The ISAE 3000 Type 2 Attestation with Deloitte

The ISEA 3000 Type 2 certification is the highest standard of verification commonly used in sustainability and financial reporting. Klappir has achieved this certification, which provides a level of reasonable assurance. It is important for Klappir because it reinforces the credibility, security, and integrity of its sustainability data platform and services.

Deloitte evaluated the design, implementation and operational effectiveness of controls by performing reviews of data and policies, walkthroughs of processes and performance observation of selected controls as well as interviews with those responsible for designing, implementing and operating controls.

This means that an independent third party has evaluated Klappir’s internal controls over a sustained period and found them to be reliable, secure, and effective in ensuring the accuracy of data processing and reporting.

What does it mean for Klappir's clients?

For clients using Klappir’s platform to meet ESRS and CSRD requirements, this certification offers confidence that the environmental, social, and governance data they report is credible and verifiable.

Reasonable assurance is especially valuable as sustainability reporting becomes subject to audit-level scrutiny and regulation. It also gives Klappir a competitive edge, proving the company can support enterprise-level compliance with global standards.

In short, it’s a strong signal of trustworthiness and operational maturity, and a major step forward in building a resilient, future-ready sustainability infrastructure.