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GRI / ESG Scope v1

Product Scope Definition – Initial Release

1. Purpose

This document defines the initial (v1) ESG and GRI reporting scope supported by the ESG platform. The scope is aligned with the client's published 2024 Annual Report, covering:

  • Group-level governance and oversight
  • Mining operations (gold)
  • Agribusiness operations (crocodile farming)
  • Environmental, social, and ethical performance disclosures

The objective of Scope v1 is to: - Digitise existing disclosures already present in the Annual Report - Enable structured, auditable ESG data collection - Provide a foundation for future expansion (assurance, targets, forward-looking metrics)

2. Reporting Frameworks Supported (v1)

2.1 Primary Framework

GRI Standards (2021 onwards)

Scope v1 supports:

GRI Universal Standards

  • GRI 1: Foundation 2021
  • GRI 2: General Disclosures 2021
  • GRI 2-29: Approach to stakeholder engagement
  • GRI 2-30: Collective bargaining agreements
  • GRI 3: Material Topics 2021

These form the mandatory baseline for all reporting entities.

2.2 Topic Standards – Included in Scope v1

Based on the client's disclosed activities and impacts, the following GRI Topic Standards are supported:

Environmental

  • GRI 301 – Materials
  • GRI 302 – Energy
  • GRI 303 – Water and Effluents
  • GRI 304 – Biodiversity
  • GRI 305 – Emissions
  • GRI 306 – Waste
  • GRI 307 – Environmental Compliance

Social

  • GRI 401 – Employment
  • GRI 403 – Occupational Health and Safety
  • GRI 404 – Training and Education
  • GRI 405 – Diversity and Equal Opportunity
  • GRI 413 – Local Communities
  • GRI 203 – Indirect Economic Impacts

Governance & Ethics

  • GRI 205 – Anti-corruption
  • GRI 206 – Anti-competitive Behaviour
  • GRI 407 – Freedom of Association
  • GRI 418 – Customer Privacy

2.3 Human Capital Disclosures (Detailed Mapping)

The platform supports comprehensive human capital reporting aligned with GRI Standards for employment and diversity disclosures:

GRI 405-1: Diversity of Governance Bodies and Employees

Disclosure Requirement: Report the percentage of individuals within governance bodies and employees per category: gender, age group, and other indicators of diversity (including local community status).

Platform Metrics: - GRI_405_1_EXECUTIVE_HEADCOUNT – Executive headcount by gender and local community - GRI_405_1_SALARIED_NON_NEC_HEADCOUNT – Salaried Staff (Non-NEC) headcount by gender and local community - GRI_405_1_WAGED_NEC_HEADCOUNT – Waged Staff (NEC) headcount by gender and local community - GRI_405_1_EXECUTIVE_GENDER_PERCENTAGE – Executive gender percentages (% Male, % Female) - GRI_405_1_EXECUTIVE_LOCAL_COMMUNITY_PERCENTAGE – Executive local community percentage - GRI_405_1_SALARIED_NON_NEC_GENDER_PERCENTAGE – Salaried Staff gender percentages - GRI_405_1_SALARIED_NON_NEC_LOCAL_COMMUNITY_PERCENTAGE – Salaried Staff local community percentage - GRI_405_1_WAGED_NEC_GENDER_PERCENTAGE – Waged Staff gender percentages - GRI_405_1_WAGED_NEC_LOCAL_COMMUNITY_PERCENTAGE – Waged Staff local community percentage

Collection Frequency: Quarterly (end-of-quarter snapshot)

Disaggregation Dimensions: - Employment Level: Executive, Salaried Staff (Non-NEC), Waged Staff (NEC) - Gender: Male, Female - Local Community Status: From Local Community, Not From Local Community

Report Output: E.1 Employee Demographics table (see Report Outputs)

GRI 401-1: New Employee Hires and Employee Turnover

Disclosure Requirement: Report total number and rate of new employee hires and employee turnover during the reporting period, by employment type, age group, and gender.

Platform Metrics: - GRI_401_PERMANENT_EMPLOYEES_MONTHLY – Monthly permanent employee headcount - GRI_401_FIXED_TERM_EMPLOYEES_MONTHLY – Monthly fixed-term employee headcount - GRI_401_NEW_RECRUITS_PERMANENT_MALE_MONTHLY – Monthly new permanent male recruits - GRI_401_NEW_RECRUITS_PERMANENT_FEMALE_MONTHLY – Monthly new permanent female recruits - GRI_401_DEPARTURES_PERMANENT_MONTHLY – Monthly permanent employee departures - GRI_401_CASUAL_WORKERS_MONTHLY – Monthly casual worker headcount

Collection Frequency: Monthly (end-of-month snapshot and monthly totals)

Disaggregation Dimensions: - Employment Type: Permanent, Fixed-Term, Casual - Gender: Male, Female (for new recruits) - Age Group: Under 30, Aged 30-50, Over 50 (collected via separate age demographics metrics)

Report Outputs: - E.2 Employment Type and Turnover table (see Report Outputs) - E.3 Employee Age Demographics table

Aggregation Methods: - Employment Type Headcount (Permanent, Fixed-Term): Annual Average = SUM(monthly values) / 12 - New Recruits: Annual Average = SUM(monthly values) / 12 - Departures: Annual Total = SUM(monthly values) - Casual Workers: Annual Total (unique workers with deduplication)

2.4 Occupational Health and Safety (OHS) Disclosures (Detailed Mapping)

The platform supports comprehensive occupational health and safety reporting aligned with GRI 403 Standards for work-related injuries and ill health disclosures:

Disclosure Requirement: Report the number and rate of fatalities, high-consequence work-related injuries, recordable work-related injuries, main types of work-related injuries, and number of hours worked.

Platform Metrics: - OHS_INCIDENT_NEAR_MISS – Near miss incidents (no injury but potential for harm) - OHS_INCIDENT_FIRST_AID – First aid incidents requiring minor treatment - OHS_INCIDENT_RESTRICTED_WORK – Incidents resulting in restricted work duties - OHS_INCIDENT_MEDICAL_TREATMENT – Incidents requiring medical treatment beyond first aid - OHS_INCIDENT_LTI – Lost Time Injuries (LTI) resulting in absence from work - OHS_INCIDENT_FATALITY – Work-related fatalities - OHS_INCIDENT_HIGH_POTENTIAL – High potential incidents (near miss with potential for severe consequence) - OHS_INCIDENT_PROPERTY_DAMAGE – Incidents causing property damage - OHS_LTI_DAYS – Total days lost due to lost time injuries - OHS_LTIFR – Lost Time Injury Frequency Rate (per million hours worked) - OHS_HOURS_WORKED – Total hours worked by workforce type (required for LTIFR calculation)

Collection Frequency: Quarterly (Q1, Q2, Q3, Q4)

Disaggregation Dimensions: - Workforce Type: Mine (direct employees), Contractors - Incident Type: Near Miss, First Aid, Restricted Work, Medical Treatment, LTI, Fatality, High Potential Incident, Property Damage, Silicosis/Pneumoconiosis, Other Clinic Visits - Reporting Quarter: Q1, Q2, Q3, Q4 - Reporting Level: Organisation-level (aggregated) and Site-level (per operational site)

Report Outputs: - F.1 Quarterly Incident Statistics table (see Report Outputs) - F.2 LTI Days and LTIFR table (quarterly and year-to-date)

GRI 403-9 Coverage Mapping:

GRI 403-9 Required Element Platform Metric Mapping
Fatalities OHS_INCIDENT_FATALITY (Mine and Contractors)
High-consequence work-related injuries OHS_INCIDENT_LTI + OHS_INCIDENT_FATALITY (excluding minor injuries)
Recordable work-related injuries OHS_INCIDENT_MEDICAL_TREATMENT + OHS_INCIDENT_RESTRICTED_WORK + OHS_INCIDENT_LTI + OHS_INCIDENT_FATALITY
Main types of work-related injury All incident types in F.1 (10 categories)
Number of hours worked OHS_HOURS_WORKED (by workforce type and quarter)

Disclosure Requirement: Report the number of fatalities as a result of work-related ill health, the number of cases of recordable work-related ill health, and the main types of work-related ill health.

Platform Metrics: - OHS_INCIDENT_SILICOSIS_PNEUMOCONIOSIS – Cases of silicosis and pneumoconiosis (occupational lung diseases common in mining) - OHS_INCIDENT_OTHER_CLINIC_VISITS – Other occupational health clinic visits (may include occupational illness monitoring)

Collection Frequency: Quarterly (Q1, Q2, Q3, Q4)

Disaggregation Dimensions: - Workforce Type: Mine (direct employees), Contractors - Disease Type: Silicosis/Pneumoconiosis, Other Clinic Visits - Reporting Quarter: Q1, Q2, Q3, Q4 - Reporting Level: Organisation-level and Site-level

Report Output: F.1 Quarterly Incident Statistics table (rows for Silicosis/Pneumoconiosis and Other Clinic Visits)

GRI 403-10 Coverage Mapping:

GRI 403-10 Required Element Platform Metric Mapping
Fatalities from work-related ill health OHS_INCIDENT_FATALITY (filtered by cause: occupational disease)
Recordable work-related ill health OHS_INCIDENT_SILICOSIS_PNEUMOCONIOSIS + work-related medical treatments from OHS_INCIDENT_OTHER_CLINIC_VISITS
Main types of work-related ill health Silicosis, Pneumoconiosis (mining sector occupational diseases)

Evidence Requirements: - MANDATORY: Fatality (accident report, investigation report, regulatory notification, medical examiner report) - MANDATORY: LTI (accident report, medical treatment record, LTI register entry) - MANDATORY: High Potential Incident (incident investigation report, root cause analysis) - MANDATORY: Silicosis/Pneumoconiosis (medical diagnosis, occupational health assessment, regulatory notification) - RECOMMENDED: Medical Treatment, Restricted Work, Property Damage - OPTIONAL: First Aid, Near Miss, Other Clinic Visits

Calculation Rules: - Total annual count = Q1 + Q2 + Q3 + Q4 for each incident type and workforce type - Year-to-date (YTD) LTI Days = cumulative sum of Q1 through current quarter - LTIFR = (Number of LTIs × 1,000,000) / Total hours worked - YTD LTIFR = (Total LTIs YTD × 1,000,000) / Total hours worked YTD

Confidentiality and Access Control: - All OHS incident data classified as CONFIDENTIAL - Medical records and health-related evidence require encryption and restricted access to HSE managers and authorised personnel only - Individual employee names must not appear in aggregated reports - Evidence attachments containing Personal Health Information (PHI) require additional access controls

2.5 Environmental Disclosures (Detailed Mapping)

The platform supports comprehensive environmental reporting aligned with GRI Standards for materials, energy, water, emissions, and waste disclosures:

GRI 301: Materials (2016)

Disclosure Requirement: Report materials used by weight or volume, and the percentage of recycled input materials.

Platform Metrics: - ENV_PRODUCTION_CRUSHED_ORE – Monthly crushed ore processed (tonnes) - ENV_PRODUCTION_MILLED_ORE – Monthly milled ore processed (tonnes) - ENV_PRODUCTION_GOLD – Monthly gold produced (troy ounces) - ENV_MATERIAL_ACTIVATED_CARBON – Monthly activated carbon consumption (kg) - ENV_MATERIAL_CYANIDE – Monthly cyanide consumption (kg) - ENV_MATERIAL_HYDROGEN_PEROXIDE – Monthly hydrogen peroxide consumption (L) - ENV_MATERIAL_CAUSTIC_SODA – Monthly caustic soda consumption (kg) - ENV_MATERIAL_BLASTING_EMULSION – Monthly blasting emulsion consumption (kg) - ENV_MATERIAL_MILL_BALLS – Monthly mill balls consumption (kg) - ENV_MATERIAL_INTENSITY – Calculated material intensity per tonne of crushed ore (kg/t or L/t)

Collection Frequency: Monthly

Disaggregation Dimensions: - Material Type: Activated Carbon, Cyanide, Hydrogen Peroxide, Caustic Soda, Blasting Emulsion, Mill Balls - Production Metric: Crushed Ore, Milled Ore, Gold Produced - Reporting Level: Site-level and Organisation-level

Report Outputs: - G.1 Production table (see Report Outputs) - G.2 Materials Consumption table (monthly consumables with per-tonne intensity)

GRI 301 Coverage Mapping:

GRI 301 Required Element Platform Metric Mapping
Materials used by weight or volume ENV_MATERIAL_* metrics (all consumables tracked monthly)
Percentage of recycled input materials Not currently tracked (out of scope for v1, mining consumables typically not recycled)
Custom KPI: Production volumes ENV_PRODUCTION_CRUSHED_ORE, ENV_PRODUCTION_MILLED_ORE, ENV_PRODUCTION_GOLD
Material intensity ENV_MATERIAL_INTENSITY (calculated: Material consumed / Crushed ore)

GRI 302: Energy (2016)

Disclosure Requirement: Report energy consumption within the organization, energy intensity, and reduction of energy consumption.

Platform Metrics: - ENV_ENERGY_GRID_ELECTRICITY – Monthly grid-supplied electricity (kWh) - ENV_ENERGY_GENERATOR_ELECTRICITY – Monthly generator-supplied electricity (kWh) - ENV_FUEL_DIESEL_OTHER – Monthly diesel consumption for other uses (L) - ENV_FUEL_DIESEL_MINING_DRILLING – Monthly diesel consumption for mining and drilling (L) - ENV_FUEL_DIESEL_GENERATORS – Monthly diesel consumption for generators (L) - ENV_FUEL_PETROL_OTHER – Monthly petrol consumption for other uses (L) - ENV_ENERGY_SPECIFIC_ELECTRICITY – Specific electricity consumption per tonne crushed ore (kWh/t) - ENV_ENERGY_SPECIFIC_DIESEL – Specific diesel consumption per tonne crushed ore (L/t) - ENV_ENERGY_SPECIFIC_PETROL – Specific petrol consumption per tonne crushed ore (L/t) - ENV_ENERGY_GENERATOR_CONSUMPTION_RATE – Generator diesel consumption rate (L/kWh)

Collection Frequency: Monthly

Disaggregation Dimensions: - Energy Source: Grid-Supplied, Generator-Supplied - Fuel Type: Diesel (Other, Mining/Drilling, Generators), Petrol (Other) - Reporting Level: Site-level and Organisation-level

Report Output: G.3 Energy Usage table (electricity consumption, fuel consumption, generator efficiency)

GRI 302 Coverage Mapping:

GRI 302 Required Element Platform Metric Mapping
Energy consumption within the organization (302-1) ENV_ENERGY_GRID_ELECTRICITY + ENV_ENERGY_GENERATOR_ELECTRICITY + fuel metrics (converted to energy equivalents)
Energy intensity (302-3) ENV_ENERGY_SPECIFIC_ELECTRICITY, ENV_ENERGY_SPECIFIC_DIESEL, ENV_ENERGY_SPECIFIC_PETROL (per tonne crushed ore)
Reduction of energy consumption (302-4) Not tracked for v1 (targets out of scope)

GRI 303: Water and Effluents (2018)

Disclosure Requirement: Report water withdrawal, water consumption, and water discharge by source.

Platform Metrics: - ENV_WATER_ABSTRACTION_FRESH_GROUNDWATER – Monthly fresh groundwater abstraction (m³) - ENV_WATER_ABSTRACTION_FRESH_SURFACE_WATER – Monthly fresh surface water abstraction (m³) - ENV_WATER_ABSTRACTION_LOW_QUALITY_GROUNDWATER – Monthly low quality groundwater abstraction (m³) - ENV_WATER_RECYCLED_TSF_RETURN – Monthly TSF return water recycled (m³) - ENV_WATER_RECYCLED_OTHER_STREAMS – Monthly other recycled water streams (m³) - ENV_WATER_CONSUMED_PROCESSING_PLANT – Monthly water consumed by processing plant (m³) - ENV_WATER_CONSUMED_MINING_OPERATIONS – Monthly water consumed by mining operations (m³) - ENV_WATER_CONSUMED_POTABLE – Monthly potable water consumed (m³) - ENV_WATER_SPECIFIC_CONSUMPTION – Specific water consumption per tonne crushed ore (m³/t) - ENV_WATER_QUALITY_PH – Quarterly pH measurement by sampling point - ENV_WATER_QUALITY_TURBIDITY – Quarterly turbidity measurement by sampling point (NTU) - ENV_WATER_QUALITY_SUSPENDED_SOLIDS – Quarterly suspended solids by sampling point (mg/L) - ENV_WATER_QUALITY_CYANIDE – Quarterly cyanide concentration by sampling point (mg/L) - ENV_WATER_QUALITY_HEAVY_METALS – Quarterly heavy metals concentration by sampling point (mg/L) - ENV_WATER_QUALITY_BAND – Quarterly quality band by sampling point (Green/Amber/Red) - ENV_WATER_QUALITY_NON_COMPLIANCE – Non-compliance parameters listed

Collection Frequency: Monthly (abstraction, recycling, consumption), Quarterly (water quality)

Disaggregation Dimensions: - Water Source: Fresh Groundwater, Fresh Surface Water, Low Quality Groundwater - Recycle Stream: TSF Return Water, Other Recycle Streams - Water Use: Processing Plant, Mining Operations, Potable Water - Sampling Point: Site-specific sampling points (master data) - Quality Parameters: pH, Turbidity, Suspended Solids, Cyanide, Heavy Metals - Quality Band: Green (compliant), Amber (minor exceedance), Red (major exceedance) - Reporting Level: Site-level and Organisation-level

Report Outputs: - G.4.1 Water Abstraction by Source (monthly) - G.4.2 Recycled Water Streams (monthly) - G.4.3 Water Consumed by Use (monthly with specific consumption) - G.4.4 Water Quality Monitoring (quarterly with quality bands)

GRI 303 Coverage Mapping:

GRI 303 Required Element Platform Metric Mapping
Water withdrawal by source (303-3) ENV_WATER_ABSTRACTION_* metrics (fresh groundwater, fresh surface water, low quality groundwater)
Water discharge (303-4) Not directly tracked for v1 (focus on consumption and recycling; discharge implied from water balance)
Water consumption (303-5) ENV_WATER_CONSUMED_* metrics (processing plant, mining operations, potable water)
Water quality monitoring ENV_WATER_QUALITY_* metrics (quarterly monitoring with quality bands and non-compliance parameters)
Water recycling and reuse ENV_WATER_RECYCLED_* metrics (TSF return water, other recycle streams)
Water intensity ENV_WATER_SPECIFIC_CONSUMPTION (per tonne crushed ore)

GRI 305: Emissions (2016)

Disclosure Requirement: Report direct (Scope 1) GHG emissions, energy indirect (Scope 2) GHG emissions, and air pollutant emissions.

Platform Metrics (Air Quality Only for v1): - ENV_AIR_PM10 – Quarterly PM10 concentration by monitoring area (μg/m³) - ENV_AIR_SO2 – Quarterly SO₂ concentration by monitoring area (μg/m³) - ENV_AIR_NO2 – Quarterly NO₂ concentration by monitoring area (μg/m³) - ENV_AIR_CO – Quarterly CO concentration by monitoring area (μg/m³) - ENV_AIR_QUALITY_BAND – Quality band by monitoring area and quarter (Green/Amber/Red)

Collection Frequency: Quarterly

Disaggregation Dimensions: - Monitoring Area: Processing Plant, Mine Site Boundary, Residential Area, Other designated areas (master data) - Pollutant: PM10, SO₂, NO₂, CO - Quality Band: Green (compliant), Amber (minor exceedance), Red (major exceedance) - Reporting Level: Site-level and Organisation-level

Report Output: G.5 Air Emissions table (quarterly pollutant measurements by monitoring area with quality bands)

GRI 305 Coverage Mapping:

GRI 305 Required Element Platform Metric Mapping
Direct (Scope 1) GHG emissions (305-1) Not tracked for v1 (GHG calculations out of scope; fuel consumption data available in G.3 for future conversion)
Energy indirect (Scope 2) GHG emissions (305-2) Not tracked for v1 (GHG calculations out of scope; electricity consumption data available in G.3 for future conversion)
Emissions of ozone-depleting substances (305-6) Not tracked for v1
Air pollutant emissions (305-7) ENV_AIR_PM10, ENV_AIR_SO2, ENV_AIR_NO2, ENV_AIR_CO (quarterly ambient air quality monitoring)

Note: GRI 305 support in v1 is limited to air quality monitoring (PM10, SO₂, NO₂, CO). GHG emissions (Scope 1, Scope 2, Scope 3) and ozone-depleting substances are out of scope for v1 but planned for v2 using existing energy and fuel consumption data from G.3.

GRI 306: Waste (2020)

Disclosure Requirement: Report waste generation, waste diverted from disposal, and waste directed to disposal.

Platform Metrics: - ENV_WASTE_NON_MIN_GENERAL – Monthly general waste generation (tonnes) - ENV_WASTE_NON_MIN_RECYCLABLES_METAL – Monthly recyclables (metal) generation (tonnes) - ENV_WASTE_NON_MIN_RECYCLABLES_PLASTIC – Monthly recyclables (plastic) generation (tonnes) - ENV_WASTE_NON_MIN_HAZARDOUS – Monthly hazardous waste generation (tonnes) - ENV_WASTE_NON_MIN_CONTAMINATED_SOIL – Monthly contaminated soil generation (tonnes) - ENV_WASTE_NON_MIN_SPECIFIC – Specific non-mineralised waste per tonne crushed ore (kg/t) - ENV_WASTE_DISPOSAL_METHOD – Disposal method by waste type (Landfill, Recycled, Licensed Facility, Treatment & Disposal) - ENV_WASTE_MIN_WASTE_ROCK – Monthly waste rock generation (tonnes) - ENV_WASTE_MIN_TAILINGS – Monthly tailings generation (tonnes)

Collection Frequency: Monthly

Disaggregation Dimensions: - Waste Type (Non-Mineralised): General Waste, Recyclables (Metal, Plastic, Paper), Hazardous Waste, Contaminated Soil - Waste Type (Mineralised): Waste Rock, Tailings - Disposal Method: Landfill, Recycled, Licensed Facility, Treatment & Disposal, Other - Reporting Level: Site-level and Organisation-level

Report Outputs: - G.6 Non-Mineralised Waste table (monthly waste generation with disposal methods and specific waste intensity) - G.7 Mineralised Waste table (monthly waste rock and tailings)

GRI 306 Coverage Mapping:

GRI 306 Required Element Platform Metric Mapping
Waste generation and significant waste-related impacts (306-1) Narrative disclosure (not metric-based)
Management of significant waste-related impacts (306-2) Tracked via ENV_WASTE_DISPOSAL_METHOD (disposal methods by waste type)
Waste generated (306-3) ENV_WASTE_NON_MIN_* + ENV_WASTE_MIN_* (all waste types tracked monthly)
Waste diverted from disposal (306-4) ENV_WASTE_NON_MIN_RECYCLABLES_* (metal, plastic) with disposal method = "Recycled"
Waste directed to disposal (306-5) General waste, hazardous waste, contaminated soil, mineralised waste with respective disposal methods
Waste intensity ENV_WASTE_NON_MIN_SPECIFIC (per tonne crushed ore)

GRI 307: Environmental Compliance (2016)

Disclosure Requirement: Report non-compliance with environmental laws and regulations.

Platform Metrics: - ENV_INCIDENT_NO – Sequential incident number - ENV_INCIDENT_DATE_REPORTED – Date environmental incident was reported - ENV_INCIDENT_DESCRIPTION – Description of environmental incident - ENV_INCIDENT_SEVERITY – Incident severity (Low, Medium, High, Critical) - ENV_INCIDENT_ACTIONS_TAKEN – Response and corrective actions - ENV_INCIDENT_STATUS – Current status (Open, WIP, Closed) - ENV_INCIDENT_STATUS_DATE – Target or actual closure date - ENV_INCIDENT_SITE_AREA – Location of incident

Collection Frequency: Quarterly (incidents recorded as they occur)

Disaggregation Dimensions: - Severity Level: Low (minor), Medium (moderate), High (significant), Critical (major) - Status: Open, WIP (work in progress), Closed - Incident Type: Spills, permit exceedances, emissions events, other environmental non-conformances - Regulatory Notification: Required for Medium, High, Critical incidents - Reporting Level: Site-level and Organisation-level

Report Output: G.10 Environmental Incidents Log (quarterly incident log with severity, actions, and closure tracking)

GRI 307 Coverage Mapping:

GRI 307 Required Element Platform Metric Mapping
Non-compliance with environmental laws and regulations (307-1) ENV_INCIDENT_* metrics filtered by severity (Medium, High, Critical incidents involving regulatory notification)
Significant fines and sanctions Captured in ENV_INCIDENT_DESCRIPTION and ENV_INCIDENT_ACTIONS_TAKEN fields

Confidentiality Classification: - All environmental incident data (G.10) classified as CONFIDENTIAL - Regulatory correspondence and investigation reports require restricted access - Individual names and commercially sensitive information must be redacted in aggregated reports

Additional Environmental Metrics (Custom KPIs)

TSF (Tailings Storage Facility) Management: - ENV_TSF_SLURRY_DENSITY – Monthly slurry density (g/cm³) - ENV_TSF_FREEBOARD – Monthly freeboard measurement (m) - ENV_TSF_SURFACE_AREA – Monthly surface area (ha) - ENV_TSF_RATE_OF_RISE – Monthly rate of rise (m/month)

Collection Frequency: Monthly

Report Output: G.8 TSF Management table (critical for TSF stability and environmental compliance monitoring)

Rehabilitation Activities: - ENV_REHAB_ACTIVITY_NO – Sequential activity number - ENV_REHAB_DATE_STARTED – Date rehabilitation work commenced - ENV_REHAB_ACTIVITY_DESCRIPTION – Description of rehabilitation activity - ENV_REHAB_COST – Estimated or actual cost (USD) - ENV_REHAB_STATUS – Current status (Planned, WIP, Completed, On Hold) - ENV_REHAB_STATUS_DATE – Target or actual completion date - ENV_REHAB_SITE_AREA – Location of rehabilitation work

Collection Frequency: Quarterly

Report Output: G.9 Rehabilitation Activities Log (progressive rehabilitation and mine closure preparation tracking)

Evidence Requirements: - MANDATORY: G.10 Environmental Incidents (High/Critical severity – incident reports, investigation reports, regulatory notifications) - MANDATORY: G.9 Rehabilitation Activities (completion status – rehabilitation completion reports, photographic evidence) - RECOMMENDED: G.4 Water Quality (lab test reports), G.5 Air Emissions (monitoring reports), G.6 Waste (waste manifests) - OPTIONAL: G.1 Production (production logs), G.2 Materials (invoices), G.3 Energy (utility bills), G.7 Waste Rock (dump surveys), G.8 TSF (inspection reports)

Calculation Rules: - Total annual values = Sum of monthly or quarterly values - Average annual values = Mean of monthly or quarterly values - Intensity metrics = Total material/energy/water/waste / Total crushed ore (from G.1) - Generator consumption rate = Diesel for generators (L) / Generator-supplied electricity (kWh) - Water balance check: Abstracted + Recycled ≈ Consumed + Losses - Tailings vs milled ore: Tailings (G.7) should approximately equal milled ore (G.1) accounting for water content - Quality bands: - Green: All parameters within regulatory limits - Amber: 1-2 parameters with minor exceedance (≤20%) - Red: ≥3 parameters exceed limits or any parameter >20% exceedance

Confidentiality and Access Control: - G.1-G.8 (Production, Materials, Energy, Water, Emissions, Waste, TSF): INTERNAL classification (may be disclosed in sustainability reports) - G.9 (Rehabilitation Activities): INTERNAL classification (costs may be commercially sensitive) - G.10 (Environmental Incidents): CONFIDENTIAL classification (regulatory and reputational sensitivity) - Evidence attachments containing regulatory correspondence, investigation reports, or enforcement actions require additional access controls

2.6 Community Investment Disclosures (Detailed Mapping)

The platform supports community investment reporting aligned with GRI 203 (Indirect Economic Impacts) and GRI 413 (Local Communities), tracking CSR/CSIR activities, spend, and beneficiaries.

GRI 203-1: Infrastructure Investments and Services Supported

Disclosure Requirement: Report the extent of development of significant infrastructure investments and services supported, and current or expected impacts on communities and local economies.

Platform Metrics: - GRI_203_1_COMMUNITY_INVESTMENT_TOTAL – Total actual investment amount (monetary) - GRI_203_1_COMMUNITY_INVESTMENT_BUDGET – Total budgeted amount (monetary) - GRI_203_1_COMMUNITY_INVESTMENT_VARIANCE – Variance between actual and budget (monetary) - GRI_203_1_ACTIVITY_COUNT – Number of community investment initiatives - GRI_203_1_BENEFICIARIES_ESTIMATED – Estimated number of beneficiaries (count)

Collection Frequency: Log-based (recorded per activity/transaction), reported Quarterly

Disaggregation Dimensions: - Pillar: Education & Sports, Social Empowerment, Community Development, Donations & Sponsorship, Other - Reporting Quarter: Q1, Q2, Q3, Q4 - Reporting Level: Organisation-level (aggregated from site logs)

Report Output: H.1 Quarterly CSR/CSIR Activities table (see Report Outputs)

GRI 203-1 Coverage Mapping:

GRI 203-1 Required Element Platform Metric Mapping
Extent of development of significant infrastructure investments Narrative descriptions in activity logs (e.g., "Clinic construction", "Road grading")
Current or expected impacts GRI_203_1_BENEFICIARIES_ESTIMATED and qualitative description in logs
Costs of investments GRI_203_1_COMMUNITY_INVESTMENT_TOTAL (Actual Spend)

Evidence Requirements: - MANDATORY: Financial evidence (Invoices, Receipts, Payment Proofs) for actual spend > 0 - RECOMMENDED: Non-financial evidence (Photos, MOUs, Beneficiary Letters, Handover Certificates) - OPTIONAL: Budget approval documents

Calculation Rules: - Total Actual Investment = Sum of actual_amount from all log entries in period - Total Budget = Sum of budget_amount from all log entries in period - Variance = Total Actual - Total Budget (positive variance = overspend, negative = underspend) - Activity Count = Count of unique log entries

Confidentiality and Access Control: - Financial details generally INTERNAL - Beneficiary details must not include PII (names of individuals receiving aid) unless strictly necessary and controlled - Strategic CSR projects may be CONFIDENTIAL until announced

3. Organisational Scope

3.1 Reporting Boundary

Scope v1 supports reporting at:

  • Group level (Padenga Holdings Limited)
  • Business unit level
  • Mining operations (gold)
  • Agribusiness operations (crocodile farming)
  • Site / facility level (where applicable)

The platform supports consolidation across subsidiaries and operational sites.

3.2 Operational Context (as per Annual Report)

  • Open-pit gold mining operations
  • Crocodile breeding, farming, and processing facilities
  • Operations located primarily in Zimbabwe
  • Board-led governance with delegated management oversight
  • Sustainability reporting currently embedded within the Annual Report

4. Definition of "Evidence" (v1)

All reported ESG metrics must be supported by verifiable evidence. Scope v1 defines evidence as structured, attachable, and auditable artefacts.

4.1 Supported Evidence Types

Environmental Evidence

  • Utility invoices (electricity, fuel, water)
  • Meter readings (manual or photographed)
  • Environmental monitoring reports
  • Laboratory test results (water, effluent, emissions)
  • Waste disposal receipts and logs
  • Environmental incident reports

Social Evidence

  • HR registers (headcount, contracts)
  • Training attendance records
  • Health & safety incident logs
  • Medical surveillance summaries
  • PPE issuance records
  • Community engagement records
  • Grievance logs

Governance & Ethics Evidence

  • Board and committee charters
  • Meeting minutes (redacted if required)
  • Policies (ethics, anti-corruption, whistleblowing)
  • Risk registers
  • Internal audit reports
  • Compliance declarations

4.2 Evidence Formats Supported

  • PDF
  • Image files (JPG, PNG, HEIC)
  • Spreadsheet files (XLSX, CSV)
  • Scanned documents
  • System-generated logs (exported)

Each evidence item includes: - Evidence type - Reporting period - Associated metric(s) - Source entity / site - Uploaded by - Timestamp - Immutable audit hash

5. Material Topics Handling (v1)

Scope v1 assumes material topics are pre-determined based on: - Existing disclosures in the Annual Report - Board and management judgement - Sector-specific impacts (mining, agribusiness)

The platform supports: - Mapping disclosed topics to GRI Topic Standards - Declaring topic relevance per business unit - Recording rationale (qualitative text)

Formal stakeholder materiality assessments are out of scope for v1 but planned for v2.

6. Metrics Philosophy (v1)

6.1 What v1 Supports

  • Historical, factual metrics
  • Quantitative + qualitative disclosures
  • Period-based reporting (annual, quarterly)
  • Narrative explanations aligned with Annual Report language

6.2 What v1 Does Not Support

  • Forecasts or targets
  • Science-based targets
  • Scenario analysis
  • External assurance workflows

7. Custom Client KPIs

In addition to GRI metrics, Scope v1 allows custom client-defined KPIs, including:

  • Production efficiency indicators
  • Animal welfare indicators (agribusiness)
  • Safety performance ratios
  • Community investment metrics
  • Regulatory compliance indicators

Custom KPIs: - Are versioned - Have defined units and evidence requirements - Can be mapped (optionally) to GRI disclosures

8. Auditability & Controls

Scope v1 enforces: - Append-only submissions - Role-based access control - Evidence immutability - Full audit trail (who, when, what) - Separation of data collection and approval

This aligns with governance and assurance principles described in the Annual Report.

9. Explicit Out-of-Scope Items (v1)

The following are intentionally excluded from Scope v1:

  • Integrated financial + ESG tagging
  • External auditor portals
  • Real-time IoT integrations
  • Automated carbon calculations beyond basic aggregation
  • Regulatory submissions beyond GRI-aligned reports

10. Forward Compatibility

Scope v1 is designed to expand into: - GRI sector standards - ISSB / IFRS S1 & S2 - Climate risk and adaptation - Target tracking - Independent assurance workflows

Change Log

Version Date Author Changes
1.0 2026-01-03 Senior Product Architect Initial GRI/ESG scope definition
1.1 2026-01-17 Ralph Agent (TASK-008) Added GRI 405 (Diversity and Equal Opportunity) to supported standards; added detailed Human Capital Disclosures section (2.3) with GRI 405-1 and GRI 401-1 metric mappings
1.2 2026-01-18 Ralph Agent (TASK-OHS-002) Added detailed Occupational Health and Safety Disclosures section (2.4) with GRI 403-9 and GRI 403-10 metric mappings; documented OHS incident types, workforce dimensions, collection frequency, evidence requirements, and cross-reference to F.1/F.2 report outputs
1.3 2026-01-18 Ralph Agent (TASK-ENV-002) Added GRI 301 (Materials) and GRI 307 (Environmental Compliance) to supported environmental standards; added detailed Environmental Disclosures section (2.5) with comprehensive mappings for GRI 301, 302, 303, 305, 306, and 307; documented environmental metrics for production, materials consumption, energy usage, water management, air emissions, waste, TSF operations, rehabilitation activities, and environmental incidents; cross-referenced G.1-G.10 report outputs
1.4 2026-01-21 Ralph Agent (TASK-H-005) Added GRI 203 (Indirect Economic Impacts) to supported standards; added detailed Community Investment Disclosures section (2.6) with GRI 203-1 metric mappings; documented log-based collection approach for CSR/CSIR activities

Document Version: 1.4 Status: Approved for Product v1 Source Alignment: 2024 Annual Report