Bymetric
UK company intelligence
Company Active LTD

Company profile

Infrastructure Investors Castlehill Limited

Infrastructure Investors Castlehill Limited is a UK company with status active founded in 1999 based in London.

CRN
03897442
Founded
1999
Age
26

Overview

Legal name
INFRASTRUCTURE INVESTORS CASTLEHILL LIMITED
Region
London
Registered address
8TH FLOOR
6 KEAN STREET
LONDON
UNITED KINGDOM
WC2B 4AS
Insolvency history
No

Corporate ownership

Updated 06 Jun 2026 16:52

5 levels 1 ultimate controller
1
Company Active LTD
Infrastructure Investors Castlehill Limited
CRN 03897442
2
Direct controller Active LTD
Infrastructure Investors Castlehill Holdings Limited
CRN 03897418
3
Intermediate controller Active LTD
Biif Holdco II Limited
CRN 07557655
4
Intermediate controller Active LTD
Biif Holdco Limited
CRN 06704550
5
Intermediate controller Active LTD
Biif GP Limited
CRN 04836947
6
Ultimate controller Active LTD
3I Bifm Investments Limited
CRN 06949026

Latest accounts

Financial period: 1 Jan 2024 to 31 Dec 2024

FULLACCOUNTS
Turnover
Unknown
Profit / Loss
£46,551
Employees
0

Company events

Reference milestones and recent Companies House filing stream events.

11 events
31 Dec
2026

Confirmation statement due

Confirmation Due

Next confirmation statement due date

30 Sep
2026

Accounts due

Accounts Due

Next accounts due date

17 Dec
2025

Confirmation statement filed

Confirmation

Last confirmation statement made up date

21 Feb
2025

Change Registered Office Address Company With Date Old Address New Address

Address

AD01 | Transaction MzQ1NTk2NjIzMmFkaXF6a2N4

Published 21 Feb 2025 10:41

21 Feb
2025

Change To A Person With Significant Control

Persons-with-significant-control

PSC05 | Transaction MzQ1NTk2MzkyNGFkaXF6a2N4

Published 21 Feb 2025 10:22

20 Feb
2025

Change Corporate Secretary Company With Change Date

Officers

CH04 | Transaction MzQ1NTc5ODEyNWFkaXF6a2N4

Published 20 Feb 2025 09:33

31 Dec
2024

Accounts filed

Accounts

Last accounts made up date

25 Sep
2024

Accounts With Accounts Type Full

Accounts Analysed

AA | Transaction MzQzNzIxNjAwNWFkaXF6a2N4

Published 25 Sep 2024 02:55

22 Aug
2024

Appoint Person Director Company With Name Date

Officers

AP01 | Transaction MzQzMzA4NzIyOGFkaXF6a2N4

Published 22 Aug 2024 10:41

22 Aug
2024

Termination Director Company With Name Termination Date

Officers

TM01 | Transaction MzQzMzA4NjUzNmFkaXF6a2N4

Published 22 Aug 2024 10:34

21 Dec
1999

Incorporated

Inception

Company registered at Companies House