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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
Active 5
  • 1
    Rosenthal, Randy Scott
    Born in May 1975
    Individual (2 offsprings)
    Officer
    icon of calendar 2025-02-22 ~ now
    OF - Director → CIF 0
  • 2
    Busby, Patrick
    Born in March 1966
    Individual (1 offspring)
    Officer
    icon of calendar 2018-10-05 ~ now
    OF - Director → CIF 0
  • 3
    Miller, Alan George
    Born in April 1956
    Individual (1 offspring)
    Officer
    icon of calendar 2020-11-11 ~ now
    OF - Director → CIF 0
  • 4
    Reuben, Maria
    Born in August 1980
    Individual (3 offsprings)
    Officer
    icon of calendar 2020-11-11 ~ now
    OF - Director → CIF 0
  • 5
    icon of addressC/o Corporation Service Company (uk) Limited, 5 Churchill Place, 10th Floor, London, United Kingdom
    Active Corporate (3 parents, 1 offspring)
    Person with significant control
    icon of calendar 2024-01-29 ~ now
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
Ceased 24
  • 1
    Halligan, John
    Chief Financial Officer born in May 1947
    Individual
    Officer
    icon of calendar 1996-12-07 ~ 1999-02-08
    OF - Director → CIF 0
  • 2
    Fleisher, Michael David
    President & Chief Executive born in December 1964
    Individual
    Officer
    icon of calendar 1999-02-08 ~ 2003-04-30
    OF - Director → CIF 0
  • 3
    Peale, Daniel Sorlin
    General Counsel, Gartner, Inc. born in November 1972
    Individual
    Officer
    icon of calendar 2016-01-05 ~ 2017-07-01
    OF - Director → CIF 0
  • 4
    Lithgow, Michael
    Company Director born in May 1958
    Individual (4 offsprings)
    Officer
    icon of calendar 2018-10-05 ~ 2021-04-05
    OF - Director → CIF 0
  • 5
    Prior, Stephen John
    Director born in September 1958
    Individual (8 offsprings)
    Officer
    icon of calendar 2003-04-30 ~ 2018-03-31
    OF - Director → CIF 0
  • 6
    Mumford, Helen Margaret
    Director born in December 1963
    Individual
    Officer
    icon of calendar 2002-01-09 ~ 2002-12-18
    OF - Director → CIF 0
  • 7
    Schwartz, Lewis Gregory
    Director born in October 1950
    Individual (5 offsprings)
    Officer
    icon of calendar 2003-04-30 ~ 2016-01-05
    OF - Director → CIF 0
  • 8
    Atkinson, Brian
    Managing Director born in May 1951
    Individual (1 offspring)
    Officer
    icon of calendar 1994-09-30 ~ 2002-12-31
    OF - Director → CIF 0
  • 9
    Purdy, Keith Neil
    Individual
    Officer
    icon of calendar 2006-05-05 ~ 2008-06-23
    OF - Secretary → CIF 0
  • 10
    Holland, Kimberely
    Lawyer born in September 1981
    Individual
    Officer
    icon of calendar 2019-03-04 ~ 2020-08-01
    OF - Director → CIF 0
  • 11
    Dorgan, William Joseph
    Lawyer born in December 1967
    Individual (4 offsprings)
    Officer
    icon of calendar 2018-03-16 ~ 2019-03-04
    OF - Director → CIF 0
  • 12
    Benbow, Roy Duncanson
    Finance Director born in October 1953
    Individual
    Officer
    icon of calendar 2001-03-26 ~ 2003-04-30
    OF - Director → CIF 0
  • 13
    Safian, Craig Warren, Mr.
    Senior Vp And Cfo, Gartner Inc born in March 1969
    Individual (7 offsprings)
    Officer
    icon of calendar 2014-06-03 ~ 2025-02-12
    OF - Director → CIF 0
  • 14
    Clements, John Frederick
    Director born in October 1946
    Individual
    Officer
    icon of calendar 1992-11-24 ~ 1999-09-13
    OF - Director → CIF 0
  • 15
    Goodman, Martyn Charles
    Accountant born in July 1948
    Individual (1 offspring)
    Officer
    icon of calendar 1992-11-24 ~ 1993-10-29
    OF - Director → CIF 0
    Goodman, Martyn Charles
    Individual (1 offspring)
    Officer
    icon of calendar 1993-01-13 ~ 1993-10-29
    OF - Secretary → CIF 0
  • 16
    Bowen, David
    Director born in May 1959
    Individual
    Officer
    icon of calendar 2006-05-05 ~ 2011-05-10
    OF - Director → CIF 0
  • 17
    Harrington, Robin
    Individual
    Officer
    icon of calendar 1993-10-30 ~ 1996-11-01
    OF - Secretary → CIF 0
  • 18
    Godson, Jeremy Thompson
    Individual
    Officer
    icon of calendar 1996-11-01 ~ 1997-03-21
    OF - Secretary → CIF 0
  • 19
    O'connell, Maureen Elizabeth
    Chief Financial Officer born in September 1961
    Individual (1 offspring)
    Officer
    icon of calendar 2003-04-30 ~ 2004-09-29
    OF - Director → CIF 0
  • 20
    Curran, Michael James
    Director born in April 1957
    Individual
    Officer
    icon of calendar 2003-04-30 ~ 2006-05-05
    OF - Director → CIF 0
    Curran, Michael James
    Individual
    Officer
    icon of calendar 1999-11-22 ~ 2006-05-05
    OF - Secretary → CIF 0
  • 21
    Fonseca, Anselm Joseph Paul
    Individual (1 offspring)
    Officer
    icon of calendar 1997-03-21 ~ 1999-11-22
    OF - Secretary → CIF 0
  • 22
    Lafond, Christopher Joseph
    Senior Vice President born in September 1965
    Individual (4 offsprings)
    Officer
    icon of calendar 2004-09-29 ~ 2014-06-03
    OF - Director → CIF 0
  • 23
    Norton Standen, Graham Paul
    Director born in February 1957
    Individual (3 offsprings)
    Officer
    icon of calendar 1999-09-13 ~ 2001-03-26
    OF - Director → CIF 0
  • 24
    GARTNER U.K. LIMITED - now
    GARTNER GROUP U.K. LIMITED - 2001-05-09
    icon of address56, Top Gallant Road, Stamford, 069027700, United States
    Active Corporate (5 parents, 7 offsprings)
    Person with significant control
    2016-04-06 ~ 2024-01-29
    PE - Right to appoint or remove directorsCIF 0
    PE - Ownership of voting rights - 75% or moreCIF 0
    PE - Ownership of shares – 75% or moreCIF 0
parent relation
Company in focus

GARTNER U.K. LIMITED

Previous name
GARTNER GROUP U.K. LIMITED - 2001-05-09
Standard Industrial Classification
63110 - Data Processing, Hosting And Related Activities

Related profiles found in government register
  • GARTNER U.K. LIMITED
    Info
    GARTNER GROUP U.K. LIMITED - 2001-05-09
    Registered number 02266016
    icon of addressTamesis, The Glanty, Egham TW20 9AH
    PRIVATE LIMITED COMPANY incorporated on 1988-06-09 (37 years 6 months). The company status is Active.
    The last date of confirmation statement was made at 2025-07-07
    CIF 0
  • GARTNER U.K. LIMITED
    S
    Registered number 02266016
    icon of addressC/o Corporation Service Company, 251 Little Falls Drive, Wilmington, United States, DE 19808
    Corporate in Companies House, United Kingdom
    CIF 1
  • GARTNER U.K. LIMITED
    S
    Registered number 02266016
    icon of addressTamesis, The Glanty, Egham, Surrey, United Kingdom, TW20 9AW
    Limited By Shares in Companies House, England And Wales
    CIF 2
  • GARTNER INC
    S
    Registered number 2232152
    icon of address56, Top Gallant Road, Stamford, 069027700, United States
    Incorporates By Shares in Nyse, United States Of America
    CIF 3
child relation
Offspring entities and appointments
Active 7
  • 1
    THE CORPORATE EXECUTIVE BOARD COMPANY (UK) LTD. - 2015-09-04
    NEWINCCO 297 LIMITED - 2003-12-05
    icon of addressC/o Corporation Service Company (uk) Limited 5 Churchill Place, 10th Floor, London, United Kingdom
    Active Corporate (3 parents, 1 offspring)
    Person with significant control
    icon of calendar 2018-09-14 ~ now
    CIF 1 - Ownership of shares – 75% or moreOE
    CIF 1 - Ownership of voting rights - 75% or moreOE
    CIF 1 - Right to appoint or remove directorsOE
  • 2
    icon of addressC/o Corporation Service Company (uk) Limited 5 Churchill Place, 10th Floor, London, United Kingdom
    Active Corporate (3 parents, 1 offspring)
    Person with significant control
    icon of calendar 2017-04-06 ~ now
    CIF 16 - Right to appoint or remove directorsOE
    CIF 16 - Ownership of voting rights - 75% or moreOE
    CIF 16 - Ownership of shares – 75% or moreOE
  • 3
    COMPUTER FINANCIAL CONSULTANTS (MANAGEMENT) LIMITED - 2000-08-07
    DIVIDEVIEW LIMITED - 1993-09-27
    icon of addressTamesis, The Glanty, Egham, England
    Active Corporate (3 parents)
    Person with significant control
    icon of calendar 2016-04-06 ~ now
    CIF 2 - Right to appoint or remove directorsOE
    CIF 2 - Ownership of voting rights - 75% or moreOE
    CIF 2 - Ownership of shares – 75% or moreOE
    CIF 7 - Has significant influence or controlOE
  • 4
    icon of addressTamesis, The Glanty, Egham, Surrey
    Dissolved Corporate (3 parents)
    Total Assets Less Current Liabilities (Company account)
    1,113 GBP2016-04-30
    Person with significant control
    icon of calendar 2018-03-16 ~ dissolved
    CIF 4 - Ownership of shares – 75% or moreOE
    CIF 4 - Ownership of voting rights - 75% or moreOE
    CIF 4 - Right to appoint or remove directorsOE
  • 5
    MELCRUM PUBLISHING LIMITED - 2011-03-17
    icon of addressTamesis, The Glanty, Egham, England
    Dissolved Corporate (4 parents)
    Total Assets Less Current Liabilities (Company account)
    409,472 GBP2015-12-31
    Person with significant control
    icon of calendar 2017-04-06 ~ dissolved
    CIF 9 - Has significant influence or controlOE
  • 6
    PROMPTHOUSE LIMITED - 1996-02-06
    icon of addressThe Pavilion, 1 Atwell Place, Thames Ditton, Surrey
    Dissolved Corporate (4 parents)
    Person with significant control
    icon of calendar 2017-04-06 ~ dissolved
    CIF 15 - Has significant influence or controlOE
  • 7
    SHL HOLDINGS U.K. LIMITED - 2017-11-06
    icon of addressTamesis, The Glanty, Egham, Surrey, England
    Active Corporate (3 parents)
    Person with significant control
    icon of calendar 2017-10-04 ~ now
    CIF 6 - Has significant influence or controlOE
Ceased 9
  • 1
    icon of addressC/o Corporation Service Company (uk) Limited 5 Churchill Place, 10th Floor, London, United Kingdom
    Active Corporate (3 parents, 1 offspring)
    Person with significant control
    icon of calendar 2017-04-06 ~ 2017-12-21
    CIF 17 - Has significant influence or control OE
  • 2
    THE CORPORATE EXECUTIVE BOARD COMPANY (UK) LTD. - 2015-09-04
    NEWINCCO 297 LIMITED - 2003-12-05
    icon of addressC/o Corporation Service Company (uk) Limited 5 Churchill Place, 10th Floor, London, United Kingdom
    Active Corporate (3 parents, 1 offspring)
    Person with significant control
    icon of calendar 2017-04-06 ~ 2018-09-14
    CIF 8 - Has significant influence or control OE
  • 3
    icon of addressC/o Corporation Service Company (uk) Limited 5 Churchill Place, 10th Floor, London, United Kingdom
    Active Corporate (3 parents, 1 offspring)
    Person with significant control
    icon of calendar 2016-04-06 ~ 2023-11-21
    CIF 18 - Ownership of shares – 75% or more OE
    CIF 18 - Ownership of voting rights - 75% or more OE
    CIF 18 - Right to appoint or remove directors OE
  • 4
    icon of addressC/o Corporation Service Company (uk) Limited 5 Churchill Place, 10th Floor, London, United Kingdom
    Active Corporate (3 parents, 1 offspring)
    Person with significant control
    icon of calendar 2017-04-06 ~ 2017-04-06
    CIF 14 - Has significant influence or control OE
    icon of calendar 2017-04-06 ~ 2017-12-20
    CIF 5 - Has significant influence or control OE
  • 5
    GARTNER GROUP U.K. LIMITED - 2001-05-09
    icon of addressTamesis, The Glanty, Egham, England
    Active Corporate (5 parents, 7 offsprings)
    Person with significant control
    icon of calendar 2016-04-06 ~ 2024-01-29
    CIF 3 - Right to appoint or remove directors OE
    CIF 3 - Ownership of voting rights - 75% or more OE
    CIF 3 - Ownership of shares – 75% or more OE
  • 6
    SHL GROUP LIMITED - 1997-08-27
    TOPMICRO LIMITED - 1995-10-19
    icon of addressThe Pavilion, 1 Atwell Place, Thames Ditton, Surrey
    Dissolved Corporate (3 parents)
    Equity (Company account)
    1 GBP2022-12-31
    Person with significant control
    icon of calendar 2017-04-06 ~ 2018-04-03
    CIF 10 - Has significant influence or control OE
  • 7
    SHL GROUP PLC - 2006-11-21
    SAVILLE & HOLDSWORTH LIMITED - 1997-08-27
    icon of addressThe Pavilion 1 Atwell Place, Thames Ditton, Surrey
    Active Corporate (3 parents, 2 offsprings)
    Person with significant control
    icon of calendar 2017-04-06 ~ 2018-04-03
    CIF 12 - Has significant influence or control OE
  • 8
    SAVILLE & HOLDSWORTH (UK) LTD - 2008-01-22
    HIKEACE LIMITED - 2000-06-14
    SHL (UK) LIMITED - 2000-10-06
    icon of addressThe Pavilion 1 Atwell Place, Thames Ditton, Surrey
    Active Corporate (3 parents)
    Person with significant control
    icon of calendar 2017-04-06 ~ 2018-04-03
    CIF 13 - Has significant influence or control OE
  • 9
    icon of addressThe Pavilion, 1 Atwell Place, Thames Ditton
    Active Corporate (3 parents)
    Person with significant control
    icon of calendar 2017-04-06 ~ 2018-04-03
    CIF 11 - Has significant influence or control OE

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Contains public sector information retrieved at 12 November 2025 and licensed under the Open Government Licence v3.0.