Company lists · Data refreshed September 2026

Top 25 Iot consulting firms based in South Africa

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

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 311 companies tracked

RevenueBase identified 311 iot consulting firms headquartered in South Africa as of September 2026 and tracks 3,091 professional contacts across them, including 746 with verified work emails. Johannesburg is the largest hub.

This list covers iot consulting firms 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 28, 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 28, 2026 86% judged on-target in blind review

311Companies

3,091Contacts tracked

746Verified emails

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The 25 largest iot consulting firms based in South Africa

Ranked by team size

Top 25 of 311 iot consulting firms based in South Africa, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to iot consulting firms: 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	First Technology Digital	Partial evidence	Midrand, South AfricaHQ checked Sep 28, 2026	51-200	106 contacts →
	Partial evidence “We are a future enablement partner specialising in product and software development, digital transformation consulting and the design, development, and deployment of enterprise…” Source: RevenueBase Database · checked Sep 28, 2026
2	Exponant PTY LTD	Partial evidence	Highveld, South AfricaHQ checked Sep 28, 2026	51-200	100 contacts →
	Partial evidence “Exponant is a privately held company focusing on providing Information Technology Solutions and Consulting Services to our clients.” Source: RevenueBase Database · checked Sep 28, 2026
3	Huge Connect PTY Limited	Indirect evidence	Centurion, South AfricaHQ checked Sep 28, 2026	51-200	92 contacts →
	Indirect evidence “Until August 2017, Huge Connect was known as ConnectNet.” Source: RevenueBase Database · checked Sep 28, 2026
4	Elcb Information Services PTY LTD	Indirect evidence	East London, South AfricaHQ checked Sep 28, 2026	51-200	71 contacts →
	Indirect evidence “ELCB has achieved decades of success, sustaining growth and a measurable high standard of service delivery.” Source: RevenueBase Database · checked Sep 28, 2026
5	Quarphix	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	51-200	68 contacts →
	Partial evidence “Quarphix Corporation is a multi-disciplinary ICT, Training and Business Consulting company servicing a diverse range of clients across various industries.” Source: RevenueBase Database · checked Sep 28, 2026
6	Nambiti Technologies PTY LTD	Indirect evidence	Pretoria, South AfricaHQ checked Sep 28, 2026	51-200	59 contacts →
	Indirect evidence “Nambiti Technologies is an ICT Professional Services company.” Source: RevenueBase Database · checked Sep 28, 2026
7	BC Technologies	Partial evidence	Durban, South AfricaHQ checked Sep 28, 2026	51-200	55 contacts →
	Partial evidence “BC Technologies, is a proudly South African company specialising in IT Consulting, Specialised support services, and Technology solutions for modern businesses.” Source: RevenueBase Database · checked Sep 28, 2026
8	Hosi Technologies	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	51-200	52 contacts →
	Indirect evidence “Hosi Technologies is a 100% black youth owned and managed company, an ICT and Business Solutions Service Company based in Johannesburg, South Africa.” Source: RevenueBase Database · checked Sep 28, 2026
9	Idol Consulting Firm	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	51-200	45 contacts →
	Partial evidence “Idol Consulting Firm is a forward looking ICT entrepreneurial, South African Organization.” Source: RevenueBase Database · checked Sep 28, 2026
10	Invoke Solutions South Africa	Indirect evidence	Pretoria, South AfricaHQ checked Sep 28, 2026	11-50	44 contacts →
	Indirect evidence “Invoke Solutions is an innovative IT solutions provider that helps organisations across all industries unleash the power of information in order to gain valuable insights, to…” Source: RevenueBase Database · checked Sep 28, 2026
11	Bluemonday	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	51-200	43 contacts →
	Partial evidence “BlueMonday is a Business Analytics services consulting company with offices in Johannesburg, South Africa and Dallas, Texas.” Source: RevenueBase Database · checked Sep 28, 2026
12	Trinity	Partial evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	11-50	40 contacts →
	Partial evidence “As a leading IoT Service Provider, we specialize in delivering professional connectivity solutions tailored to the unique needs of thriving enterprise IoT players.” Source: RevenueBase Database · checked Sep 28, 2026
13	Innovation HUB Group	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	35 contacts →
	Partial evidence “Innovation Hub Group is a strategic IT services and consulting partner helping businesses operate more securely, efficiently, and intelligently.” Source: RevenueBase Database · checked Sep 28, 2026
14	Greycode PTY LTD	Partial evidence	Pretoria, South AfricaHQ checked Sep 28, 2026	11-50	32 contacts →
	Partial evidence “Greycode specialises in delivering Internet of Things (IoT) solutions that empower businesses and communities to monitor, connect, and control their entire environment from a…” Source: RevenueBase Database · checked Sep 28, 2026
15	Compuways	Partial evidence	Woodmead, South AfricaHQ checked Sep 28, 2026	1-10	28 contacts →
	Partial evidence “IT Recruitment, Consulting.” Source: RevenueBase Database · checked Sep 28, 2026
16	Itna PTY LTD	Indirect evidence	Centurion, South AfricaHQ checked Sep 28, 2026	11-50	27 contacts →
	Indirect evidence “We’ll make sure that the lights don’t suddenly go out on your information services.” Source: RevenueBase Database · checked Sep 28, 2026
17	Brand ID	Partial evidence	Soweto, South AfricaHQ checked Sep 28, 2026	11-50	22 contacts →
	Partial evidence “Brand i+D Training and Consulting is an IT consulting firm with over 12+ combined years of experience In the ICT industry.” Source: RevenueBase Database · checked Sep 28, 2026
18	Broadsmart	Partial evidence	Bryanston, South AfricaHQ checked Sep 28, 2026	11-50	21 contacts →
	Partial evidence “Broadsmart is a leading ICT solutions and consulting services provider, specializing in the Telecommunications, Media, and Technology (TMT) sector across Africa.” Source: RevenueBase Database · checked Sep 28, 2026
19	Nihka Technology Group	Indirect evidence	Glenvista, South AfricaHQ checked Sep 28, 2026	11-50	21 contacts →
	Indirect evidence “The Nihka Technology Group is an award winning Technology company focused on bringing the digital future to both the private and public sectors, locally and globally.” Source: RevenueBase Database · checked Sep 28, 2026
20	ABT World	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	51-200	21 contacts →
	Partial evidence “ABT Telecoms (Pty) Ltd (“ABT”) evolved from a gaming technology company in 2005 to a telecom network and Internet Of Things (“IoT”) company in South Africa.” Source: RevenueBase Database · checked Sep 28, 2026
21	Bumblebee Consulting	Partial evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	11-50	20 contacts →
	Partial evidence “Bumblebee Consulting is a boutique technology and innovation partner helping organizations thrive in a rapidly changing world.” Source: RevenueBase Database · checked Sep 28, 2026
22	A-Solutions PTY LTD	Partial evidence	Pretoria, South AfricaHQ checked Sep 28, 2026	51-200	17 contacts →
	Partial evidence “A-Solutions is a leading technology provider established in 1997 specialising in Traditional IT Services and Projects, Integrated Audio Visual Solutions and Smart IoT Solutions.” Source: RevenueBase Database · checked Sep 28, 2026
23	Boatech	Indirect evidence	Midrand, South AfricaHQ checked Sep 28, 2026	1-10	17 contacts →
	Indirect evidence “Technology is at the core of every business in today's digitally connected world.” Source: RevenueBase Database · checked Sep 28, 2026
24	Counterpoint Dynamics	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	15 contacts →
	Partial evidence “Established in 2013, Counterpoint Dynamics was conceived with an ambition to cultivate a consulting expertise that seamlessly integrates technological systems with business acumen.” Source: RevenueBase Database · checked Sep 28, 2026
25	Beyond	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	15 contacts →
	Partial evidence “Improving human health, quality of life and securing humanity’s future by leveraging the power and reach of the Internet of Things (IoT).” Source: RevenueBase Database · checked Sep 28, 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: iot consulting firms. 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 iot consulting firms.
Partial evidence: Its own public description names part of iot consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name iot consulting firms. 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 311 iot consulting firms based in South Africa

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Iot consulting firms based in South Africa at a glance

As of Sep 28, 2026

24.1%Verified-email coverage

9.9Average contacts per company

1-10Median size (employees)

30.9%Largest-city concentration · Johannesburg

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

189

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

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 311 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 iot consulting firms, 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 “iot consulting firms”. 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 iot consulting firms), 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 iot consulting firms, 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, 746 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 28, 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.

Iot consulting firms by metro

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 iot consulting firms, 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 iot consulting firms are there based in South Africa?

RevenueBase identified 311 iot consulting firms 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?

First Technology Digital, headquartered in Midrand, tops this list with the largest team on record.

Which city has the most iot consulting firms?

Johannesburg leads with 96 headquartered companies, followed by Cape Town (27) and Pretoria (24).

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 746 verified decision-maker contacts tracked across these 311 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 28, 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.