OSC Schedules Public Consultation on Proposed Transaction by TMX Group Inc. and London Stock Exchange Group for July 21 & 22, 2011

For Immediate Release OSC

TORONTO – The Ontario Securities Commission (OSC) today announced that it has scheduled two days of public consultation on the Application related to the proposed transaction by TMX Group Inc. and London Stock Exchange Group in order to seek input from interested parties.

The public consultation will take place from 10:00 a.m. to 5:00 p.m. on July 21 & 22, 2011 at the Toronto Eaton Centre Marriott.

The Application raises significant public policy issues that are important to market participants and the Ontario capital market. The public consultation will provide a full opportunity for interested parties to express their views on the Application directly to the Commission.

The consultation will be led by a panel of the Commission and will help inform the Commission in reaching its determination. Ultimately, it is the Commission as a whole that will make the decision on the Application.

Interested parties wishing to participate in the public consultation must first submit written comments on the Notice and Request for Comment on the Application by June 29, 2011. The Commission will issue a notice by July 11, 2011 with additional details, including the list of parties who have been asked by the Commission to participate in the public consultation.

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For Media Inquiries:

Wendy Dey
Director, Communications & Public Affairs
416-593-8120

Carolyn Shaw-Rimmington
Manager, Public Affairs
416-593-2361

Dylan Rae
Media Relations Specialist
416-595-8934

For Investor Inquiries:

OSC Contact Centre
416-593-8314
1-877-785-1555 (Toll Free)