Company · Milton Keynes
Riverlinx Limited
Construction of bridges and tunnels
Official record Companies House · updated 27th September 2026 · Sources
Network
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Who leads it
- Sinisha Sergio PonzioDirector · since 2026
- Alfonso Orol Martin-AragonDirector · since 2025
- Seon-Hyeong LeeDirector · since 2025
- Yann Charles OttenwaelderDirector · since 2024
- Mathew Jake GraceDirector · since 2024
- Maria Milagros Lopez SimonDirector · since 2023
- Yvonne CostelloDirector · since 2020
- Rosanagh Frances Buhl-NielsenDirector · since 2019
- Tanisha Juliette PowellSecretary · since 2025
Previous officers 15
- Luis Aguirre De Carcer 2024-2026 View profile
- David James Swarbrick 2021-2023 View profile
- Andrew Joseph Dunne 2019-2022 View profile
- William Duncan Harkins 2019-2021 View profile
- Jose Angel Tamariz Martel Goncer 2019-2025 View profile
- Juan Ramon Perez Perez 2019-2025 View profile
- Kevin Brown 2019-2024 View profile
- Alex Cheasty Kornman 2019-2022 View profile
- Timothy John Hesketh 2019-2020 View profile
- Youn Jong Park 2019-2025 View profile
- Mark Dening Bradshaw 2019-2021 View profile
- Nicholas William Moore 2019-2022 View profile
- Michael John Gillespie 2024-2025 View profile
- Anne-Marie Hallett 2024-2024 View profile
- Michael Gillespie 2019-2024 View profile
Directors and secretaries as filed at Companies House.
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About
- What it does
- Construction of bridges and tunnels
- Incorporated
- 19/08/2019
- Registered office
- Milton Keynes
Ownership
Owned by (1) iOwned byIndividuals and companies registered as having significant control over this company, from the Companies House PSC (persons with significant control) register. People whose ownership could not be confirmed to one individual are not listed as confirmed owners.
- Riverlinx Holdings Limited
75-100% shares, 75-100% voting, appoints directors · notified 2019-08-19
Group
- Riverlinx Limited
is controlled by Riverlinx Holdings Limited
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2019-08-19 · source: Companies House PSC register
Ultimately controlled by Riverlinx Holdings Limited.
1 other company in this group
Ownership paths are calculated from Companies House persons-with-significant-control filings. Each step shows the filed nature of control and dates; a step marked "ceased" is historical, not current.
Board analysis
Board DNA
How this board is put together, from the Companies House officer record and Charity Commission trustee records - deterministic, no AI.iBoard compositionCounted from the dated Companies House officer record: the current directors only, past directors excluded.
8 directors on the board
- Alfonso Orol Martin-Aragon Director · appointed 2025
- Sinisha Sergio Ponzio Director · appointed 2026
- Yann Charles Ottenwaelder Director · appointed 2024
- Maria Milagros Lopez Simon Director · appointed 2023
- Seon-Hyeong Lee Director · appointed 2025
- Mathew Jake Grace Director · appointed 2024
- Rosanagh Frances Buhl-Nielsen Director · appointed 2019
- Yvonne Costello Director · appointed 2020
Directors past 6 years
- Rosanagh Frances Buhl-Nielsen Director · appointed 2019
- Yvonne Costello Director · appointed 2020
First-time vs portfolio directors
Portfolio (8)
- Alfonso Orol Martin-Aragon Director · appointed 2025
- Sinisha Sergio Ponzio Director · appointed 2026
- Yann Charles Ottenwaelder Director · appointed 2024
- Maria Milagros Lopez Simon Director · appointed 2023
- Seon-Hyeong Lee Director · appointed 2025
- Mathew Jake Grace Director · appointed 2024
- Rosanagh Frances Buhl-Nielsen Director · appointed 2019
- Yvonne Costello Director · appointed 2020
Left in the last 12 months
- Luis Aguirre De Carcer Director · appointed 2024 · resigned 2026
Where else this board sits iWhere else this board sitsThe charitable fields these directors govern in elsewhere, by Charity Commission classification. Excludes this company and any charity it is the legal face of.
The sectors these directors govern in elsewhere. This company, and any charity it is the legal face of, are excluded - counting them would just tell you what you are already looking at.
Sources
Official record from Companies House. Governance Register calculates the connections.
Record details
- Company number
- 12164246
- Status
- Active
- Type
- Private Limited Company
- Accounts next due
- 30/09/2027
- Edition
- Register edition compiled 27th September 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
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