Company lists · Data refreshed November 2026

Top 25 Microsegmentation consultants worldwide

Name: Microsegmentation consultants worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 6,938 companies tracked

RevenueBase identified 6,938 company matches for microsegmentation consultants worldwide as of November 2026 and tracks 68,294 professional contacts across them, including 24,077 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for microsegmentation consultants worldwide, 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 November 6, 2026. Country and city lists for microsegmentation consultants follow the table.

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 Nov 6, 2026 How this list was built

6,938Companies

68,294Contacts tracked

24,077Verified emails

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The 25 largest microsegmentation consultants worldwide

Ranked by team size

Top 25 of 6,938 company matches for microsegmentation consultants worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	OPTIV	Exact match	Leawood, KS, United StatesHQ recorded Nov 6, 2026	1,001-5,000	2,171 contacts →
	Exact match “Optiv is the cyber advisory and solutions leader, delivering strategic and technical expertise to nearly companies across every major industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Site سايت	Exact match	Al Nakheel, Saudi ArabiaHQ recorded Nov 6, 2026	501-1,000	1,514 contacts →
	Exact match “We are established for enriching local content in designing, developing, and operating secure digital computing environments through Saudi talents, by fulfilling our role as a…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Trace3	Exact match	Irvine, MI, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,431 contacts →
	Exact match “Trace3 delivers business transformation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Guidepoint Security	Exact match	Reston, VA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,346 contacts →
	Exact match “GuidePoint Security provides trusted cybersecurity expertise, solutions, and services that help organizations make informed decisions and minimize risk.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	A10 Networks, INC	Exact match	San Jose, CA, United StatesHQ recorded Nov 6, 2026	501-1,000	732 contacts →
	Exact match “A10 Networks provides security and infrastructure solutions for on-premises, hybrid cloud, and edge-cloud environments.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Securityhq	Exact match	London, United KingdomHQ recorded Nov 6, 2026	501-1,000	516 contacts →
	Exact match “SecurityHQ, a global cybersecurity company pioneering Security Performance Engineering for stronger operational performance and resilience.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	TUFIN	Exact match	Boston, MA, United StatesHQ recorded Nov 6, 2026	501-1,000	513 contacts →
	Exact match “Tufin's AI-powered control plane helps organizations visualize and manage their entire network environment, whether it's on-premises firewalls, Cloud, SASE, SD-WAN, or…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	PT Itsec Asia TBK	Exact match	Jakarta, IndonesiaHQ recorded Nov 6, 2026	201-500	423 contacts →
	Exact match “ITSEC Asia is a leading cybersecurity company in Indonesia, listed on the Indonesian Stock Exchange (“CYBR”), with over 400 employees across five countries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	SDI Presence	Exact match	Chicago, CA, United StatesHQ recorded Nov 6, 2026	201-500	420 contacts →
	Exact match “SDI Presence LLC is an IT consultancy and managed services provider (MSP) that leverages its strong team presence to advance our clients to a secure digital enterprise.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Acpl Systems	Exact match	Gurgaon, IndiaHQ recorded Nov 6, 2026	201-500	413 contacts →
	Exact match “ACPL Systems is a pure-play cybersecurity services company focused on helping organisations translate security investments into measurable outcomes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Metsys	Exact match	Boulogne-billancourt, FranceHQ recorded Nov 6, 2026	501-1,000	406 contacts →
	Exact match “Metsys est un intégrateur de solutions de cybersécurité, d’infrastructure et de cloud.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Esec Forte Technologies	Exact match	Gurgaon, IndiaHQ recorded Nov 6, 2026	201-500	385 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Appgate	Exact match	Coral Gables, United StatesHQ recorded Nov 6, 2026	501-1,000	385 contacts →
	Exact match “AppGate secures and protects an organization's most valuable assets with its high performance Zero Trust Network Access (ZTNA) solution and Cyber Advisory Services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Talakunchi Networks PVT LTD	Exact match	Mumbai, IndiaHQ recorded Nov 6, 2026	201-500	355 contacts →
	Exact match “T A L A K U N C H I Networks Pvt.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Colortokens INC	Exact match	San Jose, CA, United StatesHQ recorded Nov 6, 2026	201-500	317 contacts →
	Exact match “ColorTokens, the leading enterprise microsegmentation company, stops the lateral spread of ransomware and malware within an organization’s diverse network topology.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Ebryx Pvt. LTD	Exact match	Lahore, PakistanHQ recorded Nov 6, 2026	201-500	293 contacts →
	Exact match “With over a decade of experience in providing cybersecurity consulting, Managed Security Service Provider (MSSP) operations, and custom engineering services, Ebryx serves multiple…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Firemon	Exact match	Lenexa, KS, United StatesHQ recorded Nov 6, 2026	201-500	270 contacts →
	Exact match “FireMon is the founder of Network Security Policy Management (NSPM) and serves as the control plane for security policy across modern enterprise networks.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Xalient	Exact match	Leeds, United KingdomHQ recorded Nov 6, 2026	201-500	257 contacts →
	Exact match “We are a global boutique, specializing exclusively in the convergence of identity-driven security and networking.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Global Linking Solutions, Charlotte, North Carolina	Exact match	Charlotte, NC, United StatesHQ recorded Nov 6, 2026	201-500	256 contacts →
	Exact match “GLS is a managed network and security services provider founded in 1998.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Infinity Labs Limited	Exact match	Pune, IndiaHQ recorded Nov 6, 2026	201-500	252 contacts →
	Exact match “Infinity Labs is counted amongst the "best SD WAN service provider companies in India", it is a Technology Consulting & Solutions Company providing expert IT services in the areas…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Netdata Cybersecurity	Exact match	Bogotá, ColombiaHQ recorded Nov 6, 2026	201-500	241 contacts →
	Exact match “Netdata is a leading global cybersecurity services partner with more than 200 certified engineers and over 1,500 certifications, widely recognized as a partner of Palo Alto…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Essen Vision Software	Exact match	Mumbai, IndiaHQ recorded Nov 6, 2026	201-500	237 contacts →
	Exact match “We are Essen Vision, ‘Digital Security Specialists’ whose sole focus for more than 28 years has been to provide digital protection that unlocks the true value of your security…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Conscia	Exact match	Copenhagen, DenmarkHQ recorded Nov 6, 2026	1,001-5,000	234 contacts →
	Exact match “Conscia is a leading provider of cybersecurity and networking solutions for mission-critical IT infrastructure in large European organizations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	CNS Communications	Exact match	Lyon, FranceHQ recorded Nov 6, 2026	51-200	223 contacts →
	Exact match “We are independent experts in networking and telecommunications.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Upheads	Exact match	Sandnes, NorwayHQ recorded Nov 6, 2026	201-500	216 contacts →
	Exact match “Vi lager sikre IT-løsninger for små og mellomstore bedrifter.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “microsegmentation consultants”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 6,938 microsegmentation consultants worldwide

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Microsegmentation consultants worldwide at a glance

As of Nov 6, 2026

35.3%Verified-email coverage

9.8Average contacts per company

1-10Median size (employees)

2.3%Largest-city concentration · London

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

4,348

11-50

1,990

51-200

429

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for microsegmentation consultants are linked below.
What qualifies: Company records worldwide whose business descriptions match “microsegmentation consultants” 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. 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 24,077 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 November 6, 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.

Microsegmentation consultants by location

46 lists · largest first

Every Microsegmentation consultants 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 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 “microsegmentation consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many microsegmentation consultants are there worldwide?

RevenueBase identified 6,938 company matches for microsegmentation consultants worldwide as of November 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?

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

Which country has the most microsegmentation consultants?

The United States leads with 1,904 companies, followed by the United Kingdom (374) and India (324). Every microsegmentation consultants list by country and city is linked on this page.

Which city has the most microsegmentation consultants?

London leads with 158 company records, followed by Sao Paulo (78) and Paris (77).

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 24,077 professional contacts with verified work emails tracked across these 6,938 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 November 6, 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.