Digital signing for IT Audit & Assurance
For IT auditors, Registered EDP Auditors (REs) and assurance professionals who need to sign statements with a high level of assurance. PKIsigning helps you sign documents with certainty about identity, authenticity, integrity and compliance — in line with the guidelines and requirements of professional practice.
- Easy qualified electronic signing
- Advanced security, safeguards and audit trails
- For DigiD assessments, ISAE 3402 / SOC 2 statements, (IT) audit statements and assurance reports
More than 1.5 million essential reports and statements securely signed.
Qualified signing of statements made simple
As an auditor, you work with assurance reports, IT audit statements and assessments where reliability is essential. Stakeholders expect not only a high-quality report, but also a signature that is legally valid and demonstrably complies with applicable standards.
Simple or scanned signatures are becoming less widely accepted, for example in DigiD assessments and other assurance engagements where the identity of the signer and the integrity of the document must be beyond doubt.
With a solution for (qualified) digital signing, you can simplify this process. Auditors can digitally sign reports and statements with a qualified electronic signature, while audit trails are recorded automatically. This creates sealed documents and a verifiable audit file that can be shared with management, executive boards, regulators and other stakeholders.
For audit and assurance professionals, digital signing is therefore not only about efficiency, but also about trust and compliance. It provides assurance that the signing process meets professional standards and that processes align with standards such as ISO 27001, ETSI and relevant NEN standards. Automate your signing workflows without compromising on quality or legal certainty.
Reliability and ease of use for auditors

Save valuable time
Cut the time spent finalising your reports in half with a smart, hassle-free digital process.

Make qualified signing easy
Easily add qualified electronic signatures that comply with European legislation (eIDAS).

Protect your audit reports
Safeguard the authenticity of your signed reports and prevent misuse and forgery.
For all your reports & statements
Assurance statements
Easily sign statements in PDF, PDF/A and XML formats using an EUTL-qualified certificate.
Audit reports
Sign IT audit reports, information security audits, assessments (DigiD, ENSIA), etc.
Plus: sealing and secure sharing
We understand your process and have the experience to help
Helped more than 200 organizations move forward
Including audit firms such as KPMG, Modus Audit, Audit Only, Qconcepts, Afier, BDO, Forvis Mazars, Just Audit, RSM and Visser & Visser.
More than 1.5 million essential reports and statements securely signed.
Our customers rate our software very highly, with an average score of 4.8 out of 5 (★★★★+).
Get started in three steps
1. Talk to an expert and get started right away
We’ll schedule a meeting to briefly discuss your case and answer any questions.
2. Start signing securely within one business day
Get quick access to the complete software platform and start signing documents securely.
3. Fully automate your signing process
Download this free PDF with valuable insights and tips
- What you need to know before you get started with digital signing.
- The top 10 most common challenges and solutions.
- Over 17 pages of explanations and background information.
- Includes a process flowchart and three useful bonus tips!



