Notice of AGM

HORIZON

Horizon Acquisition Company plc ("Horizon")

(Ticker symbol: HZN)

Posting of Annual Report and Accounts for the year ended 31 October 2010

Notice of Annual General Meeting - 30th March 2011

7th March 2011: The Company announces that its Annual General Meeting will be held at Park Plaza Sherlock Holmes Hotel, 108 Baker Street, London W1U 6LJ on Wednesday 30 March 2011 at 3.00pm.

Copies of the following documents have been submitted to the National Storage Mechanism and will shortly be available for inspection at www.Hemscott.com/nsm.do :

Annual Report and Accounts 2010

The Notice of 2011 Annual General Meeting

Proxy Form for 2011 Annual General Meeting

A Copy of the Notice of Annual General Meeting and 2010 Annual Report and Accounts will be available to view on the Company's website at: http://www.horizonacquisition.com/investors.html.

Further information:

 Andrew Bradshaw

Company Secretary

 +44 (0) 207 725 0565

Neither the Company's website nor the content of any website accessible from hyperlinks on the Company's website (or any other website) is (or is deemed to be) incorporated into, or forms (or is deemed to form) part of this announcement.