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Company Active PLC

Company profile

High Speed Rail Finance (1) PLC

UK company 08346271, incorporated on 3 January 2013.

HS1 Ltd High Speed 1

HS1 Ltd has the 30-year concession to own and operate High Speed 1, the UKs first section of high-speed rail, as well as the stations along the route.

Company number
08346271
Incorporated
3 Jan 2013
Companies House status
Active

Company identity

Founded / incorporated
3 January 2013

Company number 08346271

Verify at Companies House
Legal name
HIGH SPEED RAIL FINANCE (1) PLC
Company type
PLC
Region
Unknown
Registered address
Unknown
Insolvency history
No

Corporate ownership

Updated 07 Jul 2026 09:49

11 levels 2 ultimate controllers
1
Company Active PLC
High Speed Rail Finance (1) PLC
CRN 08346271
2
Direct controller Active LTD
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3
Intermediate controller Active LTD
Helix Bufferco Limited
CRN 07428829
4
Intermediate controller Active LTD
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5
Intermediate controller Active LTD
Helix Midco Limited
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6
Intermediate controller Active LTD
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7
Intermediate controller Active LTD
Betjeman Holdings Jvco Limited
CRN 10851599
8
Intermediate controller Active LTD
Infrastructure Investments Betjeman Limited
CRN 10847726
9
Intermediate controller Active LTD
Equitix HS1 Holdings 1 Limited
CRN 10849757
10
Intermediate controller Active LLP
Agincourt (1) LLP
CRN OC417797
11
Intermediate controller Active LTD
Infrared Capital Partners Limited
CRN 03364976
12
Intermediate controller Active LTD
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CRN 07444614
13
Intermediate controller Active LTD
Infrastructure Investments Betjeman (Holdco) Limited
CRN 10840284
14
Intermediate controller Active LTD
Equitix HS1 Holdings 2 Limited
CRN 10849503
15
Intermediate controller Active LLP
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CRN OC417690
16
Intermediate controller Active LTD
Infrastructure Investments General Partner Limited
CRN 05622598
17
Intermediate controller Active LTD
Infrared Capital Partners (GP Holdco) Limited
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18
Intermediate controller Active LTD
Equitix HS1 Holdings 3 Limited
CRN 10849335
19
Intermediate controller Active LLP
Infrared Partners LLP
CRN OC359657
20
Intermediate controller Active LTD
Infrared (Infrastructure) Capital Partners Limited
CRN 03917449
21
Intermediate controller Active LTD
Equitix Ma 4 Capital Eurobond Limited
CRN 10849899
22
Intermediate controller Active LTD
Infrared (UK) Holdco 2020 LTD.
CRN 12460732
23
Intermediate controller Active LTD
Equitix Holdings Ltd
CRN 05972500
24
Ultimate controller
F380
CRN F380
25
Intermediate controller Active LTD
Pace Bidco Limited
CRN 09213529
26
Ultimate controller Active LTD
Pace Topco Limited
CRN 09213524

Latest accounts

Financial period: 1 Apr 2024 to 31 Mar 2025

FULLACCOUNTS
Turnover
Unknown
Profit / Loss
£0
Employees
0

Company events

Reference milestones and recent Companies House filing stream events.

1 event
03 Jan
2013

Incorporated

Inception

Company registered at Companies House