Seilwaith Amey Cymru / Amey Infrastructure Wales Limited

Active11389544 Private limited company

Incorporated: 30 May 2018 (8 years)
Previously known as: Amey Keolis Infrastructure / Seilwaith Amey Keolis Limited (until 10 February 2021)
Industry: Passenger rail transport, interurban (49100)
Directors: Colin David Wood
James Richard Holmes
Keith Francis Bennett
Owned by: Amey Rail Limited
Accounts type: Full
Region: Wales
Address: Transport For Wales Cvl Infrastructure Depot Ty Trafnidiaeth
Treforest Industrial Estate
Gwent Road
Pontypridd
CF37 5UT

Website & contact details

Website: amey.co.uk

Filing status

Accounts due: 30 September 2027
Last accounts: 31 December 2025
Conf. stmt due: 15 May 2027
Last conf. stmt: 1 May 2026

Officers 4 active

Officer details are public data from the Companies House register.

Wood, Colin David

Director · Appointed 31 July 2025

Also at Amey Owr Limited, Amey OW Limited, Amey TPT Limited · more companies

British

Born July 1968 (58)

Holmes, James Richard

Director · Appointed 18 July 2022

Also at Amey Owr Limited, Amey Rail Limited, Keolis Amey Docklands 2025 Limited · more companies

British

Born February 1977 (49)

Bennett, Keith Francis

Director · Appointed 6 August 2020

Also at Amey Owr Limited, Amey Rail Limited, Keolis Amey Docklands Limited · more companies

British

Born July 1967 (59)

Sherard Secretariat Services Limited

Corporate Secretary · Appointed 1 June 2018

Also at Mrs Environmental Services Limited, Amey Rail Holdings Limited, Tpi (Holdings) Limited (proposed for strike-off) · more companies

Officer history (7 former)

31 July 2025

Resigned Gilbert, Alexander Cyril Cameron as Director

31 July 2025

Appointed Wood, Colin David as Director

18 July 2022

Appointed Holmes, James Richard as Director

18 July 2022

Resigned Page, Justin John as Director

8 February 2021

Resigned Robinson, Paul Leonard as Director

8 February 2021

Resigned Baynham-Knight, Martin James as Director

6 August 2020

Appointed Bennett, Keith Francis as Director

6 August 2020

Appointed Page, Justin John as Director

3 August 2020

Resigned Joy, Andrew Robert as Director

19 June 2020

Resigned Holder, Kelvin as Director

12 April 2019

Appointed Joy, Andrew Robert as Director

12 April 2019

Resigned Slater, Andrew James as Director

21 September 2018

Appointed Robinson, Paul Leonard as Director

1 June 2018

Appointed Sherard Secretariat Services Limited as Corporate Secretary

30 May 2018

Appointed Holder, Kelvin as Director

30 May 2018

Appointed Baynham-Knight, Martin James as Director

30 May 2018

Appointed Slater, Andrew James as Director

30 May 2018

Appointed Gilbert, Alexander Cyril Cameron as Director

Ownership 1 active

People and entities with significant control, from the Companies House PSC register

Amey Rail Limited

Corporate entity · Notified 30 May 2018

Owns 75–100% of shares

Holds 75–100% of voting rights

Private Company

Reg. no. 02995531

Former controllers (1)

8 February 2021

Ceased Keolis (UK) Limited — Has significant influence or control

Group structure 32 shown

Ownership group derived from the Companies House PSC register

Amey Limited

Amey Community Limited Owns 75–100% of shares

Amey Defence Equipment (Fleet Management) Limited Owns 75–100% of shares

Amey Defence Equipment (Services) Holdings Limited Owns 75–100% of shares

Amey Defence Equipment (Services) Limited Owns 75–100% of shares

Geo Amey Limited Owns 25–50% of shares

Amey Construction Limited Owns 75–100% of shares

Amey Finance Services Limited Owns 75–100% of shares

Amey Fleet Services Limited Owns 75–100% of shares

Amey Group Information Services Limited Owns 75–100% of shares

Amey Group Services Limited Owns 75–100% of shares

Amey Highways Limited Owns 75–100% of shares

Amey Investments Limited Owns 75–100% of shares

Amey FMP Belfast Strategic Partnership Hold Co Limited Owns 50–75% of shares

Amey FMP Belfast Strategic Partnership SP Co Limited Owns 75–100% of shares

Amey LG Limited Owns 75–100% of shares

Amey Public Services LLP Holds 50–75% of voting rights

Amey Lul 2 Limited Owns 75–100% of shares

Amey OW Group Limited Owns 75–100% of shares

Amey Rail Holdings Limited Owns 75–100% of shares

Amey Rail Services Limited Owns 75–100% of shares

Amey Rail Limited Owns 75–100% of shares

Keolis Amey Consulting Limited Owns 25–50% of shares

TFW Innovation Services Limited Owns 25–50% of shares

Keolis Amey Docklands 2025 Limited Owns 25–50% of shares

Keolis Amey Docklands Limited Owns 25–50% of shares

Keolis Amey Metrolink Limited Owns 25–50% of shares

Keolis Amey Operations / Gweithrediadau Keolis Amey Limited Owns 25–50% of shares

Keolis Amey Rail Limited Owns 25–50% of shares

Seilwaith Amey Cymru / Amey Infrastructure Wales Limited This company Owns 75–100% of shares

Amey Services Limited Owns 75–100% of shares

Amey Ventures Limited Owns 75–100% of shares

And 2 more

What Seilwaith Amey Cymru / Amey Infrastructure Wales say about themselves

“Full lifecycle infrastructure services across transport, defence, nuclear, justice and public services, combining consulting, design, delivery and operations.”

— from amey.co.uk

Filings 45

Date	Description	Made Up To
18 August 2026	Full accounts	31 December 2025
8 May 2026	Confirmation statement with no updates	1 May 2026
5 May 2026	Director's details changed
17 September 2025	Full accounts	31 December 2024
31 July 2025	Appointment of a director