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CSRD Compliance Software: Automate ESRS Reporting

If you're in scope for CSRD (250+ employees, €50M+ turnover, or €25M+ balance sheet), you're looking at 1,100+ datapoints across ESRS standards. That's not a number you spreadsheet your way through. The first wave of companies reporting on 2024 data already found that manual processes don't scale when you need auditable, double-materiality-assessed sustainability reports with XBRL tagging.

CSRD compliance software won't decide what's material for you, but it'll handle the data collection, validation, and ESRS tagging that makes the difference between a report that passes assurance and one that doesn't.

The CSRD Compliance Challenge

Who Is Affected

CSRD applies to companies meeting two of three criteria: 250+ employees, €50M+ turnover, or €25M+ balance sheet. Rollout is phased:

Phase Applies From Companies
Phase 1 Fiscal year 2024 (reporting 2025) Already subject to NFRD (large PIES)
Phase 2 Fiscal year 2025 (reporting 2026) Large companies meeting 2 of 3 criteria
Phase 3 Fiscal year 2026 (reporting 2027) Listed SMEs
Phase 4 Fiscal year 2028 (reporting 2029) Non-EU companies with €150M+ EU turnover

ESRS Reporting Requirements

CSRD reporting follows ESRS, which includes:

Standard Topic Datapoints
ESRS 2 General disclosures (governance, strategy, DD process) 80+
E1 Climate change 150+
E2 Pollution 80+
E3 Water and marine resources 60+
E4 Biodiversity and ecosystems 100+
E5 Resource use and circular economy 80+
S1 Own workforce 200+
S2 Workers in the value chain 80+
S3 Affected communities 60+
S4 Consumers and end-users 60+
G1 Business conduct 80+

Double Materiality Assessment

Every company must perform a double materiality assessment:

  1. Financial materiality (outside-in): How sustainability issues affect the company's financial position
  2. Impact materiality (inside-out): How the company's activities affect people and the environment
  3. Materiality matrix: Combined assessment determining which ESRS datapoints to report

What CSRD Compliance Software Automates

1. Double Materiality Assessment

  • Guided workflow for stakeholder identification
  • Impact and financial materiality scoring
  • Materiality matrix visualisation
  • Entity-specific disclosure gap analysis

2. ESG Data Collection

  • Automated integration with ERP, HR, and utility systems
  • Supplier ESG data request portals (Tier 1-N)
  • Data validation rules and audit trails
  • Multi-year trend tracking

3. ESRS-Compliant Reporting

  • All 1,100+ datapoint mapping
  • ESRS digital taxonomy (XBRL) tagging
  • Report generation in required formats
  • Assurance-ready documentation

4. EU Taxonomy Alignment

  • Revenue, CapEx, and OpEx eligibility and alignment assessment
  • Technical screening criteria tracking
  • DNSH (Do No Significant Harm) assessment

Top CSRD Compliance Software Platforms (2026)

1. Sustalium — CSRD + Broader Compliance

Sustalium provides CSRD ESRS reporting alongside 110+ other compliance frameworks — meaning your sustainability data can also feed product compliance, supply chain due diligence, and regulatory declarations.

Key Features:

Feature Sustalium
Double materiality assessment Built-in workflow with scoring matrix
ESRS full datapoint mapping Comprehensive (E1-E5, S1-S4, G1)
XBRL tagging readiness Assurance-ready outputs
EU Taxonomy alignment Revenue, CapEx, OpEx tracking
GHG emissions (Scope 1, 2, 3) Automated calculation and tracking
Supplier data collection Self-service portal
Multi-regulation CE, REACH, RoHS, CBAM, GPSR, EUDR
Pricing €10 per document per month

Best for: Companies that need CSRD reporting alongside product compliance and supply chain due diligence.

2. Workiva — ESG & Financial Integration

Workiva's ESRS solution connects sustainability reporting with financial reporting.

  • ESRS gap analysis and readiness assessment
  • XBRL/iXBRL tagging
  • Integrated audit trail (SOX-ready)
  • Pricing: Custom (typically €30K-150K+/year)

Best for: Large enterprises, especially those already on Workiva for financial reporting.

3. Diligent — ESG Board Reporting

Diligent provides ESG and CSRD reporting with a governance focus.

  • Board-ready ESG dashboards
  • ESRS datapoint collection
  • Double materiality workflows
  • Pricing: Custom (typically €20K-80K/year)

Best for: Companies prioritising board-level reporting and governance.

4. Novata — SME-Focused CSRD

Novata provides accessible CSRD reporting for mid-market companies.

  • ESRS-aligned templates
  • Double materiality guidance
  • Benchmarking against peers
  • Pricing: From ~€10K/year

Best for: Mid-market companies new to CSRD reporting.

Feature Comparison

Feature Sustalium Workiva Diligent Novata
Double materiality assessment ✅ ✅ ✅ ✅
Full ESRS datapoint mapping ✅ ✅ ✅ ✅
XBRL digital tagging ✅ ✅ ❌ ❌
EU Taxonomy alignment ✅ ✅ ❌ ❌
GHG Scope 1, 2, 3 ✅ ❌ ❌ ❌
Supplier data portal ✅ ✅ ❌ ❌
Product compliance integration ✅ ❌ ❌ ❌
Board dashboards ✅ ✅ ✅ ❌
Per-document pricing ✅ (€10/month) ❌ ❌ ❌
Starting price €10/month ~€30K/year ~€20K/year ~€10K/year

Last updated: June 29, 2026