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Legal

Complaints & Dispute Resolution

How to raise a concern with Certivo and how we handle it.

1. Our commitment

We take every complaint seriously and aim to handle it fairly, promptly and without detriment to the person raising it. A complaint is any expression of dissatisfaction about the Services, our conduct, or our handling of personal data, whether or not it is justified.

2. How to submit a complaint

Send your complaint to complaints@certivo.uk. To help us investigate quickly, please include:

  • your name and organisation, and how we can reach you;
  • the account or reference number involved, if any;
  • a clear description of what happened and when;
  • any supporting detail or documents; and
  • the outcome or resolution you are seeking.

Data-protection concerns can also be sent to privacy@certivo.uk.

3. Acknowledgement & resolution timelines

We acknowledge complaints within two business days. We aim to resolve most complaints within 30 days. If a matter is complex and needs longer, we will tell you why and give you a revised timeframe and a point of contact for updates.

4. Escalation & independent resolution

If you are not satisfied with our response, you may ask for the matter to be escalated to a senior member of the team for review. Where a dispute cannot be resolved directly, it may be referred to the dispute-resolution mechanism set out in your agreement, or to the relevant competent authority or supervisory body in your jurisdiction. Individuals with a data-protection concern retain the right to lodge a complaint with their local supervisory authority.

5. Related contacts

For general help see Support. For suspected abuse of the platform, contact abuse@certivo.uk. For security issues, contact our security team.

Company details

Registered entity namePuzzle Piece Ventures Ltd
Company numberHE 469272
Registered office[Registered office — Cyprus, to be confirmed]
JurisdictionRepublic of Cyprus
Governing lawthe Republic of Cyprus
GroupOnyxOne Group
General enquiriesmanagement@certivo.uk

Any bracketed value is a registration detail to be confirmed by the operating entity.

Last updated: 20 July 2026.

This document is published by Certivo (Puzzle Piece Ventures Ltd) and is governed by the laws of the Republic of Cyprus. Questions about it can be directed to management@certivo.uk. It does not constitute legal advice; you should take your own advice on how it applies to your circumstances.