-ready workflows, and expert support to ensure GHG reporting meets requirements. For SB 261, it delivers climate-related financial risk reports in TCFD/ISSB format, leveraging expert-led processes and physical risk data from sources like First Street Foundation.

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Persefoni Carbon FAQ

How does PersefoniAI assist with complex carbon accounting tasks, particularly with large datasets?

PersefoniAI includes features like Anomaly Detection, which can identify statistical anomalies in key data sets such as electricity consumption, crucial for advanced footprint use-cases involving thousands or millions of data points. It also offers a Copilot for on-demand technical carbon accounting expertise via a GPT-style chat interface.

What specific certifications does Persefoni hold to ensure data security and audit readiness for its users?

Persefoni maintains industry-leading certifications including SOC 1 Type II and SOC 2 Type II for financial and operational reporting integrity. It also holds ISO 27001 and ISO 27017 for information security management and aligns with CSA STAR Level 2 and NIST Cybersecurity Framework for secure cloud infrastructure and data processing.

How does Persefoni differentiate its approach to SB 253 compliance compared to other carbon accounting platforms?

Persefoni's SB 253 solution provides automated Scope 1, 2, and 3 calculations aligned with the Greenhouse Gas Protocol, built-in audit trails, AI-powered error detection, and calculation workflows for transparency. It also offers exportable emissions metrics aligned to SB 253 formats, supported by dedicated Customer Success Managers and Climate Solutions Experts to guide through onboarding and auditor engagement.

For companies needing to comply with both SB 253 and SB 261, how does Persefoni integrate these two distinct reporting requirements?

Persefoni offers a cohesive solution for both SB 253 and SB 261. By partnering for both, companies can align data and strategy across regulatory filings, eliminate silos between emissions data and climate risk narratives, and minimize effort by using a single provider for both emissions data and climate risk reporting.

Can Persefoni assist financial services companies with their financed emissions, and what level of detail does it provide?

Yes, Persefoni offers specialized financed emissions measurement and analytics specifically for financial services companies and their portfolio companies. This allows for detailed tracking and analysis of emissions associated with their lending, investment, and other financial activities.