Compliance with AIM Rule 26

Omega Diagnostics Group PLC
15 August 2007

                          Omega Diagnostics Group PLC


          AIM Rule 26 compliant website and change of adviser name

The Company today announces that the information required by Rule 26 of the AIM
Rules for Companies (February 2007) is available within the 'Investor Relations'
section of the Company's website at www.omegadiagnostics.com.

The Company today also announces that, following its change of name from Teather
& Greenwood Limited to Landsbanki Securities (UK) Limited with effect from 9
August 2007, the name of the Company's nominated adviser and broker has changed
to Landsbanki Securities (UK) Limited.


Contacts:

Omega Diagnostics Group PLC
Tel: [phone]

Andrew Shepherd, Chief Executive
Kieron Harbinson, Finance Director
www.omegadiagnostics.com

Landsbanki Securities (UK) Limited
Thilo Hoffmann/Simon Brown
Tel: [phone]

Parkgreen Communications Limited
Lucy Lake
Tel: [phone]
Mob: [phone]
[e-mail]








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