About Atum

Where We Came From

The Atum Story begins with one Canadian IT innovator with a passion for technology and an entrepreneurial spirit. That IT innovator was CEO Jason Williams who assembled a team of highly dedicated IT geeks and soon built Atum into a premier outsourced hosting vendor.

A leading provider of IT solutions
Today, Atum is an industry leader providing virtual IT solutions to organizations across North America. Our team enthusiastically thrives to redefine quality for outsourced IT. We love that our customers consider us a valued server hosting provider, optimizing their organizations’ IT investments and allowing them to focus on their business.

We understand small business
We started out smaller than small, so we totally understand the pressure and obstacles facing Startups and Small Business. As a result, Atum is committed to providing industry leading equipment, expert IT services and the highest level facilities that the ‘big guys’ use, at a cost effective rate for any business.

Who We Are

Jason Williams

Jason Williams
Jason Williams is an IT innovator with a passion for information technology. He started Atum in 2000 leading the company into instant success with his strong personal commitment to the IT industry. A true entrepreneur, Jason has over 15 years of management experience. He oversees all of the day to day operations of Atum’s Toronto office guaranteeing that Atum’s team delivers nothing short of premium solutions.

John Posan

John Posan
Business Development Director
John Posan joined Atum in 2007 to be part of the IT support team. Shortly after, John’s IT knowledge along with his commitment to Atum lead him to take on the role of business development director. John manages the technical, client support, sales and marketing activities at Atum. He is also strongly devoted to developing personal relationships with all of Atum’s clientele, making sure our services go above and beyond client satisfaction.

Now … How Can We Help You?

What We're Proud Of

We’ve got the gold on our walls to prove that we deliver ‘Award Winning’ services year after year. Check out some of our recent big achievements!