Client data and confidentiality
Law, accounting and advisory firms hold data their clients expect to stay private. We lock down access, email and devices without slowing billable work.
Locations/Chicago, IL
7 Layer Solutions provides managed IT, cybersecurity and IT consulting for mid-sized businesses in Chicago, from our headquarters in northwest suburban Schaumburg. Chicago offices get 24/7 monitoring, a help desk that knows their environment, and engineers who come onsite when remote support isn't enough.

IT support in Chicago
The Loop, River North and the West Loop are full of professional services firms, financial offices and private equity teams that run on tight deadlines and sensitive data. A locked-out partner, a missed filing or a phishing incident costs real money and real client trust.
We support Chicago offices the same way we support our suburban clients: one accountable team, documented environments and a security program sized for a mid-market business. Companies with a downtown office and suburban sites get one partner for every location.
Local challenges
Law, accounting and advisory firms hold data their clients expect to stay private. We lock down access, email and devices without slowing billable work.
Staff split time between home and a downtown office on shared building networks. We secure every connection, not just the office firewall.
PE firms and their portfolio companies need fast IT assessments before and after a deal. We deliver findings your deal team can act on.
How we help
Chicago clients use us as their full IT department or alongside an internal team, with security built into every engagement.
Help desk, 24/7 monitoring, patching and onsite engineers, all for one predictable monthly fee.
24/7 SOC monitoring, endpoint detection and response, and security assessments that find the gaps first.
Technology roadmaps, cloud and infrastructure projects, and IT due diligence for acquisitions.
Secure Microsoft Copilot and AI adoption that delivers real value without new risk.
Keep the data behind your ERP and line-of-business systems accessible, protected and fast.
Industries we serve
Service area
We support businesses in Chicago, IL and the surrounding communities, including:
Client success
FAQ
Yes. We support offices in the Loop, River North, the West Loop and across the city with our US-based help desk, 24/7 monitoring and engineers who come onsite from our Schaumburg headquarters. Urgent issues get a response within 15 to 30 minutes.
Yes. Many of our clients have more than one site. We manage every location, user and device under one agreement, with the same standards and response times everywhere.
Yes. Professional services is one of our core industries. We focus on protecting client data, securing remote access and keeping practice management and document systems available.
Yes. We assess target companies before close and lead IT integration after. Our team has supported IT due diligence on more than 250 private equity transactions.
Call us at 1-844-752-9374. Our security team works to isolate affected systems, contain the threat and restore operations from clean backups.
Ready to talk
Start with a cybersecurity assessment. We'll review your environment, flag the gaps and tell you exactly what it takes to fix them.