Company lists · Data refreshed September 2026
Top 25 Security posture assessment companies based in South Africa
RevenueBase identified 79 company matches for security posture assessment companies associated with South Africa as of September 2026 and tracks 563 professional contacts across them, including 214 with verified work emails. Johannesburg is the largest hub.
This list covers company matches for security posture assessment companies associated with South Africa, 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.
The 25 largest security posture assessment companies based in South Africa
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 130 contacts → | ||||
Exact match “Welcome back to the future, MWR CyberSec!” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 2 | 35 contacts → | ||||
Exact match “Redshift is a South African cyber security advisory company assisting our customers with assessing their cyber security posture, determining risk exposure and building robust…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 3 | 31 contacts → | ||||
Exact match “Dotcom Security is a cyber risk-centric organisation focused on defining, maturing and automating both organisational and technical processes.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 4 | 28 contacts → | ||||
Exact match “We offer the support and guidance of industry leaders and security specialists to help you accelerate your cybersecurity improvement via cutting-edge methodologies and risk…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 5 | 23 contacts → | ||||
Exact match “Founded by highly experienced cyber security specialists in 2012.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 6 | 19 contacts → | ||||
Exact match “SecureConekt provides various Information Security services to a wide range of industries.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 7 | 17 contacts → | ||||
Exact match “Risk X Group assists organisations stay ahead of an evolving cyber threat and regulatory landscape.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 8 | 17 contacts → | ||||
Exact match “Clyrofor is a South African #Cybersecurity company that is founded on the principles of empowerment and innovation.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 9 | 15 contacts → | ||||
Exact match “Silent Guardian is a cybersecurity firm based in Durban, South Africa.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 10 | 14 contacts → | ||||
Exact match “Telspace Africa was established in 2002 by CEO Dino Covotsos, who is still Chairman of the Board.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 11 | 9 contacts → | ||||
Exact match “Cybersecurity for SMEs That Can’t Afford Downtime.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 12 | 6 contacts → | ||||
Exact match “Did you know 60% of businesses close within six months of a cyber attack?” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 13 | 5 contacts → | ||||
Exact match “Cyber Offsec is an innovative offensive cybersecurity firm specializing in penetration testing, vulnerability management, and purple team operations.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 14 | 5 contacts → | ||||
Exact match “Beyond Cyber is a cybersecurity trailblazer, dedicated to safeguarding your success.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 15 | 4 contacts → | ||||
Exact match “CyberIntelligent Systems (Pty) Ltd (CIS) is a specialist cybersecurity company established in 2016 by George-Paul de Lange to address the gap in proactive cybersecurity solutions…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 16 | 4 contacts → | ||||
Exact match “Red Turnkey Solutions is a leading provider of Penetration Testing and Managed IT Services (MSP), serving businesses of all sizes with a focus on security, innovation, and…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 17 | 4 contacts → | ||||
Exact match “In today’s fast-paced and ever-evolving business landscape, NavegTech is your trusted partner in navigating the complexities of IT and Cyber Security.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 18 | 3 contacts → | ||||
Exact match “MarkIT Solutions' approach to cybersecurity and IT management is grounded in established principles of risk management, IT governance, and operational resilience.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 19 | 3 contacts → | ||||
Exact match “Founded in 2008, we are committed to helping organizations identify and mitigate cyber threats, safeguard sensitive information, and maintain regulatory compliance.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 20 | 3 contacts → | ||||
Exact match “Most businesses with 20–200 employees have no idea what their cyber risk costs.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 21 | 2 contacts → | ||||
Exact match “Seraph Cyber Security is a South African company specializing in providing cyber security advice and protection to organizations through risk, vulnerability and gap assessments.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 22 | 2 contacts → | ||||
Exact match “Protect your business from cyberthreats with Cerberus Cyber Secure.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 23 | 2 contacts → | ||||
Exact match “At MSP Hound, we believe in doing IT the right way.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 24 | 2 contacts → | ||||
Exact match “Kernel Afrika is an IT security, TSCM, development, and forensic software company responding with a unique solution to each.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 25 | 1 contacts → | ||||
Exact match “At IT Monkey, we take security personally.” Recorded in the RevenueBase company graph · Sep 29, 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 posture assessment 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 25 of 79 security posture assessment companies based in South Africa
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Security posture assessment companies based in South Africa at a glance
As of Sep 29, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for South Africa, so it is reported there. Company counts and contact totals on this page are exact for South Africa, over 79 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 South Africa whose business descriptions match “security posture assessment 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 214 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 posture assessment companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many security posture assessment companies are there based in South Africa?
RevenueBase identified 79 company matches for security posture assessment companies associated with South Africa 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?
MWR Cybersec tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most security posture assessment companies?
Johannesburg leads with 15 company records, followed by Cape Town (14) and Pretoria (8).
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 214 professional contacts with verified work emails tracked across these 79 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.
Ready to reach these companies? Verified emails and direct dials for all 79 security posture assessment companies based in South Africa. Start with a free account, no credit card.
Download this list →Related lists
Security posture assessment companies by geography
- Security posture assessment companies based in Melbourne, Australia
- Security posture assessment companies based in Sydney, Australia
- Security posture assessment companies based in Sao Paulo, Brazil
- Security posture assessment companies based in Toronto, Canada
- Security posture assessment companies based in Paris, France
- Security posture assessment companies based in Ahmedabad, India
- Security posture assessment companies based in Bangalore, India
- Security posture assessment companies based in Chennai, India
- Security posture assessment companies based in Hyderabad, India
- Security posture assessment companies based in Mumbai, India
- Security posture assessment companies based in Noida, India
- Security posture assessment companies based in Pune, India
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Security posture assessment companies based in Melbourne, Australia
- Security posture assessment companies based in Sydney, Australia
- Security posture assessment companies based in Sao Paulo, Brazil
- Security posture assessment companies based in Toronto, Canada
- Security posture assessment companies based in Paris, France
- Security posture assessment companies based in Ahmedabad, India
Company intelligence · public preview
Top 25 security posture assessment companies based in South Africa
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 79 matching company records for security posture assessment companies based in South Africa, with 563 tracked contacts and 214 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 29, 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 25 security posture assessment companies based in South Africa
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 |  MWR Cybersecmwrcybersec.comHQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 130 contacts → |
“Welcome back to the future, MWR CyberSec!” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Integrity360 WAS Redshift Cyber Securityredshift.co.zaHQ: Bryanston, South AfricaReported employees: 11-50 | Bryanston, South Africa | 11-50 | Exact match | 35 contacts → |
“Redshift is a South African cyber security advisory company assisting our customers with assessing their cyber security posture, determining risk exposure and building robust…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Dotcom Cybersecuritydotcomsecurity.co.za HQ: Centurion, South AfricaReported employees: 11-50 | Centurion, South Africa | 11-50 | Exact match | 31 contacts → |
“Dotcom Security is a cyber risk-centric organisation focused on defining, maturing and automating both organisational and technical processes.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Scarybytescarybyte.co.zaHQ: Johannesburg, South AfricaReported employees: 11-50 | Johannesburg, South Africa | 11-50 | Exact match | 28 contacts → |
“We offer the support and guidance of industry leaders and security specialists to help you accelerate your cybersecurity improvement via cutting-edge methodologies and risk…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Bitcrack Cyber Securitybitcrack.netHQ: Sandton, South AfricaReported employees: 11-50 | Sandton, South Africa | 11-50 | Exact match | 23 contacts → |
“Founded by highly experienced cyber security specialists in 2012.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Secureconektsecureconekt.comHQ: Johannesburg, South AfricaReported employees: 11-50 | Johannesburg, South Africa | 11-50 | Exact match | 19 contacts → |
“SecureConekt provides various Information Security services to a wide range of industries.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Risk X Groupriskxgroup.comHQ: Durbanville, South AfricaReported employees: 11-50 | Durbanville, South Africa | 11-50 | Exact match | 17 contacts → |
“Risk X Group assists organisations stay ahead of an evolving cyber threat and regulatory landscape.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Clyrofor SAclyrofor.comHQ: Midrand, South AfricaReported employees: 11-50 | Midrand, South Africa | 11-50 | Exact match | 17 contacts → |
“Clyrofor is a South African #Cybersecurity company that is founded on the principles of empowerment and innovation.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Silent Guardian PTY LTDsilentguardian.co.zaHQ: Durban, South AfricaReported employees: 11-50 | Durban, South Africa | 11-50 | Exact match | 15 contacts → |
“Silent Guardian is a cybersecurity firm based in Durban, South Africa.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Telspace Africatelspace.comHQ: Johannesburg, South AfricaReported employees: 11-50 | Johannesburg, South Africa | 11-50 | Exact match | 14 contacts → |
“Telspace Africa was established in 2002 by CEO Dino Covotsos, who is still Chairman of the Board.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Sisekelasisekela.comHQ: Johannesburg, South AfricaReported employees: 1-10 | Johannesburg, South Africa | 1-10 | Exact match | 9 contacts → |
“Cybersecurity for SMEs That Can’t Afford Downtime.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Cyberspace Protection PTY LTDcyberspaceprotection.dayHQ: Durban, South AfricaReported employees: 1-10 | Durban, South Africa | 1-10 | Exact match | 6 contacts → |
“Did you know 60% of businesses close within six months of a cyber attack?” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Cyber Offseccyberoffsec.comHQ: Cape Town, South AfricaReported employees: 1-10 | Cape Town, South Africa | 1-10 | Exact match | 5 contacts → |
“Cyber Offsec is an innovative offensive cybersecurity firm specializing in penetration testing, vulnerability management, and purple team operations.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Beyond Cyberbeyondcyber.ioHQ: Pretoria, South AfricaReported employees: 11-50 | Pretoria, South Africa | 11-50 | Exact match | 5 contacts → |
“Beyond Cyber is a cybersecurity trailblazer, dedicated to safeguarding your success.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Cyberintelligent Systemscyberintelligence.co.zaHQ: Johannesburg, South AfricaReported employees: 1-10 | Johannesburg, South Africa | 1-10 | Exact match | 4 contacts → |
“CyberIntelligent Systems (Pty) Ltd (CIS) is a specialist cybersecurity company established in 2016 by George-Paul de Lange to address the gap in proactive cybersecurity solutions…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  RED Turnkey Solutionsredturnkey.co.zaHQ: Springs, South AfricaReported employees: 1-10 | Springs, South Africa | 1-10 | Exact match | 4 contacts → |
“Red Turnkey Solutions is a leading provider of Penetration Testing and Managed IT Services (MSP), serving businesses of all sizes with a focus on security, innovation, and…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Naveg Technologiesnaveg.co.zaHQ: Johannesburg, South AfricaReported employees: 11-50 | Johannesburg, South Africa | 11-50 | Exact match | 4 contacts → |
“In today’s fast-paced and ever-evolving business landscape, NavegTech is your trusted partner in navigating the complexities of IT and Cyber Security.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Markit Solutionsmarkitsolutions.co.zaHQ: Gillitts, South AfricaReported employees: 1-10 | Gillitts, South Africa | 1-10 | Exact match | 3 contacts → |
“MarkIT Solutions' approach to cybersecurity and IT management is grounded in established principles of risk management, IT governance, and operational resilience.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Purple Packet Securitypurplepacketsecurity.comHQ: Cape Town, South AfricaReported employees: 1-10 | Cape Town, South Africa | 1-10 | Exact match | 3 contacts → |
“Founded in 2008, we are committed to helping organizations identify and mitigate cyber threats, safeguard sensitive information, and maintain regulatory compliance.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Itrs SA PTY LTDitrs-za.comHQ: Durbanville, South AfricaReported employees: 1-10 | Durbanville, South Africa | 1-10 | Exact match | 3 contacts → |
“Most businesses with 20–200 employees have no idea what their cyber risk costs.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Seraph Cyber Securityseraphcs.co.zaHQ: Pinelands, South AfricaReported employees: 1-10 | Pinelands, South Africa | 1-10 | Exact match | 2 contacts → |
“Seraph Cyber Security is a South African company specializing in providing cyber security advice and protection to organizations through risk, vulnerability and gap assessments.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Cerberus Cyber Securecerberus-secure.co.zaHQ: Sandton, South AfricaReported employees: 51-200 | Sandton, South Africa | 51-200 | Exact match | 2 contacts → |
“Protect your business from cyberthreats with Cerberus Cyber Secure.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  MSP Houndmsphound.comHQ: Jeffreys Bay, South AfricaReported employees: 1-10 | Jeffreys Bay, South Africa | 1-10 | Exact match | 2 contacts → |
“At MSP Hound, we believe in doing IT the right way.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Kernel Afrikakernelafrika.comHQ: Sandton, South AfricaReported employees: 1-10 | Sandton, South Africa | 1-10 | Exact match | 2 contacts → |
“Kernel Afrika is an IT security, TSCM, development, and forensic software company responding with a unique solution to each.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  IT Monkeyitmonkey.co.zaHQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 1 contacts → |
“At IT Monkey, we take security personally.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 79 company matches
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Security posture assessment companies: dataset insights
September 29, 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
79 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 South Africa, so it is reported there. Company counts and contact totals on this page are exact for South Africa, over 79 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 29, 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 posture assessment 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 posture assessment companies did RevenueBase find based in South Africa?
The saved snapshot records 79 matching company records, 563 tracked contacts and 214 verified emails. The public preview displays 25 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 29, 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 posture assessment companies by geography
- Security posture assessment companies based in Melbourne, Australia
- Security posture assessment companies based in Sydney, Australia
- Security posture assessment companies based in Sao Paulo, Brazil
- Security posture assessment companies based in Toronto, Canada
- Security posture assessment companies based in Paris, France
- Security posture assessment companies based in Ahmedabad, India
- Security posture assessment companies based in Bangalore, India
- Security posture assessment companies based in Chennai, India
- Security posture assessment companies based in Hyderabad, India
- Security posture assessment companies based in Mumbai, India
- Security posture assessment companies based in Noida, India
- Security posture assessment companies based in Pune, India
Cite this list
RevenueBase Data Team. Top 25 security posture assessment companies based in South Africa. Snapshot: September 29, 2026. https://revenuebase.ai/companies/security-posture-assessment-companies/south-africa.
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 posture assessment companies based in Melbourne, Australia
- Security posture assessment companies based in Sydney, Australia
- Security posture assessment companies based in Sao Paulo, Brazil
- Security posture assessment companies based in Toronto, Canada
- Security posture assessment companies based in Paris, France
- Security posture assessment companies based in Ahmedabad, India
Company intelligence · public preview
Top 25 security posture assessment companies based in South Africa
RevenueBase records 79 matching company records for security posture assessment companies based in South Africa, with 563 tracked contacts and 214 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 29, 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 25 security posture assessment companies based in South Africa
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 | MWR Cybersecmwrcybersec.com HQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 130 contacts → |
“Welcome back to the future, MWR CyberSec!” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Integrity360 WAS Redshift Cyber Securityredshift.co.za HQ: Bryanston, South AfricaReported employees: 11-50 | Bryanston, South Africa | 11-50 | Exact match | 35 contacts → |
“Redshift is a South African cyber security advisory company assisting our customers with assessing their cyber security posture, determining risk exposure and building robust…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Dotcom Cybersecuritydotcomsecurity.co.za HQ: Centurion, South AfricaReported employees: 11-50 | Centurion, South Africa | 11-50 | Exact match | 31 contacts → |
“Dotcom Security is a cyber risk-centric organisation focused on defining, maturing and automating both organisational and technical processes.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Scarybytescarybyte.co.za HQ: Johannesburg, South AfricaReported employees: 11-50 | Johannesburg, South Africa | 11-50 | Exact match | 28 contacts → |
“We offer the support and guidance of industry leaders and security specialists to help you accelerate your cybersecurity improvement via cutting-edge methodologies and risk…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Bitcrack Cyber Securitybitcrack.net HQ: Sandton, South AfricaReported employees: 11-50 | Sandton, South Africa | 11-50 | Exact match | 23 contacts → |
“Founded by highly experienced cyber security specialists in 2012.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Secureconektsecureconekt.com HQ: Johannesburg, South AfricaReported employees: 11-50 | Johannesburg, South Africa | 11-50 | Exact match | 19 contacts → |
“SecureConekt provides various Information Security services to a wide range of industries.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Risk X Groupriskxgroup.com HQ: Durbanville, South AfricaReported employees: 11-50 | Durbanville, South Africa | 11-50 | Exact match | 17 contacts → |
“Risk X Group assists organisations stay ahead of an evolving cyber threat and regulatory landscape.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Clyrofor SAclyrofor.com HQ: Midrand, South AfricaReported employees: 11-50 | Midrand, South Africa | 11-50 | Exact match | 17 contacts → |
“Clyrofor is a South African #Cybersecurity company that is founded on the principles of empowerment and innovation.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Silent Guardian PTY LTDsilentguardian.co.za HQ: Durban, South AfricaReported employees: 11-50 | Durban, South Africa | 11-50 | Exact match | 15 contacts → |
“Silent Guardian is a cybersecurity firm based in Durban, South Africa.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Telspace Africatelspace.com HQ: Johannesburg, South AfricaReported employees: 11-50 | Johannesburg, South Africa | 11-50 | Exact match | 14 contacts → |
“Telspace Africa was established in 2002 by CEO Dino Covotsos, who is still Chairman of the Board.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Sisekelasisekela.com HQ: Johannesburg, South AfricaReported employees: 1-10 | Johannesburg, South Africa | 1-10 | Exact match | 9 contacts → |
“Cybersecurity for SMEs That Can’t Afford Downtime.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Cyberspace Protection PTY LTDcyberspaceprotection.day HQ: Durban, South AfricaReported employees: 1-10 | Durban, South Africa | 1-10 | Exact match | 6 contacts → |
“Did you know 60% of businesses close within six months of a cyber attack?” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Cyber Offseccyberoffsec.com HQ: Cape Town, South AfricaReported employees: 1-10 | Cape Town, South Africa | 1-10 | Exact match | 5 contacts → |
“Cyber Offsec is an innovative offensive cybersecurity firm specializing in penetration testing, vulnerability management, and purple team operations.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Beyond Cyberbeyondcyber.io HQ: Pretoria, South AfricaReported employees: 11-50 | Pretoria, South Africa | 11-50 | Exact match | 5 contacts → |
“Beyond Cyber is a cybersecurity trailblazer, dedicated to safeguarding your success.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Cyberintelligent Systemscyberintelligence.co.za HQ: Johannesburg, South AfricaReported employees: 1-10 | Johannesburg, South Africa | 1-10 | Exact match | 4 contacts → |
“CyberIntelligent Systems (Pty) Ltd (CIS) is a specialist cybersecurity company established in 2016 by George-Paul de Lange to address the gap in proactive cybersecurity solutions…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | RED Turnkey Solutionsredturnkey.co.za HQ: Springs, South AfricaReported employees: 1-10 | Springs, South Africa | 1-10 | Exact match | 4 contacts → |
“Red Turnkey Solutions is a leading provider of Penetration Testing and Managed IT Services (MSP), serving businesses of all sizes with a focus on security, innovation, and…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Naveg Technologiesnaveg.co.za HQ: Johannesburg, South AfricaReported employees: 11-50 | Johannesburg, South Africa | 11-50 | Exact match | 4 contacts → |
“In today’s fast-paced and ever-evolving business landscape, NavegTech is your trusted partner in navigating the complexities of IT and Cyber Security.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Markit Solutionsmarkitsolutions.co.za HQ: Gillitts, South AfricaReported employees: 1-10 | Gillitts, South Africa | 1-10 | Exact match | 3 contacts → |
“MarkIT Solutions' approach to cybersecurity and IT management is grounded in established principles of risk management, IT governance, and operational resilience.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Purple Packet Securitypurplepacketsecurity.com HQ: Cape Town, South AfricaReported employees: 1-10 | Cape Town, South Africa | 1-10 | Exact match | 3 contacts → |
“Founded in 2008, we are committed to helping organizations identify and mitigate cyber threats, safeguard sensitive information, and maintain regulatory compliance.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Itrs SA PTY LTDitrs-za.com HQ: Durbanville, South AfricaReported employees: 1-10 | Durbanville, South Africa | 1-10 | Exact match | 3 contacts → |
“Most businesses with 20–200 employees have no idea what their cyber risk costs.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Seraph Cyber Securityseraphcs.co.za HQ: Pinelands, South AfricaReported employees: 1-10 | Pinelands, South Africa | 1-10 | Exact match | 2 contacts → |
“Seraph Cyber Security is a South African company specializing in providing cyber security advice and protection to organizations through risk, vulnerability and gap assessments.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Cerberus Cyber Securecerberus-secure.co.za HQ: Sandton, South AfricaReported employees: 51-200 | Sandton, South Africa | 51-200 | Exact match | 2 contacts → |
“Protect your business from cyberthreats with Cerberus Cyber Secure.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | MSP Houndmsphound.com HQ: Jeffreys Bay, South AfricaReported employees: 1-10 | Jeffreys Bay, South Africa | 1-10 | Exact match | 2 contacts → |
“At MSP Hound, we believe in doing IT the right way.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Kernel Afrikakernelafrika.com HQ: Sandton, South AfricaReported employees: 1-10 | Sandton, South Africa | 1-10 | Exact match | 2 contacts → |
“Kernel Afrika is an IT security, TSCM, development, and forensic software company responding with a unique solution to each.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | IT Monkeyitmonkey.co.za HQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 1 contacts → |
“At IT Monkey, we take security personally.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 79 company matches
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Security posture assessment companies: dataset insights
September 29, 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
79 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 South Africa, so it is reported there. Company counts and contact totals on this page are exact for South Africa, over 79 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 29, 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 posture assessment 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 posture assessment companies did RevenueBase find based in South Africa?
The saved snapshot records 79 matching company records, 563 tracked contacts and 214 verified emails. The public preview displays 25 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 29, 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 posture assessment companies by geography
- Security posture assessment companies based in Melbourne, Australia
- Security posture assessment companies based in Sydney, Australia
- Security posture assessment companies based in Sao Paulo, Brazil
- Security posture assessment companies based in Toronto, Canada
- Security posture assessment companies based in Paris, France
- Security posture assessment companies based in Ahmedabad, India
- Security posture assessment companies based in Bangalore, India
- Security posture assessment companies based in Chennai, India
- Security posture assessment companies based in Hyderabad, India
- Security posture assessment companies based in Mumbai, India
- Security posture assessment companies based in Noida, India
- Security posture assessment companies based in Pune, India
Cite this list
RevenueBase Data Team. Top 25 security posture assessment companies based in South Africa. Snapshot: September 29, 2026. https://revenuebase.ai/companies/security-posture-assessment-companies/south-africa.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
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- Security posture assessment companies based in Melbourne, Australia
- Security posture assessment companies based in Sydney, Australia
- Security posture assessment companies based in Sao Paulo, Brazil
- Security posture assessment companies based in Toronto, Canada
- Security posture assessment companies based in Paris, France
- Security posture assessment companies based in Ahmedabad, India