This notice explains what the Nanum app and website collect, why we collect it, and the control you have over it.
Last updated: 19 July 2026
Nanum is a product of Yielda UK Private Limited. Depending on the information involved, Yielda acts either as the data controller or as a data processor — see “Our role” below.
Yielda UK Private Limited
Registered in England and Wales, company number 16707290.
Registered office: 60 Tottenham Court Road, Office 322, Fitzrovia, London, W1T 2EW, United Kingdom.
Registered with the Information Commissioner’s Office (ICO).
Contact: privacy@yielda.co.uk
Data Protection Officer: Versha Sharma (versha.sharma@yielda.co.uk)
For records about the people receiving care (visits, medication, tasks, notes and related information) in the Nanum app, your care provider is the data controller and we provide the software as a data processor, acting on the provider’s documented instructions. For your own account information, your care provider is the controller and we act as processor.
If you use Nanum as an independent (freelance) carer who registered with us directly, we are the controller of your registration, verification and payment information.
For the public marketing website at nanum.co.uk — including the “Book a demo” and enquiry forms — Yielda is the data controller. See “The nanum.co.uk website” below.
Nanum is a professional tool used through a care provider. Most people sign in with an account issued by their provider; some are independent (freelance) carers who have registered with us and been verified. It is not a consumer social app — access is controlled, not open sign-up.
We collect only what is needed to deliver and evidence care — nothing more.
If you are an independent (freelance) carer, we also process the information you provide to register and be verified: your profile (experience, skills, area); vetting and compliance information — DBS, right-to-work, identity and address verification, references, training and National Insurance number — which we check before you can be booked, and keep an audit record of; the visits you accept and your availability; and the payment details needed to pay you. When you are booked for a visit, you receive a minimum, consent-scoped set of details about the person you will visit, for that visit only.
To provide the care-management service on the provider’s instructions and to support the safe delivery of care, including safeguarding and regulatory record-keeping. Health-related (special-category) information is processed for the provision of health and social care.
We use a small number of carefully selected third-party providers — for example cloud hosting, database, authentication, communications and payment services — to deliver and support Nanum (payment services are used to pay independent carers). Each is bound by a Data Processing Agreement, processes personal data only on our instructions, and is not permitted to use it for their own purposes. We do not sell personal data, and we do not share it with anyone for their own marketing.
Security is designed into Nanum, not bolted on. Our measures include:
Specific retention periods are set by your care provider in line with its policy and applicable health and social-care requirements. We retain care records for as long as needed to provide the service, and then delete or return them on the provider’s instructions.
Under UK GDPR you may have rights of access, rectification, erasure, restriction, objection and portability. As your care provider is the controller for care records, those requests are handled via your care provider. For anything else, contact privacy@yielda.co.uk.
You can request deletion of your account from inside the app — open Me and tap Delete account. What happens depends on your role, because a care platform must keep certain records by law:
Deleting your account does not shorten the retention period your care provider applies to the underlying care records (see “Retention” above). You can also raise an erasure request at any time via your care provider or by emailing privacy@yielda.co.uk.
Care records are held in the UK/EEA. Where personal data is transferred to, or accessed from, outside the UK/EEA, we ensure appropriate safeguards are in place — for example Standard Contractual Clauses or the UK International Data Transfer Agreement — together with the relevant Data Processing Agreement.
For the public marketing website at nanum.co.uk — including the “Book a demo” and enquiry forms — Yielda UK Private Limited is the data controller (not a processor).
The website does not host care records; those exist only in the Nanum app and are covered by the sections above.
The Nanum website does not use cookies or similar technologies for advertising, analytics or tracking, and we do not build profiles of visitors. Any cookies we set are strictly necessary to make the site work and keep it secure; under UK law these are exempt from consent, so the site does not use a cookie-consent banner. The Nanum app likewise contains no advertising, analytics or tracking technologies (see “How we protect your data”).
We may update this notice from time to time; the “last updated” date above will change, and significant changes will be communicated appropriately.
Questions about this notice, or about your data? Email privacy@yielda.co.uk, or write to us at 60 Tottenham Court Road, Office 322, Fitzrovia, London, W1T 2EW, United Kingdom.