Annual Information Update

Alliance Trust PLC

ANNUAL INFORMATION UPDATE

Annual Information update for the 12 months up to 14 May 2010.

Pursuant to the requirements of Prospectus Rule 5.2 the following summarises the
information that has been published or made available to the public by the
Company. Please note that whilst the information referred to was correct at the
time of publication, some of this information may now be out of date.

1. Announcements via a Regulated Information Services (RIS):

(RIS Announcements can be viewed via the internet
fromwww.londonstockexchange.com <

http://www.londonstockexchange.com/>)

1.1 Net asset Values

The Company has announced daily the net asset value per share as of the previous
business day.

1.2 Director/PDMR Shareholdings

          20 May 2009       26 November 2009

          27 May 2009        1 December 2009

          28 May 2009        4 December 2009

          2 June 2009       11 December 2009

          4 June 2009         5 January 2010

     10 June 2009 (3)         7 January 2010

     11 June 2009 (3)        13 January 2010

         18 June 2009        26 January 2010

         23 June 2009        2 February 2010

     25 June 2009 (2)        5 February 2010

          1 July 2009        8 February 2010

          6 July 2009   12 February 2010 (2)

       7 July 2009(2)       25 February 2010

          8 July 2009           2 March 2010

       25 August 2009          11 March 2010

       26 August 2009          25 March 2010

     1 September 2009           6 April 2010

     4 September 2009           8 April 2010

    11 September 2009          13 April 2010

    24 September 2009          19 April 2010

       6 October 2009          23 April 2010

      13 October 2009          26 April 2010

      26 October 2009          29 April 2010

      4 November 2009             4 May 2010

      5 November 2009             5 May 2010

     12 November 2009            13 May 2010

 16 November 2009 (2)






1.3 Other Announcements

 14 May 2009 Annual Information Update

 22 May 2009 AGM Statement

  1 June 2009 Interim Management Statement

  2 June 2009 Rule 8.3 Candover Investment PLC (3)

  8 June 2009 Rule 8.3 Candover Investment PLC

  9 June 2009 Rule 8.3 Candover Investment PLC

 10 June 2009 Rule 8.3 Candover Investment PLC

 11 June 2009 Rule 8.3 Candover Investment PLC

 21 September 2009 Half Yearly Report

 21 September 2009 Directorate Change Appointment- R Burgess

 7 October 2009 Analyst Day

 14 October 2009 Transaction in own shares

 2 November 2009 Total Voting Rights

 5 November 2009 Directorate Change Appointment - A Trotter

 24 November 2009 Interim Management Statement

 14 December 2009 Dividend Declaration

 23 February 2010 Dividend Declaration

 10 March 2010 Compliance with Model Code

 10 March 2010 Transaction in Own Shares

 10 March 2010 Holding(s) in Company

 10 March 2010 Transaction in Own Shares

 31 March 2010 Total Voting Rights

 9 April 2010 Holding(s) in Company

 21 April 2010 Annual Financial Report



2. Documents filed with the U.S. Securities and Exchange Commission

Copies of the regulatory filings listed below as submitted to the U.S.
Securities and Exchange Commission are available on line at:www.sec.gov
<

http://www.sec.gov/>

22 July 2009 - Quarterly report filed by institutional managers, Holdings
(13F-HR)

9 November 2009 - Quarterly report filed by institutional managers, Holdings
(13F-HR)

12 February 2010 - Quarterly report filed by institutional managers, Holdings
(13F-HR)
12 May 2010- Quarterly report filed by institutional managers, Holdings (13F-HR)

3. Documents filed with the Registrar of Companies:

All of the documents were filed with Companies House, 4th Floor Edinburgh Quay
2, Edinburgh, EH3 9FF on or around the dates indicated (Documents can be
obtained from Companies House or if you are a registered user through the
Internet via Companies House Direct at:www.direct.companieshouse.gov.uk
<

http://www.direct.companieshouse.gov.uk/>).

 28 May 2009 Special Resolution Share Buyback Authority

 29 May 2009 Form 287 Registered Office Change

 3 June 2009 AA Group Accounts

 25 September 2009 Form 288a Director Appointment R Burgess

 4 October 2009 Form AD02 SAIL Address created

 4 October 2009 Form AD03 Registers moved to SAIL

 9 October 2009 Form CH01 Directors change of particulars (7)

 22 October 2009 Form CH01 Directors change of particulars

 1 November 2009 Form SH03 Return of purchase of own shares

 11 November 2009 Form SH07 Statement of Capital

 9 February 2010 Form AP01 Director Appointment A Trotter

 9 April 2010 Form AD04 Register move to Registered Office

 9 April 2010 AR01 Annual Return

 16 April 2010 Form SH03 Return of purchase of own shares

 16 April 2010 Form SH07 Statement of Capital


4. Printed Publications:

All publications are available to be downloaded fromwww.alliancetrust.co.uk
<

http://www.alliancetrust.co.uk/> or from the Company Secretary, Alliance Trust
PLC, 8 West Marketgait, Dundee DD1 1QN.

+------------------------------------------------------------------------------+
|Interim Report for the 6 months ended 31 July 2009, published 21 September    |
|2009                                                                          |
+------------------------------------------------------------------------------+
|Annual Report and Accounts for the year ended 31 January 2010, published 21   |
|April 2010                                                                    |
+------------------------------------------------------------------------------+
|Annual Review incorporating Summary Financial Statement for the year ended 31 |
|January 2009, published 21 April 2010                                         |
+------------------------------------------------------------------------------+

Fact Sheets:
+-----------------------------+
| 31 May 2009                 |
+-----------------------------+
| 30 June 2009                |
+-----------------------------+
| 31 July 2009                |
+-----------------------------+
| 31 August 2009              |
+-----------------------------+
| 30 September 2009           |
+-----------------------------+
| 31 October 2009 (Quarterly) |
+-----------------------------+
| 30 November 2009            |
+-----------------------------+
| 31 December 2009            |
+-----------------------------+
| 31 January 2010             |
+-----------------------------+
| 28 February 2010            |
+-----------------------------+
| 31 March 2010               |
+-----------------------------+
|                             |
+-----------------------------+

Investor Magazine:
+-------------------------------------+
| Autumn 2009, published October 2009 |
+-------------------------------------+

5. Shareholder Communications

The Company has despatched the following documents to holders of its securities:

+------------------------------------------------------------------------------+
|Letter from the Chairman advising of change in Dividend payment date sent 5   |
|March 2010                                                                    |
+------------------------------------------------------------------------------+
|Annual Report and Accounts for the year ended 31 January 2010, Notice of      |
|Annual General Meeting, Letter from the Chairman Form of Proxy, sent 21 April |
|2010                                                                          |
+------------------------------------------------------------------------------+

6. Other Sources of Information:

The Company's shares are traded on the London Stock Exchange and its share price
is published in the Financial Times and other newspapers. The share price is
also available at:
www.alliancetrust.co.uk <

http://www.alliancetrust.co.uk/>

For further information please contact:
 Name:                Ian Anderson

                      Alliance Trust PLC



 Phone:               [phone]




[HUG#1415950]