DS-US-CA · Regional listRev. 8 Nov 2026

MSPs in California

1152 managed service providers with their HQ in California, most-documented first. Each links to a spec sheet with sources. Filter this list by stack, industry, size or 24/7 support.

Cities

1,152MSPs · page 8

1+1 TECHNOLOGY logo

1+1 TECHNOLOGY

Pleasanton, California · US

Support
24/7
Size
1–10
Facts
31

Zoho DeskIT GlueCisco MerakiUbiquiti UniFi

Altius IT logo

Altius IT

Irvine, California · US

Support
–
Size
–
Facts
31

Microsoft Defender

CIO Solutions logo

CIO Solutions

San Luis Obispo, California · US

Support
24/7
Size
51–200
Facts
31

N-able (N-central / N-sight)CrowdStrikeDatto (product not named)

CallMOR logo

CallMOR

Laguna Hills, California · US

Support
Business hours
Size
–
Facts
31

Pax8

Facet Interactive logo

Facet Interactive

El Segundo, California · US

Support
24/7
Size
11–50
Facts
31

HuntressProofpointFortinetUbiquiti UniFiAcronis

Kortech, Inc. logo

Kortech, Inc.

Corona, California · US

Support
–
Size
–
Facts
31

HuntressSentinelOneCrowdStrikeFortinetCisco Meraki

Pacific Computer Consultants logo

Pacific Computer Consultants

Concord, California · US

Support
–
Size
1–10
Facts
31

SophosProofpointFortinetConnectWise (product not named)Kaseya (product not named)

Pc Express logo

Pc Express

Ventura, California · US

Support
24/7
Size
1–10
Facts
31

ScreenConnect

Simplicity Inc logo

Simplicity Inc

El Cajon, California · US

Support
24/7
Size
1–10
Facts
31

Proofpoint

SimplifiedPC logo

SimplifiedPC

Huntington Beach, California · US

Support
Business hours
Size
1–10
Facts
31

Freshservice / FreshdeskVeeamDatto (product not named)Kaseya (product not named)

Soaring Towers logo

Soaring Towers

Culver City, California · US

Support
24/7
Size
1–10
Facts
31

ScreenConnectSentinelOneUbiquiti UniFi

Supreme Tech logo

Supreme Tech

Rancho Cucamonga, California · US

Support
24/7
Size
–
Facts
31
WTC logo

WTC

Paso Robles, California · US

Support
24/7
Size
11–50
Facts
31

IT GlueBarracudaRocketCyberCisco MerakiUbiquiti UniFi

Accend Networks logo

Accend Networks

San Francisco, California · US

Support
–
Size
11–50
Facts
30

ServiceNowSophosProofpointBarracudaFortinet

CIU Networks logo

CIU Networks

Los Alamitos, California · US

Support
–
Size
51–200
Facts
30

Ingram MicroDatto (product not named)Kaseya (product not named)

Good Hunter logo

Good Hunter

Fresno, California · US

Support
24/7
Size
11–50
Facts
30

Syncro

IT Pro Source logo

IT Pro Source

Roseville, California · US

Support
24/7
Size
–
Facts
30
IT Support MSP logo

IT Support MSP

Irvine, California · US

Support
24/7
Size
–
Facts
30

ScreenConnect