Contact EMPIST

Talk to a Chicago engineer, not a queue.

Call, email, or send a message — an engineer in Chicago picks it up. Average first response: 60 seconds, 24 hours a day, every day of the year.

60s average first response24/7/365 support coverage26+ years in Chicago

Book a free IT strategy session

Tell us what you need. A senior engineer replies within one business hour — usually much faster.

What are you interested in?
Prefer to talk now? Call (866) 442-3018.
Message received

Someone from our team will be in touch within one business hour. Prefer to talk now? Call (866) 442-3018.

Offices

Our offices

Based in Chicago, with teams in Elmhurst and Athens.

  • HeadquartersChicago, IL
    55 West Monroe Street
    Suite 400
    Chicago, IL 60603
    United States
    Get Directions
  • OfficeElmhurst, IL
    116 N York Street
    Suite 210
    Elmhurst, IL 60126
    United States
    Get Directions
  • InternationalAthens, Greece
    Naxou 2
    Chalandri 152 35
    Athens, Greece
    GEMI: 139441007001
    Get Directions
FAQ

Common questions

Reply time, the strategy session, and how to reach the right team.

Back to the form
01How fast will you reply?
We review new contact forms within one business hour. From there we book a free strategy session or route you to the right person. Active cyber incidents should call, not wait on email. See Under Attack.
02What is a free strategy session?
A focused call about your environment, priorities, and risk across IT, security, cloud, AI, or digital. You leave with a clear next step. No cost and no obligation.
03Who should use this form?
New conversations, comparing providers, or planning a change. Existing clients with a day-to-day issue should use Support instead.
04I am an existing client. Where do I get help?
Use the support portal or call Support at (312) 445-2124. For ransomware, breach, or lockout, go to Under Attack or call (866) 442-3018.
05Do you only serve Chicago?
Chicago is headquarters and where we do on-site work. We also support clients across the United States remotely, with a second operations team in Athens.
06What should I include so you can help faster?
Company size, what is broken or changing, and whether you need Managed IT, cybersecurity, cloud, AI, or digital help. A short note beats a blank form.