MRV Communications, Inc. (OTC Pink Sheets: MRVC) (“MRV” or the “Company”), a leading provider of optical communications network infrastructure equipment and integration and managed services, today announced that the Company has launched a new Web portal aimed at highlighting corporate information while providing customers and other visitors easy access to MRV’s operating subsidiaries.

Visitors who navigate to www.mrv.com will now be able to choose between a corporate site, which contains all of the relevant corporate governance and investor relations information, and links to the various operating subsidiaries including MRV’s Optical Communications Systems division, Alcadon, Interdata, Tecnonet, CES, Turnkey and Appointech.

“The purpose of our redesigned Web portal is to highlight the many businesses that make up the MRV family of companies,” said Dilip Singh, Chief Executive Officer of MRV Communications, Inc. “We believe it is essential for our customers, investors and partners to have a central location where the full breadth and scope of our enterprise is highlighted. Similarly, we have streamlined our corporate site to provide a more easily navigable and user-friendly experience.”

About MRV Communications, Inc.

MRV Communications, Inc. is a leading global provider of carrier Ethernet, WDM optical transport, infrastructure management equipment and solutions, as well as network integration and managed services. MRV’s solutions enable the delivery and provisioning of next-generation optical transport and carrier Ethernet services over any fiber infrastructure. MRV provides equipment and services worldwide to telecommunications service providers, enterprises, and governments, enabling network evolution and increasing efficiency, while reducing complexity and costs. Through its subsidiaries, MRV operates R&D centers in North America and Europe, along with support centers and sales offices around the world. For more information about MRV, visit http://www.mrv.com.

Copyright Business Wire 2010