Company lists · Data refreshed September 2026
Top 20 Security data companies based in Nigeria
RevenueBase identified 112 company matches for security data companies associated with Nigeria as of September 2026 and tracks 1,645 professional contacts across them, including 212 with verified work emails. Lagos is the largest hub.
This list covers company matches for security data companies associated with Nigeria, 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 21, 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.
The 20 largest security data companies based in Nigeria
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 642 contacts → | ||||
Exact match “Halogen Group formerly known as Halogen Security Company Limited is the leading Security Solutions Provider in West Africa.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 2 | 124 contacts → | ||||
Exact match “Niger Delta Power Holding Company Limited is a Computer and Network Security company located in 17 Nile Street, Abuja, FCT, Nigeria.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 3 | 92 contacts → | ||||
Exact match “Pavilion Technology Limited is a security company with over 30 years of experience providing security services.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 4 | 41 contacts → | ||||
Exact match “esentry is a managed security service provider with focus on continuous security monitoring, threat detection, threat analysis and cybersecurity compliance.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 5 | 40 contacts → | ||||
Exact match “Smartcomply stands as a forefront technology leader in Africa, specialising in automated and AI-powered solutions with a sharp focus on AI, automation, innovation, compliance, and…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 6 | 19 contacts → | ||||
Exact match “Mitiget Assurance and Technology Services Limited (Mitiget) is a leading integrated business risk and IT assurance brand that specializes in comprehensive Risk Management, IT…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 7 | 18 contacts → | ||||
Exact match “We keep your organization safe by providing you with the best Cybersecurity solutions.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 8 | 17 contacts → | ||||
Exact match “Sulfman Consulting is a cybersecurity and threat intelligence firm helping organizations understand, prioritize, and act on external cyber risk.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 9 | 17 contacts → | ||||
Exact match “Professional Security Service Provider.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 10 | 11 contacts → | ||||
Exact match “Artezia is a one-stop security solutions provider, dedicated to the provision of comprehensive and quality security products to our clients.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 11 | 10 contacts → | ||||
Exact match “Bits Consulting is an IT Security solution provider focused on enabling your business meet strategic objectives in the most secure manner.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 12 | 10 contacts → | ||||
Exact match “We empower organizations to secure their data, streamline their operations, and scale confidently in a digital-first world.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 13 | 8 contacts → | ||||
Exact match “At Vegeel, we're at the forefront of cybersecurity and compliance automation, providing cutting-edge solutions tailored to the specific needs of modern businesses.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 14 | 7 contacts → | ||||
Exact match “Bridge57 is a technology company empowering organizations to achieve data protection excellence, cybersecurity resilience, and sustainable innovation in today’s digital economy.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 15 | 6 contacts → | ||||
Exact match “IT Stack Limited is a leading specialist in the world of Information Technology and Cyber Security.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 16 | 3 contacts → | ||||
Exact match “Data Sentry MSP is a pure-play digital risk management solution provider based in Lagos, Nigeria.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 17 | 3 contacts → | ||||
Exact match “Gosu Technology helps organizations meet their security objectives by protecting their data.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 18 | 2 contacts → | ||||
Exact match “Sludasoft is a cybersecurity and software company focused on securing business systems and building smart, reliable digital solutions.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 19 | 2 contacts → | ||||
Exact match “B-Tech Digital & AI Ltd is one of the leading cybersecurity providers to both the public and private sectors in Nigeria.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 20 | 1 contacts → | ||||
Exact match “VergeDefence is a Pan-African cybersecurity firm dedicated to delivering cutting-edge, enterprise-grade offensive and defensive security solutions.” Recorded in the RevenueBase company graph · Sep 21, 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 “security data companies”. 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 20 of 112 security data companies based in Nigeria
See the full list, filter by size, metro and specialty, and access 212 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Security data companies based in Nigeria at a glance
As of Sep 21, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Nigeria, so it is reported there. Company counts and contact totals on this page are exact for Nigeria, over 112 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 Nigeria whose business descriptions match “security data 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 212 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 21, 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 data companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many security data companies are there based in Nigeria?
RevenueBase identified 112 company matches for security data companies associated with Nigeria 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?
Halogen Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most security data companies?
Lagos leads with 35 company records, followed by Abuja (11) and Lagos State (11).
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 212 professional contacts with verified work emails tracked across these 112 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 21, 2026.
Ready to reach these companies? Verified emails and direct dials for all 112 security data companies based in Nigeria. Start with a free account, no credit card.
Download this list →Related lists
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Browse the directory
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.
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- Security data companies based in Brisbane, Australia
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Company intelligence · public preview
Top 20 security data companies based in Nigeria
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 112 matching company records for security data companies based in Nigeria, with 1,645 tracked contacts and 212 verified work emails.
This public preview shows 20 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 21, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 20 security data companies based in Nigeria
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Halogen Grouphalogen-group.comHQ: Lagos, NigeriaReported employees: 501-1,000 | Lagos, Nigeria | 501-1,000 | Exact match | 642 contacts → |
“Halogen Group formerly known as Halogen Security Company Limited is the leading Security Solutions Provider in West Africa.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | HQ: Abuja, NigeriaReported employees: 11-50 | Abuja, Nigeria | 11-50 | Exact match | 124 contacts → |
“Niger Delta Power Holding Company Limited is a Computer and Network Security company located in 17 Nile Street, Abuja, FCT, Nigeria.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Pavilion Technology Limitedpaviliontechnology.comHQ: Victoria Island, NigeriaReported employees: 51-200 | Victoria Island, Nigeria | 51-200 | Exact match | 92 contacts → |
“Pavilion Technology Limited is a security company with over 30 years of experience providing security services.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Esentryesentry.ioHQ: Lagos, NigeriaReported employees: 51-200 | Lagos, Nigeria | 51-200 | Exact match | 41 contacts → |
“esentry is a managed security service provider with focus on continuous security monitoring, threat detection, threat analysis and cybersecurity compliance.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Smartcomply Groupsmartcomply.comHQ: Yaba, NigeriaReported employees: 51-200 | Yaba, Nigeria | 51-200 | Exact match | 40 contacts → |
“Smartcomply stands as a forefront technology leader in Africa, specialising in automated and AI-powered solutions with a sharp focus on AI, automation, innovation, compliance, and…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Mitigetmitiget.comHQ: Oregun Ikeja, NigeriaReported employees: 1-10 | Oregun Ikeja, Nigeria | 1-10 | Exact match | 19 contacts → |
“Mitiget Assurance and Technology Services Limited (Mitiget) is a leading integrated business risk and IT assurance brand that specializes in comprehensive Risk Management, IT…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Enov8 Solutionsenov8solutions.techHQ: Lagos, NigeriaReported employees: 11-50 | Lagos, Nigeria | 11-50 | Exact match | 18 contacts → |
“We keep your organization safe by providing you with the best Cybersecurity solutions.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Sulfman Consulting LTDsulfman.comHQ: Abuja, NigeriaReported employees: 11-50 | Abuja, Nigeria | 11-50 | Exact match | 17 contacts → |
“Sulfman Consulting is a cybersecurity and threat intelligence firm helping organizations understand, prioritize, and act on external cyber risk.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Fort Knox Guardsfortknoxguards.comHQ: Abuja, NigeriaReported employees: 1,001-5,000 | Abuja, Nigeria | 1,001-5,000 | Exact match | 17 contacts → |
“Professional Security Service Provider.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Artezia Security Systems LTDarteziasecurity.comHQ: Lagos, NigeriaReported employees: 11-50 | Lagos, Nigeria | 11-50 | Exact match | 11 contacts → |
“Artezia is a one-stop security solutions provider, dedicated to the provision of comprehensive and quality security products to our clients.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  AAA Bits Consultingaaabitsconsulting.comHQ: Lagos Island, NigeriaReported employees: 11-50 | Lagos Island, Nigeria | 11-50 | Exact match | 10 contacts → |
“Bits Consulting is an IT Security solution provider focused on enabling your business meet strategic objectives in the most secure manner.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Kallys ITkallysit.comHQ: Lagos, NigeriaReported employees: 11-50 | Lagos, Nigeria | 11-50 | Exact match | 10 contacts → |
“We empower organizations to secure their data, streamline their operations, and scale confidently in a digital-first world.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Vegeelvegeel.comHQ: Yaba, NigeriaReported employees: 11-50 | Yaba, Nigeria | 11-50 | Exact match | 8 contacts → |
“At Vegeel, we're at the forefront of cybersecurity and compliance automation, providing cutting-edge solutions tailored to the specific needs of modern businesses.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Bridge57 Solutions Limitedbridge57.comHQ: Lagos, NigeriaReported employees: 11-50 | Lagos, Nigeria | 11-50 | Exact match | 7 contacts → |
“Bridge57 is a technology company empowering organizations to achieve data protection excellence, cybersecurity resilience, and sustainable innovation in today’s digital economy.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Itstack Limiteditstack.com.ngHQ: Ikoyi, NigeriaReported employees: 11-50 | Ikoyi, Nigeria | 11-50 | Exact match | 6 contacts → |
“IT Stack Limited is a leading specialist in the world of Information Technology and Cyber Security.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Data Sentry MSPdatasentrymsp.com HQ: NigeriaReported employees: 1-10 | Nigeria | 1-10 | Exact match | 3 contacts → |
“Data Sentry MSP is a pure-play digital risk management solution provider based in Lagos, Nigeria.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Gosu Technology LTDgosutechnology.comHQ: Lagos Mainland, NigeriaReported employees: 1-10 | Lagos Mainland, Nigeria | 1-10 | Exact match | 3 contacts → |
“Gosu Technology helps organizations meet their security objectives by protecting their data.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Sludasoft LTDsludasoft.comHQ: Lagos, NigeriaReported employees: 1-10 | Lagos, Nigeria | 1-10 | Exact match | 2 contacts → |
“Sludasoft is a cybersecurity and software company focused on securing business systems and building smart, reliable digital solutions.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  B-Tech Digital & AI LTDbtechdigital.comHQ: Lekki, NigeriaReported employees: 201-500 | Lekki, Nigeria | 201-500 | Exact match | 2 contacts → |
“B-Tech Digital & AI Ltd is one of the leading cybersecurity providers to both the public and private sectors in Nigeria.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Vergedefencevergedefence.comHQ: Victoria Island, NigeriaReported employees: 1-10 | Victoria Island, Nigeria | 1-10 | Exact match | 1 contacts → |
“VergeDefence is a Pan-African cybersecurity firm dedicated to delivering cutting-edge, enterprise-grade offensive and defensive security solutions.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 20 of 112 company matches
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Security data companies: dataset insights
September 21, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
112 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Nigeria, so it is reported there. Company counts and contact totals on this page are exact for Nigeria, over 112 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 21, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for security data companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many security data companies did RevenueBase find based in Nigeria?
The saved snapshot records 112 matching company records, 1,645 tracked contacts and 212 verified emails. The public preview displays 20 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 21, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Security data companies by geography
- Security data companies based in Brisbane, Australia
- Security data companies based in Canberra, Australia
- Security data companies based in Melbourne, Australia
- Security data companies based in Sydney, Australia
- Security data companies based in Belo Horizonte, Brazil
- Security data companies based in Brasilia, Brazil
- Security data companies based in Curitiba, Brazil
- Security data companies based in Rio De Janeiro, Brazil
- Security data companies based in Sao Paulo, Brazil
- Security data companies based in Calgary, Canada
- Security data companies based in Mississauga, Canada
- Security data companies based in Montreal, Canada
Browse the directory
Cite this list
RevenueBase Data Team. Top 20 security data companies based in Nigeria. Snapshot: September 21, 2026. https://revenuebase.ai/companies/security-data-companies/nigeria.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Security data companies based in Brisbane, Australia
- Security data companies based in Canberra, Australia
- Security data companies based in Melbourne, Australia
- Security data companies based in Sydney, Australia
- Security data companies based in Belo Horizonte, Brazil
- Security data companies based in Brasilia, Brazil
Company intelligence · public preview
Top 20 security data companies based in Nigeria
RevenueBase records 112 matching company records for security data companies based in Nigeria, with 1,645 tracked contacts and 212 verified work emails.
This public preview shows 20 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 21, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 20 security data companies based in Nigeria
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Halogen Grouphalogen-group.com HQ: Lagos, NigeriaReported employees: 501-1,000 | Lagos, Nigeria | 501-1,000 | Exact match | 642 contacts → |
“Halogen Group formerly known as Halogen Security Company Limited is the leading Security Solutions Provider in West Africa.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | HQ: Abuja, NigeriaReported employees: 11-50 | Abuja, Nigeria | 11-50 | Exact match | 124 contacts → |
“Niger Delta Power Holding Company Limited is a Computer and Network Security company located in 17 Nile Street, Abuja, FCT, Nigeria.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Pavilion Technology Limitedpaviliontechnology.com HQ: Victoria Island, NigeriaReported employees: 51-200 | Victoria Island, Nigeria | 51-200 | Exact match | 92 contacts → |
“Pavilion Technology Limited is a security company with over 30 years of experience providing security services.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Esentryesentry.io HQ: Lagos, NigeriaReported employees: 51-200 | Lagos, Nigeria | 51-200 | Exact match | 41 contacts → |
“esentry is a managed security service provider with focus on continuous security monitoring, threat detection, threat analysis and cybersecurity compliance.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Smartcomply Groupsmartcomply.com HQ: Yaba, NigeriaReported employees: 51-200 | Yaba, Nigeria | 51-200 | Exact match | 40 contacts → |
“Smartcomply stands as a forefront technology leader in Africa, specialising in automated and AI-powered solutions with a sharp focus on AI, automation, innovation, compliance, and…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Mitigetmitiget.com HQ: Oregun Ikeja, NigeriaReported employees: 1-10 | Oregun Ikeja, Nigeria | 1-10 | Exact match | 19 contacts → |
“Mitiget Assurance and Technology Services Limited (Mitiget) is a leading integrated business risk and IT assurance brand that specializes in comprehensive Risk Management, IT…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Enov8 Solutionsenov8solutions.tech HQ: Lagos, NigeriaReported employees: 11-50 | Lagos, Nigeria | 11-50 | Exact match | 18 contacts → |
“We keep your organization safe by providing you with the best Cybersecurity solutions.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Sulfman Consulting LTDsulfman.com HQ: Abuja, NigeriaReported employees: 11-50 | Abuja, Nigeria | 11-50 | Exact match | 17 contacts → |
“Sulfman Consulting is a cybersecurity and threat intelligence firm helping organizations understand, prioritize, and act on external cyber risk.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Fort Knox Guardsfortknoxguards.com HQ: Abuja, NigeriaReported employees: 1,001-5,000 | Abuja, Nigeria | 1,001-5,000 | Exact match | 17 contacts → |
“Professional Security Service Provider.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Artezia Security Systems LTDarteziasecurity.com HQ: Lagos, NigeriaReported employees: 11-50 | Lagos, Nigeria | 11-50 | Exact match | 11 contacts → |
“Artezia is a one-stop security solutions provider, dedicated to the provision of comprehensive and quality security products to our clients.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | AAA Bits Consultingaaabitsconsulting.com HQ: Lagos Island, NigeriaReported employees: 11-50 | Lagos Island, Nigeria | 11-50 | Exact match | 10 contacts → |
“Bits Consulting is an IT Security solution provider focused on enabling your business meet strategic objectives in the most secure manner.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Kallys ITkallysit.com HQ: Lagos, NigeriaReported employees: 11-50 | Lagos, Nigeria | 11-50 | Exact match | 10 contacts → |
“We empower organizations to secure their data, streamline their operations, and scale confidently in a digital-first world.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Vegeelvegeel.com HQ: Yaba, NigeriaReported employees: 11-50 | Yaba, Nigeria | 11-50 | Exact match | 8 contacts → |
“At Vegeel, we're at the forefront of cybersecurity and compliance automation, providing cutting-edge solutions tailored to the specific needs of modern businesses.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Bridge57 Solutions Limitedbridge57.com HQ: Lagos, NigeriaReported employees: 11-50 | Lagos, Nigeria | 11-50 | Exact match | 7 contacts → |
“Bridge57 is a technology company empowering organizations to achieve data protection excellence, cybersecurity resilience, and sustainable innovation in today’s digital economy.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Itstack Limiteditstack.com.ng HQ: Ikoyi, NigeriaReported employees: 11-50 | Ikoyi, Nigeria | 11-50 | Exact match | 6 contacts → |
“IT Stack Limited is a leading specialist in the world of Information Technology and Cyber Security.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Data Sentry MSPdatasentrymsp.com HQ: NigeriaReported employees: 1-10 | Nigeria | 1-10 | Exact match | 3 contacts → |
“Data Sentry MSP is a pure-play digital risk management solution provider based in Lagos, Nigeria.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Gosu Technology LTDgosutechnology.com HQ: Lagos Mainland, NigeriaReported employees: 1-10 | Lagos Mainland, Nigeria | 1-10 | Exact match | 3 contacts → |
“Gosu Technology helps organizations meet their security objectives by protecting their data.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Sludasoft LTDsludasoft.com HQ: Lagos, NigeriaReported employees: 1-10 | Lagos, Nigeria | 1-10 | Exact match | 2 contacts → |
“Sludasoft is a cybersecurity and software company focused on securing business systems and building smart, reliable digital solutions.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | B-Tech Digital & AI LTDbtechdigital.com HQ: Lekki, NigeriaReported employees: 201-500 | Lekki, Nigeria | 201-500 | Exact match | 2 contacts → |
“B-Tech Digital & AI Ltd is one of the leading cybersecurity providers to both the public and private sectors in Nigeria.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Vergedefencevergedefence.com HQ: Victoria Island, NigeriaReported employees: 1-10 | Victoria Island, Nigeria | 1-10 | Exact match | 1 contacts → |
“VergeDefence is a Pan-African cybersecurity firm dedicated to delivering cutting-edge, enterprise-grade offensive and defensive security solutions.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 20 of 112 company matches
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Security data companies: dataset insights
September 21, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
112 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Nigeria, so it is reported there. Company counts and contact totals on this page are exact for Nigeria, over 112 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 21, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for security data companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many security data companies did RevenueBase find based in Nigeria?
The saved snapshot records 112 matching company records, 1,645 tracked contacts and 212 verified emails. The public preview displays 20 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 21, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 20 security data companies based in Nigeria. Snapshot: September 21, 2026. https://revenuebase.ai/companies/security-data-companies/nigeria.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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