Company lists · Data refreshed September 2026

Top 21 Remote managed service providers based in San Jose, United States

RevenueBase identified 39 remote managed service providers headquartered in San Jose, United States as of September 2026 and tracks 615 professional contacts across them, including 178 with verified work emails. Across the United States, New York is the largest hub for this category (239 companies); San Jose has 39.

This list covers remote managed service providers headquartered in San Jose, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 29, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 29, 2026 86% judged on-target in blind review
39Companies
615Contacts tracked
178Verified emails
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The 21 largest remote managed service providers based in San Jose, United States

Ranked by team size
Top 21 of 39 remote managed service providers based in San Jose, United States, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to remote managed service providers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceSan Jose, CA, United StatesHQ checked Sep 29, 202651-20099 contacts →

Indirect evidence

“ZAG Technical Services was founded in 1998 as a trusted IT adviser and partner to our clients.”

Source: RevenueBase Database · checked Sep 29, 2026
2Partial evidenceSan Jose, CA, United StatesHQ checked Sep 29, 202651-20079 contacts →

Partial evidence

“MotivIT is a Silicon Valley-based, SOC 2 certified managed IT service provider delivering expert IT support, small business IT help, and global IT outsourcing solutions.”

Source: RevenueBase Database · checked Sep 29, 2026
3Partial evidenceSan Jose, CA, United StatesHQ checked Sep 29, 202651-20060 contacts →

Partial evidence

“National It Consulting - Onsite and Remote Support - Microsoft and Cisco Certified Experts - Windows, Linux, and Mac OS Technical Support - Network Security and Compliance - IT…”

Source: RevenueBase Database · checked Sep 29, 2026
4Indirect evidenceSan Jose, CA, United StatesHQ checked Sep 29, 202651-20047 contacts →

Indirect evidence

“Advantel Networks is a premier technology solutions provider; designing, implementing and maintaining solutions for customers worldwide.”

Source: RevenueBase Database · checked Sep 29, 2026
5Partial evidenceSan Jose, CA, United StatesHQ checked Sep 29, 202611-5034 contacts →

Partial evidence

“TruAdvantage is a Bay Area-based, award-winning IT firm that specializes in managed IT, managed Cybersecurity, managed Compliance and Cloud solutions.”

Source: RevenueBase Database · checked Sep 29, 2026
6Indirect evidenceSan Jose, CA, United StatesHQ checked Sep 29, 202611-5023 contacts →

Indirect evidence

“About Stallion SI Technologies Delivery-first IT engineering for secure, scalable, real-world environments Stallion SI Technologies is a delivery-first IT professional services…”

Source: RevenueBase Database · checked Sep 29, 2026
7Indirect evidenceSan Jose, CA, United StatesHQ checked Sep 29, 202611-5021 contacts →

Indirect evidence

“Since 1996, UIS Technology Partners has proven to be an industry leading provider of Information Technology services to small, mid-market, enterprise, and non-profit businesses…”

Source: RevenueBase Database · checked Sep 29, 2026
8Indirect evidenceSan Jose, CA, United StatesHQ checked Sep 29, 202611-5014 contacts →

Indirect evidence

“WHO WE ARE An IT Network Consulting company specializing in network security, network design, implementation and support for Data, Wireless, and Voice networks.”

Source: RevenueBase Database · checked Sep 29, 2026
9Partial evidenceSan Jose, CA, United StatesHQ checked Sep 29, 202611-5011 contacts →

Partial evidence

“ITque is a leading Managed IT Security & Services Provider specializing in network and data security.”

Source: RevenueBase Database · checked Sep 29, 2026
10Partial evidenceSan Jose, CA, United StatesHQ checked Sep 29, 202651-20010 contacts →

Partial evidence

“Cloud 1 Solutions provides Managed IT and Security Services for your organization.”

Source: RevenueBase Database · checked Sep 29, 2026
11Partial evidenceSan Jose, CA, United StatesHQ checked Sep 29, 202611-5010 contacts →

Partial evidence

“Caspian IT Group is the leading Managed Service Provider providing Fortune 500 IT Solutions for small to medium-sized businesses.”

Source: RevenueBase Database · checked Sep 29, 2026
12Indirect evidenceSan Jose, CA, United StatesHQ checked Sep 29, 20261-107 contacts →

Indirect evidence

“Level Up MSP is a IT Solutions Provider based in San Jose, California.”

Source: RevenueBase Database · checked Sep 29, 2026
13Indirect evidenceSan Jose, CA, United StatesHQ checked Sep 29, 20261-107 contacts →

Indirect evidence

“Businesses of every size, in every industry, are increasingly dependent on technology.”

Source: RevenueBase Database · checked Sep 29, 2026
14Indirect evidenceSan Jose, CA, United StatesHQ checked Sep 29, 20261-106 contacts →

Indirect evidence

“Ophtek provides office technology solutions for small to medium sized businesses.”

Source: RevenueBase Database · checked Sep 29, 2026
15Indirect evidenceSan Jose, CA, United StatesHQ checked Sep 29, 20261-105 contacts →

Indirect evidence

“Coast Range Technologies, Inc.”

Source: RevenueBase Database · checked Sep 29, 2026
16Partial evidenceSan Jose, CA, United StatesHQ checked Sep 29, 202611-504 contacts →

Partial evidence

“ENCOSE provides a full range of managed tactical and strategic business technology solutions with your current and future business needs in mind.”

Source: RevenueBase Database · checked Sep 29, 2026
17Indirect evidenceSan Jose, CA, United StatesHQ checked Sep 29, 20261-103 contacts →

Indirect evidence

“Veltec Networks, Inc.”

Source: RevenueBase Database · checked Sep 29, 2026
18Indirect evidenceSan Jose, CA, United StatesHQ checked Sep 29, 20261-103 contacts →

Indirect evidence

“Full service IT professionals.”

Source: RevenueBase Database · checked Sep 29, 2026
19Indirect evidenceSan Jose, CA, United StatesHQ checked Sep 29, 20261-102 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 29, 2026
20Indirect evidenceSan Jose, CA, United StatesHQ checked Sep 29, 20261-102 contacts →

Indirect evidence

“We're dedicated to transforming businesses through innovative technology solutions.”

Source: RevenueBase Database · checked Sep 29, 2026
21Indirect evidenceSan Jose, United StatesHQ checked Sep 29, 20261-101 contacts →

Indirect evidence

“David Lo Consulting LLC provides information technology services to SMBs in the San Francisco Bay Area.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 21 of 39 remote managed service providers based in San Jose, United States

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Remote managed service providers based in San Jose, United States at a glance

As of Sep 29, 2026
28.9%Verified-email coverage
15.8Average contacts per company
1-10Median size (employees)
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
20
11-50
13
51-200
5
201-500
1

Email recency for this list is measured across the whole United States list rather than for San Jose, so it is reported there. Company counts and contact totals on this page are exact for San Jose, over 39 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among remote managed service providers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in San Jose, United States whose own description of what they do matches “remote managed service providers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names remote managed service providers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among remote managed service providers, and records with no verified work email. Companies headquartered outside San Jose are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 178 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 29, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Remote managed service providers by metro in the United States

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names remote managed service providers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many remote managed service providers are there based in San Jose, United States?

RevenueBase identified 39 remote managed service providers headquartered in San Jose, United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

ZAG Technical Services, headquartered in San Jose, tops this list with the largest team on record.

Which city in the United States has the most remote managed service providers?

New York leads the United States with 239 headquartered companies, followed by Houston (170) and Miami (100). San Jose has 39.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 178 verified decision-maker contacts tracked across these 39 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.