Managed IT and cybersecurity, where your business is
Based in Schaumburg, Illinois, CTEKS serves businesses in 30 service areas and supports many services remotely across the United States.
Free remote IT & security assessment
Know where your risks are before they become outages.
- Network, backup and security review
- Plain-English report, prioritized fixes
- Target response within one business day
Serving Businesses Nationwide
Headquartered in Schaumburg, Illinois, with active clients in every city shown. Remote support reaches everywhere, with onsite help by arrangement. Hover or tap a city to explore.
Chicago, ILActive clients todayView IT services →Get a free IT & security assessment
Atlanta, GAActive clients todayView IT services →Get a free IT & security assessment
Austin, TXActive clients todayView IT services →Get a free IT & security assessment
Birmingham, ALActive clients todayView IT services →Get a free IT & security assessment
Boston, MAActive clients todayView IT services →Get a free IT & security assessment
Charleston, SCActive clients todayView IT services →Get a free IT & security assessment
Dallas, TXActive clients todayView IT services →Get a free IT & security assessment
Denver, COActive clients todayView IT services →Get a free IT & security assessment
Des Moines, IAActive clients todayView IT services →Get a free IT & security assessment
Detroit, MIActive clients todayView IT services →Get a free IT & security assessment
Jacksonville, FLActive clients todayView IT services →Get a free IT & security assessment
Kansas City, KS / MOActive clients todayView IT services →Get a free IT & security assessment
Las Vegas, NVActive clients todayView IT services →Get a free IT & security assessment
Los Angeles, CAActive clients todayView IT services →Get a free IT & security assessment
Miami, FLActive clients todayView IT services →Get a free IT & security assessment
Milwaukee, WIActive clients todayView IT services →Get a free IT & security assessment
Myrtle Beach, SCActive clients todayView IT services →Get a free IT & security assessment
Nashville, TNActive clients todayView IT services →Get a free IT & security assessment
New Jersey, NJActive clients todayView IT services →Get a free IT & security assessment
New Orleans, LAActive clients todayView IT services →Get a free IT & security assessment
New York, NYActive clients todayView IT services →Get a free IT & security assessment
Orlando, FLActive clients todayView IT services →Get a free IT & security assessment
Pensacola, FLActive clients todayView IT services →Get a free IT & security assessment
Phoenix, AZActive clients todayView IT services →Get a free IT & security assessment
Raleigh, NCActive clients todayView IT services →Get a free IT & security assessment
San Antonio, TXActive clients todayView IT services →Get a free IT & security assessment
San Diego, CAActive clients todayView IT services →Get a free IT & security assessment
San Francisco, CAActive clients todayView IT services →Get a free IT & security assessment
Seattle, WAActive clients todayView IT services →Get a free IT & security assessment
Washington DC, DCActive clients todayView IT services →Get a free IT & security assessmentCTEKS HQ · Schaumburg, IL- CTEKS headquarters
- City with active clients
- Remote support connection
Find your city
Our headquarters is in Schaumburg, IL, in the Chicago area. Prefer a list? Choose your city below, or jump back to the map.
Chicago, IL
Managed IT, cybersecurity, cloud and backup for Chicago businesses.
Learn moreAtlanta, GA
Managed IT, cybersecurity, cloud and backup for Atlanta businesses.
Learn moreAustin, TX
Managed IT, cybersecurity, cloud and backup for Austin businesses.
Learn moreBirmingham, AL
Managed IT, cybersecurity, cloud and backup for Birmingham businesses.
Learn moreBoston, MA
Managed IT, cybersecurity, cloud and backup for Boston businesses.
Learn moreCharleston, SC
Managed IT, cybersecurity, cloud and backup for Charleston businesses.
Learn moreDallas, TX
Managed IT, cybersecurity, cloud and backup for Dallas businesses.
Learn moreDenver, CO
Managed IT, cybersecurity, cloud and backup for Denver businesses.
Learn moreDes Moines, IA
Managed IT, cybersecurity, cloud and backup for Des Moines businesses.
Learn moreDetroit, MI
Managed IT, cybersecurity, cloud and backup for Detroit businesses.
Learn moreJacksonville, FL
Managed IT, cybersecurity, cloud and backup for Jacksonville businesses.
Learn moreKansas City, KS / MO
Managed IT, cybersecurity, cloud and backup for Kansas City businesses.
Learn moreLas Vegas, NV
Managed IT, cybersecurity, cloud and backup for Las Vegas businesses.
Learn moreLos Angeles, CA
Managed IT, cybersecurity, cloud and backup for Los Angeles businesses.
Learn moreMiami, FL
Managed IT, cybersecurity, cloud and backup for Miami businesses.
Learn moreMilwaukee, WI
Managed IT, cybersecurity, cloud and backup for Milwaukee businesses.
Learn moreMyrtle Beach, SC
Managed IT, cybersecurity, cloud and backup for Myrtle Beach businesses.
Learn moreNashville, TN
Managed IT, cybersecurity, cloud and backup for Nashville businesses.
Learn moreNew Jersey
Managed IT, cybersecurity, cloud and backup for New Jersey businesses.
Learn moreNew Orleans, LA
Managed IT, cybersecurity, cloud and backup for New Orleans businesses.
Learn moreNew York, NY
Managed IT, cybersecurity, cloud and backup for New York businesses.
Learn moreOrlando, FL
Managed IT, cybersecurity, cloud and backup for Orlando businesses.
Learn morePensacola, FL
Managed IT, cybersecurity, cloud and backup for Pensacola businesses.
Learn morePhoenix, AZ
Managed IT, cybersecurity, cloud and backup for Phoenix businesses.
Learn moreRaleigh, NC
Managed IT, cybersecurity, cloud and backup for Raleigh businesses.
Learn moreSan Antonio, TX
Managed IT, cybersecurity, cloud and backup for San Antonio businesses.
Learn moreSan Diego, CA
Managed IT, cybersecurity, cloud and backup for San Diego businesses.
Learn moreSan Francisco, CA
Managed IT, cybersecurity, cloud and backup for San Francisco businesses.
Learn moreSeattle, WA
Managed IT, cybersecurity, cloud and backup for Seattle businesses.
Learn moreWashington, DC
Managed IT, cybersecurity, cloud and backup for Washington DC businesses.
Learn moreBased in Schaumburg, Illinois
10 N Martingale Rd, Schaumburg, IL 60173
Phone (847) 200-3666 · Email us
The same CTEKS service, wherever you are
Help desk and support
Fast, friendly help for your team, by phone, email or ticket.
Managed security
Endpoint protection and monitoring, with security awareness training available per your plan.
Cloud and backup
Microsoft 365, Azure and AWS support with backups you can restore.
IT strategy
Roadmaps, assessments and budgeting tied to your goals.
Don’t See Your City? We’re Still Here to Help.
CTEKS proudly provides managed IT services and cybersecurity solutions to businesses nationwide. Whether your business is in Illinois, California, Colorado, or anywhere across the country, our team is ready to help.
With our remote support capabilities and nationwide service network, we make it easy to manage and support your IT infrastructure, regardless of location. When onsite assistance is needed, we can coordinate services based on your business requirements.
Your location shouldn’t limit the quality of your IT support.
Call us at (847) 200-3666 or contact us today to learn how CTEKS can support your business.
Common questions
Where does CTEKS operate?
We are based in Schaumburg, Illinois and serve businesses in 30 service areas, with most services delivered remotely across the United States.
Can you support a business outside these cities?
Yes. Most support, monitoring and security work is remote, so please contact us and we will confirm how we can help.
Get your free remote IT & security assessment
Find out where your risks are before they become outages.
- Network, backup and security health check
- Plain-English report with a priority list
- Written quote if you want our help
Prefer to talk? (847) 200-3666
Request your free remote assessment
Prefer to pick a time? Pick a time for a 30 minute Microsoft Teams discovery call. No obligation.
