Established in 1988, ESR is Canadian owned and can fully support any company's technological improvements and implementation requirements.

With over 100 full-time and contract employees, ESR offers a full customer care centre featuring a pool of skilled technical staff that support our clients on a daily basis with their technological issues.

Knowledgeable sales staff focus on understanding your business needs and problems. They work to ensure your success and satisfaction both before and after sales.

The tremendous depth and breadth of our expertise, including PC, UNIX, AS/400, and Mainframe adds to ESR's core skills. This gives ESR the ability to understand your Information Technology (IT) infrastructure completely and to work with you to optimize its role in your day-to-day business.

ESR has significant expertise and experience. Our staff have worked on key projects such as:

	Securing international banking centres and related customer transactions
	Connecting worldwide company locations
	Managing customer IT infrastructure
	Creating and supporting key security infrastructure
	Training and instruction, among a host of others

This experience is complemented by the broadest range of manufacturer authorizations and certifications.

Today ESR operates five distinct technology-oriented business lines:

	Enterprise Security and Availability
	Networking
	GroupWare
	Managed Services
	Partnering

From specific tasks to complete business solutions, ESR can support your business. Take a closer look at our business lines and at the complimentary seminars that we offer to see what we can do for you.

ESR is much more than an IT provider. ESR supplements products with analysis, solutions, and ongoing support. We provide you with proven technological solutions that improve your IT security and infrastructure and result in increased revenues and/or reduced costs.