Company lists · Data refreshed October 2026
Top 12 Critical infrastructure protection contractors based in South Africa
RevenueBase identified 55 company matches for critical infrastructure protection contractors associated with South Africa as of October 2026 and tracks 1,245 professional contacts across them, including 88 with verified work emails. Johannesburg is the largest hub.
This list covers company matches for critical infrastructure protection contractors 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 October 10, 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 12 largest critical infrastructure protection contractors based in South Africa
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 437 contacts → | ||||
Exact match “Enforce Security is one of South Africa’s most trusted specialist in the provision of integrated risk management solutions.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 2 | 226 contacts → | ||||
Exact match “Xone Security is a leading provider of risk, safety and security solutions to medium and large enterprises.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 3 | 19 contacts → | ||||
Exact match “Prosafe Security | Integrated Risk Mitigation Specialists Protecting the Highveld’s Commercial, Industrial, and Mining Sectors through Engineered Security Solutions.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 4 | 13 contacts → | ||||
Exact match “Welcome to SIFTCON Forensic Services – your trusted partner in expert forensic solutions, cybersecurity assessments, data analytics, and risk management strategies.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 5 | 12 contacts → | ||||
Exact match “CSS & I is a premier provider of integrated safety and security solutions, founded in 2002 and proudly based in Cape Town, South Africa.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 6 | 9 contacts → | ||||
Exact match “Telic is an information security consultancy founded in Johannesburg, South Africa in 2006.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 7 | 4 contacts → | ||||
Exact match “e-Thele is the connection between effective business processes, safety procedures, and corporate governance.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 8 | 4 contacts → | ||||
Exact match “An independent security risk consulting firm, specialising in security risk management; providing clients with industry leading, sustainable and reliable solutions, regardless of…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 9 | 2 contacts → | ||||
Exact match “Unity Systems: Your Partner for Integrated Sustainable Infrastructure & Security Solutions About Us: At Unity Systems, we are your trusted systems integration partner, dedicated…” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 10 | 1 contacts → | ||||
Exact match “I help businesses and industries solve their electronic security & surveillance problems by providing you with over 40 years of risk management experience.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 11 | 1 contacts → | ||||
Exact match “At Spear Security Analysis Consulting, our approach goes beyond traditional security audits.” Recorded in the RevenueBase company graph · Oct 10, 2026 · View company records in RevenueBase | |||||
| 12 | 1 contacts → | ||||
Exact match “Bernard de Lange, a Project Engineer and Solution Architect responsible for the integration of all Electronic Security, main & sub-systems.” Recorded in the RevenueBase company graph · Oct 10, 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 “critical infrastructure protection contractors”. 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 12 of 55 critical infrastructure protection contractors based in South Africa
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Critical infrastructure protection contractors based in South Africa at a glance
As of Oct 10, 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 55 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 “critical infrastructure protection contractors” 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 88 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 October 10, 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 “critical infrastructure protection contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many critical infrastructure protection contractors are there based in South Africa?
RevenueBase identified 55 company matches for critical infrastructure protection contractors associated with South Africa as of October 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?
Enforce Security Services PTY LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most critical infrastructure protection contractors?
Johannesburg leads with 10 company records, followed by Cape Town (9) and Natal (3).
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 88 professional contacts with verified work emails tracked across these 55 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 October 10, 2026.
Ready to reach these companies? Verified emails and direct dials for all 55 critical infrastructure protection contractors based in South Africa. Start with a free account, no credit card.
Download this list →Related lists
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- Critical infrastructure protection contractors based in Paris, France
- Critical infrastructure protection contractors based in Stockholm, Sweden
- Critical infrastructure protection contractors based in Dubai, United Arab Emirates
- Critical infrastructure protection contractors based in London, United Kingdom
- Critical infrastructure protection contractors based in Houston, United States
- Critical infrastructure protection contractors based in New York, United States
- Critical infrastructure protection contractors based in Washington, United States
- Critical infrastructure protection contractors based in Australia
- Critical infrastructure protection contractors based in Belgium
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
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- Lists by location
- Lists A-Z
- New lists
- Critical infrastructure protection contractors based in Melbourne, Australia
- Critical infrastructure protection contractors based in Sao Paulo, Brazil
- Critical infrastructure protection contractors based in Toronto, Canada
- Critical infrastructure protection contractors based in Paris, France
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Company intelligence · public preview
Top 12 critical infrastructure protection contractors 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 55 matching company records for critical infrastructure protection contractors based in South Africa, with 1,245 tracked contacts and 88 verified work emails.
This public preview shows 12 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 10, 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 12 critical infrastructure protection contractors 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 |  Enforce Security Services PTY LTDenforce.co.zaHQ: Durban, South AfricaReported employees: 5,001-10,000 | Durban, South Africa | 5,001-10,000 | Exact match | 437 contacts → |
“Enforce Security is one of South Africa’s most trusted specialist in the provision of integrated risk management solutions.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Xone Securityxone.co.zaHQ: Cape Town, South AfricaReported employees: 501-1,000 | Cape Town, South Africa | 501-1,000 | Exact match | 226 contacts → |
“Xone Security is a leading provider of risk, safety and security solutions to medium and large enterprises.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Prosafe Protection Productsprosafesecurity.comHQ: Springs, South AfricaReported employees: 51-200 | Springs, South Africa | 51-200 | Exact match | 19 contacts → |
“Prosafe Security | Integrated Risk Mitigation Specialists Protecting the Highveld’s Commercial, Industrial, and Mining Sectors through Engineered Security Solutions.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Siftconsiftcon.co.zaHQ: Johannesburg, South AfricaReported employees: 1-10 | Johannesburg, South Africa | 1-10 | Exact match | 13 contacts → |
“Welcome to SIFTCON Forensic Services – your trusted partner in expert forensic solutions, cybersecurity assessments, data analytics, and risk management strategies.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | HQ: Cape Town, South AfricaReported employees: 11-50 | Cape Town, South Africa | 11-50 | Exact match | 12 contacts → |
“CSS & I is a premier provider of integrated safety and security solutions, founded in 2002 and proudly based in Cape Town, South Africa.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Telic Consultingtelic.co.zaHQ: Johannesburg, South AfricaReported employees: 11-50 | Johannesburg, South Africa | 11-50 | Exact match | 9 contacts → |
“Telic is an information security consultancy founded in Johannesburg, South Africa in 2006.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  E-Thele SQD Networks PTY LTDethele.co.zaHQ: Centurion, South AfricaReported employees: 11-50 | Centurion, South Africa | 11-50 | Exact match | 4 contacts → |
“e-Thele is the connection between effective business processes, safety procedures, and corporate governance.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Unified Risk Managementunifiedrm.comHQ: Johannesburg, South AfricaReported employees: 11-50 | Johannesburg, South Africa | 11-50 | Exact match | 4 contacts → |
“An independent security risk consulting firm, specialising in security risk management; providing clients with industry leading, sustainable and reliable solutions, regardless of…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Unity Systemsunitysys.co.za HQ: Johannesburg, South AfricaReported employees: 1-10 | Johannesburg, South Africa | 1-10 | Exact match | 2 contacts → |
“Unity Systems: Your Partner for Integrated Sustainable Infrastructure & Security Solutions About Us: At Unity Systems, we are your trusted systems integration partner, dedicated…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Vision Catchervisioncatcher.co.za HQ: Bryanston, South AfricaReported employees: 1-10 | Bryanston, South Africa | 1-10 | Exact match | 1 contacts → |
“I help businesses and industries solve their electronic security & surveillance problems by providing you with over 40 years of risk management experience.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Spear Security Analysis Consultingssaconsulting.co.zaHQ: Ballito, South AfricaReported employees: 1-10 | Ballito, South Africa | 1-10 | Exact match | 1 contacts → |
“At Spear Security Analysis Consulting, our approach goes beyond traditional security audits.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Buckler Technology Solutionsbuckler.co.zaHQ: Johannesburg, South AfricaReported employees: 1-10 | Johannesburg, South Africa | 1-10 | Exact match | 1 contacts → |
“Bernard de Lange, a Project Engineer and Solution Architect responsible for the integration of all Electronic Security, main & sub-systems.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 12 of 55 company matches
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Critical infrastructure protection contractors: dataset insights
October 10, 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
55 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 55 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: October 10, 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 critical infrastructure protection contractors?
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 critical infrastructure protection contractors did RevenueBase find based in South Africa?
The saved snapshot records 55 matching company records, 1,245 tracked contacts and 88 verified emails. The public preview displays 12 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: October 10, 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
Critical infrastructure protection contractors by geography
- Critical infrastructure protection contractors based in Melbourne, Australia
- Critical infrastructure protection contractors based in Sao Paulo, Brazil
- Critical infrastructure protection contractors based in Toronto, Canada
- Critical infrastructure protection contractors based in Paris, France
- Critical infrastructure protection contractors based in Stockholm, Sweden
- Critical infrastructure protection contractors based in Dubai, United Arab Emirates
- Critical infrastructure protection contractors based in London, United Kingdom
- Critical infrastructure protection contractors based in Houston, United States
- Critical infrastructure protection contractors based in New York, United States
- Critical infrastructure protection contractors based in Washington, United States
- Critical infrastructure protection contractors based in Australia
- Critical infrastructure protection contractors based in Belgium
Cite this list
RevenueBase Data Team. Top 12 critical infrastructure protection contractors based in South Africa. Snapshot: October 10, 2026. https://revenuebase.ai/companies/critical-infrastructure-protection-contractors/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
- Critical infrastructure protection contractors based in Melbourne, Australia
- Critical infrastructure protection contractors based in Sao Paulo, Brazil
- Critical infrastructure protection contractors based in Toronto, Canada
- Critical infrastructure protection contractors based in Paris, France
- Critical infrastructure protection contractors based in Stockholm, Sweden
- Critical infrastructure protection contractors based in Dubai, United Arab Emirates
Company intelligence · public preview
Top 12 critical infrastructure protection contractors based in South Africa
RevenueBase records 55 matching company records for critical infrastructure protection contractors based in South Africa, with 1,245 tracked contacts and 88 verified work emails.
This public preview shows 12 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 10, 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 12 critical infrastructure protection contractors 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 | Enforce Security Services PTY LTDenforce.co.za HQ: Durban, South AfricaReported employees: 5,001-10,000 | Durban, South Africa | 5,001-10,000 | Exact match | 437 contacts → |
“Enforce Security is one of South Africa’s most trusted specialist in the provision of integrated risk management solutions.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Xone Securityxone.co.za HQ: Cape Town, South AfricaReported employees: 501-1,000 | Cape Town, South Africa | 501-1,000 | Exact match | 226 contacts → |
“Xone Security is a leading provider of risk, safety and security solutions to medium and large enterprises.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Prosafe Protection Productsprosafesecurity.com HQ: Springs, South AfricaReported employees: 51-200 | Springs, South Africa | 51-200 | Exact match | 19 contacts → |
“Prosafe Security | Integrated Risk Mitigation Specialists Protecting the Highveld’s Commercial, Industrial, and Mining Sectors through Engineered Security Solutions.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Siftconsiftcon.co.za HQ: Johannesburg, South AfricaReported employees: 1-10 | Johannesburg, South Africa | 1-10 | Exact match | 13 contacts → |
“Welcome to SIFTCON Forensic Services – your trusted partner in expert forensic solutions, cybersecurity assessments, data analytics, and risk management strategies.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | HQ: Cape Town, South AfricaReported employees: 11-50 | Cape Town, South Africa | 11-50 | Exact match | 12 contacts → |
“CSS & I is a premier provider of integrated safety and security solutions, founded in 2002 and proudly based in Cape Town, South Africa.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Telic Consultingtelic.co.za HQ: Johannesburg, South AfricaReported employees: 11-50 | Johannesburg, South Africa | 11-50 | Exact match | 9 contacts → |
“Telic is an information security consultancy founded in Johannesburg, South Africa in 2006.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | E-Thele SQD Networks PTY LTDethele.co.za HQ: Centurion, South AfricaReported employees: 11-50 | Centurion, South Africa | 11-50 | Exact match | 4 contacts → |
“e-Thele is the connection between effective business processes, safety procedures, and corporate governance.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Unified Risk Managementunifiedrm.com HQ: Johannesburg, South AfricaReported employees: 11-50 | Johannesburg, South Africa | 11-50 | Exact match | 4 contacts → |
“An independent security risk consulting firm, specialising in security risk management; providing clients with industry leading, sustainable and reliable solutions, regardless of…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Unity Systemsunitysys.co.za HQ: Johannesburg, South AfricaReported employees: 1-10 | Johannesburg, South Africa | 1-10 | Exact match | 2 contacts → |
“Unity Systems: Your Partner for Integrated Sustainable Infrastructure & Security Solutions About Us: At Unity Systems, we are your trusted systems integration partner, dedicated…” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Vision Catchervisioncatcher.co.za HQ: Bryanston, South AfricaReported employees: 1-10 | Bryanston, South Africa | 1-10 | Exact match | 1 contacts → |
“I help businesses and industries solve their electronic security & surveillance problems by providing you with over 40 years of risk management experience.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Spear Security Analysis Consultingssaconsulting.co.za HQ: Ballito, South AfricaReported employees: 1-10 | Ballito, South Africa | 1-10 | Exact match | 1 contacts → |
“At Spear Security Analysis Consulting, our approach goes beyond traditional security audits.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Buckler Technology Solutionsbuckler.co.za HQ: Johannesburg, South AfricaReported employees: 1-10 | Johannesburg, South Africa | 1-10 | Exact match | 1 contacts → |
“Bernard de Lange, a Project Engineer and Solution Architect responsible for the integration of all Electronic Security, main & sub-systems.” Recorded description excerpt · October 10, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 12 of 55 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Critical infrastructure protection contractors: dataset insights
October 10, 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
55 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 55 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: October 10, 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 critical infrastructure protection contractors?
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 critical infrastructure protection contractors did RevenueBase find based in South Africa?
The saved snapshot records 55 matching company records, 1,245 tracked contacts and 88 verified emails. The public preview displays 12 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: October 10, 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
Critical infrastructure protection contractors by geography
- Critical infrastructure protection contractors based in Melbourne, Australia
- Critical infrastructure protection contractors based in Sao Paulo, Brazil
- Critical infrastructure protection contractors based in Toronto, Canada
- Critical infrastructure protection contractors based in Paris, France
- Critical infrastructure protection contractors based in Stockholm, Sweden
- Critical infrastructure protection contractors based in Dubai, United Arab Emirates
- Critical infrastructure protection contractors based in London, United Kingdom
- Critical infrastructure protection contractors based in Houston, United States
- Critical infrastructure protection contractors based in New York, United States
- Critical infrastructure protection contractors based in Washington, United States
- Critical infrastructure protection contractors based in Australia
- Critical infrastructure protection contractors based in Belgium
Cite this list
RevenueBase Data Team. Top 12 critical infrastructure protection contractors based in South Africa. Snapshot: October 10, 2026. https://revenuebase.ai/companies/critical-infrastructure-protection-contractors/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
- Critical infrastructure protection contractors based in Melbourne, Australia
- Critical infrastructure protection contractors based in Sao Paulo, Brazil
- Critical infrastructure protection contractors based in Toronto, Canada
- Critical infrastructure protection contractors based in Paris, France
- Critical infrastructure protection contractors based in Stockholm, Sweden
- Critical infrastructure protection contractors based in Dubai, United Arab Emirates