By Michael Oleaga / m.oleaga@latinospost.com (staff@latinospost.com) | First Posted: Feb 25, 2013 09:51 PM EST

The Mobile World Congress (MWC) gathers many different tech leaders from around the world, including carrier executives, innovators, creators, and more. This year's MWC in Barcelona is no different.

The MWC is kicking off the annual event with daily keynote programs based on specific themes.

Monday, Feb. 25, saw two themes for the keynotes: Industry Perspective - Mobile Operator Strategies followed by Vertical Disruption.

Tues., Feb. 26 will have an additional two keynote themes: Connecting the Next Billions to the Internet and Future of Communications.

Wed., Feb. 27 will feature Operating the Cloud and Mobile in Media keynote sessions.

The final day of the MWC will have one theme but the length of two sessions. The Thursday session is Mobile as a Platform for Innovation.

So far, the MWC has scheduled 27 keynote speakers:

Franco Bernabè Chairman, GSMA & Chairman & CEO Telecom Italia Group

Nancy Brown CEO
 American Heart Association

Chet Kapoor CEO
 Apigee

Randall Stephenson President and CEO
 AT&T

Manoj Kohli MD and CEO (Intl)
Bharti Airtel Ltd

Xi Guohua Chairman
 China Mobile

Peter Bale GM
CNN Digital

Axel Dauchez CEO
 Deezer

René Obermann CEO
 Deutsche Telekom

Drew Houston Founder and CEO
 Dropbox

Hans Vestberg President and CEO 
Ericsson

Dennis Crowley Founder & CEO
 Foursquare

Stephen Girsky Vice-Chairman
 GM

Marc Dillon CEO
 Jolla

Kevin Johnson CEO 
Juniper Networks

Suk-Chae Lee CEO
 KT Corp

Mitchell Baker Chairman 
Mozilla

Gary Kovacs CEO 
Mozilla

Susan Whiting Vice Chair
 Nielsen

Stephen Elop President & CEO 
Nokia

Kaoru Kato President & CEO 
NTT DOCOMO

Dr Nasser Marafih Group CEO 
Qtel Group

Dr Paul Jacobs Chairman & CEO
 Qualcomm

César Alierta Executive Chairman & CEO 
Telefonica

Paul Gunning CEO, Tribal DDB Worldwide & Global Chief Digital Officer, DDB 

Talmon Marco Founder and CEO
 Viber Media

Vittorio Colao Chief Executive
 Vodafone

The keynote sessions will provide of particular interest as it could see confirmations by executives of latest devices and contracts. For instance, Nokia's CEO Elop made his company's presence known just as the Nokia Lumia 720 and Lumia 520 were confirmed leading into the first day of MWC. The introduction of China Mobile Chairman Xi Guohua could see talks about a partnership between his carrier network and Apple's iPhone 5.

MWC is offering live stream to several events and discussions, click here to view.

Related Articles:

- Nokia Lumia 720 and 520 Specs: Windows Phone 8 Smartphone Debut At Mobile World Congress 2013