Climatise Review (2026): SECR & UK SRS Fit

What Climatise is

Climatise is a London-based carbon reporting platform designed specifically for UK companies navigating SECR, ESOS and the transition to UK SRS. Rather than adapting a global ESG tool for UK requirements, it's built from the ground up around UK reporting obligations. See how Climatise compares to other carbon reporting software for UK companies.

The platform follows the GHG Protocol Corporate Standard and integrates UK Government DESNZ conversion factors with automatic annual updates. It uses AI to extract kWh and spend data from raw bills and invoices, maintaining a complete audit trail from source documents to final disclosure outputs.

Who it's for

Climatise targets UK companies moving from SECR toward mandatory UK SRS reporting. It's particularly suited to organisations that want one dataset to serve SECR, ESOS and SRS requirements rather than managing separate reporting processes.

The platform works best for companies that prioritise audit trail integrity and UK regulatory alignment over global multi-framework breadth. Teams that need disclosure-ready, auditable output for UK assurance requirements will find the UK-first design useful.

Scope 1, 2 & 3 coverage

Climatise covers all three GHG Protocol scopes with both activity-based and spend-based methodologies. Every calculation maintains a full audit trail traceable back to source documents, which is essential for UK SRS S2's verifiability expectations.

For Scope 3, the platform handles all 15 categories using both spend-based estimates (for rapid assessment) and activity-based data (for accuracy). This dual approach helps companies refine from estimates to actuals as supplier engagement improves.

UK frameworks support

The platform produces outputs aligned to SECR's statutory format, UK SRS S2's disclosure requirements, TCFD recommendations, and PPN 006 Carbon Reduction Plans. It also supports ESOS reporting, allowing companies to reuse energy data across multiple UK obligations.

DESNZ conversion factors are automatically updated annually, ensuring ongoing compliance with UK Government guidance. The platform also supports CSRD for companies with EU reporting requirements.

Assurance readiness

Every figure in Climatise is traceable from source document to output, creating the audit trail that third-party assurance requires. The platform maintains methodology documentation aligned to the GHG Protocol's data-quality expectations.

For UK SRS S2's assurance requirements, this comprehensive documentation approach positions companies well for the "transparency first" assurance model that the UK Government has indicated it prefers.

Pricing

Climatise uses demo-led pricing with costs determined on application. The platform targets mid-market to enterprise UK companies, so pricing likely reflects this positioning rather than SME accessibility.

The lack of published pricing means companies need to engage in a sales process, which may suit organisations wanting tailored implementation support but could deter those preferring transparent, self-service pricing.

Alternatives to Climatise

For companies considering alternatives to Climatise, key options include:

• Normative — Strong on audit-ready enterprise data with independent validation; Stockholm-based with London office
• Greenly — SME and mid-market focused with AI assistance; broader ESG coverage beyond carbon
• Watershed — Enterprise-grade platform with scenario modelling; US-based with London office

The choice often depends on company size, regulatory focus, and whether UK-native design matters more than global enterprise features. Most UK companies comparing carbon reporting software should evaluate platforms against SECR and UK SRS alignment rather than generic ESG capabilities.

Verdict

Climatise stands out as the UK-native option in a market dominated by global platforms adapted for UK requirements. For companies whose priority is SECR and UK SRS alignment with strong audit trail integrity, the UK-first design approach offers advantages over retrofitted global tools.

The platform's strength lies in its deep understanding of UK reporting obligations and its ability to serve SECR, ESOS and SRS from one dataset. Companies preparing for mandatory UK SRS reporting from 2027 will benefit from this regulatory alignment.

However, larger multinationals needing extensive global framework coverage or companies preferring transparent pricing may find better fits among the established enterprise platforms. The choice depends on whether UK regulatory focus outweighs global breadth for your specific requirements.