EXFO to Present at Stifel Nicolaus Annual Technology Conference

Published on January 31, 2013

QUEBEC CITY, CANADA, January 31, 2013 — EXFO Inc. (NASDAQ: EXFO) (TSX: EXF) announced today that Pierre Plamondon, Vice-President of Finance and Chief Financial Officer, will make a presentation on behalf of the company at the Stifel Nicolaus Annual Technology Conference on February 7, 2013, 9:45 a.m. Pacific time (12:45 p.m. Eastern time), in San Francisco.

Mr. Plamondon will outline EXFO’s investment proposition, market opportunities and competitive advantages to institutional investors on-site.

An audio Webcast of the presentation will be available live at www.EXFO.com, under the Investors section. It will also be archived for a limited period.

IR Calendar

• Stifel Nicolaus Annual Technology Conference, February 7, 2013, 9:45 a.m. Pacific time (12:45 p.m. Eastern time), San Francisco (Audio Webcast: www.EXFO.com/investors).

About EXFO

Listed on the NASDAQ and TSX stock exchanges, EXFO is among the leading providers of next-generation test and service assurance solutions for wireline and wireless network operators and equipment manufacturers in the global telecommunications industry. The company offers innovative solutions for the development, installation, management and maintenance of converged, IP fixed and mobile networks—from the core to the edge. Key technologies supported include 3G, 4G/LTE, IMS, Ethernet, OTN, FTTx, VDSL2, ADSL2+ and various optical technologies accounting for more than 35% of the portable fiber-optic test market. EXFO has a staff of approximately 1700 people in 25 countries, supporting more than 2000 customers worldwide. For more information, visit www.EXFO.com.