TFI-2026

ZAYAZ Transition Finance Integration

Decarbonisation Project & OpEx Tagging Protocol (DPTP)

1. Purpose

This document defines the ZAYAZ Decarbonisation Project Tagging Protocol (DPTP) and the integration model for automatically extracting climate transition CapEx and OpEx from enterprise accounting systems.

The objective is to:

• Eliminate manual ESG financial entry
• Ensure IFRS-compliant reconciliation
• Support ESRS E1-1 CapEx/OpEx disclosure
• Enable EU Taxonomy alignment reporting
• Activate Computation Hub modeling engines
• Prevent greenwashing through structured validation

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2. Core Principle

Decarbonisation spending must originate from audited financial records.

ZAYAZ does not accept:

• Manually entered “green budget estimates”
• Narrative-only transition allocations
• Non-reconciled CapEx disclosures

All transition finance data must trace to:

• General Ledger (GL)
• Project ledger
• Asset register
• Depreciation schedules

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3. Decarbonisation Tagging Protocol (DPTP)

3.1 Project Naming Convention

DECARB Example: ZYZ-DECARB-2026-001

Optional subtype:

ZYZ-DECARB-CAPEX-2026-001 ZYZ-DECARB-OPEX-2026-004

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3.2 Required ERP Attributes

Each tagged project must contain:

Field	Required	Description
Project Code	✓	Unique identifier
GL Accounts	✓	Linked accounts
Cost Center	✓	Organizational allocation
IFRS Classification	✓	IAS 16 / IAS 38 / Expense
Posting Date	✓	Transaction date
Amount	✓	Monetary value
Currency	✓	Reporting currency
Asset ID	Conditional	If capitalised
Depreciation Schedule	Conditional	If IAS 16

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4. CapEx Classification Logic (IFRS)

Decarbonisation CapEx is accounted for under existing IFRS standards:

• IAS 16 – Property, Plant & Equipment
• IAS 38 – Intangible Assets
• IAS 36 – Impairment (if transition implies asset retirement)
• IFRIC 1 – Asset Retirement Obligations

EU Taxonomy alignment does NOT alter IFRS treatment.

ZAYAZ enforces reconciliation:

Sum(Tagged Decarb CapEx) == Financial Statement CapEx Disclosure

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5. OpEx Integration

Not all transition finance is capitalised.

OpEx examples:

• Renewable PPA costs
• Consulting for decarbonisation strategy
• Carbon credit purchases
• Climate risk modeling services
• Training & workforce reskilling

OpEx Tag:

GL Attribute: DECARB_OPEX

ZAYAZ classifies OpEx separately for:

• ESRS E1 financial linkage
• Transition plan budgeting
• ROI modeling

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6. ZAYAZ Transition Project Object

Each tagged project becomes a structured object:

{
  "transition_project_id": "ZYZ-DECARB-2026-001",
  "project_type": "capex",
  "erp_source": "SAP_S4",
  "ifrs_classification": "IAS16_PPE",
  "capex_total_eur": 48250000,
  "useful_life_years": 15,
  "depreciation_method": "straight_line",
  "taxonomy_eligible": true,
  "taxonomy_alignment_percent": 100,
  "linked_transition_action": "Electrify Manufacturing Line A",
  "expected_emission_reduction_tonnes_co2e": 120000,
  "carbon_price_sensitivity_applied": true,
  "assurance_ready": false
}

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7. Validation & Anti-Greenwashing Controls

Tagging alone does not imply eligibility.

ZAYAZ performs:

• Emission reduction validation
• Double-counting detection
• Taxonomy technical screening validation
• Cross-ledger reconciliation
• Transition plan linkage verification

If validation fails:

financial_integrity_flag = true
taxonomy_alignment_status = rejected

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8. Automated Transition Finance Snapshot

From ingested data, ZAYAZ generates:

Metric	Value
Total Decarbonisation CapEx	€XX
Total Decarbonisation OpEx	€XX
% of Corporate CapEx	XX%
% Taxonomy Aligned	XX%
CapEx per tCO₂e Reduced	€XXX
Stranded Asset Exposure	€XX

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9. Computation Hub Activation

Tagging automatically activates:

• CapEx Alignment Engine
• EU Taxonomy Engine
• Monte Carlo Climate Risk Model
• Carbon Price Sensitivity Engine
• Stranded Asset Risk Model
• Transition ROI Analyzer

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10. Governance Requirements

Each project must include:

• Internal project owner
• Board oversight reference
• Supporting documentation
• Asset linkage (if applicable)

Without governance metadata:

assurance_readiness_score = reduced

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11. Strategic Positioning

The DPTP framework transforms ZAYAZ into:

• A transition finance intelligence layer
• A CFO-integrated ESG platform
• A reconciliation-ready sustainability system
• A defensible audit-ready transition model

This architecture ensures that climate commitments are supported by verifiable capital allocation.

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