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The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers are those entities, including individual and legal persons, have significant controls over the company in focus. The offspring entities and appointments are those entities that the company 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 25
  • 1
    Simpson, Stephen
    Born in June 1969
    Individual (1 offspring)
    Officer
    1997-01-01 ~ 1999-05-01
    OF - Director → CIF 0
  • 2
    Messenger, Stephen James
    Born in September 1957
    Individual (4 offsprings)
    Officer
    (before 1992-12-31) ~ 1994-12-01
    OF - Director → CIF 0
  • 3
    Tamhane, Manjiry
    Born in October 1970
    Individual (3 offsprings)
    Officer
    2011-04-28 ~ now
    OF - Director → CIF 0
  • 4
    Oherlihy, Callaghan St John
    Born in June 1937
    Individual (2 offsprings)
    Officer
    (before 1992-12-31) ~ 1994-09-30
    OF - Director → CIF 0
  • 5
    Varley, Melanie Anne
    Born in November 1960
    Individual (6 offsprings)
    Officer
    2000-04-13 ~ 2007-05-01
    OF - Director → CIF 0
    2011-04-28 ~ 2014-12-31
    OF - Director → CIF 0
  • 6
    Bruneau, Stephane
    Born in May 1966
    Individual (1 offspring)
    Officer
    2007-05-01 ~ 2010-01-20
    OF - Director → CIF 0
  • 7
    Gladwell, Katharyn Jane
    Individual (1 offspring)
    Officer
    2008-01-01 ~ 2011-03-28
    OF - Secretary → CIF 0
  • 8
    Vohra, Sandeep
    Born in May 1972
    Individual (15 offsprings)
    Officer
    2010-01-11 ~ 2018-12-21
    OF - Director → CIF 0
    Vohra, Sandeep, Mr.
    Individual (15 offsprings)
    Officer
    2011-04-28 ~ 2018-12-21
    OF - Secretary → CIF 0
  • 9
    Smith, Scott
    Director born in January 1966
    Individual (18 offsprings)
    Officer
    2007-05-01 ~ 2010-01-20
    OF - Director → CIF 0
  • 10
    Pepino, Ralph
    Global Cfo born in August 1967
    Individual (1 offspring)
    Officer
    2018-12-21 ~ 2024-07-24
    OF - Director → CIF 0
    Pepino, Ralph
    Individual (1 offspring)
    Officer
    2018-12-21 ~ 2024-07-24
    OF - Secretary → CIF 0
  • 11
    Sayer, Thalia Joan
    Born in September 1945
    Individual (1 offspring)
    Officer
    (before 1992-12-31) ~ 2005-09-30
    OF - Director → CIF 0
  • 12
    Baker, Paul William
    Born in October 1947
    Individual (1 offspring)
    Officer
    (before 1992-12-31) ~ 2007-12-31
    OF - Director → CIF 0
    Baker, Paul William
    Individual (1 offspring)
    Officer
    (before 1992-12-31) ~ 1994-10-01
    OF - Secretary → CIF 0
  • 13
    James, Christine Margaret
    Born in December 1953
    Individual (2 offsprings)
    Officer
    1997-09-05 ~ 2000-04-13
    OF - Director → CIF 0
  • 14
    Foote, Nigel Charles
    Born in March 1968
    Individual (2 offsprings)
    Officer
    2007-05-01 ~ 2011-04-26
    OF - Director → CIF 0
  • 15
    Baker, Marion Wendy
    Sales & Marketing Director born in March 1950
    Individual (3 offsprings)
    Officer
    (before 1992-12-31) ~ 2007-12-31
    OF - Director → CIF 0
    Baker, Marion Wendy
    Individual (3 offsprings)
    Officer
    1994-10-01 ~ 2000-04-13
    OF - Secretary → CIF 0
    Baker, Marion Wendy
    Director
    Individual (3 offsprings)
    2003-06-01 ~ 2007-12-31
    OF - Secretary → CIF 0
  • 16
    Schwartz, Monica
    Born in November 1986
    Individual (2 offsprings)
    Officer
    2024-07-24 ~ now
    OF - Director → CIF 0
  • 17
    Smith, Bryan Joseph, Mr.
    Born in May 1965
    Individual (4 offsprings)
    Officer
    1994-04-01 ~ 2008-12-31
    OF - Director → CIF 0
  • 18
    Bloodworth, Alan David
    Born in June 1974
    Individual (2 offsprings)
    Officer
    2000-10-11 ~ now
    OF - Director → CIF 0
  • 19
    Reich, David Sigmund
    Born in September 1949
    Individual (28 offsprings)
    Officer
    2000-04-13 ~ 2002-01-31
    OF - Director → CIF 0
  • 20
    Richardson, Anthony
    Individual (23 offsprings)
    Officer
    2000-04-13 ~ 2002-01-31
    OF - Secretary → CIF 0
  • 21
    Webb, Jon Clive, Mr.
    Born in April 1968
    Individual (1 offspring)
    Officer
    2000-10-11 ~ now
    OF - Director → CIF 0
  • 22
    WPP LN LIMITED
    - now 04050182
    OJ TRADE LIMITED - 2000-12-04
    Sea Containers House, 18 Upper Ground, London, England
    Dissolved Corporate (18 parents, 17 offsprings)
    Person with significant control
    2023-09-14 ~ 2023-12-12
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
  • 23
    TEMPUS GROUP LIMITED
    - now 01594098
    TEMPUS GROUP PLC - 2002-12-17
    CIA GROUP PLC - 1998-06-04
    CIA MEDIA COMMUNICATIONS GROUP PLC - 1989-09-26
    CIA MEDIA COMMUNICATIONS GROUP LIMITED - 1989-07-11
    SEALDRAFT LIMITED - 1982-02-24
    Sea Containers House, 18 Upper Ground, London, England
    Active Corporate (43 parents, 9 offsprings)
    Person with significant control
    2016-04-06 ~ 2023-09-14
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Right to appoint or remove directorsCIF 0
  • 24
    WPP 2005 LIMITED
    - now 01003653 05537577... (more)
    WPP 2005 PLC - 2005-11-09
    WPP GROUP PLC. - 2005-10-25
    WIRE & PLASTIC PRODUCTS PUBLIC LIMITED COMPANY - 1986-02-26
    Sea Containers House, 18 Upper Ground, London, United Kingdom
    Active Corporate (59 parents, 36 offsprings)
    Person with significant control
    2023-12-12 ~ now
    PE - Ownership of shares – 75% or moreCIF 0
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
  • 25
    WPP GROUP (NOMINEES) LIMITED
    - now 02757919
    VISIONPRICE LIMITED - 1992-11-24
    Sea Containers House, 18 Upper Ground, London, England
    Active Corporate (26 parents, 615 offsprings)
    Officer
    2011-03-28 ~ now
    OF - Secretary → CIF 0
    2002-01-31 ~ 2003-06-01
    OF - Secretary → CIF 0
parent relation
Company in focus

GAIN THEORY LIMITED

Period: 2015-04-28 ~ now
Company number: 01138157
Registered names
GAIN THEORY LIMITED - now
OHAL LIMITED - 2015-04-28
Recent Standard Industrial Classification
73120 - Media Representation Services

Related profiles found in government register
  • GAIN THEORY LIMITED
    Info
    OHAL LIMITED - 2015-04-28
    OHERLIHY ASSOCIATES LIMITED - 2015-04-28
    Registered number 01138157
    Sea Containers, 18 Upper Ground, London SE1 9GL
    PRIVATE LIMITED COMPANY incorporated on 1973-10-05 (52 years 10 months). The status of the company number is Active.
    The last date of confirmation statement was made at 2026-02-15
    CIF 0
  • GAIN THEORY LIMITED
    S
    Registered number 01138157
    Sea Containers, 18 Upper Ground, London, England, SE1 9GL
    Private Limited Company in Companies House, England
    CIF 1
child relation
Offspring entities and appointments 1
  • 1
    VIZZLY TECHNOLOGY LTD
    13798198
    Sea Containers House, 18 Upper Ground, London, England
    Active Corporate (7 parents)
    Person with significant control
    2025-11-03 ~ now
    CIF 1 - Ownership of voting rights - 75% or more OE
    CIF 1 - Ownership of shares – 75% or more OE
    CIF 1 - 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.