Company lists · Data refreshed September 2026

Top 25 Security operations center integrators worldwide

RevenueBase identified 4,497 security operations center integrators worldwide as of September 2026 and tracks 98,585 professional contacts across them, including 34,686 with verified work emails. The United States is the largest market and London the largest hub.

This list covers security operations center integrators worldwide, 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. Country and city lists for security operations center integrators follow the table.

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
4,497Companies
98,585Contacts tracked
34,686Verified emails
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The 25 largest security operations center integrators worldwide

Ranked by team size
Top 25 of 4,497 security operations center integrators worldwide, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to security operations center integrators: 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
1Partial evidenceHoffman Estates, IL, United StatesHQ checked Sep 29, 202610001+5,707 contacts →

Partial evidence

“Convergint is a global systems integrator focused on delivering results for our customers through unparalleled service excellence.”

Source: RevenueBase Database · checked Sep 29, 2026
2Indirect evidenceAbingdon, United KingdomHQ checked Sep 29, 20265,001-10,0004,925 contacts →

Indirect evidence

“Sophos is a cybersecurity leader defending organizations globally with an AI-driven platform and expert-led services.”

Source: RevenueBase Database · checked Sep 29, 2026
3Indirect evidenceEden Prairie, MN, United StatesHQ checked Sep 29, 20261,001-5,0003,145 contacts →

Indirect evidence

“Every year new technologies, vendors, and solutions emerge-yet despite this constant innovation, high-profile breaches are all over the headlines.”

Source: RevenueBase Database · checked Sep 29, 2026
4Partial evidenceNorthampton, United KingdomHQ checked Sep 29, 202610001+1,508 contacts →

Partial evidence

“We are an intelligence-led security business.”

Source: RevenueBase Database · checked Sep 29, 2026
5Partial evidenceBangalore, IndiaHQ checked Sep 29, 20261,001-5,000943 contacts →

Partial evidence

“Value Point Systems, one of the leading Digital Systems & Services Integrator company in South Asia.”

Source: RevenueBase Database · checked Sep 29, 2026
6Strong evidenceSan Jose, CA, United StatesHQ checked Sep 29, 2026501-1,000889 contacts →

Strong evidence

“Netenrich is redefining security operations by shifting the focus from "efficiency"(speed) to "efficacy"(comprehensive coverage).”

Source: RevenueBase Database · checked Sep 29, 2026
7Indirect evidenceChicago, IL, United StatesHQ checked Sep 29, 2026501-1,000874 contacts →

Indirect evidence

“Trustwave, a LevelBlue Company, is a globally recognized cybersecurity leader that reduces cyber risk and fortifies organizations against disruptive and damaging cyber threats.”

Source: RevenueBase Database · checked Sep 29, 2026
8Indirect evidenceColumbia, MD, United StatesHQ checked Sep 29, 2026501-1,000696 contacts →

Indirect evidence

“Protect Your Endpoints, Identities, Logs, and Employees.”

Source: RevenueBase Database · checked Sep 29, 2026
9Partial evidencePlano, TX, United StatesHQ checked Sep 29, 2026501-1,000641 contacts →

Partial evidence

“At Network Intelligence, we combine our team of 500+ security professionals with Transilience – our cutting-edge AI platform.”

Source: RevenueBase Database · checked Sep 29, 2026
10Indirect evidenceCourbevoie, FranceHQ checked Sep 29, 20261,001-5,000639 contacts →

Indirect evidence

“I-TRACING, pure player and cybersecurity service provider leader in France, supports over 600 clients around the world in managing their cyber risks, from anticipating threats to…”

Source: RevenueBase Database · checked Sep 29, 2026
11Indirect evidenceBuford, GA, IndiaHQ checked Sep 29, 2026501-1,000527 contacts →

Indirect evidence

“Since 1987, Tech Systems, Inc.”

Source: RevenueBase Database · checked Sep 29, 2026
12Strong evidenceMclean, VA, United StatesHQ checked Sep 29, 2026501-1,000523 contacts →

Strong evidence

“UltraViolet Cyber is the only security operations partner that unifies red, blue, and purple team capabilities into one integrated program, finding what's vulnerable, stopping…”

Source: RevenueBase Database · checked Sep 29, 2026
13Strong evidenceLondon, United KingdomHQ checked Sep 29, 2026501-1,000502 contacts →

Strong evidence

“SecurityHQ, a global cybersecurity company pioneering Security Performance Engineering for stronger operational performance and resilience.”

Source: RevenueBase Database · checked Sep 29, 2026
14Partial evidenceRiyadh, Saudi ArabiaHQ checked Sep 29, 2026501-1,000488 contacts →

Partial evidence

“Since our inception in 1994, SETRA has evolved from pioneers in computer site preparation to expert system integrators, delivering end-to-end turnkey solutions across various…”

Source: RevenueBase Database · checked Sep 29, 2026
15Indirect evidenceIssy-les-moulineaux, FranceHQ checked Sep 29, 2026201-500457 contacts →

Indirect evidence

“En tant qu’intégrateur ouvert de solutions de sûreté électroniques, nous vous accompagnons dans la protection de vos biens et personnes.”

Source: RevenueBase Database · checked Sep 29, 2026
16Strong evidenceAliso Viejo, CA, United StatesHQ checked Sep 29, 2026501-1,000428 contacts →

Strong evidence

“CyberProof delivers threat-led (via Continuous Threat Exposure Management), co-managed security operations with the belief that better security is achieved through the right…”

Source: RevenueBase Database · checked Sep 29, 2026
17Indirect evidenceDenver, CO, United StatesHQ checked Sep 29, 2026201-500408 contacts →

Indirect evidence

“Red Canary stops cyber threats no one else does, so organizations can fearlessly pursue their missions.”

Source: RevenueBase Database · checked Sep 29, 2026
18Indirect evidenceSao Paulo, BrazilHQ checked Sep 29, 2026201-500399 contacts →

Indirect evidence

“A SAFEWAY empresa que integra a plataforma de cibersegurança do Grupo Stefanini se une a Protega.”

Source: RevenueBase Database · checked Sep 29, 2026
19Partial evidenceGurgaon, IndiaHQ checked Sep 29, 2026201-500398 contacts →

Partial evidence

“ACPL Systems is a pure-play cybersecurity services company focused on helping organisations translate security investments into measurable outcomes.”

Source: RevenueBase Database · checked Sep 29, 2026
20Indirect evidenceBoulogne-billancourt, FranceHQ checked Sep 29, 2026501-1,000397 contacts →

Indirect evidence

“Metsys est un intégrateur de solutions de cybersécurité, d’infrastructure et de cloud.”

Source: RevenueBase Database · checked Sep 29, 2026
21Strong evidenceToronto, ON, CanadaHQ checked Sep 29, 2026501-1,000396 contacts →

Strong evidence

“Jolera is a Global Systems Integrator (GSI) dedicated to transforming IT operations into secure, efficient environments.”

Source: RevenueBase Database · checked Sep 29, 2026
22Indirect evidenceCourbevoie, FranceHQ checked Sep 29, 20265,001-10,000393 contacts →

Indirect evidence

“Equans Digital connects OT, IT and data to make your infrastructures truly controllable.”

Source: RevenueBase Database · checked Sep 29, 2026
23Strong evidenceSingaporeHQ checked Sep 29, 2026501-1,000387 contacts →

Strong evidence

“PCSS is a Singapore-based systems integrator with more than 25 years of experience and accolades in providing secure, reliable and state-of-the-art security solutions.”

Source: RevenueBase Database · checked Sep 29, 2026
24Indirect evidenceExeter, United KingdomHQ checked Sep 29, 2026501-1,000386 contacts →

Indirect evidence

“Trinity’s mission statement is simple - to provide high quality design, installation, commissioning and long term after care of Fire Detection, Fire Suppression, Life Safety and…”

Source: RevenueBase Database · checked Sep 29, 2026
25Partial evidenceGurugram, IndiaHQ checked Sep 29, 2026201-500363 contacts →

Partial evidence

“eSec Forte® Technologies is a CMMi Level 3 certified Global Consulting and IT Security Services company with offerings across Cloud Security, Cyber Forensics, Malware Detection…”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 4,497 security operations center integrators worldwide

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Security operations center integrators worldwide at a glance

As of Sep 29, 2026
35.2%Verified-email coverage
21.9Average contacts per company
11-50Median size (employees)
1.3%Largest-city concentration · London
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
1,596
11-50
1,914
51-200
705
201-500
169
501-1,000
58
1,001-5,000
32
5,001-10,000
8
10001+
6

Email recency is reported on each country list linked below.

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 security operations center integrators, 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.
Coverage
Every country. Country and city lists for security operations center integrators are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “security operations center integrators”. 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 security operations center integrators), 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 security operations center integrators, and records with no verified work email.
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, 34,686 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.

Security operations center integrators by location

30 lists · largest first

Every Security operations center integrators list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 security operations center integrators, 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 security operations center integrators are there worldwide?

RevenueBase identified 4,497 security operations center integrators worldwide 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?

Convergint, headquartered in Hoffman Estates, tops this list with the largest team on record.

Which country has the most security operations center integrators?

The United States leads with 1,081 companies, followed by India (300) and the United Kingdom (204). Every security operations center integrators list by country and city is linked on this page.

Which city has the most security operations center integrators?

London leads with 58 headquartered companies, followed by Sao Paulo (55) and Dubai (48).

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 34,686 verified decision-maker contacts tracked across these 4,497 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.