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MSPSIG.DIR · state · as of 2026-10-26

Managed service providers in California

579 managed service providers are tracked in California. Rated providers average 4.79 on Google.

Providers tracked579
Top rankednot observed
Rated providers average4.79★on Google · median score 55
01

Ranked by MSP score

top 0 of 0 shown · sort: score / best reviewed

Filtered: MSPs only · claimed · Compliance · clear

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02

Map

providers by city
Los Angeles: 54San Diego: 39Irvine: 32San Francisco: 28San Jose: 17Sacramento: 14Bakersfield: 11Fresno: 10Glendale: 10Anaheim: 8Pasadena: 8Redlands: 7Santa Clara: 7Tustin: 7Burbank: 6Carlsbad: 6Newport Beach: 6Santa Rosa: 6Torrance: 6Ventura: 6Huntington Beach: 5Pleasanton: 5Riverside: 5Temecula: 5Thousand Oaks: 5Woodland Hills: 5Costa Mesa: 4Lake Forest: 4Rancho Cucamonga: 4Roseville: 4Salinas: 4Santa Barbara: 4Santa Cruz: 4Santa Monica: 4Beverly Hills: 3Campbell: 3Concord: 3Corona: 3Fullerton: 3Long Beach: 3Los Gatos: 3Milpitas: 3Modesto: 3Mountain View: 3Ontario: 3Palm Desert: 3San Rafael: 3San Ramon: 3Santa Clarita: 3Simi Valley: 3Stockton: 3Upland: 3Walnut Creek: 3Auburn: 2Brea: 2Calabasas: 2California: 2Camarillo: 2Cerritos: 2Chino: 2Los AngelesSan DiegoIrvineSan FranciscoSan JoseSacramentoBakersfieldFresnoDrawn from provider coordinates
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What the data shows

measured 2026-10-26
55.2
Median MSP scoreof California providers
0%
Publish a DMARC policyof California providers
33%
Claim 24/7 supportof California providers
8
Median headcountemployees
101 cities in California carry exactly one tracked provider.
** end of report **
04

Cities in California

top 12 of 120 · providers tracked
Los Angeles
54San Diego
39Irvine
32San Francisco
28San Jose
17Sacramento
14Bakersfield
11Fresno
10Glendale
10Anaheim
8Pasadena
8Redlands
7
05

From our research

MSPSIG.WIRE
How many managed service providers are in California?
579 tracked as of 2026-10-26.
What is the median size of a provider here?
8 employees.
Listed in California?

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