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Mark Andrew Southwell
Mark Andrew Southwell was previously a director of Heathrow Southern Railway LTD (until 2023) and 5 other organisations. Source: Companies House records.
Director at Aecom Design & Consulting Services UK Limited · Director at Heathrow Southern Railway LTD
- 0 current roles
- 6 previous roles
- Served alongside 81 people
Mark's network: 81 people across 6 organisations
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Official record Companies House · updated 11th October 2026 · Free, no card or password
Roles
6 roles across 6 organisations-
Aecom Design & Consulting Services UK LimitedDirector · 2021-2023
Official record · Companies House
- Source
- Companies House
- Organisation
- Aecom Design & Consulting Services UK Limited
- Role
- Director
- Appointed
- 2021-05-24
- Ended
- 2023-05-04
- Record reference
- Company 07840752
Previous -
Heathrow Southern Railway LTDDirector · 2021-2023
Official record · Companies House
- Source
- Companies House
- Organisation
- Heathrow Southern Railway LTD
- Role
- Director
- Appointed
- 2021-03-05
- Ended
- 2023-08-15
- Record reference
- Company 10236522
Previous -
Railway Industry AssociationDirector · 2020-2023
Official record · Companies House
- Source
- Companies House
- Organisation
- Railway Industry Association
- Role
- Director
- Appointed
- 2020-07-28
- Ended
- 2023-02-23
- Record reference
- Company 10036044
Previous
3 more roles, with dates and sources
Sign in free to see all rolesPeople Mark has served alongside
81 people across 6 organisationsBased on overlapping official board records. Calculated from official records
81 people across 6 organisations
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- Companies House
- Officer appointments and resignations.
- Edition
- Register edition compiled 11th October 2026
- Identity
- Records are treated as the same person only where the evidence confirms it. How people are matched