Company lists · Data refreshed September 2026

Top 25 Integration companies based in South Africa

Name: Integration companies based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 270 companies tracked

RevenueBase identified 270 integration companies headquartered in South Africa as of September 2026 and tracks 6,947 professional contacts across them, including 1,607 with verified work emails. Johannesburg is the largest hub.

This list covers integration companies headquartered in South Africa, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 21, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 21, 2026 86% judged on-target in blind review

270Companies

6,947Contacts tracked

1,607Verified emails

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The 25 largest integration companies based in South Africa

Ranked by team size

Top 25 of 270 integration companies based in South Africa, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to integration companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	EOH	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 21, 2026	1,001-5,000	2,093 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
2	Nexio South Africa	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 21, 2026	501-1,000	567 contacts →
	Indirect evidence “Nexio is a South African-based, enterprise‑grade technology services provider that helps organisations secure, transform, and operate their digital environments with confidence.” Source: RevenueBase Database · checked Sep 21, 2026
3	Blue Turtle Technologies	Indirect evidence	Midrand, South AfricaHQ checked Sep 21, 2026	51-200	141 contacts →
	Indirect evidence “Blue Turtle is a Solutions Integrator focused on the utilisation of technology to support digital enablement; securing of systems; risk mitigation; IT infrastructure optimisation…” Source: RevenueBase Database · checked Sep 21, 2026
4	Three6five	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 21, 2026	201-500	140 contacts →
	Indirect evidence “At three6five, IT is what we do best.” Source: RevenueBase Database · checked Sep 21, 2026
5	Isolve	Indirect evidence	Midrand, South AfricaHQ checked Sep 21, 2026	51-200	108 contacts →
	Indirect evidence “ISolve Business Solutions (Proprietary) Ltd.” Source: RevenueBase Database · checked Sep 21, 2026
6	Ubuntu Technology PTY LTD	Strong evidence	Pretoria, South AfricaHQ checked Sep 21, 2026	51-200	100 contacts →
	Strong evidence “Ubuntu Technologies is a truly South African Company with 26 years experience within the ICT industry, by constantly transforming to provide ICT System Integration and Services…” Source: RevenueBase Database · checked Sep 21, 2026
7	Directech	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 21, 2026	201-500	86 contacts →
	Indirect evidence “In an ever-changing world of new technology, the Directech Group is leading the way towards an automated future.” Source: RevenueBase Database · checked Sep 21, 2026
8	Smada Group	Indirect evidence	Woodmead, South AfricaHQ checked Sep 21, 2026	1,001-5,000	83 contacts →
	Indirect evidence “SMADA is a multifaceted group of companies integrated to provide our client with a broad-based selection of services.” Source: RevenueBase Database · checked Sep 21, 2026
9	DEARX	Indirect evidence	Randburg, South AfricaHQ checked Sep 21, 2026	51-200	74 contacts →
	Indirect evidence “DeARX Services (Pty) Ltd, established in 2001, is a South African based company focused on providing Information Technology business solutions, products and consulting to…” Source: RevenueBase Database · checked Sep 21, 2026
10	Bona Electronic Solutions PTY LTD	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 21, 2026	51-200	72 contacts →
	Indirect evidence “We are an Integrated Electronic Solutions Provider combining intelligence driven services and industry-leading technologies offering design, engineering, installation and system…” Source: RevenueBase Database · checked Sep 21, 2026
11	Quadrant Systems PTY LTD	Strong evidence	Johannesburg, South AfricaHQ checked Sep 21, 2026	201-500	67 contacts →
	Strong evidence “Quadrant Systems is a leading IT solutions provider in South Africa with a specialization in Integration and EDI.” Source: RevenueBase Database · checked Sep 21, 2026
12	PCS Global PTY LTD	Indirect evidence	Midrand, South AfricaHQ checked Sep 21, 2026	51-200	58 contacts →
	Indirect evidence “PCS Global (Pty) Ltd.” Source: RevenueBase Database · checked Sep 21, 2026
13	Prosirius PTY LTD	Strong evidence	Johannesburg, South AfricaHQ checked Sep 21, 2026	11-50	51 contacts →
	Strong evidence “Prosirius (Pty) Ltd is an interactive technologies systems integration company, specializing in the design, supply, implementation and management of advanced interactive and…” Source: RevenueBase Database · checked Sep 21, 2026
14	I1 Solutions	Strong evidence	Midrand, South AfricaHQ checked Sep 21, 2026	51-200	50 contacts →
	Strong evidence “i1 Solutions delivers software development and business integration solutions to Corporate South Africa.” Source: RevenueBase Database · checked Sep 21, 2026
15	Is3	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 21, 2026	51-200	49 contacts →
	Indirect evidence “Africa's industrial sectors don't run on generic software.” Source: RevenueBase Database · checked Sep 21, 2026
16	Control Systems Integration PTY LTD	Strong evidence	Centurion, South AfricaHQ checked Sep 21, 2026	51-200	46 contacts →
	Strong evidence “Welcome to CSi - Control Systems Integration (Pty) Ltd- Your Trusted Digital Transformation Technology Partner!” Source: RevenueBase Database · checked Sep 21, 2026
17	Westrocon	Indirect evidence	Centurion, South AfricaHQ checked Sep 21, 2026	11-50	46 contacts →
	Indirect evidence “Westrocon is an SAP Platinum Partner – a global IT integrator and systems provider with a wide portfolio of products and services covering consulting, infrastructure…” Source: RevenueBase Database · checked Sep 21, 2026
18	Hyperclear Tech	Indirect evidence	Stellenbosch, South AfricaHQ checked Sep 21, 2026	201-500	45 contacts →
	Indirect evidence “Our portfolio of industry-leading technology companies provide our clients with a complementary suite of products and services aimed at increasing their performance.” Source: RevenueBase Database · checked Sep 21, 2026
19	Ecotech Converge	Indirect evidence	Pretoria, South AfricaHQ checked Sep 21, 2026	51-200	36 contacts →
	Indirect evidence “ECOTECH Converge started in a very dynamic IT convergence era.” Source: RevenueBase Database · checked Sep 21, 2026
20	Intergro Technologies PTY LTD	Indirect evidence	Milnerton, South AfricaHQ checked Sep 21, 2026	51-200	36 contacts →
	Indirect evidence “Intergro delivers bespoke business and financial solutions for medium to large enterprises, complete with comprehensive maintenance and support services.” Source: RevenueBase Database · checked Sep 21, 2026
21	AM Squared Systems PTY LTD	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 21, 2026	51-200	32 contacts →
	Indirect evidence “A group of professional engineers, system developers, and financial professionals working at various professional consulting firms have identified over time, a unique weakness…” Source: RevenueBase Database · checked Sep 21, 2026
22	Binary Innovative Technology Solutions	Indirect evidence	Midrand, South AfricaHQ checked Sep 21, 2026	11-50	32 contacts →
	Indirect evidence “Binary Innovative Technology Solutions (Pty)Ltd, was founded and established in February 2018, by Salomi Ramlall, who believed that our country, South Africa, could benefit…” Source: RevenueBase Database · checked Sep 21, 2026
23	Infoverge Solutions PTY LTD	Indirect evidence	Centurion, South AfricaHQ checked Sep 21, 2026	11-50	32 contacts →
	Indirect evidence “InfoVerge specialises in successfully delivering technology solutions with the objective of changing lives.” Source: RevenueBase Database · checked Sep 21, 2026
24	Ey-Izazi Solutions	Indirect evidence	Hyde Park, South AfricaHQ checked Sep 21, 2026	201-500	32 contacts →
	Indirect evidence “EY-IZAZI Solutions is a global systems integrator focused on providing technology enabled business solutions to the financial services industry.” Source: RevenueBase Database · checked Sep 21, 2026
25	IDI Technology Solutions	Strong evidence	Bryanston, South AfricaHQ checked Sep 21, 2026	11-50	30 contacts →
	Strong evidence “Integration: IDI is able to add value by integrating custom applications with your existing systems.” Source: RevenueBase Database · checked Sep 21, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: integration companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names integration companies.
Partial evidence: Its own public description names part of integration companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name integration companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 270 integration companies based in South Africa

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Integration companies based in South Africa at a glance

As of Sep 21, 2026

23.1%Verified-email coverage

25.7Average contacts per company

11-50Median size (employees)

25.6%Largest-city concentration · Johannesburg

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

104

11-50

107

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 270 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among integration companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in South Africa whose own description of what they do matches “integration companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names integration companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among integration companies, and records with no verified work email. Companies headquartered outside South Africa are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,607 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 21, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Integration companies by metro

Integration companies in Johannesburg69
Integration companies in Cape Town32

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names integration companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many integration companies are there based in South Africa?

RevenueBase identified 270 integration companies headquartered in South Africa as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

EOH, headquartered in Johannesburg, tops this list with the largest team on record.

Which city has the most integration companies?

Johannesburg leads with 69 headquartered companies, followed by Cape Town (32) and Pretoria (17).

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 1,607 verified decision-maker contacts tracked across these 270 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 2026.

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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 Smart Search, 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.