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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.

Jump to: Offsprings
Parent entities and officers
Inapplicable
parent relation
Individuals in focus

Williams, Duncan Raymond

child relation
Offspring entities and appointments 41
  • 1
    ADVANCED MAINTENANCE SUPPORT LLP
    OC441751
    Active Corporate (2 parents)
    Officer
    2022-03-31 ~ now
    IIF 41 - LLP Designated Member → ME
    Person with significant control
    2022-03-31 ~ now
    IIF 61 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 2
    ADVANCED POOLS SERVICE LIMITED
    - now 04211911
    THE FLOWER CELLAR (KIDDERMINSTER) LIMITED
    - 2006-06-16 04211911
    Active Corporate (11 parents)
    Officer
    2006-05-10 ~ 2007-08-08
    IIF 65 - Secretary → ME
  • 3
    AMBIENT AIR CONDITIONING LIMITED
    05070707 06810970
    Active Corporate (14 parents)
    Officer
    2022-08-22 ~ now
    IIF 25 - Director → ME
  • 4
    CITYSERVE HOLDINGS LIMITED
    13664617
    Active Corporate (8 parents, 2 offsprings)
    Officer
    2021-10-06 ~ now
    IIF 12 - Director → ME
  • 5
    CITYSERVE MECHANICAL LIMITED
    - now 09393046
    CITY SERVE MECHANICAL LIMITED
    - 2016-01-26 09393046
    Active Corporate (12 parents)
    Officer
    2015-08-01 ~ now
    IIF 15 - Director → ME
  • 6
    CITYSERVE PROJECTS LIMITED
    13848474
    Active Corporate (7 parents)
    Officer
    2022-01-14 ~ now
    IIF 28 - Director → ME
  • 7
    COMBINED ZERO CARBON TECHNOLOGIES LIMITED
    07337821
    Dissolved Corporate (2 parents)
    Officer
    2010-08-06 ~ dissolved
    IIF 33 - Director → ME
  • 8
    ECOAIRBOX LIMITED
    09893352
    Active Corporate (8 parents)
    Officer
    2016-03-09 ~ now
    IIF 27 - Director → ME
    Person with significant control
    2019-04-01 ~ 2019-04-01
    IIF 63 - Ownership of voting rights - 75% or more → OE
    IIF 63 - Ownership of shares – 75% or more → OE
  • 9
    EVADI COOLING SYSTEMS LLP
    OC372218
    Dissolved Corporate (6 parents)
    Officer
    2012-02-08 ~ dissolved
    IIF 39 - LLP Designated Member → ME
    Person with significant control
    2017-02-01 ~ dissolved
    IIF 55 - Has significant influence or control → OE
  • 10
    EXCOOL CHINA LIMITED
    - now 11092518
    EXCOOL HONG KONG LIMITED
    - 2018-05-12 11092518
    Active Corporate (5 parents)
    Officer
    2017-12-01 ~ 2018-05-12
    IIF 10 - Director → ME
    Person with significant control
    2017-12-01 ~ 2020-01-01
    IIF 58 - Ownership of voting rights - 75% or more → OE
    IIF 58 - Ownership of shares – 75% or more → OE
    IIF 58 - Right to appoint or remove directors → OE
    2018-05-12 ~ 2017-12-01
    IIF 47 - Ownership of voting rights - 75% or more → OE
    IIF 47 - Ownership of shares – 75% or more → OE
    IIF 47 - Right to appoint or remove directors → OE
  • 11
    EXCOOL ENERGY LTD
    17263640
    Active Corporate (4 parents)
    Officer
    2026-06-05 ~ now
    IIF 21 - Director → ME
  • 12
    EXCOOL HOLDINGS LIMITED
    11810776
    Active Corporate (7 parents, 8 offsprings)
    Officer
    2019-02-06 ~ now
    IIF 26 - Director → ME
    Person with significant control
    2019-02-06 ~ now
    IIF 48 - Ownership of shares – 75% or more → OE
    IIF 48 - Right to appoint or remove directors → OE
    IIF 48 - Ownership of voting rights - 75% or more → OE
  • 13
    EXCOOL LIMITED
    07153492
    Active Corporate (24 parents, 2 offsprings)
    Officer
    2010-02-10 ~ now
    IIF 13 - Director → ME
    2018-07-01 ~ now
    IIF 69 - Secretary → ME
    Person with significant control
    2016-04-06 ~ 2018-03-06
    IIF 60 - Ownership of voting rights - 75% or more as a member of a firm → OE
    IIF 60 - Right to appoint or remove directors as a member of a firm → OE
    IIF 60 - Ownership of shares – 75% or more as a member of a firm → OE
    2019-04-01 ~ 2019-04-01
    IIF 42 - Ownership of voting rights - 75% or more → OE
    IIF 42 - Ownership of shares – 75% or more → OE
  • 14
    EXCOOL NORTH AMERICA LIMITED
    10893215
    Dissolved Corporate (3 parents)
    Officer
    2017-08-01 ~ dissolved
    IIF 30 - Director → ME
    Person with significant control
    2017-08-01 ~ 2020-01-01
    IIF 49 - Ownership of shares – 75% or more → OE
    IIF 49 - Ownership of voting rights - 75% or more → OE
  • 15
    EXCOOL PACIFIC LIMITED
    15059565
    Active Corporate (3 parents)
    Officer
    2023-08-09 ~ now
    IIF 22 - Director → ME
  • 16
    EXCOOLSPACE LIMITED
    09902367
    Active Corporate (4 parents)
    Officer
    2016-05-16 ~ now
    IIF 14 - Director → ME
    Person with significant control
    2016-11-30 ~ 2019-04-01
    IIF 46 - Ownership of voting rights - 75% or more → OE
    IIF 46 - Right to appoint or remove directors → OE
    IIF 46 - Ownership of shares – 75% or more → OE
    2016-04-06 ~ 2017-11-29
    IIF 56 - Right to appoint or remove directors as a member of a firm → OE
    IIF 56 - Ownership of shares – 75% or more as a member of a firm → OE
    IIF 56 - Ownership of voting rights - 75% or more as a member of a firm → OE
  • 17
    GREENBOX GBX HOLDINGS LIMITED
    07552587
    Dissolved Corporate (4 parents, 1 offspring)
    Officer
    2018-11-30 ~ dissolved
    IIF 35 - Director → ME
  • 18
    GREENBOX OEM LIMITED
    09300186
    Dissolved Corporate (4 parents)
    Officer
    2018-11-30 ~ dissolved
    IIF 29 - Director → ME
  • 19
    I E T CONTRACTS LIMITED
    08837924
    Active Corporate (3 parents, 2 offsprings)
    Officer
    2014-01-09 ~ now
    IIF 24 - Director → ME
    Person with significant control
    2016-04-06 ~ 2017-01-01
    IIF 51 - Ownership of voting rights - 75% or more → OE
    IIF 51 - Right to appoint or remove directors → OE
    IIF 51 - Ownership of shares – 75% or more → OE
    2017-01-01 ~ now
    IIF 62 - Ownership of shares – 75% or more → OE
    IIF 62 - Right to appoint or remove directors → OE
    IIF 62 - Ownership of voting rights - 75% or more → OE
  • 20
    I.P.T. HOLDINGS LIMITED
    13319455
    Active Corporate (3 parents, 1 offspring)
    Officer
    2023-11-23 ~ now
    IIF 23 - Director → ME
    Person with significant control
    2021-04-07 ~ now
    IIF 54 - Ownership of voting rights - More than 50% but less than 75% → OE
    IIF 54 - Ownership of shares – More than 50% but less than 75% → OE
    IIF 54 - Right to appoint or remove directors → OE
  • 21
    I.P.T. TECHNOLOGY LIMITED
    06206947
    Active Corporate (15 parents)
    Officer
    2007-07-19 ~ 2018-06-11
    IIF 11 - Director → ME
    Person with significant control
    2017-12-31 ~ 2021-08-17
    IIF 43 - Ownership of shares – More than 50% but less than 75% → OE
    IIF 43 - Right to appoint or remove directors → OE
    IIF 43 - Ownership of voting rights - More than 50% but less than 75% → OE
  • 22
    I.P.T. TECHNOLOGY SUPPORT LLP
    - now OC436758
    I.P.T. TECHNOLOGY HOLDINGS LLP
    - 2022-01-13 OC436758
    Active Corporate (3 parents)
    Officer
    2021-04-08 ~ now
    IIF 40 - LLP Designated Member → ME
    Person with significant control
    2021-04-08 ~ now
    IIF 44 - Ownership of voting rights - More than 50% but less than 75% → OE
  • 23
    IMAGE INSTALLATIONS AND MAINTENANCE LLP
    OC342100
    Dissolved Corporate (7 parents)
    Officer
    2008-12-16 ~ 2010-08-31
    IIF 37 - LLP Designated Member → ME
  • 24
    IMAGE TECHNIQUE LIMITED
    03300167
    Active Corporate (13 parents, 1 offspring)
    Officer
    2001-07-01 ~ 2010-09-13
    IIF 1 - Director → ME
  • 25
    INTEGRATED ECO TECHNOLOGIES HOLDINGS LIMITED
    15664004 04144158
    Active Corporate (1 parent, 3 offsprings)
    Officer
    2024-04-20 ~ now
    IIF 31 - Director → ME
    Person with significant control
    2024-04-20 ~ now
    IIF 45 - Ownership of shares – 75% or more → OE
    IIF 45 - Ownership of voting rights - 75% or more → OE
    IIF 45 - Right to appoint or remove directors → OE
  • 26
    INTEGRATED ECO TECHNOLOGIES LIMITED
    - now 04144158 15664004
    MCL INVESTMENTS LIMITED
    - 2012-02-20 04144158
    Active Corporate (12 parents, 5 offsprings)
    Officer
    2001-01-19 ~ now
    IIF 20 - Director → ME
    Person with significant control
    2017-01-01 ~ 2024-04-29
    IIF 57 - Ownership of voting rights - 75% or more → OE
    IIF 57 - Right to appoint or remove directors → OE
    IIF 57 - Ownership of shares – 75% or more → OE
    2016-10-01 ~ 2017-01-01
    IIF 50 - Ownership of shares – 75% or more → OE
    IIF 50 - Right to appoint or remove directors → OE
    IIF 50 - Ownership of voting rights - 75% or more → OE
  • 27
    LAMONT ENVIRONMENTAL PROJECTS LIMITED - now
    LAMONT ENGINEERING PROJECTS LIMITED
    - 2001-01-10 02376625
    LAMONT ENVIRONMENTAL PROJECTS LIMITED
    - 2000-12-27 02376625 04131011
    ELMCAPE LIMITED - 1989-05-08
    Active Corporate (10 parents)
    Officer
    1992-09-01 ~ 2001-01-01
    IIF 2 - Director → ME
    1992-05-01 ~ 2001-01-01
    IIF 66 - Secretary → ME
  • 28
    LIPOMED LIMITED
    05101566
    Dissolved Corporate (6 parents)
    Officer
    2004-04-14 ~ dissolved
    IIF 34 - Director → ME
  • 29
    MERCURY CL LIMITED
    - now 02115834
    MERCURY CLIMATIC LIMITED
    - 2011-04-05 02115834 07593133
    MERCURY SERVICE AND MAINTENANCE LIMITED
    - 1994-12-13 02115834
    Dissolved Corporate (11 parents)
    Officer
    (before 1992-01-13) ~ dissolved
    IIF 8 - Director → ME
    1993-01-01 ~ 1991-12-31
    IIF 68 - Secretary → ME
  • 30
    MERCURY CLIMATIC SERVICES LIMITED
    07593133 02115834
    Dissolved Corporate (8 parents)
    Officer
    2011-04-06 ~ dissolved
    IIF 32 - Director → ME
  • 31
    MERCURY CS LLP
    OC411608 10185805
    Active Corporate (8 parents)
    Officer
    2016-05-01 ~ now
    IIF 38 - LLP Designated Member → ME
    Person with significant control
    2016-05-01 ~ now
    IIF 70 - Right to surplus assets - 75% or more → OE
    IIF 70 - Ownership of voting rights - 75% or more → OE
  • 32
    MERCURY CSC LIMITED
    10185805 OC411608
    Active Corporate (6 parents, 1 offspring)
    Officer
    2016-05-18 ~ now
    IIF 18 - Director → ME
    Person with significant control
    2016-05-18 ~ 2016-10-01
    IIF 52 - Right to appoint or remove directors → OE
    IIF 52 - Ownership of shares – More than 50% but less than 75% → OE
    IIF 52 - Ownership of voting rights - More than 50% but less than 75% → OE
  • 33
    MERCURY H.V.A.C. DISTRIBUTION LIMITED
    04355638
    Active Corporate (8 parents)
    Officer
    2002-01-18 ~ 2014-01-06
    IIF 17 - Director → ME
  • 34
    MERCURY PACKAGED WATER CHILLERS LIMITED
    04355459
    Dissolved Corporate (9 parents)
    Officer
    2002-01-17 ~ dissolved
    IIF 5 - Director → ME
  • 35
    MERCURY SERVICES MANAGEMENT LIMITED
    04342286
    Dissolved Corporate (6 parents)
    Officer
    2007-08-28 ~ 2012-09-16
    IIF 3 - Director → ME
    2001-12-18 ~ 2005-01-01
    IIF 7 - Director → ME
    2007-08-28 ~ 2012-09-16
    IIF 67 - Secretary → ME
  • 36
    MILLHOUSE CLINICS LIMITED
    06653421
    Dissolved Corporate (8 parents)
    Officer
    2008-07-22 ~ 2013-10-30
    IIF 16 - Director → ME
    Person with significant control
    2017-08-01 ~ dissolved
    IIF 53 - Ownership of shares – More than 25% but not more than 50% → OE
    IIF 53 - Ownership of voting rights - More than 25% but not more than 50% → OE
  • 37
    PANEL & PAINT (MK) HOLDINGS LIMITED
    07779477
    Dissolved Corporate (3 parents)
    Officer
    2011-09-19 ~ 2011-09-19
    IIF 9 - Director → ME
  • 38
    PANEL & PAINT (MK) LIMITED
    02767721
    Dissolved Corporate (8 parents)
    Officer
    2005-05-06 ~ 2011-09-23
    IIF 6 - Director → ME
  • 39
    PRINT AND SIGN SOLUTIONS LIMITED
    05755838
    Dissolved Corporate (6 parents)
    Officer
    2006-03-24 ~ dissolved
    IIF 4 - Director → ME
  • 40
    SHEPLEY MEADOW LTD
    11855729
    Active Corporate (4 parents)
    Officer
    2019-03-01 ~ now
    IIF 36 - Director → ME
    Person with significant control
    2019-03-01 ~ now
    IIF 64 - Ownership of shares – More than 25% but not more than 50% → OE
  • 41
    ZEOINTEL LIMITED
    - now 12809934
    GEOZERO LIMITED
    - 2023-05-23 12809934
    Active Corporate (4 parents)
    Officer
    2020-08-13 ~ now
    IIF 19 - Director → ME
    Person with significant control
    2020-08-13 ~ now
    IIF 59 - Right to appoint or remove directors → OE

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Contains public sector information retrieved at 14 July 2026 and licensed under the Open Government Licence v3.0.