CLS Holdings Regulatory News (CLI)

14 May 2008 07:00

Embargoed Release: 07:00hrs Wednesday 14 May 2008

CLS Holdings plc ("CLS" or "the Company") ANNUAL INFORMATION UPDATE ("AIU") Introduction

In accordance with Prospectus Rule 5.2, the following information has been published or made available to the public in the 12 months preceding this announcement. In accordance with Prospectus Rule 5.2.7 it is acknowledged that, although the information contained in each of the documents listed below was accurate and up to date when originally published, such information may at any time become out of date due to changing circumstances.

This AIU will be made available on the Press Centre section of our website at www.clsholdings.com.

Announcements made via RNS

All of the documents listed below were published via RNS. A full copy of theseannouncements can be viewed at www.londonstockexchange.com/marketnews. The codefor CLS, which may be required for search purposes, is CLI. Copies of theseannouncements may also be found via CLS' website in the Press Centre - RNSAnnouncements section.Date of Brief description of announcement Announcement 13 May 2008 Transaction in Own Shares 9 May 2008 Transaction in Own Shares 9 May 2008 Director/ PDMR Shareholdings 8 May 2008 Further Board Change 8 May 2008 Sale of two office buildings for ‚£22.1m 2 May 2008 Acquisition of Own Shares 2 May 2008 Board Changes 30 Apr 2008 Acquisition of Own Shares 30 Apr 2008 Acquisition of Own Shares 29 Apr 2008 Acquisition of Own Shares 25 Apr 2008 Acquisition of Own Shares 24 Apr 2008 Annual Report & Accounts posted to Shareholders 23 Apr 2008 Acquisition of Own Shares 15 Apr 2008 Director/ PDMR Shareholdings 15 Apr 2008 Acquisition of Own Shares 14 Apr 2008 Acquisition of Own Shares 11 Apr 2008 Acquisition of Own Shares 10 Apr 2008 Acquisition of Own Shares 9 Apr 2008 Acquisition of Own Shares 8 Apr 2008 Acquisition of Own Shares 7 Apr 2008 Acquisition of Own Shares 4 Apr 2008 Acquisition of Own Shares 3 Apr 2008 Director/ PDMR Shareholdings 3 Apr 2008 Acquisition of Own Shares 3 Apr 2008 Sale of Two Central London Offices Buildings for ‚£11.75m 2 Apr 2008 Acquisition of Own Shares 1 Apr 2008 Acquisition of Own Shares 31 Mar 2008 Acquisition of Own Shares 28 Mar 2008 Acquisition of Own Shares 27 Mar 2008 Preliminary Financial Results for the year ended26 Mar 2008 31 December 2007 25 Mar 2008 Acquisition of Own Shares 25 Mar 2008 Notice of 2007 Preliminary Results - Update 18 Mar 2008 Achieves Full Occupancy at Westminster Tower, London SE1 17 Mar 2008 Acquisition of Own Shares 25 Feb 2008 Notice of 2007 Preliminary Results 18 Feb 2008 Achieves full occupancy at Ingram House, London 30 Jan 2008 Sale of Vista Centre, Heathrow 17 Jan 2008 Holding(s) in Company 15 Jan 2008 Holding(s) in Company 14 Jan 2008 Acquisition of Own Shares 11 Jan 2008 Achieves Full Occupancy at CI Tower, New Malden 10 Jan 2008 Purchase of Shares in Close Period 19 Dec 2007 Sale of its Interest in the London Bridge 10 Dec 2007 Quarter Project 27 Nov 2007 Two West London Leasing Deals 23 Nov 2007 Lease Renewal 15 Nov 2007 Director/ PDMR Shareholdings & Total Voting Rights 15 Nov 2007 Directorate Change 14 Nov 2007 Director/ PDMR Shareholdings 13 Nov 2007 Acquisition of Own Shares 26 Oct 2007 Letting Announcement - Germany 25 Oct 2007 Result of EGM and Tender Offer 16 Oct 2007 Holding(s) in Company 16 Oct 2007 Director's Declaration / Catena AB 15 Oct 2007 Holding in Company 10 Oct 2007 Tender Offer & Notice of EGM 8 Oct 2007 Holding(s) in Company 5 Oct 2007 Acquisition of Own Shares 5 Oct 2007 Refinancing of Spring Gardens 3 Oct 2007 Acquisition of Own Shares 1 Oct 2007 Acquisition of Own Shares and Cancellation of 19 Sep 2007 Treasury Shares 18 Sep 2007 Acquisition of Own Shares 17 Sep 2007 Acquisition of Own Shares 17 Sep 2007 Acquisition of Own Shares 14 Sep 2007 Director/ PDMR Shareholdings 31 Aug 2007 Acquisition of Own Shares 15 Aug 2007 Interim Report 2007 19 Jul 2007 Directorate Change 16 Jul 2007 Holding in Company 4 Jul 2007 Notice of Interim Results 2 Jul 2007 A German Acquisition 29 Jun 2007 Acquisition of Own Shares 29 Jun 2007 Director/ PDMR Shareholdings 25 Jun 2007 Acquisition of Own Shares 25 Jun 2007 Director/ PDMR Shareholdings 22 Jun 2007 Transfer of shares held in Treasury 21 Jun 2007 Director/ PDMR Shareholdings 21 Jun 2007 Director/ PDMR Shareholdings 18 Jun 2007 Acquisition of Own Shares 12 Jun 2007 Director/ PDMR Shareholdings 8 Jun 2007 Acquisition of Own Shares 8 Jun 2007 Notification of Major Interests in Shares 4 Jun 2007 Director/ PDMR Shareholdings 31 May 2007 Director/ PDMR Shareholdings 22 May 2007 Acquisition of Own Shares 16 May 2007 A New Letting at Cambridge House 14 May 2007 Director/ PDMR Shareholdings & Total Voting Rights Directorate Change, Change of Auditors, Result of AGM and Tender Offer A New French Acquisition Annual Information Update

Documents filed at Companies House

All of the documents listed below were filed with Companies House at Crown Way,Cardiff CF14 3UZ on or around the dates indicated. Copies of all thesedocuments can be obtained from the Companies House website www.companieshouse.gov.uk and Companies House Direct at www.direct.companieshouse.gov.uk or from the Company Secretary. Alternativelycopies can be obtained from Companies House., The company number of CLS is2714781.Date of entry in filing Description history 13 May 2008 Form 288a - Appointment of Secretary 13 May 2008 Form 288b - Resignation of Secretary 13 May 2008 Form 288b - Resignation of a Director 7 May 2008 Form 287 - Change of Registered Office 6 May 2008 Form 288a - Appointment of a Director 6 May 2008 Form 288b - Resignation of a Director 6 May 2008 Form 288b - Resignation of a Director 5 Apr 2008 Form 169 -Return by a company purchasing its own shares for cancellation 5 Apr 2008 Form 169 - Return by a company purchasing its own shares for cancellation 18 Dec 2007 Form 169 - Return by a company purchasing its own shares for cancellation 6 Dec 2007 Resolutions* as passed at EGM held on 13 November 2007 4 Dec 2007 Form 288c - Change of particulars for Director 30 Nov 2007 Form 288b -Resignation of a Director 29 Nov 2007 AA - Interim Accounts made up to 31 October 2007 27 Nov 2007 Form 169(1B) - Return by a public company purchasing its own shares for holding in treasury 27 Nov 2007 Form 169(1B) - Return by a public company purchasing its own shares for holding in treasury 27 Nov 2007 Form 169(1B) - Return by a public company purchasing its own shares for holding in treasury 27 Nov 2007 Form 169(1B) - Return by a public company purchasing its own shares for holding in treasury 27 Nov 2007 Form 169(1B) - Return by a public company purchasing its own shares for holding in treasury 15 Nov 2007 Form 169(1B) - Return by a public company purchasing its own shares for holding in treasury 15 Nov 2007 Form 169(1B) - Return by a public company purchasing its own shares for holding in treasury 15 Nov 2007 Form 169A(2) - Return by a public company cancelling or selling or transferring shares from treasury 3 Oct 2007 Form 288a - Appointment of a Director 14 Sep 2007 395 - Particulars of Mortgage/ Charge 31 Aug 2007 Form 169(1B) - Return by a public company purchasing its own shares for holding in treasury 14 Aug 2007 Form 169(1B) - Return by a public company purchasing its own shares for holding in treasury 3 Aug 2007 Form 169(1B) - Return by a public company purchasing its own shares for holding in treasury 3 Aug 2007 Form 169(1B) - Return by a public company purchasing its own shares for holding in treasury 3 Aug 2007 Form 169(1B) - Return by a public company purchasing its own shares for holding in treasury 11 Jul 2007 Form 169A(2) - Return by a public company cancelling or selling or transferring shares from treasury 11 Jul 2007 AA - Group Accounts made up to 31 December 2006 29 Jun 2007 Form 169 -Return by a company purchasing its own shares for cancellation 14 Jun 2007 Form 288a - Appointment of a Director 7 Jun 2007 Form 363s - Annual Return as at 14 May 2007 and complete list of shareholders 30 May 2007 Resolutions* as passed at AGM held on 22 May 2007 30 May 2007 Aud - Resignation of Auditor 30 May 2007 Form 169(1B) - Return by a public company purchasing its own shares for holding in treasury 25 May 2007 Form 288b - Resignation of a Director

* Copies of Resolutions were also filed at the FSA's Document Viewing Facility.

Further information about the Company is available through the Company's website at www.clsholdings.com.

Documents published and sent to shareholders and the UKLA

The following documents were published and sent to shareholders and were also filed with the UK Listing Authority Document Viewing Facility at the Financial Services Authority, 25 The North Colonnade, Canary Wharf, London E14 5HS. Copies of all documents referred to below can be obtained from the Company Secretary, CLS Holdings plc, 86 Bondway, London SW8 1SF. The Interim Report and Annual Report & Accounts may also be downloaded from CLS' website.

Date of publication Description 24 Apr 2008 Annual Report & Accounts 2007 Circular of Notice of AGM) Form of Proxy 16 Oct 2007 Tender Offer Circular (including Notice of EGM) Tender Form Form of Proxy 11 Oct 2007 Interim Report 2007

Sarah Ghinn, Deputy Group Secretary

14 May 2008

For further information contact:

Sarah GhinnDeputy Group SecretaryCLS Holdings plcTel: 020 7582 7766Adam ReynoldsHansard GroupTel. 020 7245 1100