Company

Company profile

Harbour Newco Limited

UK company 17219325, incorporated on 14 May 2026.

Harbour Newco Limited is a UK company founded in 2026 based in London.

Company number

17219325

Incorporated

14 May 2026

Companies House status

Unknown

Company identity

Founded / incorporated

14 May 2026

Company number 17219325

Verify at Companies House

Legal name

HARBOUR NEWCO LIMITED

Company type

Unknown

Region

London

Registered address

Unknown

Insolvency history

No

Corporate ownership

Updated 07 Jul 2026 09:49

7 levels 1 ultimate controller

1

Company

Harbour Newco Limited

CRN 17219325

2

Direct controller Active LTD

The Underwriting Exchange Limited

CRN 07126381

3

Intermediate controller Active LTD

Specialist Risk Group Limited

CRN 12083334

4

Intermediate controller Active LTD

Specialist Risk Midco Limited

CRN 12082621

5

Intermediate controller Active LTD

Specialist Risk Investments Limited

CRN 11099339

6

Intermediate controller Active LTD

Sparta UK Bidco Limited

CRN 15724067

7

Intermediate controller Active LTD

Sparta UK Midco 2 Limited

CRN 15718582

8

Ultimate controller Active LTD

Sparta UK Midco 1 Limited

CRN 15713285

Company events

Reference milestones and recent Companies House filing stream events.

2 events

08 Jul

2026

Capital Allotment Shares

Capital

SH01 | Transaction MzUzMTMwMzcxMWFkaXF6a2N4

Published 08 Jul 2026 17:15

14 May

2026

Incorporated

Inception

Company registered at Companies House