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ESSENTIALS

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Chicagoland IT Services

Covering Cook, Will and DuPage County

We Manage Your Tech,
You Grow Your Business

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2026 IT Services Buyer’s Guide

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Microsoft 365 Business Premium Guide

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End of Windows 10 Prep Guide

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Strategic IT Advisors Guide

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Surviving a Cyber Attack Guide

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Our Core Expertise

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Cloud Services

 

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IT & Software Support

 

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Custom Software Development

 

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Omni-Channel Engagement

 

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Cybersecurity

 

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Cloud, Data, AI, and IT consulting firm boosting productivity

Reintivity is a Cloud Technology Solutions firm that has been helping businesses reach their full potential since 2013. We develop and administer custom software solutions for start-up, scale-up and mid-market clients.

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About Us

What Our Clients Say



Leaders don’t need more jargon. We need clarity we can act on and systems that respect the people doing the work. That’s what I’ve consistently found in Wylie and his team across the years.



Wylie's team has been the partner I wish we’d found sooner: accessible when it counts, responsive without the runaround, knowledgeable across the board, and fair in every conversation.

Wylie has a talent for looking at extremely complex challenges, designing solutions while ensuring that everyone learns from the process. Hire his team to do a project, and he is going to deliver several options you never thought were
possible.



Wylie’s team keeps our cloud productivity environment stable, secure, and—most importantly—predictable. That reliability lets us focus on students, not systems.



I knew when we contacted the consultant that he had always first thought things through... He was always quick to grasp new information and often times ended up helping me to figure out problems in our state technology systems...

Phenomenal job... He was able to develop full end-to-end solutions using Microsoft SQL technologies with minimal direction. He was able to effectively interact with business users to gather requirements, build a scope, and deliver the final product in a timely fashion.



We needed a partner who could navigate agencies, privacy rules, and the realities of community work. Wylie’s team delivered—translating Medicaid claims data into practical analyses...



Reintivity, has consistently supported my technical needs for the past 10 years, which has helped my business grow. I found the experience rewarding because Wylie leads with ethics and integrity. I recommend his work for all your IT solution needs.

We brought in Reintivity for an urgent server failure. They stabilized it the same day and earned our trust. We asked them to manage our email, files, and collaboration stack end to end. The result: predictable systems, clear ownership, and quick responses when we need them.

Our Technology

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Let’s Talk About Your Business Needs

Do you need scaleable technology support, project management or custom software development? We will be glad to answer all your questions as well as estimate any project of yours.

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+1 (312) 985-6810

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Attention CEOs, COOs & Directors:

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