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Company

Semco Maritime Limited

Semco Maritime Limited is an active UK company (number SC066717), incorporated 1978, with 2 current directors, Martin Oehlenschlaeger and Hutchinson, David Craig, Managing Director. Source: Companies House, updated 11th October 2026.

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Official record Companies House · updated 11th October 2026 · Sources · Free, no card or password

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Who leads it

Previous officers 13

  1. Marcus Fribert Thusgaard 2022-2022 Director View profile
  2. Brian Peter Mercer 2019-2022 Director View profile
  3. Carsten Nielsen 2017-2019 Director View profile
  4. Jorgen Devantier Gade 2016-2022 Director View profile
  5. Hans-Peter Jorgensen 2012-2016 Director View profile
  6. John Gordon Macewan 1991-1992 Director View profile
  7. Robert Harold Brown 1992 Director View profile
  8. Sir Alexander Ross Belch 1992 Director View profile
  9. Brian Joseph Hill 2012 Director View profile
  10. Thusgaard, Marcus Fribert, Finance Manager 2020-2022 Secretary View profile
  11. Lorna Joan Petrie 2016-2020 Secretary View profile
  12. Alfred Kingsley Mcclintock 1992-2012 Secretary View profile
  13. Derek Ronald Cook 1991-2016 Secretary View profile

Directors and secretaries as filed at Companies House.

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About

Incorporated
28/12/1978

Ownership

Owned by (2) 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.

Group

  1. Semco Maritime Limited is controlled by Martin Oehlenschlaeger
    Evidence
    active significant influence · notified 2022-10-12 · source: Companies House PSC register

Ultimately controlled by Martin Oehlenschlaeger.

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.

Grants received

1 grant · £500 total

360Giving data, published by funders. Coverage only includes funders who publish their grants to 360Giving, so these figures are a floor, not a complete picture.

Top funders

  • HM Revenue & Customs · £500

Most recent

  • HM Revenue & Customs £5002021-07-22
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.

2 directors on the board

3.9y median 3.9y
average tenure
4y
longest tenure
0
directors past 6 years

First-time vs portfolio directors

First-time (2)

0
also govern a charity
0
left in the last 12 months

Sources

Official record from Companies House. Governance Register calculates the connections.

Record details
Company number
SC066717
Status
Active
Type
Private Limited Company
Edition
Register edition compiled 11th October 2026
Labels
Official record from Companies House · Calculated derived by Governance Register.

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