Shareholders

CARL BYOIR (UK) LIMITED

Company number 03364908

CARL BYOIR (UK) LIMITED is held by HILL & KNOWLTON LIMITED (100%). Its chain of shareholders runs 5 layers deep, up to J. WALTER THOMPSON U.K. HOLDINGS LIMITED - IN DISSOLUTION, RUSSELL SQUARE HOLDING BV and WPP EMERALD LIMITED and 11 shareholders more.

Compiled using data from Companies House, OpenRegistry and Bloomberg.

Direct shareholders: 1
Layers: 5
Shareholders in the chain: 25
At the top: 14

The company this page is about
Held in turn by shareholders above it
Top of the recorded chain
List of shareholders at the top of the chain
60%Economic interest held in the company below
1,000 sharesShares held
Also held by: a shareholder drawn elsewhere in this chart
Opens that company’s page

COMPANY

LAYER 11 shareholder

LAYER 23 shareholders

LAYER 38 shareholders

LAYER 48 shareholders

LAYER 55 shareholders

CARL BYOIR (UK) LIMITEDCompany number 03364908
- 100%
  HILL & KNOWLTON LIMITED00953243
  - 0 shares
    WPP SAMSON LIMITED10938469
    - 86.8%
      WPP BRANDS DEVELOPMENT HOLDINGS (UK) LIMITED03723506Also held by WPP GROUP (UK) LTD (3.1%), shown elsewhere in this chart
      - 37.8%
        WPP DOLPHIN UK LIMITED10931789
        4 shareholders of WPP DOLPHIN UK LIMITED
        RUSSELL SQUARE HOLDING BVNo company number found · 46.5%
        WPP LUXEMBOURG SARLNo company number found · 25.4%
        WPP LUXEMBOURG US HOLDINGS SARLNo company number found · 16.2%
        WPP LUXEMBOURG HOLDINGS EIGHT SARLNo company number found · 12%
      - 4 shareholders of WPP BRANDS DEVELOPMENT HOLDINGS (UK) LIMITED
        WPP KRAKEN B.V.No company number found · 32.6%
        WPP SUPERIOR SQUARE BVNo company number found · 16.7%
        WPP UNICORN LIMITED04486011 · 9.8%
        J. WALTER THOMPSON U.K. HOLDINGS LIMITED - IN DISSOLUTIONNo company number found · 0 shares
    - 13.2%
      WPP GROUP (UK) LTD02670617
      - 100%
        WPP 2005 LIMITED01003653Also held by WPP JUBILEE LIMITED (0 shares), shown elsewhere in this chart
        1.7%
        WPP MR OVERSEAS MEDIA HOLDINGS LIMITED04177804Also held by WPP JUBILEE LIMITED (100%), shown elsewhere in this chart
    - <0.1%
      WPP JUBILEE LIMITED08286875
      - 100%
        WPP EMERALD LIMITEDNo company number found
    - 3 shareholders of WPP SAMSON LIMITED
      WPP LUXEMBOURG SARLNo company number found · <0.1%
      WPP QUEBEC SQUARE S.A R.L. - DISSOLVEDNo company number found · 0 shares
      WPP UNION SQUARE SARL - DISSOLVEDNo company number found · 0 shares
  - 36,094,250 shares
    BURSON GROUP LIMITED03067210Also held by WPP SAMSON LIMITED (46.4%), shown elsewhere in this chart
    - 48.1%
      WPP BRANDS (UK) LIMITED00390845
      - 100%
        WPP BRANDS HOLDINGS (UK) LIMITED01536457Also held by WPP BRANDS DEVELOPMENT HOLDINGS (UK) LIMITED (100%), shown elsewhere in this chart
    - 5.5%
      WPP HOLDING DENMARK A/SNo company number found
  - 0 shares
    WPP HOLDING DENMARK A/SNo company number found

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