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Question follow-through · 66353

Department of Health and Social Care: Palantir

To ask the Secretary of State for Health and Social Care, whether he has received recent correspondence from Palantir.

answeredDepartment of Health and Social Care

About this written question

A written question asks a government minister for information in writing. Parliament publishes the question and any answer.

Answering body
Department of Health and Social Care
Tabled
9 Jul 2025
Target answer date
11 Jul 2025
Answer
16 Jul 2025 · 7 calendar days after tabling

Elapsed calendar days describe the record timeline, not whether Parliament considers an answer on time.

More questions by this MP on Health and care

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Votes on this topic

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Recorded timeline

  1. 9 Jul 2025

    Question tabled

    To ask the Secretary of State for Health and Social Care, whether he has received recent correspondence from Palantir.

  2. 11 Jul 2025

    Target answer date

    Date supplied by the official written-questions record.

  3. 16 Jul 2025

    Answer published

    My Rt Hon. Friend, the Secretary of State for Health and Social Care received a letter from Louis Mosley, the Executive Vice President for the United Kingdom and Europe of Palantir Technologies, on 3 March 2025, offering to meet to discuss the roll-out of...

Open official record

Official data retrieved 28 Sept 2026.

Later records

Possible follow-up questions

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NHS: Artificial Intelligence

14 Jul 2025 · To ask the Secretary of State for Health and Social Care, whether the Government has issued guidance to help ensure that AI solutions trained on NHS datasets align with NHS principles.

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Palantir: Contracts

14 Jul 2025 · To ask the Secretary of State for Health and Social Care, whether his Department has received representations from (a) Palantir Technologies Ltd and (b) its subsidiaries on combining data functions under a single NHS data contract.

Unreviewed candidateSame MP and department; topic relationship is unreviewed

Palantir: Contracts

14 Jul 2025 · To ask the Secretary of State for Health and Social Care, whether his Department has had deductions with Palantir Technologies Ltd on (a) profit-sharing arrangements and (b) access to derivative data linked to NHS research outputs.

Unreviewed candidateSame MP and department; topic relationship is unreviewed

NHS: Databases

14 Jul 2025 · To ask the Secretary of State for Health and Social Care, whether the Federated Data Platform’s architectural governance model includes constraints on cross-domain identity federation between (a) NHS instances and (b) other public sector deployments of (i

Unreviewed candidateSame MP and department; topic relationship is unreviewed

NHS: Databases

14 Jul 2025 · To ask the Secretary of State for Health and Social Care, whether (a) outputs and (b) intermediate artefacts generated via Foundry workflows are permitted to be retained by Palantir Technologies for the purpose of product refinement.

Unreviewed candidateSame MP and department; topic relationship is unreviewed

NHS: Databases

14 Jul 2025 · To ask the Secretary of State for Health and Social Care, what (a) encryption key management protocols and (b) physical hosting zones are in place to ensure NHS datasets remain (i) logically and (ii) geographically partitioned from Palantir’s multi-tenant

Unreviewed candidateSame MP and department; topic relationship is unreviewed

NHS: Databases

14 Jul 2025 · To ask the Secretary of State for Health and Social Care, whether (a) containerised services, (b) data pipelines and (c) Application Programming Interface integrations used within the Federated Data Platform are managed from (i) repositories and (ii) orch

Unreviewed candidateSame MP and department; topic relationship is unreviewed

NHS: Databases

14 Jul 2025 · To ask the Secretary of State for Health and Social Care, whether NHS England has conducted data transfer impact assessments on (a) access, (b) processing and (c) codebase maintenance undertaken by overseas Palantir staff.

Unreviewed candidateSame MP and department; topic relationship is unreviewed

NHS: Databases

14 Jul 2025 · To ask the Secretary of State for Health and Social Care, whether (a) federated machine learning and (b) transfer learning techniques have been employed in the Federated Data Platform.

Unreviewed candidateSame MP and department; topic relationship is unreviewed

NHS: Databases

14 Jul 2025 · To ask the Secretary of State for Health and Social Care, whether (a) synthetic datasets, (b) model parameters, (c) algorithm weights and (d) derived feature maps generated using NHS training data have been (i) exported to and (ii) accessed from locations

Unreviewed candidateSame MP and department; topic relationship is unreviewed

NHS: Databases

14 Jul 2025 · To ask the Secretary of State for Health and Social Care, whether pseudonymised NHS data processed within the Federated Data Platform is subject to remote (a) operability and (b) telemetry access by (i) engineers and (ii) DevOps teams located outside the

Unreviewed candidateSame MP and department; topic relationship is unreviewed

NHS: Databases

15 Jul 2025 · To ask the Secretary of State for Health and Social Care, what steps he is taking to ensure that the NHS (a) retains the intellectual property in relation to the technical sovereignty for and (b) is not locked in to using the Federated Data Platform.