Company lists · Data verified August 2026
Top 25 Banking cybersecurity companies based in South Africa
There are 48 banking cybersecurity companies headquartered in South Africa (RevenueBase, August 2026). RevenueBase tracks 568 professional contacts across them, including 102 with verified work emails and 30 with mobile numbers. Johannesburg is the largest hub.
This list covers banking cybersecurity companies headquartered in South Africa, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.
The 25 largest banking cybersecurity companies based in South Africa
Ranked by team size| # | Company | Verified emails |
|---|---|---|
| 1 | 24 | |
| 2 | 13 | |
| 3 | 10 | |
| 4 | 3 | |
| 5 | 3 | |
| 6 | 5 | |
| 7 | 8 | |
| 8 | 2 | |
| 9 | 3 | |
| 10 | 4 | |
| 11 | 3 | |
| 12 | 3 | |
| 13 | 3 | |
| 14 | 3 | |
| 15 | 3 | |
| 16 | 2 | |
| 17 | 1 | |
| 18 | 1 | |
| 19 | 1 | |
| 20 | 1 | |
| 21 | 1 | |
| 22 | 1 | |
| 23 | 1 | |
| 24 | 1 | |
| 25 | 1 |
Showing 25 of 48 banking cybersecurity companies based in South Africa
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Banking cybersecurity companies based in South Africa at a glance
As of Aug 28, 2026Companies by employee count
Banking cybersecurity companies by metro
| Metro | Companies |
|---|---|
| Banking cybersecurity companies in Johannesburg | 11 |
| Banking cybersecurity companies in Cape Town | 5 |
| Banking cybersecurity companies in Sandton | 5 |
| Banking cybersecurity companies in Pretoria | 3 |
| Banking cybersecurity companies in Centurion | 3 |
| Banking cybersecurity companies in Midrand | 2 |
| Banking cybersecurity companies in Pinelands | 2 |
How this list was built
- Source
- The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
- Inclusion
- Companies whose own business descriptions match “banking cybersecurity companies”, with match quality audited by blind human judging, and headquartered in South Africa.
- 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
- Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
- Refresh
- Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.
Frequently asked
How many banking cybersecurity companies are there based in South Africa?
There are 48 banking cybersecurity companies headquartered in South Africa as of August 2026 (RevenueBase).
What is the largest company on this list?
Cyber1 Solutions, headquartered in Sandton, tops this list with the largest team on record.
Which city has the most banking cybersecurity companies?
Johannesburg leads with 11 headquartered companies, followed by Cape Town (5) and Sandton (5).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 102 verified decision-maker contacts tracked across these 48 companies.
How current is this list?
The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.
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About this data
RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.
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