Customer Testimonials

We are proud to work with many organizations across the country. Our technology and financial solutions have benefited small businesses up through enterprise sized companies, and within a range of vertical markets including Banking and Finance, Non-Profit, Healthcare, Insurance, Service Companies, Utilities, and Manufacturing. These are but a few of the success stories we have to share.


 Riverdale Country School

“Wow…so many wonderful people at this company! I’m very happy every time a technician comes on site; they are always great. You guys rock!”

Dedalus Foundation

“Everyone that I’ve worked with at CORTEL has been professional, expedient and super helpful.  From the support staff to the on site technician and everyone in between.  The customer service department is one of the best that I’ve ever worked with.  Kudos to CORTEL!”

 Global Coverage, Inc.

“Very satisfied with CORTEL’s customer service and technical abilities. Every technician I have worked with has been fabulous – they always get the job done quickly and correctly.”

Baruch College

“Baruch College made the right choice when it selected CORTEL as the vendor for our telecommunications needs.  We have worked with them for nearly 20 years and rely on them in many ways.”

 ExpandED Schools

“There are some real Stars at this company! The sales personnel is always very attentive to our needs and the customer support team cares about us and always finds a solution.”

Kensington Publishing

“CORTEL was able to handle all of our technology requirements when we relocated to new office space in New York.   Their team of people was top-notch and attended all of the weekly construction meetings on site and their customer service personnel have been a pleasure to work with.  The experience in dealing with them couldn’t have been better.”