Who We Are IntelligIS is an Atlanta-based Managed IT Services firm. For over 15 years, we’ve served hundreds of industry-leading companies across multiple sectors, becoming their trusted advisor on technology trends and solutions. We’re happy to say that many of our clients have been with us since IntelligIS was founded, and much of our growth is a result of countless client referrals. What We Do We help businesses do more with their technology investments by improving user experience and productivity. Customized support plans, remote workforce enablement, security, compliance and cloud solutions are our core offerings.