IFRS S1 + S2 Compliance

The Complete

The Complete

The Complete

IFRS Sustainability

IFRS Sustainability

IFRS Sustainability

IFRS Sustainability

Software Solution

Software Solution

Software Solution

Software Solution

Automate IFRS S1 & S2 reporting with a streamlined workflow.
From data collection to final submission, mapped to your local requirements.

Automate IFRS S1 & S2 reporting with a streamlined workflow.
From data collection to final submission, mapped to your local requirements.

Centralize data from across sites and geographies

Centralize data from across sites and geographies

Prepare a tailored workplan for your jurisdiction’s requirements

Prepare a tailored workplan for your jurisdiction’s requirements

Generate IFRS S1 & S2 final disclosures

Generate IFRS S1 & S2 final disclosures

ERP
Energy data
IoT meters
Supplier hub
IFRS S1 + S2Automated
Scope 1-2 emissions
63,540tCO2e
S1 General requirements100%
S2 Climate-related100%
Assurance readiness
0%
Gap analysis
0 gaps resolved
2,036 data points mapped
to IFRS S2 metrics, para 29
PDF
FY2026 report
Ready to file
IFRS S1 + S2 / LOCAL ADOPTION

One Global Standard.
Your Local Rules.

One Global Standard.
Your Local Rules.

One Global Standard.
Your Local Rules.

IFRS S1 and S2 set a global baseline for sustainability disclosure. Each jurisdiction adopts them in its own way, deciding who reports first, which transition reliefs apply, and when independent assurance starts. Your team reports under your local version, and that’s the version we map.

IFRS S1 and S2 set a global baseline for sustainability disclosure. Each jurisdiction adopts them in its own way, deciding who reports first, which transition reliefs apply, and when independent assurance starts. Your team reports under your local version, and that’s the version we map.

THE STANDARD

A global baseline
A global baseline

IFRS S1 and S2 connect sustainability information to your financial statements, governance, and strategy.

IFRS S1 and S2 connect sustainability information to your financial statements, governance, and strategy.

YOUR REGULATOR

Local rules set your timeline
Local rules set your timeline

Your regulator decides when you first report, which reliefs you get, and whether you start with climate only.

Your regulator decides when you first report, which reliefs you get, and whether you start with climate only.

ASSURANCE

Every figure needs a trail
Every figure needs a trail

Many jurisdictions phase in independent assurance, so the data you collect now has to hold up later.

Many jurisdictions phase in independent assurance, so the data you collect now has to hold up later.

Where your regulator stands

Where your regulator stands

Jurisdictions adopting or aligning with IFRS S1 and S2, and how far each has gone

Australia
AASB S2 · ASIC
Mandatory now
WhoLarge entities first, then mid-size and smaller companies
WhenPhased in from FY2025 to FY2027
Read the requirements ↗
Brazil
CBPS 01 / 02 · CVM
Voluntary
WhoListed companies; those that don’t adopt must explain why
WhenVoluntary from FY2026; explanation required from 2027
Read the requirements ↗
Hong Kong
HKFRS S1 / S2 · HKEX, HKICPA
Phasing in
WhoLargeCap issuers mandatory; other Main Board issuers comply or explain
WhenLargeCap from FY2026; full adoption by 2028
Read the requirements ↗
Japan
SSBJ standards · FSA
Voluntary
WhoPrime Market companies, largest first (¥3tn+, then ¥1tn+ and ¥500bn+)
WhenFrom FY ending March 2027
Read the requirements ↗
Nigeria
IFRS S1 / S2 · FRC Nigeria, SEC
Voluntary
WhoPublic interest entities, then SMEs
WhenMandatory from 2028 (SMEs from 2030)
Read the requirements ↗
Philippines
PFRS S1 / S2 · SEC
Phasing in
WhoListed and large non-listed companies, by tier
WhenPhased in from FY2026 to FY2028
Reporting in the Philippines? See our PFRS offering →
Singapore
ISSB-based climate rules · SGX RegCo, ACRA
Phasing in
WhoSTI companies first, then other listed and large non-listed companies
WhenFull disclosures phased in FY2025 to FY2030
Read the requirements ↗
Türkiye
TSRS 1 / 2 · KGK
Mandatory now
WhoListed companies, banks and large companies
WhenMandatory since FY2024
Read the requirements ↗
Standard setVoluntaryPhasing inMandatory nowHover over a card for details
Australia
AASB S2 · ASIC
Mandatory now
WhoLarge entities first, then mid-size and smaller companies
WhenPhased in from FY2025 to FY2027
Read the requirements ↗
Brazil
CBPS 01 / 02 · CVM
Voluntary
WhoListed companies; those that don’t adopt must explain why
WhenVoluntary from FY2026; explanation required from 2027
Read the requirements ↗
Hong Kong
HKFRS S1 / S2 · HKEX, HKICPA
Phasing in
WhoLargeCap issuers mandatory; other Main Board issuers comply or explain
WhenLargeCap from FY2026; full adoption by 2028
Read the requirements ↗
Japan
SSBJ standards · FSA
Voluntary
WhoPrime Market companies, largest first (¥3tn+, then ¥1tn+ and ¥500bn+)
WhenFrom FY ending March 2027
Read the requirements ↗
Nigeria
IFRS S1 / S2 · FRC Nigeria, SEC
Voluntary
WhoPublic interest entities, then SMEs
WhenMandatory from 2028 (SMEs from 2030)
Read the requirements ↗
Philippines
PFRS S1 / S2 · SEC
Phasing in
WhoListed and large non-listed companies, by tier
WhenPhased in from FY2026 to FY2028
Reporting in the Philippines? See our PFRS offering →
Singapore
ISSB-based climate rules · SGX RegCo, ACRA
Phasing in
WhoSTI companies first, then other listed and large non-listed companies
WhenFull disclosures phased in FY2025 to FY2030
Read the requirements ↗
Türkiye
TSRS 1 / 2 · KGK
Mandatory now
WhoListed companies, banks and large companies
WhenMandatory since FY2024
Read the requirements ↗
Standard setVoluntaryPhasing inMandatory nowHover over a card for details
Australia
AASB S2 · ASIC
Mandatory now
WhoLarge entities first, then mid-size and smaller companies
WhenPhased in from FY2025 to FY2027
Read the requirements ↗
Brazil
CBPS 01 / 02 · CVM
Voluntary
WhoListed companies; those that don’t adopt must explain why
WhenVoluntary from FY2026; explanation required from 2027
Read the requirements ↗
Hong Kong
HKFRS S1 / S2 · HKEX, HKICPA
Phasing in
WhoLargeCap issuers mandatory; other Main Board issuers comply or explain
WhenLargeCap from FY2026; full adoption by 2028
Read the requirements ↗
Japan
SSBJ standards · FSA
Voluntary
WhoPrime Market companies, largest first (¥3tn+, then ¥1tn+ and ¥500bn+)
WhenFrom FY ending March 2027
Read the requirements ↗
Nigeria
IFRS S1 / S2 · FRC Nigeria, SEC
Voluntary
WhoPublic interest entities, then SMEs
WhenMandatory from 2028 (SMEs from 2030)
Read the requirements ↗
Philippines
PFRS S1 / S2 · SEC
Phasing in
WhoListed and large non-listed companies, by tier
WhenPhased in from FY2026 to FY2028
Reporting in the Philippines? See our PFRS offering →
Singapore
ISSB-based climate rules · SGX RegCo, ACRA
Phasing in
WhoSTI companies first, then other listed and large non-listed companies
WhenFull disclosures phased in FY2025 to FY2030
Read the requirements ↗
Türkiye
TSRS 1 / 2 · KGK
Mandatory now
WhoListed companies, banks and large companies
WhenMandatory since FY2024
Read the requirements ↗
Standard setVoluntaryPhasing inMandatory nowHover over a card for details

ECO-OS ESG Platform’s Integrated Solution for IFRS Compliance, From Start to Finish

ECO-OS ESG Platform’s Integrated Solution for IFRS Compliance, From Start to Finish

ECO-OS ESG Platform’s Integrated Solution for IFRS Compliance, From Start to Finish

Coverage
IFRS S1Mapped
IFRS S2Mapped
Industry disclosuresMapped

End-to-End IFRS Coverage

End-to-End IFRS Coverage

Covers IFRS S1, S2, industry disclosures, and your local requirements

Readiness
Where you are64%
Timeline setWorkplanReport

Shaped Around Your Readiness

Shaped Around Your Readiness

Adapts to where you are and what you’re required to report. Seamlessly evolves with changes to your company, market expansions, and emerging value opportunities.

One source
Your data
BanksInvestorsCustomers

Built to Scale

Built to Scale

Establishes a single source of truth that extends to all your reporting frameworks and accelerates responses to banks, investors, and customers.

A structured path from where you are today to an IFRS S1 and S2 report you can file with confidence.

A structured path from where you are today to an IFRS S1 and S2 report you can file with confidence.

A structured path from where you are today to an IFRS S1 and S2 report you can file with confidence.

PHASE 1

Scope & Materiality

Scope & Materiality

Scope & Materiality

Map your corporate timeline against your regulator’s deadlines and identify the exact climate risks your industry is required to disclose.

Map your corporate timeline against your regulator’s deadlines and identify the exact climate risks your industry is required to disclose.

Get specific guidance on your disclosure timeline and requirements, based on how your jurisdiction adopted IFRS S1 and S2 and your first reporting year.

Get specific guidance on your disclosure timeline and requirements, based on how your jurisdiction adopted IFRS S1 and S2 and your first reporting year.

Surface your material S1 topics and S2 climate risks and opportunities with our materiality tool and hands-on support from our team.

Surface your material S1 topics and S2 climate risks and opportunities with our materiality tool and hands-on support from our team.

Walk away with a detailed workplan that sequences every phase ahead.

Walk away with a detailed workplan that sequences every phase ahead.

Reporting Scope

Your first report

FY2026

FY2027

FY2028

Required disclosures

GHG emissions

Energy transition

Physical climate risk

Reporting Scope

Your first report

FY2026

FY2027

FY2028

Required disclosures

GHG emissions

Energy transition

Physical climate risk

PHASE 2

Flexible Data Ingestion

Flexible Data Ingestion

Flexible Data Ingestion

The ECO-OS ESG Platform securely consolidates your data via APIs, emails, or automated file uploads, running a real-time Gap Analysis to catch missing metrics early.

The ECO-OS ESG Platform securely consolidates your data via APIs, emails, or automated file uploads, running a real-time Gap Analysis to catch missing metrics early.

Consolidate ESG data from multiple business units, facilities, and suppliers

Consolidate ESG data from multiple business units, facilities, and suppliers

Maintain a single point of record with audit-ready digital paper trails

Maintain a single point of record with audit-ready digital paper trails

Organize results by asset, facility, or emission type for clarity

Organize results by asset, facility, or emission type for clarity

Data ingestion
Live
API
ERP · 4,210 rows
Email
electricity-jan.pdf
Auto File Upload
Raw materials · 1,840 rows
0%
complete
12 gaps found
Data ingestion
Live
API
ERP · 4,210 rows
Email
electricity-jan.pdf
Auto File Upload
Raw materials · 1,840 rows
0%
complete
12 gaps found
PHASE 3

Audit-Ready Support

Audit-Ready Support

Audit-Ready Support

Your team gets an audit-ready trail for every metric and hands-on guidance preparing for assurance, so your auditor has everything they need to sign off quickly.

Your team gets an audit-ready trail for every metric and hands-on guidance preparing for assurance, so your auditor has everything they need to sign off quickly.

Harness our integrated document management, change logs, and root cause analysis tools, built specifically for audit prep.

Harness our integrated document management, change logs, and root cause analysis tools, built specifically for audit prep.

Calculate Scope 3 using our own auditor-approved methodology, built for the scope most teams still estimate by hand.

Calculate Scope 3 using our own auditor-approved methodology, built for the scope most teams still estimate by hand.

Prepare for independent assurance on your climate disclosures with guidance from our team at every step.

Prepare for independent assurance on your climate disclosures with guidance from our team at every step.

Audit trail
Auditor access
Metrics
Scope 1 emissions
Scope 2 emissions
Energy consumption
Water withdrawal
Purchased goods & services
Business travel
Downstream transportation
Use of sold products
Waste generated
Employee training hours
Board diversity
EvidenceEnergy consumption
Audit trail
Auditor access
Metrics
Scope 1 emissions
Scope 2 emissions
Energy consumption
Water withdrawal
Purchased goods & services
Business travel
Downstream transportation
Use of sold products
Waste generated
Employee training hours
Board diversity
EvidenceEnergy consumption
PHASE 4

Streamlined Submission

Streamlined Submission

Streamlined Submission

Use our collaborative reporting tools to compile, share, edit, and finalize your IFRS report in the format your regulator requires.

Use our collaborative reporting tools to compile, share, edit, and finalize your IFRS report in the format your regulator requires.

Generate a complete draft report, formatted to your local requirements, with every disclosure checked against its mapped IFRS clause.

Generate a complete draft report, formatted to your local requirements, with every disclosure checked against its mapped IFRS clause.

Review the draft and make edits directly — nothing is locked until you’re ready.

Review the draft and make edits directly — nothing is locked until you’re ready.

Finalize and submit a report your team can file with confidence.

Finalize and submit a report your team can file with confidence.

DashboardCollectReviewAnalyzeReport
Generate IFRS report
IFRS-S1S2-FY2027.pdf0%
Download complete
DashboardCollectReviewAnalyzeReport
Generate IFRS report
IFRS-S1S2-FY2027.pdf0%
Download complete

Reporting Scope

Your first report

FY2026

FY2027

FY2028

Required disclosures

GHG emissions

Energy transition

Physical climate risk

Beyond the Report

Turn IFRS Data Into Insights And Opportunities

Turn IFRS Data Into Insights And Opportunities

Turn IFRS Data Into Insights And Opportunities

Analytics, forecasting, and benchmarking come built into the ECO-OS platform that produces your IFRS report.

Scope 1-2 · All sitesOn track
Q1Q2Q3Q4
Forecast and Progress to Target

Forecast where your sites land against target before the year closes, updated as new data arrives.

Rooftop solar · Plant 2−8% CO2e
Install hybrid heat storage unit−3% CO2e
HVAC scheduling · All sites−2% CO2e
Reduction Opportunities

Surface the moves that cut the most, from generator runtime to rooftop solar across your sites.

14% below
Company
Peers in your sector
Sector Benchmarking

See how your emissions intensity compares with peers in your sector.

Start Your IFRS

Start Your IFRS

Start Your IFRS

S1/S2 Journey

S1/S2 Journey

S1/S2 Journey

Today

Today

Today

Contact Our Team To Get Started

Contact Our Team To Get Started

Enter Your Details

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FAQs

Questions, answered

Questions, answered

Questions, answered

Yes. Most jurisdictions adopt IFRS S1 and S2 with their own changes, like different start dates, transition reliefs, or a climate-only first phase. We map your disclosures to your local version, so your report follows the rules your regulator applies.

Yes. Our team can rapidly set up local regulatory requirements, sector-specific standards and your own internal frameworks. Each one is fully integrated with IFRS S1 and S2 and the other international frameworks, and they all sit on top of the same data. Your team collects a figure once and uses it in every report.

No. The platform maps the data you already collect, like your CSRD or GHG Protocol work, to IFRS S1 and S2. It shows where your existing data already covers a disclosure and where there’s a gap to close.

Yes. IFRS S2 asks for industry-based metrics on top of the general climate disclosures. We identify which ones apply to your industry during scoping and map them alongside the rest of your report.

Yes. Every figure keeps a documented trail back to its source, and our team guides you as you prepare for independent assurance on your climate disclosures.

Absolutely! Our professional services team is among the most talented and experienced in the business. They provide hands-on implementation support, systematically guiding your team every step of the way. From initial data discovery and onboarding of users to training and integration, our experts ensure your team rapidly closes gaps and creates new value with ECO-OS.

We take data security very seriously. ECO-OS uses enterprise-grade security measures, including encryption, secure data storage, regular security audits, and compliance with leading industry standards. Your sensitive ESG data remains private, secure, and confidential at all times.

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ECO-OS

ESG accounting and intelligence software, built on real sustainability expertise.

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