MSP-US-CA-CIRCLE-MSP
Circle MSP
Managed service provider · Grand Terrace, California
51–200 staffFounded 198924/7
Last checked 8 Nov 2026 · 38 sourced facts
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“Circle MSP is a top-rated technology consulting firm in Orange County, CA, delivering managed IT, cybersecurity, audiovisual, and custom software solutions to businesses.”reported by the company · circlemsp.com · 8 Nov 2026
- Staff / size
- 51–200
- Founded
- 198937 yrs
- Offices
- 1
- Services
- 12of 13
- Industries
- 11
- Stack tools
- 2
- Certifications
- 0
- Support
- 24/7
1Stack: the tools we found
- PSA / ticketingnot found
- RMMnot found
- Remote accessnot found
- Documentationnot found
- Securitynot found
- Backupnot found
- Mailnot found
- NetworkingSonicWallSiteCisco MerakiSite
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 |
|---|---|
| SonicWall | partner badge on their site · circlemsp.com · 8 Nov 2026 |
| Cisco Meraki | partner badge on their site · circlemsp.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 (offered)
- vCIO / consulting (offered)
- AI services (offered)
From circlemsp.com/services, circlemsp.com/cybersecurity, circlemsp.com/industries/healthcare, circlemsp.com/industries/education. Empty squares: not found on their pages.
Compliance frameworks named: HIPAACMMCNISTPCI DSSSOC 2ITARFTC SafeguardsDFARS
3Industries served
HealthcarepageLegalpageAccountingpageFinancial servicespageManufacturingpageConstructionpageNonprofit / charitypageEducationpageGovernment / public sectorpageHospitalitypageLogistics & transportpage
| Client size targeted | “SMBs”reported by the company · circlemsp.com · 8 Nov 2026 |
|---|
From the MSP’s industry pages and case studies. Sources: /industries/healthcare, /industries/legal-accounting, /industries/financial-services, /industries/manufacturing, /industries/construction, /industries/nonprofit-faith.
4Support model
24 hours, 7 days (as published)
| Support hours | 24/7reported by the company · circlemsp.com · 8 Nov 2026 |
|---|---|
| Published hours | not published |
| 24/7 monitoring | not published |
| 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 | 22365 Barton Rd, Grand Terrace, CA 92313Google Maps listing · google.com · 8 Nov 2026 |
|---|---|
| Other offices | not published |
| Service area (as published) | not published |
| Trading name | Circle MSPGoogle Maps listing · google.com · 8 Nov 2026 |
| Legal name | not published |
| Phone (switchboard) | +1 800-635-8558Google Maps listing · google.com · 8 Nov 2026 |
| Business mailbox | not published |
| Ownership | not published |
| Google rating | not published |
6Size, certifications and peers
| Staff (their site) | not published |
|---|---|
| Size band | 51–200 staffreported by the company · linkedin.com · 8 Nov 2026 |
| LinkedIn company size | 51-200 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 79% of the 244 MSPs in California with a known size.
- 2 stack tools found vs a median of 2 across 3,165 fully researched US MSPs.
- 12 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
- 1989Foundedreported by the company · linkedin.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 California
Crimson ITLos Angeles · 51–200 staff- CardonetLos Angeles · 51–200 staff
WCC Technologies GroupChino · 51–200 staff
EndsightNapa · 51–200 staff- Be Structured Technology Group, Inc.Los Angeles · 11–50 staff
Urban IT, Inc.Westlake Village · 1–10 staff
Same town first, then similar size, stack and services. More: all MSPs in California · other MSPs offering help desk / it support.
10Revision history and sources
Researched 8 Nov 2026 (full pass), last checked 8 Nov 2026. 17 public pages read.
Logo: from circlemsp.com, the MSP’s own site, seen 8 Nov 2026; trimmed and resized only. Remove or replace it.
Pages we read
- circlemsp.com/
- circlemsp.com/about
- circlemsp.com/services
- circlemsp.com/managed-it
- circlemsp.com/ai-software
- circlemsp.com/contact
- circlemsp.com/industries
- circlemsp.com/industries/education
- circlemsp.com/industries/government
- circlemsp.com/industries/healthcare
- circlemsp.com/customer-stories/ttm-technologies
- circlemsp.com/customer-stories/vallarta-supermarkets
- circlemsp.com/sales-careers
- circlemsp.com/customersupport
- circlemsp.com/cybersecurity
- circlemsp.com/industries/aerospace-defense
- circlemsp.com/awards
Anything not found stays empty. We never guess. Spot an error? Correct it.