Notice of fourth quarter 2014 results and conference call

Stockholm, January 13, 2015 – Millicom, the international telecommunications and
media company (Stockholmsbörsen: MIC), will announce its fourth quarter results
for the period ending December 31, 2014 on February 3, 2015 at 08:00 AM
(Stockholm) / 7:00 AM (London).
The company will host a conference call for the global financial community at
2:00 PM (Stockholm)/ 2:00 PM (Luxembourg)/ 1:00 PM (London)/ 8:00 AM (New York).

The conference call will be webcast in a listen-only mode at www.millicom.com

Dial-in information:

Please dial in 10 minutes before the scheduled start time to register your
attendance. Dial-in numbers for the call are as follows:

Sweden: + 46 (0) 850 336 539

UK: + 44 (0)20 3427 1916

US: + 1 212 444 0481

Luxembourg: +352 342 080 8654

The access code is: 7723338

Replay information:

A replay of the call will be available for one week from February 3, 2014 at:

Sweden: +46 (0)8 5051 3897

UK: + 44 (0)20 3427 0598

US: + 1 347 366 9565

Replay passcode is: 7723338
For more please visit: www.millicom.com or contact:

Press:
Julian Eccles, VP, Corporate Communications
Tel: +352 277 59084 (Luxembourg) / +44 7720 409374 / press@millicom.com

Investors:
Nicolas Didio, Director of Investor Relations
Tel: +352 277 59125 (Luxembourg) / +44 203 249 2220 / investors@millicom.com
About Millicom

Millicom is a leading international telecommunications and media company
dedicated to emerging markets in Latin America and Africa. Millicom sets the
pace when it comes to providing digital lifestyle services to the world’s
emerging markets, giving access to the world, primarily through mobile devices.
Operating in fourteen countries, using the Tigo brand, Millicom offers
innovative and customer-centric products. Millicom employs more than 16,000
people and provides mobile, cable, broadband, TV content, online and financial
services to over 50 million customers. Founded in 1990, Millicom is
headquartered in Luxembourg and listed on NASDAQ OMX Stockholm under the symbol
MIC. In 2013 Millicom generated revenue of $5.16 billion and EBITDA of $1.9
billion.