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The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers who have significant controls over the individuals in focus are always inapplicable. The offspring entities and appointments are those entities that the individuals in focus can influence on.

Clicking the links on parent entities or officers, and offspring entities or managed companies will put them in focus and show upstream or downstream connections. In general, ascendant entities can be found by moving toward upstream, and descendant entities are by toward downstream. In this way, progenitor entities such as grandparent companies (parents of parent), sibling companies (children of parent), partner companies (parents of child), and progeny entities such as grandchild companies (children of child) can be found easily.

Parent entities and officers
Inapplicable
parent relation
Individuals in focus

Mr Thomas Brannan

    Related profiles found in government register
  • Mr Thomas Brannan
    British born in August 1995

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • 70, West Regent Street, Glasgow, G2 2QZ, Scotland

      IIF 1
  • Mr Thomas Brannan
    British born in August 1955

    Resident in Scotland

    Registered addresses and corresponding companies

    • Unit 19, Highland Avenue, Sandbank Business Park, Dunoon, Argyll, PA23 8PB, United Kingdom

      IIF 2

    • Unit 19, Highland Avenue, Sandbank Business Park, Dunoon, PA23 8PB, Scotland

      IIF 3 IIF 4

    • 70, West Regent Street, Glasgow, G2 2QZ, Scotland

      IIF 5
  • Mr Tom Brannan
    Scottish born in August 1955

    Resident in Scotland

    Registered addresses and corresponding companies

    • Unit 19, Highland Avenue, Sandbank Business Park, Dunoon, Argyll , PA23 8PB

      IIF 6

    • Unit 19, Highland Avenue, Sandbank Business Park, Dunoon, Argyll, PA23 8PB

      IIF 7

    • Unit 19 Highland Avenue, Sandbank Business Park, Dunoon, Argyll, PA23 8PB

      IIF 8 IIF 9 IIF 10
  • Brannan, Thomas
    British born in August 1955

    Resident in Scotland

    Registered addresses and corresponding companies

    • 3, Ardhallow, 90 Bullwood Road, Dunoon, Argyll, PA23 7QL

      IIF 11 IIF 12 IIF 13

    • 3, Ardhallow, 90 Bullwood Road, Dunoon, Argyll, PA23 7QL, Scotland

      IIF 15

    • 3, Ardhallow, 90bullwood Road, Dunoon, Argyll, PA23 7QL

      IIF 16

    • Unit 19, Highland Avenue, Sandbank Business Park, Dunoon, Argyll & Bute, PA23 8PB, United Kingdom

      IIF 17

    • Unit 19, Highland Avenue, Sandbank Business Park, Dunoon, Argyll, PA23 8PB, United Kingdom

      IIF 18

    • Unit 19, Highland Avenue, Sandbank Business Park, Dunoon, PA23 8PB, Scotland

      IIF 19 IIF 20

    • Unit 19, Highland Avenue, Sandbank, Dunoon, PA23 8PB, United Kingdom

      IIF 21
  • Brannan, Thomas
    British company director born in August 1955

    Resident in Scotland

    Registered addresses and corresponding companies

    • Unit 19, Highland Avenue, Sandbank Business Park, Dunoon, Argyll, PA23 8PB, United Kingdom

      IIF 22
  • Brannan, Thomas
    British director born in August 1955

    Resident in Scotland

    Registered addresses and corresponding companies

    • 3 Calderwood, Cluniter Road, Innellan, Dunoon, PA23 7SA

      IIF 23 IIF 24 IIF 25

    • Shearwater, Unit 19 Sandbank, Dunoon, Argyll, PA23 8PB, United Kingdom

      IIF 27

    • Unit 19, Highland Avenue, Sandbank Business Park, Dunoon, Argyll, PA23 8PB, United Kingdom

      IIF 28

    • 70, West Regent Street, Glasgow, G2 2QZ, Scotland

      IIF 29
  • Brannan, Thomas
    British diver born in August 1955

    Resident in Scotland

    Registered addresses and corresponding companies

    • 3 Calderwood, Cluniter Road, Innellan, Dunoon, PA23 7SA

      IIF 30
  • Brannan, Thomas
    British director

    Registered addresses and corresponding companies

    • 3 Calderwood, Cluniter Road, Innellan, Dunoon, PA23 7SA

      IIF 31

    • Unit 19, Highland Avenue, Sandbank Business Park, Dunoon, Argyll, PA23 8PB, United Kingdom

      IIF 32
child relation
Offspring entities and appointments 20
  • 1
    BRANNAN HOLDINGS LIMITED
    - now SC303200
    C TECHNICS LIMITED
    - 2006-07-07 SC303200
    Unit 19, Highland Avenue, Sandbank Industrial Estate, Sandbank, Dunoon
    Dissolved Corporate (6 parents)
    Equity (Company account)
    80 GBP2018-03-31
    Officer
    2006-05-31 ~ dissolved
    IIF 28 - Director → ME
    2006-05-31 ~ dissolved
    IIF 32 - Secretary → ME
    Person with significant control
    2016-04-06 ~ dissolved
    IIF 2 - Ownership of shares – 75% or more → OE
    IIF 2 - Right to appoint or remove directors → OE
    IIF 2 - Ownership of voting rights - 75% or more → OE
  • 2
    C TECNICS LIMITED
    SC303904
    Hall Morrice, 7 Queens Terrace, Aberdeen
    Active Corporate (7 parents)
    Equity (Company account)
    233,360 GBP2024-12-31
    Officer
    2006-06-13 ~ 2010-12-23
    IIF 26 - Director → ME
    2006-06-13 ~ 2010-12-23
    IIF 31 - Secretary → ME
  • 3
    INTEGRATED SAFETY MANAGEMENT LIMITED
    SC265286
    C/o James Fisher Offshore Limited, North Meadows, Oldmeldrum, Inverurie, Aberdeenshire
    Dissolved Corporate (12 parents, 1 offspring)
    Officer
    2005-06-03 ~ 2010-12-23
    IIF 30 - Director → ME
  • 4
    ISLE OF BARRA SHELLFISH LIMITED
    SC852509
    Unit 19 Highland Avenue, Sandbank Business Park, Dunoon, Scotland
    Active Corporate (3 parents)
    Officer
    2025-06-17 ~ now
    IIF 20 - Director → ME
    Person with significant control
    2025-06-17 ~ now
    IIF 3 - Ownership of voting rights - More than 25% but not more than 50% → OE
    IIF 3 - Ownership of shares – More than 25% but not more than 50% → OE
  • 5
    LIFE SUPPORT ENGINEERING LIMITED
    - now SC342699
    SPYDA HELMETS LIMITED
    - 2009-02-03 SC342699
    MOUNTWEST 809 LIMITED
    - 2008-07-21 SC342699 SC254183, SC210359, SC219816... (more)
    7 Queens Terrace, Aberdeen
    Dissolved Corporate (4 parents)
    Officer
    2008-07-04 ~ 2010-12-23
    IIF 23 - Director → ME
  • 6
    PHOTONIC SECURITY SYSTEMS LTD
    - now SC378902
    LASER DEFENCE SYSTEMS LTD
    - 2010-10-20 SC378902
    Unit 19 Sandbank Business Park, Sandbank, Dunoon, Argyll
    Dissolved Corporate (2 parents)
    Officer
    2010-05-20 ~ dissolved
    IIF 27 - Director → ME
  • 7
    PROFESSIONAL DIVING ACADEMY LIMITED
    - now SC264798
    HYNDMET LIMITED
    - 2004-07-06 SC264798
    Unit 19, Highland Avenue, Sandbank Business Park, Dunoon, Argyll
    Active Corporate (7 parents)
    Equity (Company account)
    445,090 GBP2024-03-31
    Officer
    2004-05-27 ~ now
    IIF 12 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 9 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 9 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 8
    PROFESSIONAL DIVING RECRUITMENT LIMITED
    SC426315
    Unit 19 Highland Avenue, Sandbank, Dunoon
    Active Corporate (5 parents)
    Equity (Company account)
    4 GBP2024-03-31
    Officer
    2012-06-15 ~ now
    IIF 21 - Director → ME
  • 9
    SAFESHORES ENERGY SERVICES LIMITED
    SC835899
    Unit 19 Highland Avenue, Sandbank Business Park, Dunoon, Argyll & Bute, United Kingdom
    Active Corporate (4 parents)
    Officer
    2025-01-30 ~ now
    IIF 17 - Director → ME
  • 10
    SECURITY PROTECTION SERVICES LIMITED
    SC452496
    Britannia Maritime Security, 70 West Regent Street, Glasgow, Scotland
    Dissolved Corporate (4 parents)
    Equity (Company account)
    -9,627 GBP2017-06-30
    Officer
    2013-06-17 ~ dissolved
    IIF 29 - Director → ME
    Person with significant control
    2016-04-06 ~ 2016-04-06
    IIF 1 - Ownership of shares – More than 25% but not more than 50% → OE
    2016-04-06 ~ dissolved
    IIF 5 - Ownership of shares – More than 25% but not more than 50% → OE
  • 11
    SHEARWATER DIVING SERVICES LIMITED
    SC226710
    Unit 19, Highland Avenue, Sandbank Business Park, Dunoon, Argyll
    Active Corporate (4 parents)
    Equity (Company account)
    1 GBP2024-03-31
    Officer
    2002-01-07 ~ now
    IIF 16 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 6 - Ownership of voting rights - More than 25% but not more than 50% → OE
    IIF 6 - Ownership of shares – More than 25% but not more than 50% → OE
  • 12
    SHEARWATER ENGINEERING SERVICES LIMITED
    SC226711
    Unit 19, Highland Avenue, Sandbank Business Park, Dunoon, Argyll
    Active Corporate (5 parents)
    Equity (Company account)
    62 GBP2024-03-31
    Officer
    2002-01-07 ~ now
    IIF 14 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 10 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 10 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 13
    SHEARWATER HOLDINGS LIMITED
    SC226709
    Unit 19 Highland Avenue, Sandbank Business Park, Dunoon, Argyll
    Active Corporate (5 parents, 4 offsprings)
    Equity (Company account)
    783,960 GBP2024-03-31
    Officer
    2002-01-07 ~ now
    IIF 13 - Director → ME
    Person with significant control
    2016-04-06 ~ now
    IIF 8 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 8 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 14
    SHEARWATER INSPECTION SERVICES LIMITED
    SC279319
    Unit 19 Highland Avenue, Sandbank Business Park, Dunoon, Argyll
    Dissolved Corporate (4 parents)
    Officer
    2005-02-02 ~ dissolved
    IIF 22 - Director → ME
  • 15
    SHEARWATER MANPOWER SERVICES LTD
    SC743543
    Unit 19 Highland Avenue, Sandbank Business Park, Dunoon, Scotland
    Active Corporate (3 parents)
    Equity (Company account)
    1 GBP2024-03-31
    Officer
    2022-09-06 ~ now
    IIF 18 - Director → ME
  • 16
    SHEARWATER MARINE SERVICES LIMITED
    SC137036
    Unit 19, Highland Avenue, Sandbank Business Park, Dunoon, Argyll
    Active Corporate (6 parents, 1 offspring)
    Equity (Company account)
    3,185,630 GBP2024-03-31
    Officer
    1992-03-10 ~ now
    IIF 11 - Director → ME
    Person with significant control
    2016-04-06 ~ 2016-04-06
    IIF 7 - Ownership of shares – More than 25% but not more than 50% → OE
  • 17
    SHEARWATER PROPERTIES (SCOTLAND) LIMITED
    SC849236
    Unit 19 Highland Avenue, Sandbank Business Park, Dunoon, Scotland
    Active Corporate (2 parents)
    Officer
    2025-05-20 ~ now
    IIF 19 - Director → ME
    Person with significant control
    2025-05-20 ~ now
    IIF 4 - Right to appoint or remove directors → OE
    IIF 4 - Ownership of voting rights - More than 25% but not more than 50% → OE
    IIF 4 - Ownership of shares – More than 25% but not more than 50% → OE
  • 18
    SPYDA SYSTEMS LIMITED
    - now SC335028
    MOUNTWEST 797 LIMITED
    - 2009-09-22 SC335028 SC254183, SC210359, SC219816... (more)
    7 Queens Terrace, Aberdeen
    Dissolved Corporate (6 parents)
    Officer
    2009-08-20 ~ 2010-12-23
    IIF 24 - Director → ME
  • 19
    SUBMERTEC LIMITED
    SC116299
    Unit 7 Castle Industrial Centre, Queensferry Road, Dunfermline, Fife, Scotland
    Active Corporate (8 parents)
    Equity (Company account)
    411,412 GBP2024-03-31
    Officer
    2022-09-08 ~ now
    IIF 15 - Director → ME
  • 20
    THE NATIONAL HYPERBARIC CENTRE LIMITED
    - now SC058099
    STOLT-NIELSEN SEAWAY (U.K.) LIMITED - 1990-12-13
    STOLT-NIELSEN SEAWAY CONTRACTING LIMITED - 1990-03-08
    STOLT-NEILSEN SEAWAY LIMITED - 1985-06-21
    C/o James Fisher Offshore Limited, North Meadows, Oldmeldrum, Aberdeenshire
    Dissolved Corporate (25 parents)
    Officer
    2005-06-03 ~ 2010-12-23
    IIF 25 - Director → ME

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Contains public sector information retrieved at 9 February 2026 and licensed under the Open Government Licence v3.0.