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MSPSIG.DIR · state · as of 2026-10-29

Managed service providers in California

195 managed service providers are tracked in California. Rated providers average 4.83 on Google.

Providers tracked195
Top rankednot observed
Rated providers average4.83★on Google · median score 54
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Ranked by MSP score

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

Filtered: MSPs only · claimed · Microsoft 365 · clear

No ranked providers match these filters.

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02

Map

providers by city
San Diego: 19Los Angeles: 13Irvine: 11Bakersfield: 7San Francisco: 5Fresno: 4Sacramento: 4San Jose: 4Burbank: 3Calabasas: 3Folsom: 3Huntington Beach: 3Long Beach: 3Simi Valley: 3Anaheim: 2Campbell: 2Citrus Heights: 2Costa Mesa: 2Culver City: 2Elk Grove: 2Fremont: 2Lake Forest: 2Modesto: 2Newport Beach: 2Orange: 2Palm Desert: 2Pasadena: 2Poway: 2Rancho Cucamonga: 2Rancho Santa Margarita: 2Santa Clara: 2Stockton: 2Walnut Creek: 2Woodland Hills: 2Agoura Hills: 1Aliso Viejo: 1Atwater: 1Berkeley: 1Beverly Hills: 1Boise: 1Canoga Park: 1Carlsbad: 1Carmichael: 1Cerritos: 1Claremont: 1Cloverdale: 1Clovis: 1Concord: 1Covina: 1Daly City: 1El Dorado Hills: 1Fair Oaks: 1Fairfield: 1Fullerton: 1Glendale: 1Hanford: 1La Verne: 1Laguna Hills: 1San DiegoLos AngelesIrvineBakersfieldSan FranciscoFresnoSacramentoSan JoseDrawn from provider coordinates
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What the data shows

measured 2026-10-29
53.9
Median MSP scoreof California providers
1%
Publish a DMARC policyof California providers
51%
Claim 24/7 supportof California providers
7
Median headcountemployees
65 cities in California carry exactly one tracked provider.
** end of report **
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Cities in California

top 12 of 100 · providers tracked
San Diego
19Los Angeles
13Irvine
11Bakersfield
7San Francisco
5Fresno
4Sacramento
4San Jose
4Burbank
3Calabasas
3Folsom
3Huntington Beach
3
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From our research

MSPSIG.WIRE
How many managed service providers are in California?
195 tracked as of 2026-10-29.
What is the median size of a provider here?
7 employees.
Listed in California?

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