Thames Water Super Senior Holdco Limited

Overview

Legal name

THAMES WATER SUPER SENIOR HOLDCO LIMITED

Region

Unknown

Registered address

10TH FLOOR

CHURCHILL PLACE

LONDON

ENGLAND

E14 5HU

Insolvency history

Corporate ownership

Updated 06 Jun 2026 16:52

4 levels 1 ultimate controller

Company Active LTD

Thames Water Super Senior Holdco Limited

CRN 16110214

Direct controller Active LTD

Csc Corporate Services (UK) Limited

CRN 10831084

Intermediate controller Active LTD

Csc Capital Markets UK Limited

CRN 10780001

Intermediate controller Active LTD

Csc Capital Markets Holding Company Limited

CRN 10779544

Ultimate controller Active LTD

Csc Financial Services Holdings Limited

CRN 10763268

Company events

Reference milestones and recent Companies House filing stream events.

4 events

12 Dec

2026

Confirmation statement due

Confirmation Due

Next confirmation statement due date

29 Aug

2026

Accounts due

Accounts Due

Next accounts due date

28 Nov

2025

Confirmation statement filed

Confirmation

Last confirmation statement made up date

29 Nov

2024

Incorporated

Inception

Company registered at Companies House