MSP-US-IL-BUSINESS-KNOWLEDGE
Business Knowledge Systems
Managed service provider · Plainfield, Illinois
11–50 staffFounded 2000
Website chicagoitsolutions.comLinkedIn
Last checked 8 Nov 2026 · 18 sourced facts
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“Fast, Responsive IT Support for Mid-Size Businesses in Chicago and Across Chicagoland. We are a trusted partner who actually knows your team by name. Call us today to see how friendly, highly-responsive, expert IT sup…”reported by the company · chicagoitsolutions.com · 8 Nov 2026
- Staff / size
- 11–50
- Founded
- 200026 yrs
- Offices
- 1
- Services
- 10of 13
- Industries
- 0
- Stack tools
- 0
- Certifications
- 0
- Support
- –
1Stack: the tools we found
- PSA / ticketingnot found
- RMMnot found
- Remote accessnot found
- Documentationnot found
- Securitynot found
- Backupnot found
- MailMicrosoft 365DNS
Marks: DNS detected in public DNS, Site named or badged on their site, Job ad named in their job ad. “Not found” means not seen on public pages, not “not used”. See how we check.
Every tool with its source
| Tool | How we know |
|---|---|
| Microsoft 365 (own mail) | detected (public DNS) · chicagoitsolutions.com · 8 Nov 2026 |
2Services coverage
- Help desk / IT support (offered)
- Co-managed IT (offered)
- NOC / monitoring (not found)
- SOC / MDR (offered)
- Cybersecurity (offered)
- Cloud / Microsoft 365 / Azure (offered)
- Backup / disaster recovery (offered)
- Compliance (offered)
- VoIP / UCaaS (offered)
- Networking (offered)
- IT procurement (not found)
- vCIO / consulting (offered)
- AI services (not found)
From chicagoitsolutions.com/cloud-computing/voip-services/, chicagoitsolutions.com/managed-it-services/, chicagoitsolutions.com/network-security/, chicagoitsolutions.com. Empty squares: not found on their pages.
Compliance frameworks named: HIPAAGDPR
3Industries served
no industry pages found
| Client size targeted | not published |
|---|
4Support model
hours not published
| Support hours | not published |
|---|---|
| Published hours | not published |
| 24/7 monitoring | yesreported by the company · chicagoitsolutions.com · 8 Nov 2026 |
| After-hours / emergency line | not published |
| Help desk location | not published |
| Response time / SLA | not published |
5Location and company
Outline: US Census Bureau cartographic boundaries. HQ position from its public map listing, to about 1 km.
| Headquarters | 15115 S Illinois St, Plainfield, IL 60544Google Maps listing · google.com · 8 Nov 2026 |
|---|---|
| Other offices | not published |
| Service area (as published) | not published |
| Trading name | Business Knowledge SystemsGoogle Maps listing · google.com · 8 Nov 2026 |
| Legal name | not published |
| Phone (switchboard) | +1 630-357-8385Google Maps listing · google.com · 8 Nov 2026 |
| Business mailbox | not published |
| Ownership | not published |
| Google rating | 5 / 5 from 21 reviewsGoogle Maps listing · google.com · 7 Nov 2026 |
6Size, certifications and peers
| Staff (their site) | not published |
|---|---|
| Size band | 11–50 staffreported by the company · linkedin.com · 8 Nov 2026 |
| LinkedIn company size | 11-50 employeesreported by the company · linkedin.com · 8 Nov 2026 |
| Clients (as published) | not published |
| Microsoft partner | not published |
| Vendor partner tiers | not published |
| Own certifications | not published |
- Larger than 29% of the 109 MSPs in Illinois with a known size.
- 0 stack tools found vs a median of 1 across 5,074 fully researched US MSPs.
- 10 of 13 services vs a median of 9.
From the public profiles on MSP Scope (sample sizes shown). Facts not found count as not found, so small or quiet websites score lower.
7Timeline
- 2000Foundedreported by the company · chicagoitsolutions.com · 8 Nov 2026
Only dated, sourced items. Acquisitions and rebrands appear here when the MSP or a public register states them.
8Pricing (as published)
no prices published on the pages we read
Only prices the MSP publishes for its own managed service (per user or per device). See published MSP pricing.
9Nearby and similar MSPs in Illinois
DatastriveChicago · 11–50 staff- Framework ITChicago · 11–50 staff
ExcalTechRolling Meadows · 11–50 staff
Protek-IT Managed IT ServicesChicago · 11–50 staff
Computerease IT Support of SpringfieldSpringfield · 11–50 staff
Outsource Solutions GroupNaperville · 11–50 staff
Same town first, then similar size, stack and services. More: all MSPs in Illinois · other MSPs offering help desk / it support.
10Revision history and sources
Researched 8 Nov 2026 (full pass), last checked 8 Nov 2026. 9 public pages read.
Logo: from chicagoitsolutions.com, the MSP’s own site, seen 8 Nov 2026; trimmed and resized only. Remove or replace it.
Pages we read
- chicagoitsolutions.com/
- chicagoitsolutions.com/about-us/
- chicagoitsolutions.com/why-choose-us/
- chicagoitsolutions.com/cloud-computing/voip-services/
- chicagoitsolutions.com/managed-it-services/
- chicagoitsolutions.com/contact-us/
- chicagoitsolutions.com/support-center/
- chicagoitsolutions.com/network-security/
- chicagoitsolutions.com/our-clients/
Anything not found stays empty. We never guess. Spot an error? Correct it.