Isosceles Business Systems Inc.

About Us

At Sunco, our passion is to make business communication easier for our clients.

We are Canada’s most trusted independent business telecom and managed IT systems integrator, with more than 20 years of experience helping companies get more from their telecommunications and IT services. Our focus on becoming a long-term strategic partner to each of our clients is second to none.

We help clients of all sizes find areas of cost savings and performance improvement. Our experience with both the fundamental and cutting-edge of business communications and managed IT services allow us to work with businesses to determine the best solutions to support their ongoing success. Our extensive relationships with all major Canadian Telcos and a wide range of the world’s top software and service organization allow us to deliver customized, enterprise-grade solutions at price points unmatched by others, and our technical expertise ensures you and your business systems remain fully supported 24/7/365.

From everyday business telecom services like internet and phone to implementing fully managed, customized cloud, networking and security solutions that can scale as a business grows, we help our clients identify, adopt and implement the secure, flexible, scalable and personalized services they need to succeed. And we deliver those high-quality, integrated business communications and managed IT solutions with the employee-level commitment and collaborative approach every client relationship deserves.

Find out what it’s like to work with a systems integrator that’s committed to being a strat