{
  "url": "https://openlegislation.uk/competition-act-1998/section-31",
  "json_url": "https://openlegislation.uk/competition-act-1998/section-31.json",
  "legislation": "ukpga/1998/41",
  "legislation_title": "Competition Act 1998",
  "legislation_url": "https://openlegislation.uk/competition-act-1998",
  "path": "section/31",
  "kind": "section",
  "number": "31",
  "heading": "Decisions following an investigation.",
  "text": "(1) If as a result of an investigation the CMA proposes to make a decision, the CMA must—\n(a) give written notice to the person (or persons) likely to be affected by the proposed decision; and\n(b) give that person (or those persons) an opportunity to make representations.\n(2) For the purposes of this section and sections 31A and 31B “decision” means a decision of the CMA —\n(a) that the Chapter I prohibition has been infringed; or\n(b) that the Chapter II prohibition has been infringed;\n(c) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\n(d) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .",
  "extent": "E+W+S+N.I.",
  "status": null,
  "version": "current",
  "annotations": [
    {
      "type": "F",
      "label": "F1",
      "text": "S. 31 substituted (1.5.2004) by The Competition Act 1998 and Other Enactments (Amendment) Regulations 2004 (S.I. 2004/1261), reg. 1(a), Sch. 1 para. 17"
    },
    {
      "type": "F",
      "label": "F2",
      "text": "Word in s. 31(1)(2) substituted (1.4.2014) by Enterprise and Regulatory Reform Act 2013 (c. 24), s. 103(3), Sch. 5 para. 10 (with s. 28); S.I. 2014/416, art. 2(1)(d) (with Sch.)"
    },
    {
      "type": "F",
      "label": "F3",
      "text": "Word in s. 31(2)(a) inserted (31.12.2020) by The Competition (Amendment etc.) (EU Exit) Regulations 2019 (S.I. 2019/93), regs. 1(1), 8(a) (with Sch. 4 paras. 7, 13) (as amended by S.I. 2020/1343, regs. 35-59); 2020 c. 1, Sch. 5 para. 1(1)"
    },
    {
      "type": "F",
      "label": "F4",
      "text": "S. 31(2)(c) omitted (31.12.2020) by virtue of The Competition (Amendment etc.) (EU Exit) Regulations 2019 (S.I. 2019/93), regs. 1(1), 8(b) (with Sch. 4 paras. 7, 13) (as amended by S.I. 2020/1343, regs. 35-59); 2020 c. 1, Sch. 5 para. 1(1)"
    },
    {
      "type": "F",
      "label": "F5",
      "text": "S. 31(2)(d) omitted (31.12.2020) by virtue of The Competition (Amendment etc.) (EU Exit) Regulations 2019 (S.I. 2019/93), regs. 1(1), 8(b) (with Sch. 4 paras. 7, 13) (as amended by S.I. 2020/1343, regs. 35-59); 2020 c. 1, Sch. 5 para. 1(1)"
    }
  ],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/ukpga/1998/41/section/31",
    "retrieved_at": "2026-10-28T17:12:29.340800+00:00",
    "licence": "OGL-UK-3.0",
    "licence_url": "https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/",
    "attribution": "Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives."
  }
}