Hewlett-Packard (Canada) Co.

Hewlett-Packard (Canada) Co., established in Montreal, Quebec in 1961, is a wholly owned subsidiary of California-based Hewlett-Packard Co – a technology solutions provider to consumers, businesses and institutions around the world.

Lavastorm

Lavastorm is a global provider of the industry’s most complete and advanced business assurance solutions that improve financial and operational results.

Oracle Corporation

Oracle (NASDAQ: ORCL) is the world's largest enterprise software company.

TierOne's relationship with Oracle is throught the deployment of Oracle's Communications products which include:

• Order and Service Management
• Inventory Management
• Service Activation

More information can be found here.

Telcordia Technologies

Telcordia Technologies provides open, flexible, and configurable software and services for IP, wireline, mobility and cable networks—helping communications companies around the world transform, manage, and grow their networks. We help providers aggressively reduce costs by consolidating complex operations while growing their networks and service offerings to generate profitable new revenue.