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TNFD Tools, Data, Assurance and Portfolio Registers

One Excel workbook of registers for the evidence side of TNFD — data quality, assurance readiness, the third-party tools and the portfolio view a bank or asset manager needs. It comes from the same package as five Knowledge Hub guides, listed below.

Who this is for A 3-minute read for reporting teams working through Data quality, screening tools and value-chain evidence, and for reviewers testing whether the evidence behind it holds.
RK Published passportReviewed by Dr Ross Kurinko Strategic ESG Advisor · IFRS S1 & S2 / GRI / ESRS Current as at
GRI and ISSB-IFRS S1 & S2 Certified Global Trainer · PhD, University of Cambridge · ESG-AI expert 15+ years on FTSE 100 & Fortune Global 500 disclosures Canary Wharf, London LRA educational guidance · Not issued or endorsed by TNFD LinkedIn

Edition written against

—

Published

12 Aug 2026

Knowledge Hub guide

Last reviewed

11 Aug 2026

Short answer

The answer, before the reasoning

One file and five guides. The workbook holds the tools, data, assurance and portfolio registers in editable form — and the five Knowledge Hub guides from the same package cover assurance readiness, data and evidence quality, TNFD for banks, TNFD for asset managers and asset owners, and what ENCORE, IBAT and Aqueduct can and cannot do.

Toolkit contents

What this toolkit contains

Files
TNFD Tools, Data, Assurance and Portfolio Registers — Excel (1.1 MB)
Related guides
TNFD Assurance Readiness: Evidence, Controls and Greenwashing Risks; TNFD Data and Evidence Quality: Primary, Secondary, Proxy and Geospatial Information; TNFD for Banks: Loan Portfolios, Borrower Locations and Nature-Related Credit Risk; TNFD for Asset Managers and Asset Owners: Portfolio Hotspots, Engagement and Disclosure; ENCORE, IBAT and Aqueduct for TNFD: What Each Tool Can and Cannot Do

Technical status

Package record

Files: 1. Related guides: 5. Published together as one TNFD package.

Toolkit files

File register

File Format
LRA_TNFD_Tools_Data_Assurance_and_Portfolio_Registers.xlsx XLSX

Knowledge Hub

Guide register

Article ID Guide
TNFD-ASR-002 TNFD Assurance Readiness: Evidence, Controls and Greenwashing Risks
TNFD-DAT-003 TNFD Data and Evidence Quality: Primary, Secondary, Proxy and Geospatial Information
TNFD-FIN-003 TNFD for Banks: Loan Portfolios, Borrower Locations and Nature-Related Credit Risk
TNFD-FIN-004 TNFD for Asset Managers and Asset Owners: Portfolio Hotspots, Engagement and Disclosure
TNFD-TOO-003 ENCORE, IBAT and Aqueduct for TNFD: What Each Tool Can and Cannot Do

Files in this package

  • TNFD Tools, Data, Assurance and Portfolio Registers — Excel, 1.1 MB

Guides in this package

  • TNFD Assurance Readiness: Evidence, Controls and Greenwashing Risks
  • TNFD Data and Evidence Quality: Primary, Secondary, Proxy and Geospatial Information
  • TNFD for Banks: Loan Portfolios, Borrower Locations and Nature-Related Credit Risk
  • TNFD for Asset Managers and Asset Owners: Portfolio Hotspots, Engagement and Disclosure
  • ENCORE, IBAT and Aqueduct for TNFD: What Each Tool Can and Cannot Do

Download · XLSX

TNFD Tools, Data, Assurance and Portfolio Registers

1.1 MB

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Take it with you

The checklists as a working spreadsheet

Every checklist and table on this page, with empty status, owner and evidence columns for your team to fill in and keep.

Download .xlsx

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