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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

Sewell, Karen Anne

    Related profiles found in government register
  • Sewell, Karen Anne
    British director born in December 1975

    Resident in England

    Registered addresses and corresponding companies
  • Sewell, Karen Anne
    British solicitor born in December 1975

    Resident in England

    Registered addresses and corresponding companies

    • icon of address Amber Court, William Armstrong Dr, Newcastle, Busi, Newcastle Upon Tyne, NE4 7YQ

      IIF 5

    • icon of address 14, Wheatlands Road, Harrogate, North Yorkshire, HG2 8AZ, England

      IIF 6

    • icon of address Wsp House, 70 Chancery Lane, London, WC2A 1AF, United Kingdom

      IIF 7 IIF 8 IIF 9

    • icon of address Amber Court, William Armstrong Drive, Newcastle Business Park, Newcastle Upon Tyne, NE4 7YQ

      IIF 13 IIF 14
  • Sewell, Karen Anne
    born in December 1975

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address 100, Barbirolli Square, Manchester, M2 3AB

      IIF 15
  • Sewell, Karen Anne
    British solicitor born in December 1975

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • icon of address Leonardo Building, 2 Rossington Street, Leeds, West Yorkshire, LS2 8HD, United Kingdom

      IIF 16
  • Sewell, Karen Anne

    Registered addresses and corresponding companies
  • Sewell, Karen

    Registered addresses and corresponding companies
child relation
Offspring entities and appointments
Active 28
  • 1
    AB CONSULTING PLC - 2012-12-06
    ASSOCIATED BRITISH CONSULTANTS PLC - 1992-09-30
    ASSOCIATED BRITISH CONSULTANTS (HOLDINGS) LIMITED CERT TO CAMERON MARKBY - 1988-11-24
    icon of address Wsp House, 70 Chancery Lane, London
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2016-12-15 ~ dissolved
    IIF 32 - Secretary → ME
  • 2
    RAMLINE LIMITED - 1987-06-10
    icon of address Wsp House, 70 Chancery Lane, London
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2016-12-15 ~ dissolved
    IIF 19 - Secretary → ME
  • 3
    INDIGO PLANNING LIMITED - 2004-07-01
    icon of address Wsp House, 70 Chancery Lane, London, England
    Dissolved Corporate (4 parents)
    Equity (Company account)
    1 GBP2019-05-31
    Officer
    icon of calendar 2019-04-30 ~ dissolved
    IIF 45 - Secretary → ME
  • 4
    FRANK GRAHAM GROUP LIMITED - 1993-07-01
    TRUSHELFCO (NO. 1562) LIMITED - 1989-12-19
    icon of address Wsp House, 70 Chancery Lane, London
    Dissolved Corporate (4 parents, 1 offspring)
    Officer
    icon of calendar 2016-12-15 ~ dissolved
    IIF 24 - Secretary → ME
  • 5
    GMA PLANNING LIMITED - 2004-07-01
    icon of address Wsp House, 70 Chancery Lane, London, England
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2019-04-30 ~ dissolved
    IIF 46 - Secretary → ME
  • 6
    INTEGRATED BUILDING SERVICES DESIGN PARTNERSHIP PLC - 2012-12-06
    INTEGRATED BUILDING SERVICES DESIGN PARTNERSHIP (EAST ANGLIA) PLC - 2003-01-28
    icon of address Wsp House, 70 Chancery Lane, London
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2016-12-15 ~ dissolved
    IIF 31 - Secretary → ME
  • 7
    icon of address Wsp House, 70 Chancery Lane, London
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2016-12-15 ~ dissolved
    IIF 20 - Secretary → ME
  • 8
    icon of address Wsp House, 70 Chancery Lane, London, United Kingdom
    Active Corporate (3 parents, 1 offspring)
    Officer
    icon of calendar 2022-12-12 ~ now
    IIF 9 - Director → ME
    icon of calendar 2022-03-08 ~ now
    IIF 49 - Secretary → ME
  • 9
    icon of address Wsp House, 70 Chancery Lane, London, United Kingdom
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 2022-12-12 ~ dissolved
    IIF 7 - Director → ME
  • 10
    icon of address Wsp House, 70 Chancery Lane, London, United Kingdom
    Active Corporate (2 parents, 1 offspring)
    Officer
    icon of calendar 2022-12-12 ~ now
    IIF 11 - Director → ME
    icon of calendar 2022-03-08 ~ now
    IIF 51 - Secretary → ME
  • 11
    icon of address Wsp House, 70 Chancery Lane, London, United Kingdom
    Active Corporate (3 parents, 3 offsprings)
    Officer
    icon of calendar 2022-12-12 ~ now
    IIF 8 - Director → ME
    icon of calendar 2022-03-08 ~ now
    IIF 50 - Secretary → ME
  • 12
    icon of address Wsp House, 70 Chancery Lane, London, United Kingdom
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 2022-12-12 ~ dissolved
    IIF 10 - Director → ME
  • 13
    icon of address Wsp House, 70 Chancery Lane, London, United Kingdom
    Active Corporate (3 parents)
    Officer
    icon of calendar 2022-12-12 ~ now
    IIF 12 - Director → ME
    icon of calendar 2022-03-08 ~ now
    IIF 52 - Secretary → ME
  • 14
    icon of address Wsp House, 70 Chancery Lane, London, England
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2016-12-15 ~ dissolved
    IIF 39 - Secretary → ME
  • 15
    WORLDPLACE LIMITED - 1998-11-25
    icon of address Wsp House, 70 Chancery Lane, London, England
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 2016-12-15 ~ dissolved
    IIF 38 - Secretary → ME
  • 16
    icon of address Wsp House, 70 Chancery Lane, London
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2016-11-22 ~ dissolved
    IIF 34 - Secretary → ME
  • 17
    WSP UK LIMITED - 2008-01-11
    WSP UK PLC - 2008-01-11
    WSP CONSULTING ENGINEERS PLC - 2004-09-06
    WSP KENCHINGTON FORD PLC - 1994-11-24
    EQUALCOIN PUBLIC LIMITED COMPANY - 1993-11-01
    icon of address Wsp House, 70 Chancery Lane, London
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2016-12-15 ~ dissolved
    IIF 27 - Secretary → ME
  • 18
    CEL INTERNATIONAL LIMITED - 2010-09-08
    GW 1151 LIMITED - 2000-03-13
    icon of address Wsp House, 70 Chancery Lane, London
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2016-12-15 ~ dissolved
    IIF 28 - Secretary → ME
  • 19
    WSP GRAHAM LIMITED - 1998-12-18
    FRANK GRAHAM CONSULTING ENGINEERS LIMITED - 1997-04-07
    TRUSHELFCO (NO. 1520) LIMITED - 1989-12-01
    icon of address Wsp House, 70 Chancery Lane, London
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2016-12-15 ~ dissolved
    IIF 26 - Secretary → ME
  • 20
    ASSOCIATED BRITISH CONSULTANTS (TESTING) LIMITED - 1989-06-20
    WSP CONSULTANTS LIMITED - 1997-04-08
    GEOTECHNICAL AND ENVIRONMENTAL CONSULTANTS LIMITED - 1994-11-15
    icon of address Wsp House, 70 Chancery Lane, London
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2016-12-15 ~ dissolved
    IIF 23 - Secretary → ME
  • 21
    WSP INTERNATIONAL LIMITED - 2006-12-21
    icon of address Wsp House, 70 Chancery Lane, London
    Active Corporate (4 parents, 9 offsprings)
    Officer
    icon of calendar 2024-12-16 ~ now
    IIF 4 - Director → ME
  • 22
    icon of address Wsp House, 70 Chancery Lane, London
    Active Corporate (4 parents, 2 offsprings)
    Officer
    icon of calendar 2024-12-16 ~ now
    IIF 3 - Director → ME
  • 23
    WSP GROUP PLC - 2012-11-01
    FORMEVEN PUBLIC LIMITED COMPANY - 1987-08-27
    WSP HOLDINGS PLC - 1993-11-05
    icon of address Wsp House, 70 Chancery Lane, London
    Active Corporate (4 parents)
    Officer
    icon of calendar 2024-12-16 ~ now
    IIF 2 - Director → ME
  • 24
    GENIVAR UK LIMITED - 2013-11-08
    icon of address Wsp House, 70 Chancery Lane, London
    Active Corporate (5 parents, 1 offspring)
    Officer
    icon of calendar 2024-12-16 ~ now
    IIF 1 - Director → ME
  • 25
    WSP KENCHINGTON FORD (NORTH) LIMITED - 1994-11-15
    WSP CONSULTING ENGINEERS (NEWCASTLE) LIMITED - 1993-11-29
    CAIRNS & BYLES LIMITED - 1993-01-07
    YULARA LIMITED - 1988-06-15
    icon of address Wsp House, 70 Chancery Lane, London
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2016-12-15 ~ dissolved
    IIF 22 - Secretary → ME
  • 26
    OAKWOOD ENVIRONMENTAL TECHNOLOGY LIMITED - 1999-03-18
    SPEED 1668 LIMITED - 1991-07-10
    icon of address Wsp House, 70 Chancery Lane, London
    Dissolved Corporate (4 parents, 1 offspring)
    Officer
    icon of calendar 2016-12-15 ~ dissolved
    IIF 25 - Secretary → ME
  • 27
    SCHLUMBERGER WATER SERVICES (UK) LIMITED - 2016-08-22
    WATER MANAGEMENT CONSULTANTS LIMITED - 2009-07-01
    WATER MANAGEMENT ASSOCIATES LIMITED - 1989-10-31
    AMESMOSS LIMITED - 1989-06-05
    icon of address Wsp House, 70 Chancery Lane, London
    Dissolved Corporate (4 parents)
    Officer
    icon of calendar 2016-12-15 ~ dissolved
    IIF 29 - Secretary → ME
  • 28
    SCHLUMBERGER WATER SERVICES HOLDINGS (UK) LIMITED - 2016-08-31
    WATER MANAGEMENT HOLDINGS LIMITED - 2009-07-01
    GRANHURST LIMITED - 1990-11-07
    icon of address Wsp House, 70 Chancery Lane, London
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 2016-08-01 ~ dissolved
    IIF 42 - Secretary → ME
Ceased 18
  • 1
    icon of address Milton Gate, 60 Chiswell Street, London
    Active Corporate (398 parents, 25 offsprings)
    Officer
    icon of calendar 2011-05-01 ~ 2016-04-30
    IIF 15 - LLP Member → ME
  • 2
    G L HEARN HOLDINGS LIMITED - 2000-05-23
    icon of address Wsp House, 70 Chancery Lane, London, England
    Active Corporate (5 parents, 1 offspring)
    Fixed Assets (Company account)
    20,813 GBP2021-12-31
    Officer
    icon of calendar 2022-09-22 ~ 2025-03-06
    IIF 48 - Secretary → ME
  • 3
    H & C MANAGEMENT LIMITED - 2000-10-06
    MARCUS LEAVER & CO. LIMITED - 1989-09-27
    MENUBEAM LIMITED - 1986-06-27
    icon of address Wsp House, 70 Chancery Lane, London, England
    Active Corporate (4 parents)
    Equity (Company account)
    3,816 GBP2021-12-31
    Officer
    icon of calendar 2022-09-22 ~ 2025-03-06
    IIF 47 - Secretary → ME
  • 4
    icon of address 3rd Floor 10 South Parade, Leeds, England
    Active Corporate (7 parents, 1 offspring)
    Officer
    icon of calendar 2017-03-16 ~ 2019-03-22
    IIF 16 - Director → ME
  • 5
    MOUCHEL PARKMAN SERVICES LIMITED - 2008-02-01
    L G MOUCHEL & PARTNERS LIMITED - 1997-01-01
    MOUCHEL HOLDINGS LIMITED - 1990-01-24
    DE SAINT LUCE ORGANISATION (U.K.) LIMITED - 1984-02-22
    MOUCHEL PARKMAN UK LIMITED - 2004-03-31
    MOUCHEL CONSULTING LIMITED - 2003-10-16
    icon of address Wsp House, 70 Chancery Lane, London, United Kingdom
    Active Corporate (5 parents)
    Officer
    icon of calendar 2016-10-12 ~ 2025-03-06
    IIF 41 - Secretary → ME
  • 6
    WORLDPLACE LIMITED - 1998-11-25
    icon of address Wsp House, 70 Chancery Lane, London, England
    Dissolved Corporate (3 parents)
    Officer
    icon of calendar 2016-07-31 ~ 2016-12-15
    IIF 13 - Director → ME
  • 7
    PB POWER LIMITED - 2003-03-31
    MERZ AND MCLELLAN LIMITED - 1998-11-02
    VASTSTART LIMITED - 1990-12-04
    icon of address Wsp House, 70 Chancery Lane, London, England
    Active Corporate (6 parents)
    Officer
    icon of calendar 2016-07-31 ~ 2016-12-15
    IIF 14 - Director → ME
    icon of calendar 2016-12-15 ~ 2025-03-06
    IIF 36 - Secretary → ME
  • 8
    PB LTD
    - now
    KENNEDY & DONKIN LIMITED - 1999-01-05
    PARSONS BRINCKERHOFF LTD - 2003-03-31
    KENNEDY & DONKIN LIMITED - 1994-11-14
    PB KENNEDY & DONKIN LIMITED - 2000-11-01
    KENNEDY & DONKIN GROUP LIMITED - 1993-04-01
    RUST KENNEDY & DONKIN LIMITED - 1997-08-15
    DOWNFIELD PROPERTIES LIMITED - 1986-12-01
    icon of address Wsp House, 70 Chancery Lane, London, England
    Active Corporate (4 parents)
    Officer
    icon of calendar 2016-07-31 ~ 2016-12-15
    IIF 5 - Director → ME
    icon of calendar 2016-12-15 ~ 2025-03-06
    IIF 35 - Secretary → ME
  • 9
    icon of address 19 Harrogate Way, Southport, England
    Dissolved Corporate (1 parent)
    Officer
    icon of calendar 2009-11-26 ~ 2015-06-24
    IIF 6 - Director → ME
  • 10
    CAPITA (REAL ESTATE & INFRASTRUCTURE) LIMITED - 2022-09-23
    icon of address Wsp House, 70 Chancery Lane, London, England
    Active Corporate (4 parents, 1 offspring)
    Officer
    icon of calendar 2022-09-22 ~ 2025-03-06
    IIF 44 - Secretary → ME
  • 11
    THE WATER SHOP LIMITED - 1995-02-13
    ENTEC UK LIMITED - 2011-06-27
    WOOD ENVIRONMENT & INFRASTRUCTURE SOLUTIONS UK LIMITED - 2022-09-21
    AMEC ENVIRONMENT & INFRASTRUCTURE UK LIMITED - 2014-12-19
    AMEC FOSTER WHEELER ENVIRONMENT & INFRASTRUCTURE UK LIMITED - 2018-04-16
    COVENTINA LIMITED - 1988-01-12
    icon of address Wsp House, 70 Chancery Lane, London, England
    Active Corporate (4 parents)
    Officer
    icon of calendar 2022-09-21 ~ 2025-03-06
    IIF 40 - Secretary → ME
  • 12
    WSP INTERNATIONAL LIMITED - 2006-12-21
    icon of address Wsp House, 70 Chancery Lane, London
    Active Corporate (4 parents, 9 offsprings)
    Officer
    icon of calendar 2016-12-15 ~ 2025-03-06
    IIF 21 - Secretary → ME
  • 13
    CAPITA GLAMORGAN CONSULTANCY LIMITED - 2022-10-31
    icon of address Wsp House, 70 Chancery Lane, London, England
    Active Corporate (10 parents)
    Profit/Loss (Company account)
    0 GBP2021-01-01 ~ 2021-12-31
    Officer
    icon of calendar 2022-10-31 ~ 2025-03-26
    IIF 37 - Secretary → ME
  • 14
    icon of address Wsp House, 70 Chancery Lane, London
    Active Corporate (4 parents, 2 offsprings)
    Officer
    icon of calendar 2016-12-15 ~ 2025-03-06
    IIF 30 - Secretary → ME
  • 15
    WSP GROUP PLC - 2012-11-01
    FORMEVEN PUBLIC LIMITED COMPANY - 1987-08-27
    WSP HOLDINGS PLC - 1993-11-05
    icon of address Wsp House, 70 Chancery Lane, London
    Active Corporate (4 parents)
    Officer
    icon of calendar 2016-12-15 ~ 2025-03-06
    IIF 33 - Secretary → ME
  • 16
    GENIVAR UK LIMITED - 2013-11-08
    icon of address Wsp House, 70 Chancery Lane, London
    Active Corporate (5 parents, 1 offspring)
    Officer
    icon of calendar 2016-11-18 ~ 2025-03-06
    IIF 43 - Secretary → ME
  • 17
    WSP CONSULTING ENGINEERS (WATFORD) LIMITED - 1993-11-29
    DONALD RUDD & PARTNERS LIMITED - 1992-12-08
    WSP KENCHINGTON FORD (LONDON) LIMITED - 1993-12-17
    icon of address Wsp House, 70 Chancery Lane, London
    Active Corporate (4 parents)
    Officer
    icon of calendar 2016-12-15 ~ 2025-03-06
    IIF 17 - Secretary → ME
  • 18
    WSP BUILDINGS LIMITED - 2008-01-11
    WSP KENCHINGTON FORD (SOUTH AND EAST) LIMITED - 1994-11-15
    WSP SOUTH & EAST LIMITED - 1998-12-18
    WILLIAMS SALE PARTNERSHIP LIMITED - 1992-12-08
    WSP CONSULTING ENGINEERS (SURREY) LIMITED - 1993-11-29
    WSP SOUTH LIMITED - 2002-10-02
    icon of address Wsp House, 70 Chancery Lane, London
    Active Corporate (7 parents, 12 offsprings)
    Officer
    icon of calendar 2016-12-15 ~ 2025-03-06
    IIF 18 - Secretary → ME

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Contains public sector information retrieved at 16 October 2025 and licensed under the Open Government Licence v3.0.