A Focus on Your Business, Not Just Technology

Since 2010, ExColo has helped clients operate their businesses more efficiently and effectively, improving business performance and profitability. We do this by designing, implementing, and supporting superior information technology solutions that help them run their organization better.

Meet Our Team

Tomasz Joniak

Co-founder

Robert J

Co-founder

Sylwia Smaga

CFO

What Our Clients Say

Adam J

AJ Exteriors Inc

“The professionals at ExColo have always handled our upgrades and constant changes to our technology needs in a timely and cost effective manner. Everything from a workstation move to a server crash is handled by friendly folks who make me feel like I’m their only customer. Their proactive care has saved the day on many occasions.”

Tonny Kant

InfinityStyles

“ExColo is an outstanding source for IT services, support and maintenance. Their team is competent, professional and pleasant. I gladly recommend their services for all your IT needs.”

Fred Montgomery

Motion in Trucking

“ExColo Team, thank you for your prompt and exceptional service over the last couple of years. Your team is very professional, reliable and you are all very pleasant to work with. You’ve done a great job for our business, thank you!”

Our Achievements

81

Successful projects

63

Happy clients

2.5k+

Work hours

2k+

Social followers

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Trusted by IT & security professionals across the Chicago area.