logo
explain how to read the page

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

Witthoft, Delwin Gunther

child relation
Offspring entities and appointments 28
  • 1
    20 THE HIGHWAY MANAGEMENT LIMITED
    01899969
    8 Cumbrian House, Marsh Wall, London, England
    Active Corporate (23 parents)
    Officer
    2010-04-27 ~ 2016-06-17
    IIF 20 - Director → ME
  • 2
    ALCAN ALUMINA HOLDINGS LIMITED
    08179820
    2 Eastbourne Terrace, London, United Kingdom
    Dissolved Corporate (9 parents)
    Officer
    2014-03-05 ~ dissolved
    IIF 26 - Director → ME
  • 3
    CNA UK LIMITED
    - now 00785896
    PEABODY AUSTRALIA LIMITED - 2001-02-08
    RICHARD COSTAIN (HOLDINGS) LIMITED - 1993-05-14
    6 St James's Square, London, United Kingdom
    Dissolved Corporate (30 parents)
    Officer
    2014-03-05 ~ 2015-04-17
    IIF 19 - Director → ME
  • 4
    MUROWA HOLDINGS LIMITED
    08993508
    5 C/o Leonard Scudder, Berkeley Rowe, Merchant Square, London, United Kingdom
    Active Corporate (13 parents)
    Officer
    2014-04-11 ~ 2015-04-17
    IIF 28 - Director → ME
  • 5
    RIO TINTO ALUMINIUM HOLDINGS (UK) LIMITED
    - now 00883375
    RIO TINTO ALUMINIUM HOLDINGS LIMITED - 2006-11-06
    R.T.Z. ALUMINIUM HOLDINGS LIMITED - 1997-07-08
    2 Eastbourne Terrace, London
    Dissolved Corporate (28 parents)
    Officer
    2014-03-05 ~ dissolved
    IIF 3 - Director → ME
  • 6
    RIO TINTO AUSTRALIAN HOLDINGS LIMITED
    - now 00464176
    R.T.Z. AUSTRALIA HOLDINGS LIMITED - 1997-06-23
    6 St James's Square, London
    Active Corporate (33 parents)
    Officer
    2014-03-05 ~ 2015-04-17
    IIF 6 - Director → ME
  • 7
    RIO TINTO BAHIA HOLDINGS LIMITED
    - now 01338672
    ORLINPOINT LIMITED - 2012-03-20
    6 St James's Square, London
    Active Corporate (30 parents)
    Officer
    2014-03-05 ~ 2015-04-17
    IIF 4 - Director → ME
  • 8
    RIO TINTO BRAZILIAN HOLDINGS LIMITED
    - now 04986803
    SUMMERWAND LIMITED - 2004-02-03
    6 St James's Square, London
    Dissolved Corporate (22 parents)
    Officer
    2014-03-05 ~ 2015-04-17
    IIF 11 - Director → ME
  • 9
    RIO TINTO BRAZILIAN INVESTMENTS LIMITED
    - now 04986798
    SUMMERVANISH LIMITED - 2004-01-21
    6 St James's Square, London
    Dissolved Corporate (23 parents)
    Officer
    2014-03-05 ~ 2015-04-17
    IIF 16 - Director → ME
  • 10
    RIO TINTO CHARTERS LIMITED
    05401094
    6 St James's Square, London, United Kingdom
    Dissolved Corporate (20 parents)
    Officer
    2014-05-31 ~ 2015-04-17
    IIF 12 - Director → ME
  • 11
    RIO TINTO ENERGY LIMITED
    - now 05699397
    ADAMARA LIMITED - 2013-07-05
    RIO TINTO ENERGY LIMITED - 2013-05-29
    JAKHAU HOLDINGS LIMITED - 2006-11-28
    6 St James's Square, London, United Kingdom
    Active Corporate (22 parents)
    Officer
    2014-03-05 ~ 2015-04-17
    IIF 9 - Director → ME
  • 12
    RIO TINTO FH LIMITED
    - now 00339168
    RIO TINTO FINANCE HOLDINGS LIMITED - 2013-08-20
    RIO TINTO CANADIAN HOLDINGS LIMITED - 2003-04-02
    R.T.Z. CANADIAN HOLDINGS LIMITED - 1997-06-23
    6 St James's Square, London
    Dissolved Corporate (28 parents)
    Officer
    2014-03-05 ~ 2015-04-17
    IIF 15 - Director → ME
  • 13
    RIO TINTO INVESTMENTS LIMITED
    - now 00359652
    SELTRUST INVESTMENTS,LIMITED - 1989-07-21
    6 St James's Square, London
    Dissolved Corporate (31 parents)
    Officer
    2014-03-05 ~ 2015-04-17
    IIF 18 - Director → ME
  • 14
    RIO TINTO METALS LIMITED
    - now 00147115
    R.T.Z. METALS LIMITED - 1997-06-12
    R.T.Z. BRISTOL LIMITED - 1983-12-01
    IMPERIAL SMELTING CORPORATION(N.S.C.)LIMITED - 1981-12-31
    6 St James's Square, London
    Active Corporate (36 parents, 3 offsprings)
    Officer
    2014-03-05 ~ 2015-04-17
    IIF 7 - Director → ME
  • 15
    RIO TINTO NOMINEES LIMITED
    - now 01181093
    R.T.Z. NOMINEES LIMITED - 1997-06-05
    6 St James's Square, London, United Kingdom
    Active Corporate (34 parents)
    Officer
    2014-03-05 ~ 2015-04-17
    IIF 14 - Director → ME
  • 16
    RIO TINTO OVERSEAS HOLDINGS LIMITED
    - now 00280423
    R.T.Z.OVERSEAS HOLDINGS LIMITED - 1997-06-12
    6 St James's Square, London
    Active Corporate (34 parents)
    Officer
    2014-03-05 ~ 2015-04-17
    IIF 8 - Director → ME
  • 17
    RIO TINTO PENSION INVESTMENTS LIMITED
    - now 01776943
    R.T.Z. PENSION INVESTMENTS LIMITED - 1997-06-25
    6 St James's Square, London
    Dissolved Corporate (33 parents)
    Officer
    2014-03-05 ~ 2015-04-17
    IIF 17 - Director → ME
  • 18
    RIO TINTO SHIPPING LIMITED
    05269341
    6 St James's Square, London, United Kingdom
    Dissolved Corporate (21 parents)
    Officer
    2014-05-31 ~ 2015-04-17
    IIF 13 - Director → ME
  • 19
    RIO TINTO SULAWESI HOLDINGS LIMITED
    07451623
    6 St James's Square, London
    Active Corporate (15 parents)
    Officer
    2014-09-15 ~ 2015-04-17
    IIF 22 - Director → ME
  • 20
    RIO TINTO TECHNOLOGICAL RESOURCES UK LIMITED
    - now 08270236
    RIO TINTO TECHNOLOGY RESOURCES UK LIMITED - 2012-10-29
    6 St James's Square, London
    Active Corporate (15 parents)
    Officer
    2014-05-17 ~ 2015-04-17
    IIF 21 - Director → ME
  • 21
    RIO TINTO URANIUM LIMITED
    - now 02523945 05548486... (more)
    RIO TINTO MINERAL SERVICES LIMITED - 2011-10-03
    RTZ MINERAL SERVICES LIMITED - 1997-06-09
    HACKREMCO (NO.609) LIMITED - 1990-10-18
    6 St James's Square, London
    Dissolved Corporate (31 parents)
    Officer
    2015-01-31 ~ 2015-04-17
    IIF 1 - Director → ME
  • 22
    RIO TINTO URANIUM SERVICES LIMITED
    - now 05548486 02523945
    RIO TINTO URANIUM LIMITED - 2011-10-03
    6 St James's Square, London
    Dissolved Corporate (23 parents)
    Officer
    2015-01-31 ~ 2015-04-17
    IIF 2 - Director → ME
  • 23
    RTA HOLDCO 1 LIMITED
    06386663 07105547... (more)
    6 St James's Square, London
    Active Corporate (26 parents)
    Officer
    2014-03-05 ~ 2015-04-17
    IIF 24 - Director → ME
  • 24
    RTA HOLDCO 2 LIMITED
    06386661 07105547... (more)
    2 Eastbourne Terrace, London, United Kingdom
    Dissolved Corporate (18 parents)
    Officer
    2014-03-05 ~ dissolved
    IIF 27 - Director → ME
  • 25
    RTA HOLDCO 4 LIMITED
    06404791 07105547... (more)
    6 St James's Square, London, United Kingdom
    Active Corporate (25 parents)
    Officer
    2014-03-05 ~ 2015-04-17
    IIF 25 - Director → ME
  • 26
    RTA HOLDCO 7 LIMITED
    06454989 06386659... (more)
    25 Farringdon Street, London
    Dissolved Corporate (21 parents)
    Officer
    2014-03-05 ~ 2015-04-17
    IIF 5 - Director → ME
  • 27
    RTA HOLDCO 8 LIMITED
    07105547 06386659... (more)
    6 St James's Square, London
    Dissolved Corporate (17 parents)
    Officer
    2014-03-05 ~ 2015-04-17
    IIF 23 - Director → ME
  • 28
    RTLDS UK LIMITED
    04360048
    6 St James's Square, London
    Active Corporate (21 parents)
    Officer
    2014-03-05 ~ 2015-04-17
    IIF 10 - Director → ME

The content of this website is protected by AgonGuard.

© 2022- Polylogarithmic Technology Ltd (Registered in England and Wales No. 14256313). All rights reserved.

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