OTTAWA, Sept. 17, 2012 (GLOBE NEWSWIRE) -- Mitel® (Nasdaq:MITL) (TSX:MNW), a leading provider of unified communications software solutions, today announced that its management team will be presenting at the upcoming CIBC Eastern Institutional Investor Conference.

The presentation will take place on Wednesday, September 19 at 1:30 p.m. ET (10:30 a.m. PT) in Montreal, Quebec.

Interested parties can access the live webcast and replay of the presentation on Mitel's (MITL) Investor Relations section of the website at http://investor.mitel.com/ . The replay of the presentation will be available on the website for at least 30 days.

About Mitel

Mitel® (Nasdaq:MITL) (TSX:MNW) is a global provider of unified communications and collaboration (UCC) software, solutions and services that enable organizations to conduct business anywhere, over any medium with the device of their choice. Through a single cloud-ready software stream, Mitel's Freedom architecture provides customers in over 100 countries the flexibility and simplicity needed to support today's dynamic work environment. For more information visit www.mitel.com.

Mitel and the Mitel logo are registered trademarks of Mitel Networks Corporation.

All other trademarks are the property of their respective owners.

The Mitel Networks Corporation logo is available at http://www.globenewswire.com/newsroom/prs/?pkgid=8599

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CONTACT: Amy MacLeod (media), 613-592-2122 x71245, amy_macleod@mitel.com
         Malcolm Brown (industry analysts), 613-592-2122 x71246,
         malcolm_brown@mitel.com
         Cynthia Hiponia (investor relations), 613-592-2122 x71997,
         investorrelations@mitel.com