Part 3

Mergers
Chapter 4

Enforcement

Interim restrictions and powers

Restrictions on certain dealings: completed mergers
77
1
Subsections (2) and (3) apply where—
a
a reference has been made under section 22 or 68B but not finally determined; and
b
no undertakings under section ... 80 are in force in relation to the relevant merger situation concerned and no orders under section 72 or 81 are in force in relation to that situation.
2
No relevant person shall, without the consent of the CMA —
a
complete any outstanding matters in connection with any arrangements which have resulted in the enterprises concerned ceasing to be distinct enterprises;
b
make any further arrangements in consequence of that result (other than arrangements which reverse that result); or
c
transfer the ownership or control of any enterprises to which the reference relates.
3
No relevant person shall, without the consent of the CMA, assist in any of the activities mentioned in paragraphs (a) to (c) of subsection (2).
4
The prohibitions in subsections (2) and (3) do not apply in relation to anything which the person concerned is required to do by virtue of any enactment.
5
The consent of the CMA under subsection (2) or (3)—
a
may be general or special;
b
may be revoked by the CMA; and
c
shall be published in such manner as the CMA considers appropriate for the purpose of bringing it to the attention of any person entitled to the benefit of it.
6
Paragraph (c) of subsection (5) shall not apply if the CMA considers that publication is not necessary for the purpose mentioned in that paragraph.
7
Subsections (2) and (3) shall apply to a person’s conduct outside the United Kingdom if (and only if) he is—
a
a United Kingdom national;
b
a body incorporated under the law of the United Kingdom or of any part of the United Kingdom; or
c
a person carrying on business in the United Kingdom.
8
In this section “relevant person” means—
a
any person who carries on any enterprise to which the reference relates or who has control of any such enterprise;
b
any subsidiary of any person falling within paragraph (a); or
c
any person associated with any person falling within paragraph (a) or any subsidiary of any person so associated.
Pt. 3 (ss. 22-130) modified (20.6.2003) by 1998 c. 41, Sch. 7 para. 20(3) (as substituted by Enterprise Act 2002 (c. 40), ss. 185, 279, {Sch. 11 para. 11(2)-(4)(8)}; S.I. 2003/1397, art. 2(1), Sch. (with art. 8)
Pt. 3 excluded in part (29.9.2008) by The Bradford & Bingley plc Transfer of Securities and Property etc. Order 2008 (S.I. 2008/2546), arts. 1(2), 40
Pt. 3 modified (1.7.2012) by Health and Social Care Act 2012 (c. 7), ss. 79, 306(4); S.I. 2012/1319, art. 2(3)
Pt. 3 modified (1.4.2014) by Enterprise and Regulatory Reform Act 2013 (c. 24), s. 103(3), Sch. 4 para. 56; S.I. 2014/416, art. 2(1)(c) (with Sch.)
Words in s. 77(1)(b) omitted (1.4.2014) by virtue of Enterprise and Regulatory Reform Act 2013 (c. 24), s. 103(3), Sch. 15 para. 30; S.I. 2014/416, art. 2(1)(f) (with Sch.)
Word in s. 77(2)(3) substituted (1.4.2014) by Enterprise and Regulatory Reform Act 2013 (c. 24), s. 103(3), Sch. 5 para. 117 (with s. 28); S.I. 2014/416, art. 2(1)(d) (with Sch.)
Word in s. 77(5)(6) substituted (1.4.2014) by Enterprise and Regulatory Reform Act 2013 (c. 24), s. 103(3), Sch. 5 para. 117 (with s. 28); S.I. 2014/416, art. 2(1)(d) (with Sch.)
Pt. 3 modified (31.12.2020) by The Competition (Amendment etc.) (EU Exit) Regulations 2019 (S.I. 2019/93), reg. 1(1), Sch. 4 paras. 28-33; 2020 c. 1, Sch. 5 para. 1(1)
Pt. 3 excluded (28.6.2022) by 1992 c. 13, s. 56A(9B) (as inserted (E.W.) by Skills and Post-16 Education Act 2022 (c. 21), ss. 23(2)(f), 36(2))
Pt. 3 excluded (28.6.2022) by 1992 c. 13, s. 56E(9B) (as inserted (E.W.) by Skills and Post-16 Education Act 2022 (c. 21), ss. 23(3)(f), 36(2))
Pt. 3 modified (1.7.2022) by 2006 c. 41, s. 72A (as inserted by Health and Care Act 2022 (c. 31), ss. 83(1), 186(6); S.I. 2022/734, reg. 2(a), Sch. (with regs. 13, 29, 30))
Words in s. 77(1)(a) inserted (26.10.2023) by Energy Act 2023 (c. 52), s. 334(2)(j), Sch. 16 para. 15
Pt. 3 applied (with modifications) (29.12.2004) by Water Industry Act 1991 (c. 56), Sch. 4ZA paras. 1, 2 (as inserted by Enterprise Act 2002 (c. 40), ss. 70(2), 279, Sch. 6); S.I. 2004/3233, art. 2, Sch. (with transitional provisions and savings in arts. 3-5)
Pt. 3 (ss. 22-130) applied (1.10.2005) by Water Industry Act 1991 (c. 56), s. 17M(4) (as inserted by Water Act 2003 (c. 37), ss. 56, 105(3), Sch. 4 para. 2); S.I. 2005/2714, art. 2(h) (with Sch. para. 5)
Pt. 3 applied (1.10.2005) by Water Industry Act 1991 (c. 56), s. 17Q(9) (as inserted by Water Act 2003 (c. 37), ss. 56, 105(3), Sch. 4 para. 2); S.I. 2005/2714, art. 2(h) (with Sch. para. 5)
Pt. 3 applied in part (N.I.) (1.4.2007) by The Water and Sewerage Services (Northern Ireland) Order 2006 (S.I. 2006/3336 (N.I. 21)), arts. 1(2)(3), 23(4), 27(9); S.R. 2007/194, art. 2(2), Sch. 1 Pt. 2 (with Sch. 2)
Pt. 3 modified (E.W.) (29.12.2004) by The Water Mergers (Modification of Enactments) Regulations 2004 (S.I. 2004/3202), regs. 2-35 (as amended (1.4.2014) by S.I. 2014/549, art. 1(1), Sch. 1 para. 22 (with art. 3); (18.12.2015) by S.I. 2015/1936, regs. 1, 3-20; (6.12.2023) by S.I. 2023/1185, arts. 1(2), 9-27); and (23.8.2024) by S.I. 2024/840, regs. 1(1), 3-7; and (1.1.2025) by S.I. 2024/1234, regs. 1(1), 3-10 (with reg. 11))