Data Protection Act 2018UK · 2018 c. 12
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Sections

Section 142Information notices

(1) The [F1Commission] may, by written notice (an “information notice”)—
  • (a)
    require a controller or processor to provide the [F1Commission] with information [F2or documents] that the [F1Commission] reasonably requires for the purposes of carrying out the [F1Commission's] functions under the data protection legislation, or
  • (b)
    require any person to provide the [F1Commission] with information [F3or documents] that the [F1Commission] reasonably requires for the purposes of—
    • (i)
      investigating a suspected failure of a type described in section 149(2) or a suspected offence under this Act, or
    • (ii)
      determining whether the processing of personal data is carried out by an individual in the course of a purely personal or household activity.
(2) An information notice must state—
  • (a)
    whether it is given under subsection (1)(a), (b)(i) or (b)(ii), and
  • (b)
    why the [F1Commission] requires the information [F4or documents].
(3) An information notice—
  • (a)
    may specify or describe particular information [F5or documents] or a category of information [F5or documents];
  • (b)
    may specify the form in which the information [F6or documents] must be provided;
  • (c)
    may specify the time at which, or the period within which, the information [F7or documents] must be provided;
  • (d)
    may specify the place where the information [F8or documents] must be provided;

(but see the restrictions in subsections (5) to (7)).

(4) An information notice must provide information about—
  • (a)
    the consequences of failure to comply with it, and
  • (b)
    the rights under sections 162 and 164 (appeals etc).
(5) An information notice may not require a person to provide information [F9or documents] before the end of the period within which an appeal can be brought against the notice.
(6) If an appeal is brought against an information notice, the information [F10or documents] need not be provided pending the determination or withdrawal of the appeal.
(7) If an information notice—
  • (a)
    states that, in the [F11Commission's] opinion, the information[F12or documents are] required urgently, and
  • (b)
    gives the [F11Commission's] reasons for reaching that opinion,

subsections (5) and (6) do not apply but the notice must not require the information [F13or documents] to be provided before the end of the period of 24 hours beginning when the notice is given.

(8) The [F11Commission] may cancel an information notice by written notice to the person to whom it was given.
(9) In subsection (1), in relation to a person who is a controller or processor for the purposes of the [F14UK GDPR], the reference to a controller or processor includes a representative of a controller or processor designated under Article 27 of the [F14UK GDPR] (representatives of controllers or processors not established in [F15the United Kingdom]).
(10) Section 3(14)(c) does not apply to the reference to the processing of personal data in subsection (1)(b).

Amended text

This Section is shown as amended by the Data (Use and Access) Act 2025 (c. 18), among other instruments (see the annotations below) (commenced provisions as at 30 September 2026, ELI), as incorporated in the text in force on 30 September 2026 as published on legislation.gov.uk.

Annotations

Textual Amendments

  1. F1 Word in s. 142(1)(2) substituted (30.9.2026) by The Data (Use and Access) Act 2025 (Consequential Amendments and Transitional Provision) Regulations 2026 (S.I. 2026/386), reg. 1(2), Sch. 2 para. 23(2)(3); S.I. 2026/1015, reg. 2(c)
  2. F2 Words in s. 142(1)(a) inserted (19.8.2025) by Data (Use and Access) Act 2025 (c. 18), ss. 97(2)(a)(i), 142(3)(d)
  3. F3 Words in s. 142(1)(b) inserted (19.8.2025) by Data (Use and Access) Act 2025 (c. 18), ss. 97(2)(a)(ii), 142(3)(d)
  4. F4 Words in s. 142(2)(b) inserted (19.8.2025) by Data (Use and Access) Act 2025 (c. 18), ss. 97(2)(b), 142(3)(d)
  5. F5 Words in s. 142(3)(a) inserted (19.8.2025) by Data (Use and Access) Act 2025 (c. 18), ss. 97(2)(c)(i), 142(3)(d)
  6. F6 Words in s. 142(3)(b) inserted (19.8.2025) by Data (Use and Access) Act 2025 (c. 18), ss. 97(2)(c)(ii), 142(3)(d)
  7. F7 Words in s. 142(3)(c) inserted (19.8.2025) by Data (Use and Access) Act 2025 (c. 18), ss. 97(2)(c)(iii), 142(3)(d)
  8. F8 Words in s. 142(3)(d) inserted (19.8.2025) by Data (Use and Access) Act 2025 (c. 18), ss. 97(2)(c)(iv), 142(3)(d)
  9. F9 Words in s. 142(5) inserted (19.8.2025) by Data (Use and Access) Act 2025 (c. 18), ss. 97(2)(d), 142(3)(d)
  10. F10 Words in s. 142(6) inserted (19.8.2025) by Data (Use and Access) Act 2025 (c. 18), ss. 97(2)(e), 142(3)(d)
  11. F11 Word in s. 142(7)(8) substituted (30.9.2026) by The Data (Use and Access) Act 2025 (Consequential Amendments and Transitional Provision) Regulations 2026 (S.I. 2026/386), reg. 1(2), Sch. 2 para. 23(2)(3); S.I. 2026/1015, reg. 2(c)
  12. F12 Words in s. 142(7)(a) substituted (19.8.2025) by Data (Use and Access) Act 2025 (c. 18), ss. 97(2)(f)(i), 142(3)(d)
  13. F13 Words in s. 142(7) inserted (19.8.2025) by Data (Use and Access) Act 2025 (c. 18), ss. 97(2)(f)(ii), 142(3)(d)
  14. F14 Words in s. 142(9) substituted (31.12.2020) by The Data Protection, Privacy and Electronic Communications (Amendments etc) (EU Exit) Regulations 2019 (S.I. 2019/419), reg. 1(2), Sch. 2 para. 59(a) (with reg. 5); 2020 c. 1, Sch. 5 para. 1(1)
  15. F15 Words in s. 142(9) substituted (31.12.2020) by The Data Protection, Privacy and Electronic Communications (Amendments etc) (EU Exit) Regulations 2019 (S.I. 2019/419), reg. 1(2), Sch. 2 para. 59(b) (with reg. 5); 2020 c. 1, Sch. 5 para. 1(1)

Commencement Information

  1. I1 S. 142 in force at 25.5.2018 by S.I. 2018/625, reg. 2(1)(f)