About Us

Xelas Software is a privately owned company that acquired the software licenses, intellectual property, customer contracts and projects of Vertel Corporation in 2004. Vertel had been the successor of Retix Corporation and had adapted the Retix OSI Product portfolio for applications in the Telecommunications Management Network (TMN) space.

Since 1990, this software has been the cornerstone of network management, mediation and integration solutions to both telecom infrastructure vendors and service providers.

The software has been licensed by 500+ customers including Alcatel-Lucent, Nokia, Siemens, Motorola, Nortel, NTT, Samsung, AT&T, British Telecom (BT), China Telecom, China Unicom, Deutsche Telecom, T-Com, Verizon, Williams Communications, Level 3 Communications.

Xelas Software's OSI Product line includes CMIP Development Toolkits, FTAM products, OSI Protocol stacks and Embedded OSI Protocols.

Xelas Software's engineering and development organization has in-depth knowledge and commitment to industry standards. This, combined with experience of working with many different equipment types, allows the creation of high performance solutions enabling customers to quickly overcome technological barriers. Xelas Software's mission is to offer extremely reliable and high quality building blocks for network management and network integration.

Xelas Software is based in Los Angeles, California, with development offices in the Netherlands. See our partnerpage for distributors in Brazil, Asia and Europe.

Download our product information, or contact us at info@xelas.com for more information.