Hatton National Bank: A Strong First Mandatory Filing That Stops Short of a Target

For a December year-end bank, CY2025 is the first reporting period when SLFRS S1 and S2 are mandatory. That makes HNB’s Annual Report 2025 a test, not a courtesy: the standards require a described materiality process, quantified emissions with methodology, financed emissions, a performed climate scenario analysis, concrete board oversight and dated targets. HNB clears most of that bar — and where it does not, it says so on the page rather than papering over the gap. That candour is the report’s defining feature and the reason it grades well without grading as complete.

This profile assesses the quality of the disclosure — whether the report meets the requirements of SLFRS S1 and S2 — not the bank’s underlying sustainability performance, which no published report can certify. It is based on the CY2025 report and the independent assurance reports published alongside it. Every finding below concerns what the report does and does not say.

Hatton National Bank PLC is one of Sri Lanka’s largest private-sector commercial banks and a designated Domestic Systemically Important Bank. It closed 2025 with total assets of Rs 2.39 trillion, supported by a network of 257 branches, 861 self-service machines, and a workforce of over 5,600. Its footprint spans wholesale, SME, retail, and microfinance lending, with insurance and finance subsidiaries in the group. Scale is why its disclosure matters: as a D-SIB, HNB’s lending book is a material transmission channel for climate transition risk into the financial system — which is precisely what financed-emissions accounting is designed to make visible.

HNB reports as an integrated annual report built on the IFRS Foundation’s <IR> Framework, with reference to GRI, against SASB’s Commercial Banks standard, and — for the first time on a mandatory basis — under SLFRS S1 and S2. It maps its work to the UN SDGs and the UN Global Compact. The critical nuance is the compliance basis: the climate disclosures are made “in accordance with SLFRS S2” but under first-year transition reliefs, so this is a mandatory filing that does not yet assert full compliance. The materiality process is genuinely described rather than asserted — a double-materiality assessment weighing both impact and financial materiality, built on value-chain mapping and stakeholder analysis, scored on a matrix and taken to the Board.

Assurance is a real strength for a first-year filer. The GHG inventory — now in its fifth year — is independently verified by the Sri Lanka Climate Fund (Pvt) Ltd under the Ministry of Environment, in accordance with ISO 14064-3:2019 and the GHG Protocol, covering Scope 1, 2 and 3; an ISO 14064-1:2018 GHG certification was awarded. Separately, KPMG provides limited assurance over the integrated report’s content elements and selected sustainability indicators (pp.326–330, 579–587), and audits the financial statements. The bound is worth naming: assurance is strongest on the emission numbers and lighter on the wider sustainability narrative.

HNB’s emissions disclosure is the report’s strongest element and, in terms of breadth, ahead of most Sri Lankan first-year filers. Operational Scope 1 emissions are 1,480.22 tCO₂e and Scope 2 (grid electricity) 5,534.58 tCO₂e for 2025, calculated under ISO 14064-1:2018 and the GHG Protocol; the headline combined carbon footprint is 7,016 tCO₂e, up from 6,357 in 2024 as the inventory boundary widened. Scope 3 is disclosed in full at 4,599,745.60 tCO₂e, overwhelmingly driven by Category 15 — financed emissions of 4,592,561.17 tCO₂e — calculated under the PCAF Global GHG Accounting Standard using the financial control approach. That financed-emissions figure is the single most consequential disclosure in the report, and HNB is candid about its limits: it covers Business Loans, Project Finance, Listed Equity and Sovereign Debt — over 60% of total assets — with the remainder deferred to later cycles; it uses PCAF data-quality scores of 1 to 5; and it relies on Indian emission factors because Sri Lanka-specific factors do not yet exist. On the operational side, total energy consumption was 59,175 GJ, with rooftop solar at 95 of 257 branches meeting 12% of branch-network energy. What is absent is equally clear: no climate scenario analysis and no quantified emissions-reduction target with a baseline year and a target date.

The social disclosures are quantified and consistent year on year. Women make up 46% of the workforce (2024: 45%), though only 23 hold leadership roles — a gap the report names rather than obscures. HNB delivered 166,746 training hours, averaging 30 hours per employee (2024: 26), with a learning-and-development spend of Rs 138 million, and reports a 95% retention rate, with 100% of employees subject to annual performance review. Community and inclusion investment stepped up sharply: strategic CSR investment reached Rs 154 million in 2025, against Rs 14 million in 2024, alongside 118,082 participants in financial-literacy programmes, 156,000 microfinance customers, and disability access at 216 of 257 branches. In December 2025, the bank issued an inaugural Rs 10 billion sustainable bond, listed on the CSE and oversubscribed, ring-fenced for green and social projects.

HNB’s board comprised ten directors as at 31 December 2025, of whom six (60%) were independent non-executive. The roles of Chairman and Managing Director/CEO are separate; because the Chairman is a non-independent non-executive director, a Senior Independent Director is in place, consistent with CBSL and CSE governance rules. Climate and sustainability oversight is described concretely rather than as boilerplate: the Board works through the Board Integrated Risk Management Committee and the Board Strategy and Investment Review Committee, supported by a management-level Sustainability Management Committee chaired by the MD/CEO and a dedicated Sustainability Department. In January 2026, the Board approved a dedicated Board Sustainability Committee with a named chair and an explicit mandate covering climate target-setting and performance monitoring — a structural signal that oversight is being deepened as the standards bite.

ESGNexus grades disclosure completeness against a published, equal-weighted, page-referenced checklist of seven criteria drawn from SLFRS S1 and S2 (Disclosure Grading Methodology v1.0). We assess what the report does and does not disclose — not the company’s underlying performance. Each criterion is scored Present (1), Partial (0.5) or Absent (0), or N/A where it genuinely does not apply. The full checklist below is reproducible: the same report and this rubric should yield the same result.

Alongside the checklist, we characterise the disclosure on four qualitative dimensions — completeness, comparability, credibility and candour — each rated against cited evidence. These carry the nuances the checklist score does not, including the qualified compliance basis.

Where it leads: HNB has done the hard, unglamorous work that separates a genuine SLFRS adopter from a box-ticker. Calculating financed emissions across more than 60% of assets in the first mandatory year — with a stated methodology, data-quality scoring and external verification — is materially more than most Sri Lankan banks have disclosed, and it is the figure that truly matters for a lender’s climate exposure. The governance architecture is real, the assurance is independent, and the report is unusually candid about what it has not yet done.

Where it lags: two SLFRS S2 elements are missing, and they are not cosmetic. Without a scenario analysis, the bank has quantified its emissions but has not stress-tested its book against a warming or transition pathway — so the disclosure describes exposure without testing resilience. And without a quantified target with a baseline year and a deadline, net-zero remains an aspiration the reader cannot hold the bank to. HNB says both are coming: a transition plan is in development, and the new Board Sustainability Committee is mandated to set targets. Until they arrive, the honest read is a strong first filing that has measured the problem more rigorously than it has committed to solving it.

For investors: the report is now usable in a way last year’s was not — the financed-emissions disclosure lets you pinpoint transition risk in the loan book by sector, and the GHG verification gives the operational figures a credibility floor. For peers: HNB has set the first-year bar on financed-emissions accounting for Sri Lankan banks; a filing without Scope 3 now looks thin by comparison. For regulators: the transition reliefs are being used as designed, but the gap between a verified emissions inventory and a dated, target-anchored transition plan is where supervisory attention will land next.