Company lists · Data refreshed November 2026

Top 25 Secure software development consulting firms based in South Africa

Name: Secure software development consulting firms based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 5, 2026 94 companies tracked

RevenueBase identified 94 company matches for secure software development consulting firms associated with South Africa as of November 2026 and tracks 818 professional contacts across them, including 469 with verified work emails. Johannesburg is the largest hub.

This list covers company matches for secure software development consulting firms 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 November 5, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built

94Companies

818Contacts tracked

469Verified emails

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The 25 largest secure software development consulting firms based in South Africa

Ranked by team size

Top 25 of 94 company matches for secure software development consulting firms based in South Africa, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Dariel	Exact match	Bramley, South AfricaHQ recorded Nov 5, 2026	51-200	148 contacts →
	Exact match “Founded in 2001 on the principle that solutions should be delivered right first time, every time, Dariel bridges the gap between human ingenuity and technology.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2	XIB Solutions	Exact match	Bellville, South AfricaHQ recorded Nov 5, 2026	51-200	44 contacts →
	Exact match “At XIB Solutions we pride ourself in developing cutting-edge quality software for large enterprises within record time.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3	Chillisoft Solution Services PTY LTD	Exact match	Ethekwini, South AfricaHQ recorded Nov 5, 2026	11-50	44 contacts →
	Exact match “Chillisoft is a respected software development company that is well known for our ability to execute brilliantly.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4	Open Vantage	Exact match	Johannesburg, South AfricaHQ recorded Nov 5, 2026	51-200	37 contacts →
	Exact match “Build once.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5	Avocado Chocolate	Exact match	Summerstrand, South AfricaHQ recorded Nov 5, 2026	11-50	26 contacts →
	Exact match “We are a distributed software development team.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6	Whirly Labs	Exact match	Cape Town, South AfricaHQ recorded Nov 5, 2026	11-50	18 contacts →
	Exact match “Whirly Labs (Pty) Ltd is a security consultancy based in Cape Town, South Africa.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7	Tirisan Tech Solutions	Exact match	Johannesburg, South AfricaHQ recorded Nov 5, 2026	11-50	17 contacts →
	Exact match “Tirisan Tech Solutions was established to provide leading edge intelligent technical solutions and consulting services such as software solutions, consulting services and…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8	Counterpoint Dynamics	Exact match	Johannesburg, South AfricaHQ recorded Nov 5, 2026	11-50	16 contacts →
	Exact match “Established in 2013, Counterpoint Dynamics was conceived with an ambition to cultivate a consulting expertise that seamlessly integrates technological systems with business acumen.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9	Vulcan Labs	Exact match	Somerset West, South AfricaHQ recorded Nov 5, 2026	11-50	13 contacts →
	Exact match “Vulcan Labs is a software architecture and product engineering consultancy that helps organisations design, build and scale business-critical digital platforms.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10	Just Client Consulting	Exact match	Johannesburg, South AfricaHQ recorded Nov 5, 2026	11-50	11 contacts →
	Exact match “We believe innovation in technology will fundamentally transform the daily operations of business from small, medium and large enterprises across South Africa and Africa, which is…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11	Sisekela	Exact match	Johannesburg, South AfricaHQ recorded Nov 5, 2026	1-10	11 contacts →
	Exact match “Cybersecurity for SMEs That Can’t Afford Downtime.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12	Telic Consulting	Exact match	Johannesburg, South AfricaHQ recorded Nov 5, 2026	11-50	9 contacts →
	Exact match “Telic is an information security consultancy founded in Johannesburg, South Africa in 2006.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13	Vukile IT Consulting	Exact match	Centurion, South AfricaHQ recorded Nov 5, 2026	11-50	8 contacts →
	Exact match “Founded from humble beginnings in 2012,our company has grown from strength to strength.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14	Carbon Vector	Exact match	Bryanston, South AfricaHQ recorded Nov 5, 2026	1-10	6 contacts →
	Exact match “Premier IT Audit and Consulting Services At Carbon Vector, we specialize in IT consulting with a focus on IT audits, security, privacy, and risk management.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15	Afrolynx IT	Exact match	Johannesburg, South AfricaHQ recorded Nov 5, 2026	1-10	6 contacts →
	Exact match “AfroLynx IT (AfroLynx) is an Independent Software Development house based in Johannesburg, South Africa.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16	Ss-Consulting PTY LTD	Exact match	Johannesburg, South AfricaHQ recorded Nov 5, 2026	11-50	6 contacts →
	Exact match “SS-Consulting is a consulting firm that provides customised on-site consulting services and assistance in the assessment of business risks, key business requirements for data…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17	Elikhulu Software Engineering	Exact match	Pretoria, South AfricaHQ recorded Nov 5, 2026	11-50	4 contacts →
	Exact match “Elikhulu Software Engineering is a premier software engineering company dedicated to developing innovative solutions while managing risk.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18	Imbertech	Exact match	River Club, South AfricaHQ recorded Nov 5, 2026	1-10	3 contacts →
	Exact match “Imbertech is a Johannesburg IT consultancy businesses cut software costs without losing features, close security gaps, and modernise infrastructure without vendor lock-in.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19	Silverstag Consulting	Exact match	Blairgowrie, South AfricaHQ recorded Nov 5, 2026	1-10	3 contacts →
	Exact match “The average person spends more than hours in their lifetime at work, and last time we checked, that's a lot.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20	Protium	Exact match	Cape Town, South AfricaHQ recorded Nov 5, 2026	1-10	3 contacts →
	Exact match “Protium was founded with a mission to transform the software development landscape by delivering innovative, secure, and scalable solutions tailored to the needs of the financial…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21	Revolution Development SA & Consulting PTY LTD	Exact match	Johannesburg, South AfricaHQ recorded Nov 5, 2026	1-10	3 contacts →
	Exact match “At Revolution Development SA and Consulting, we believe that your IT requirements / solutions should be supported by experienced professionals.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22	Proquanta PTY Limited	Exact match	Mogale City, South AfricaHQ recorded Nov 5, 2026	11-50	3 contacts →
	Exact match “ProQuanta specializes in bespoke development, security, cloud & enterprise architecture as well as DevSecOps, agile transformation and agile coaching.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23	Purple Packet Security	Exact match	Cape Town, South AfricaHQ recorded Nov 5, 2026	1-10	2 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 · Nov 5, 2026 · View company records in RevenueBase
24	Elementc Solutions PTY LTD	Exact match	Cape Town, South AfricaHQ recorded Nov 5, 2026	1-10	2 contacts →
	Exact match “Emerging into the security technology arena during the height of the Covid-19 global pandemic in 2020, ElementC Solutions (Pty) Ltd offered a market in chaos, an independent…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25	Seraph Cyber Security	Exact match	Pinelands, South AfricaHQ recorded Nov 5, 2026	1-10	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 · Nov 5, 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 “secure software development consulting firms”. 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 94 secure software development consulting firms based in South Africa

See the full list, filter by size, metro and specialty, and access 469 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Secure software development consulting firms based in South Africa at a glance

As of Nov 5, 2026

57.3%Verified-email coverage

8.7Average contacts per company

1-10Median size (employees)

33.0%Largest-city concentration · Johannesburg

Nov 5, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 94 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 “secure software development consulting firms” 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 469 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on November 5, 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.

Secure software development consulting firms by metro

Secure software development consulting firms in Johannesburg31

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 “secure software development consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many secure software development consulting firms are there based in South Africa?

RevenueBase identified 94 company matches for secure software development consulting firms associated with South Africa as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

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

Which city has the most secure software development consulting firms?

Johannesburg leads with 31 company records, followed by Cape Town (17) 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 469 professional contacts with verified work emails tracked across these 94 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 5, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.