let’s START THE CONVERSATION

Whether you're developing a new product, navigating complex data challenges, preparing to enter a new market or looking for independent assurance, we'd love to hear what you're working on.

Tell us what you're trying to achieve. We'll help you work out what needs to happen next.

We will only use the information you provide to respond to your enquiry. Please see our Privacy Notice for details of how we process personal data.

Onyxio is the trading name of Onyxio Group Ltd, a company registered in England and Wales.

Company Number: 17369539

Registered Office: Unit 5, 1 George Williams Way, Colchester, CO1 2JS

Frequently Asked Questions

  • Yes. Where there looks to be a good fit, we’re happy to arrange a complimentary initial conversation to understand what you’re working through and whether we’re the right people to help.

    There’s no obligation to proceed.

  • Not at all. Clients often come to us with a problem or outcome rather than a defined scope.

    We can help work out what’s actually needed, and equally, where you don’t need to over-engineer things.

  • Yes. We treat enquiries and client conversations as confidential from the outset.

    Where appropriate, we’re also happy to put an NDA in place before more sensitive information is shared.

  • We’ll normally provide a clear, no-obligation proposal or estimate setting out the recommended approach, scope, deliverables, timing and fees.

    For more complex work, we may suggest a short discovery phase before defining the full programme.

  • We combine senior expertise with hands-on delivery. We agree clear outcomes, manage the work properly and keep you close to the decisions that matter, without creating unnecessary process around them.

    Depending on the engagement, we can lead the work, deliver alongside your team or provide specialist expertise where you need it.

  • Absolutely. We regularly work alongside legal, privacy, security, data, AI, product and leadership teams, as well as external counsel and technology partners.

    Our role is often to bring the pieces together and help turn complex requirements into something that actually works.

  • It depends on what you need. We work across focused assessments and sprints, defined projects and ongoing fractional support.

    If we don’t think Onyxio is the right fit for a particular piece of work, we’ll say so.

  • You can reach us anytime via our contact page or email. We aim to respond quickly—usually within one business day.

  • We offer flexible pricing based on project type and complexity. After an initial conversation, we’ll provide a transparent quote with no hidden costs.

  • Collaborative, honest, and straightforward. We're here to guide the process, bring ideas to the table, and keep things moving.

  • Yes. We work across UK, EU and international privacy and data requirements, and can support organisations operating or expanding across multiple markets. Where local legal advice is required, we can work alongside appropriate local counsel.

  • No. Onyxio is a specialist data, privacy and AI advisory firm, not a law firm.

    Our work is led by experienced, professionally qualified privacy practitioners. Much of effective privacy and data governance is practical rather than purely legal — understanding how data is actually used, translating requirements into workable controls, and helping teams make good decisions and implement them.

    Where a matter requires formal legal advice or local legal interpretation, we’ll tell you and can work alongside your internal or external counsel.

  • Yes. We can provide outsourced DPO services, particularly for startups and growing organisations where there is a good mutual fit.

    We normally begin with an assessment of your organisation, including whether you actually need to appoint a DPO and the privacy foundations already in place. Where we take on the DPO role, we work under a clear service agreement designed around the independence, access and responsibilities the role requires.