Company Active PLC

Company profile

SW (Finance) I PLC

UK company 13677506, incorporated on 13 October 2021.

SW (Finance) I PLC is a UK company with status active founded in 2021 based in South East England.

Company number

13677506

Incorporated

13 Oct 2021

Companies House status

Active

Company identity

Founded / incorporated

13 October 2021

Company number 13677506

Verify at Companies House

Legal name

SW (FINANCE) I PLC

Company type

PLC

Region

South East England

Registered address

Unknown

Insolvency history

No

Corporate ownership

Updated 07 Jul 2026 09:49

14 levels 1 ultimate controller

1

Company Active PLC

SW (Finance) I PLC

CRN 13677506

2

Direct controller Active LTD

Southern Water Services Limited

CRN 02366670

3

Intermediate controller Active LTD

SWS Holdings Limited

CRN 04324499

4

Intermediate controller Active LTD

SWS Group Holdings Limited

CRN 04324498

5

Intermediate controller Active LTD

Southern Water Services Group Limited

CRN 04374956

6

Intermediate controller Active LTD

Southern Water Investments Limited

CRN 04650294

7

Intermediate controller Active LTD

Southern Water Capital Limited

CRN 04608528

8

Intermediate controller Active LTD

Greensands Finance Limited

CRN 11493345

9

Intermediate controller Active LTD

Greensands Finance Holdings Limited

CRN 11493352

10

Intermediate controller Active LTD

Greensands Investments Limited

CRN 06301867

11

Intermediate controller Active LTD

Greensands Senior Finance Limited

CRN 06335773

12

Intermediate controller Active LTD

Greensands Junior Finance Limited

CRN 06335757

13

Intermediate controller Active LTD

Sandstone Bidco Limited

CRN 16482992

14

Intermediate controller Active LTD

Macquarie Infrastructure and Real Assets (Europe) Limited

CRN 03976881

15

Intermediate controller Active LTD

Sandstone Midco Limited

CRN 16482495

16

Ultimate controller Active LTD

Macquarie Asset Management UK Holdings No.1 Limited

CRN 12514361

17

Intermediate controller Active LTD

Sandstone Water Holdings Limited

CRN 16482350

Company events

Reference milestones and recent Companies House filing stream events.

1 event

13 Oct

2021

Incorporated

Inception

Company registered at Companies House