Last updated: 20/03/2026
This Privacy Policy explains how Computing Information Systems Limited (Company Number 02420578) (“CIS”, “we”, “us”, “our”) collects, uses and protects personal information when you use our website https://www.cisltd.com (“Website”) or engage with our services.
This Privacy Policy should be read together with our Cookie Policy, which explains how cookies and similar technologies are used on our Website.
Company Information
Computing Information Systems Limited is the data controller responsible for the processing of personal data described in this policy.
Registered Office:
35 Ballards Lane
London
N3 1XW
United Kingdom
ICO Registration Number: ZA130632
What information we collect
We may collect and process the following categories of personal information:
Business contact information, including:
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Name
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Job title
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Company name
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Email address
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Telephone number
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Business contact details
We may also collect information provided through:
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Website contact forms
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Email communications
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Telephone enquiries
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Customer support or service interactions
Where relevant to the services we provide, we may also process limited information necessary to deliver IT services, support, consultancy or managed services to our clients.
Website usage information
When you visit our Website, certain technical information may be collected automatically. This may include:
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IP address
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Browser type and version
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Device information
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Pages visited on the Website
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Time and date of visits
This information is used to help us maintain the security and performance of the Website and to understand how visitors interact with the site.
Some of this information may be collected using cookies or similar technologies. Further details are provided in our Cookie Policy.
How we use personal information
We process personal information for the following purposes:
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To respond to enquiries submitted through our Website
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To provide IT services, support and consultancy to clients
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To communicate with customers, suppliers and partners
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To manage customer relationships and service delivery
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To provide information about services that may be relevant to your organisation
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To comply with legal, regulatory and financial obligations
We only collect and process personal information that is necessary for these purposes.
Legal basis for processing
Under UK GDPR, the lawful bases we rely on include:
Contractual necessity
Where processing is required to provide services or support requested by a client.
Legal obligation
Where processing is necessary to comply with legal or regulatory requirements.
Legitimate interests
Where processing is necessary for legitimate business purposes, such as communicating with customers, suppliers and prospective clients regarding services relevant to their organisation.
Where marketing communications are provided, recipients may request to opt out at any time.
Cookies and website technologies
Our Website uses cookies and similar technologies to support website functionality and improve user experience.
These may include:
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Essential cookies required for website operation
- Statistics cookies used to analyse website usage
We do not currently use functional cookies for optional services.
Statistics cookies are only set after visitors provide consent through the website cookie banner.
Further details are provided in our Cookie Policy.
Sharing personal information
We may share personal information with trusted third parties where necessary to operate our business or provide services.
These may include:
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Cloud service providers and technology vendors
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IT service providers and software platforms used to deliver services
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Professional advisers, including legal or financial advisers
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Regulatory authorities or law enforcement where required by law
Where third parties process personal data on our behalf, appropriate contractual safeguards are implemented to ensure that personal data is protected.
International data transfers
Some service providers we use may operate outside the United Kingdom or European Economic Area.
Where personal data is transferred internationally, we ensure that appropriate safeguards are in place in accordance with UK GDPR requirements. This may include:
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UK adequacy regulations
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Standard Contractual Clauses
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Other legally recognised safeguards
Data security
We implement appropriate technical and organisational security measures to protect personal information from unauthorised access, disclosure, alteration or destruction.
Access to personal data is restricted to authorised personnel who require access to perform their duties.
Data retention
We retain personal information only for as long as necessary for the purposes for which it was collected.
Typical retention periods include:
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Customer and supplier records: up to seven years following the end of the relationship to comply with financial and legal obligations
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Prospective customer records: retained only as long as necessary for communication purposes and removed upon request
Your data protection rights
Under UK GDPR, individuals have the right to:
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Request access to the personal data we hold about them
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Request correction of inaccurate or incomplete information
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Request deletion of personal data where appropriate
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Object to certain types of processing
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Request restriction of processing in certain circumstances
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Request portability of their personal data where applicable
Requests relating to personal data can be submitted using the contact details below.
Complaints
If you have concerns about how we process personal data, please contact us first so that we can try to resolve the issue.
You also have the right to lodge a complaint with the UK supervisory authority:
Information Commissioner’s Office (ICO)
Wycliffe House
Water Lane
Wilmslow
Cheshire
SK9 5AF
www.ico.org.uk
0303 123 1113
Contact
If you have any questions about this Privacy Policy or how personal data is processed, please contact:
Data Protection Officer
Email: dpo@cisltd.com
Computing Information Systems Limited
Brunel House
Volunteer Way
Faringdon
Oxfordshire
SN7 7HR