Company lists · Data refreshed September 2026

Top 8 Security infrastructure consulting companies based in China

RevenueBase identified 127 company matches for security infrastructure consulting companies associated with China as of September 2026 and tracks 2,630 professional contacts across them, including 134 with verified work emails. Shang Hai Shi Shang Hai Shi is the largest hub.

This list covers company matches for security infrastructure consulting companies associated with China, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 29, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 29, 2026 How this list was built
127Companies
2,630Contacts tracked
134Verified emails
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The 8 largest security infrastructure consulting companies based in China

Ranked by team size
Top 8 of 127 company matches for security infrastructure consulting companies based in China, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchShenzhen, ChinaHQ recorded Sep 29, 20265,001-10,0001,297 contacts →

Exact match

“Sangfor Technologies is a global leader in cybersecurity, cloud computing, and IT infrastructure, providing fully integrated and AI-driven solutions.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchBeijing, ChinaHQ recorded Sep 29, 2026n/a771 contacts →

Exact match

“Since 2006, PSU has been the leading Scandinavian risk and security consultancy in China.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact match北京市, ChinaHQ recorded Sep 29, 202611-5016 contacts →

Exact match

“is a computer software company based out of 7E505.161, China.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact match徐汇, ChinaHQ recorded Sep 29, 202651-20012 contacts →

Exact match

“2009IT 500 Web Web AD & ExchangeVDIIT Infrastructure MicrosoftFortinetRapid7BarracudaImpervaCyberArkCheckmarxRadware “”“”“””

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchShanghai, ChinaHQ recorded Sep 29, 202611-5010 contacts →

Exact match

“TEKID is a tech-enabled Cyber Security and Data Protection advisory firm based in APAC, transforming the way businesses approach compliance project at scale.TEKID is a…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchShanghai, ChinaHQ recorded Sep 29, 202611-509 contacts →

Exact match

“Shanghai-based Cybersecurity Solutions provider specializing in the creation and support of defensive security solutions for companies of all sizes.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchHong Kong, ChinaHQ recorded Sep 29, 202651-2001 contacts →

Exact match

“Advance Technology & Service Group (Asia) Limited ("ATSG") is one of the Hong Kong leading providers of security solutions to enterprises and government bodies in the region.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchShanghai, ChinaHQ recorded Sep 29, 20261-101 contacts →

Exact match

“We specialize in three key areas- Security Audits: Comprehensive assessments of your network, ISO 27001 compliance, adherence to Chinese cybersecurity laws, and more- Governance…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 8 of 127 security infrastructure consulting companies based in China

See the full list, filter by size, metro and specialty, and access 134 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Security infrastructure consulting companies based in China at a glance

As of Sep 29, 2026
5.1%Verified-email coverage
20.7Average contacts per company
1-10Median size (employees)
7.1%Largest-city concentration · Shang Hai Shi Shang Hai Shi
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
65
11-50
41
51-200
16
501-1,000
2
5,001-10,000
1

Email recency for this list is measured worldwide rather than for China, so it is reported there. Company counts and contact totals on this page are exact for China, over 127 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with China whose business descriptions match “security infrastructure consulting companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 134 professional contacts with verified work emails across the full matched dataset. 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.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “security infrastructure consulting companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many security infrastructure consulting companies are there based in China?

RevenueBase identified 127 company matches for security infrastructure consulting companies associated with China as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Sangfor Technologies tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most security infrastructure consulting companies?

Shang Hai Shi Shang Hai Shi leads with 9 company records, followed by Shenzhen (6) and Beijing (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 134 professional contacts with verified work emails tracked across these 127 companies; direct dials are available where recorded.

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 SmartSearch, 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.