A New Framework for Audit-Ready ISSB Reporting

Financially-integrated Sustainability Management (FiSM) is the new standard for ISSB-aligned reporting — connecting finance and ESG in one system that’s audit-ready, decision-useful, and investor-grade.

Get the FiSM Manifesto Now

Get the FiSM Manifesto Now

Get the FiSM Manifesto Now

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FiSM Framework for ISSB & CSRD Compliance

A New Operating System for Sustainability Reporting

A New Operating System for Sustainability Reporting

A New Operating System for Sustainability Reporting

The FiSM Manifesto is your blueprint for the next era of sustainability. It defines a bold new standard: one where sustainability data is structured, auditable, and decision-ready — not siloed, estimated, or disconnected from finance.

The FiSM Manifesto is your blueprint for the next era of sustainability. It defines a bold new standard: one where sustainability data is structured, auditable, and decision-ready — not siloed, estimated, or disconnected from finance.

The FiSM Manifesto is your blueprint for the next era of sustainability. It defines a bold new standard: one where sustainability data is structured, auditable, and decision-ready — not siloed, estimated, or disconnected from finance.

Ledger-based, not survey-based

Real-time and traceable

Assurance-ready by design

Enterprise-wide integration

Who is it for?

Finance leaders, sustainability teams, and strategic operators navigating ISSB, CSRD, and the capital implications of ESG. If you're building sustainability reporting that holds up to audit and drives value — this is your playbook.

Inside the Manifesto

The problem with ESG “reporting-as-usual”

Why carbon accounting isn’t enough

The power of hybrid dynamic ledgers

How to map ESG data directly to P&L outcomes

A framework for audit-grade assurance

The path from ISSB burden to investor-grade impact

Download our manifesto

And discover how to unify sustainability and finance — in one system, one ledger, and one source of truth.

Frequently Asked Questions

Find answers to commonly asked questions about neoeco

Does neoeco integrate with ERP and accounting systems?

What guarantees do we have that this will work for our team?

What makes neoeco different from other ESG platforms?

What is FiSM — and why does it matter?

What does neoeco cost — and what’s included?

What results can finance teams expect?

How does neoeco ensure data accuracy and auditability?

Why does Life Cycle Assessment (LCA) matter for ESG reporting?

Frequently Asked Questions

Find answers to commonly asked questions about neoeco

Does neoeco integrate with ERP and accounting systems?

What guarantees do we have that this will work for our team?

What makes neoeco different from other ESG platforms?

What is FiSM — and why does it matter?

What does neoeco cost — and what’s included?

What results can finance teams expect?

How does neoeco ensure data accuracy and auditability?

Why does Life Cycle Assessment (LCA) matter for ESG reporting?

Frequently Asked Questions

Find answers to commonly asked questions about neoeco

Does neoeco integrate with ERP and accounting systems?

What guarantees do we have that this will work for our team?

What makes neoeco different from other ESG platforms?

What is FiSM — and why does it matter?

What does neoeco cost — and what’s included?

What results can finance teams expect?

How does neoeco ensure data accuracy and auditability?

Why does Life Cycle Assessment (LCA) matter for ESG reporting?

Dig a little deeper

Open Blog

UK SRS vs IFRS S1 & S2: What Accountants Need to Know

A practical breakdown of the key differences between the UK Sustainability Reporting Standards (UK SRS S1 & S2) and the global ISSB baseline (IFRS S1 & S2). Written for accountants in practice and in business, this article explores what’s changed, why it matters, and how to prepare.

Stephen Pell

6 mins

Open Blog

Webinar: Decoding the UK SRS and Introducing FiSM

Discover the key differences between the UK SRS and the global baseline and explore FiSM with a guided demonstration of neoeco's platform.

Stephen Pell

1 min

Open Blog

Accelerating ESG Data Maturity Despite Regulatory Fragmentation

As ESG regulations evolve unevenly across regions, global companies must build resilient, technology-enabled data systems. This article explores how leading firms can turn regulatory fragmentation into a strategic advantage by accelerating ESG data maturity.

Stephen Pell

5 min

Open Blog

UK SRS vs IFRS S1 & S2: What Accountants Need to Know

A practical breakdown of the key differences between the UK Sustainability Reporting Standards (UK SRS S1 & S2) and the global ISSB baseline (IFRS S1 & S2). Written for accountants in practice and in business, this article explores what’s changed, why it matters, and how to prepare.

Stephen Pell

6 mins

Open Blog

Webinar: Decoding the UK SRS and Introducing FiSM

Discover the key differences between the UK SRS and the global baseline and explore FiSM with a guided demonstration of neoeco's platform.

Stephen Pell

1 min

Open Blog

UK SRS vs IFRS S1 & S2: What Accountants Need to Know

A practical breakdown of the key differences between the UK Sustainability Reporting Standards (UK SRS S1 & S2) and the global ISSB baseline (IFRS S1 & S2). Written for accountants in practice and in business, this article explores what’s changed, why it matters, and how to prepare.

Stephen Pell

6 mins

Open Blog

Webinar: Decoding the UK SRS and Introducing FiSM

Discover the key differences between the UK SRS and the global baseline and explore FiSM with a guided demonstration of neoeco's platform.

Stephen Pell

1 min

View All Blogs

View All Blogs

View All Blogs

See how neoeco transforms your sustainability data

From messy spreadsheets to audit-grade insight — in minutes, not months.

Watch demo

See how neoeco transforms your sustainability data

From messy spreadsheets to audit-grade insight — in minutes, not months.

Watch demo

See how neoeco transforms your sustainability data

From messy spreadsheets to audit-grade insight — in minutes, not months.

Watch demo

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© 2025 Neo Eco Limited. All rights reserved.

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Newsletter

Monthly news and updates

Product

Product Features

Product Updates

Resources

Company

SOC 2 Type II Compliant

© 2025 Neo Eco Limited. All rights reserved.

Terms of Conditions

Newsletter

Monthly news and updates

Product

Product Features

Product Updates

Resources

Company

SOC 2 Type II Compliant

© 2025 Neo Eco Limited. All rights reserved.

Terms of Conditions