Share Information

The number of AIM securities in issue – 207,352,167 Ordinary Shares of 10p each.

The percentage of AIM securities not in public hands is 35 per cent.

No shares are held by the Company as treasury shares.

The following table demonstrates the significant shareholders of Nanoco Group plc as of 4 May 2012:

 Name

 Shareholding

 %

 Ora Capital Partners plc

 39,190,390

 18.90

 Baillie Gifford & Co.

 25,559,901

  12.33

 Universities Superannuation Scheme

 14,894,320

  7.18

 Fidelity Investments

 12,202,096

  5.88

 Pickett N L Dr.

 10,451,931

  5.04

 Edelman M A Dr.

 9,272,940

  4.47

 F&C Asset Management

 8,243,900

  3.98

 Kisco Limited

 8,115,189

  3.91

 O'Brien P Esq

 7,621,843

  3.68