Last reviewed: 21 October 2026.
When choosing an IT provider, credentials should help you check the organisation and people delivering the work. Vendor relationships, individual qualifications and organisational certification each provide different evidence.
Technology experience and relationships
Proxar provides managed IT, Microsoft cloud, cyber security and networking services. Our Cisco partner relationship dates from 2009. The appropriate technology and delivery team depend on the service your organisation needs.
Vendor programmes, tiers and entitlements can change. If a particular status is part of your procurement criteria, ask for current evidence for Proxar Limited and the programme relevant to the proposed work. A historic relationship is not a substitute for that check.
Individual qualifications
An engineer’s qualification belongs to that person and has its own requirements and validity. It does not mean every employee holds the same credential. Tell us which skills or certifications your engagement requires so they can be considered when identifying the delivery team.
Organisational certification
For an organisational certificate, check the named holder, covered activities and locations, issuing body, validity dates and scope. Evidence must relate to the legal supplier and service under consideration. A certificate does not automatically extend to a separately incorporated related company.
Where ISO, Cyber Essentials or another certification is required, ask for the current certificate and scope rather than relying on a generic logo. This page does not publish unverified certificate numbers, tiers or expiry dates.
Evidence for your supplier review
Email sales@proxar.co.uk with the service, credential or assurance requirement you need to verify and your procurement deadline. Relevant supporting evidence may be shared under appropriate confidentiality arrangements.
A credential does not guarantee that an IT system cannot fail or be compromised, or remove the need for an agreed scope and acceptance criteria. Our Security and Data Protection page covers assurance questions, and our Trademark Acknowledgements explain vendor references.