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Diligent ESG

Diligent ESG

by Diligent Corporation

Audit‑Ready Carbon & Sustainability Accounting Platform

Updated by Onye Dike on June 20th, 2025
Diligent ESG is a comprehensive, audit-ready SaaS platform tailored for sustainability and carbon accounting professionals. It automates data collection across Scope 1, 2, and 3 emissions using integrations with internal systems, spreadsheets, and APIs, supported by a library of 70,000+ emission factors across 120+ countries. The platform generates up to 80 pre-configured, auditable reports with full calculation transparency, change logs, and role-based permissions, cementing its status as a single source of truth. Diligent ESG streamlines compliance with major reporting frameworks while offering executive-level dashboards and customizable workflows to guide sustainable corporate performance.

Available Carbon Accounting Features

AI-Powered Insights for Optimization
Audit Support
Carbon Footprint Calculation
Compliance Reporting
Customizable Dashboards
Customizable Reporting Templates
Data Import/Export
Emissions Factor Database
Emissions Forecasting
Real-Time Monitoring (non-energy)
Risk Assessment & Scoring
Scope 1 Emissions Tracking
Scope 2 Emissions Tracking
Scope 3 Emissions Tracking

Missing Carbon Accounting Features

Benchmarking & Peer Comparison
Carbon Credit Trading
Carbon Offset Tracking
Carbon Pricing
Cost Tracking
Goal Setting & Tracking
Integration with IoT Sensors
Lifecycle Assessment
Multi-Site Support
Scenario Analysis for Emissions Reduction
Supply Chain Emissions Hotspot Identification
Target Setting & Tracking
Tax and Incentive Management

Pricing

Starting Price
USD 33,000.00 / per year
Options
  • Annual Subscription

Available Since

August 2021

Deployment Options

No data available

Good Option For

  • Small Business (11-50 people)
  • Medium Business (51-250 people)
  • Large Business (250+ people)

Deep dive


Core Features

For sustainability directors, ESG leads, and carbon accountants looking to centralize emissions oversight, Diligent ESG delivers a versatile toolkit that streamlines data management, governance, and reporting:

  • Automated Emissions Ingestion: Captures data across Scope 1, 2, and 3 via nine methods including API integrations, spreadsheets, robotic process automation, and enterprise systems with built-in data validation to flag anomalies and cleanse inconsistencies.

  • Extensive Emission Factors Library: Maintains over 70,000 globally-updated emission factors across 120+ countries and supports tracking of more than 2,000 fuel types and business activities such as water, waste, transport, and commuter data—ensuring accurate, context-specific calculations.

  • Audit‑Ready Reporting Suite: Provides up to 80 pre-configured, third-party‑certified reports with transparency features such as change logs, user permissions, and calculation traceability. Enables fast regulatory submissions to CDP, GRI, SASB, TCFD, and SECR frameworks.

  • Customizable Dashboards & Executive Storyboards: Offers fully-tailored dashboards and visual storyboard formats designed for board-level presentations. Users can configure metrics and narrative flows, facilitating data-driven decision-making and internal stakeholder alignment.

  • Framework Mapping & Benchmarking: Maps ESG and carbon metrics to different reporting standards. Enables AI-driven peer benchmarking and gap analysis for strategic disclosures and investor transparency.

  • Accuvio‑Powered Aggregation & Governance: Diligent ESG enhances data aggregation, governance, and carbon reporting capabilities—connecting diverse data sources with RPA and enabling real-time performance tracking across the value chain.

Closing Insights

Users on AWS Marketplace highlight Diligent ESG’s intuitive interface, standout support responsiveness, and real-time analytics that streamline SBTi validation and year-end reporting. Analysts commend its integration capabilities, audit-grade reporting, and board-level insights. Forrester’s Total Economic Impact (TEI) study quantifies the platform’s impact: 60–80% time savings on data collection, 50% reduction in audit costs, and a 167% ROI over three years. Diligent’s strategic acquisitions and partnerships further strengthen its market position. The 2021 acquisition of Accuvio brought advanced carbon aggregation capabilities to Diligent ESG. More recent collaborations with Manifest Climate and Clarity AI enhance AI-driven benchmarking and climate risk assessment. Deployed via AWS Marketplace, the platform benefits from scalable deployment and streamlined procurement. With solid customer outcomes, rigorous audit readiness, and smart AI features, Diligent ESG is set to lead ESG and carbon accounting evolution in a rapidly intensifying regulatory environment.


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