Company lists · Data refreshed September 2026

Top 25 Data visualization consultancies based in South Africa

Name: Data visualization consultancies 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 96 companies tracked

RevenueBase identified 96 data visualization consultancies headquartered in South Africa as of September 2026 and tracks 315 professional contacts across them, including 136 with verified work emails. Cape Town is the largest hub.

This list covers data visualization consultancies 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

96Companies

315Contacts tracked

136Verified emails

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The 25 largest data visualization consultancies based in South Africa

Ranked by team size

Top 25 of 96 data visualization consultancies 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 data visualization consultancies: 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	Expeditus PTY LTD	Partial evidence	Bryanston, South AfricaHQ checked Sep 28, 2026	11-50	39 contacts →
	Partial evidence “Our purpose is to use data to innovate.” Source: RevenueBase Database · checked Sep 28, 2026
2	Lushomo	Partial evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	1-10	27 contacts →
	Partial evidence “Lushomo helps organisations do good with data by tapping into the latest trends in information design and data visualisation in the areas of sustainable development, health and…” Source: RevenueBase Database · checked Sep 28, 2026
3	Analytix Engine	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	25 contacts →
	Partial evidence “Most organizations have more data than they realize.” Source: RevenueBase Database · checked Sep 28, 2026
4	Datalab	Partial evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	11-50	25 contacts →
	Partial evidence “Datalab is South Africa's Snowflake Elite Partner and leading AI and data consultancy, helping organisations turn data complexity into clarity, and clarity into measurable…” Source: RevenueBase Database · checked Sep 28, 2026
5	71point4	Partial evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	11-50	11 contacts →
	Partial evidence “71point4 is a data science consulting firm.” Source: RevenueBase Database · checked Sep 28, 2026
6	Vertice Data Solutions	Partial evidence	Pretoria, South AfricaHQ checked Sep 28, 2026	11-50	11 contacts →
	Partial evidence “Qode Health Solutions is a South African company that enables healthcare organisations to explore uncharted clinical, financial and operational data through visual analytics to…” Source: RevenueBase Database · checked Sep 28, 2026
7	Blue Coral Innovations	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	7 contacts →
	Partial evidence “We forge long lasting relationships with our clients and continuously strive to assist in developing a data strategy which serves the strategic imperatives of the business.” Source: RevenueBase Database · checked Sep 28, 2026
8	Outer Join	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	6 contacts →
	Partial evidence “Outer Join is an optimization company that aims to be a market leader in Data Visualisation, Excel Automation and Field Solutions.” Source: RevenueBase Database · checked Sep 28, 2026
9	Cognizance	Partial evidence	Kloof, South AfricaHQ checked Sep 28, 2026	1-10	5 contacts →
	Partial evidence “We are a South African Business Intelligence Consultancy with extensive experience across a wide range of industries using the latest BI and data visualisation tools.” Source: RevenueBase Database · checked Sep 28, 2026
10	Zela House	Partial evidence	Randburg, South AfricaHQ checked Sep 28, 2026	1-10	5 contacts →
	Partial evidence “Zela House is an IT solutions house that specializes in Business Intelligence (BI), Data Analytics and data solutions in its entirety.” Source: RevenueBase Database · checked Sep 28, 2026
11	Imburse Business Intel	Indirect evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	1-10	5 contacts →
	Indirect evidence “IBI is a Business Intelligence company specializing in advanced analytics and consulting tools.” Source: RevenueBase Database · checked Sep 28, 2026
12	Data Active Consulting	Partial evidence	Nottingham Road, South AfricaHQ checked Sep 28, 2026	11-50	3 contacts →
	Partial evidence “At Data Active, work is more than a job - it's a calling: To listen, to consult, to understand, to build, to iterate, to succeed!” Source: RevenueBase Database · checked Sep 28, 2026
13	Seedgrowth Analytics	Partial evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	1-10	3 contacts →
	Partial evidence “We help business leaders make sense of their data so they can make better decisions.” Source: RevenueBase Database · checked Sep 28, 2026
14	Analytics Group	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	51-200	3 contacts →
	Partial evidence “Analytics Group understands the criticality of each piece of data in today’s world and in the next generation.” Source: RevenueBase Database · checked Sep 28, 2026
15	Infodasher	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	1-10	3 contacts →
	Partial evidence “InfoDasher specializes in creating affordable, customized business dashboards that empower companies to make data-driven decisions with ease.” Source: RevenueBase Database · checked Sep 28, 2026
16	Blackmoon Design And Advertising	Partial evidence	City Of Tshwane, South AfricaHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “We visualise content and data of a strategic, corporate or financial nature by leveraging a multi-skilled network of creative experts to develop award-winning visual communication.” Source: RevenueBase Database · checked Sep 28, 2026
17	Media Hack Collective	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “Media Hack specialises in data collection, analysis and visualisation to inform readers and tell compelling stories.” Source: RevenueBase Database · checked Sep 28, 2026
18	BI Dashboards	Partial evidence	Durban North, South AfricaHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “At BI Dashboards (Pty) Ltd, we specialise in transforming your data into powerful, actionable insights that drive business success.” Source: RevenueBase Database · checked Sep 28, 2026
19	Sage Analytics	Partial evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “Power BI & DAX Specialist \| Fixing slow dashboards and messy data models \| Helping businesses turn data into clear insight for better decisions” Source: RevenueBase Database · checked Sep 28, 2026
20	Alphalytica	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “As the world traverses the Fourth Industrial Revolution (4IR), we at Alphalytica aim to agilely adapt to the changes affecting all spheres of life as we know it.” Source: RevenueBase Database · checked Sep 28, 2026
21	Kusenga Consulting	Partial evidence	Table View, South AfricaHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “Kusenga is a data consulting company operating out of Cape Town, South Africa” Source: RevenueBase Database · checked Sep 28, 2026
22	Mzamose Holdings PTY LTD	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “Mzamose Holdings has been around since 2013.” Source: RevenueBase Database · checked Sep 28, 2026
23	DGA Iconsulting Solutions	Partial evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	1-10	1 contacts →
	Partial evidence “Data science and data engineering consulting practice” Source: RevenueBase Database · checked Sep 28, 2026
24	Greater Than BI	Partial evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	1-10	1 contacts →
	Partial evidence “Greater Than BI is a South African-based data consultancy that empowers businesses to unlock value through data-driven transformation.” Source: RevenueBase Database · checked Sep 28, 2026
25	Easibi	Indirect evidence	Gauteng, South AfricaHQ checked Sep 28, 2026	1-10	1 contacts →
	Indirect evidence “We have developed HTML 5 visual graphs (Business Intelligence) that is fully scale-able from laptops to mobile devices.” 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: data visualization consultancies. 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 data visualization consultancies.
Partial evidence: Its own public description names part of data visualization consultancies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name data visualization consultancies. 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 96 data visualization consultancies based in South Africa

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Data visualization consultancies based in South Africa at a glance

As of Sep 28, 2026

43.2%Verified-email coverage

3.3Average contacts per company

1-10Median size (employees)

27.1%Largest-city concentration · Cape Town

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 96 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 data visualization consultancies, 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 “data visualization consultancies”. 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 data visualization consultancies), 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 data visualization consultancies, 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, 136 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.

Data visualization consultancies 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 data visualization consultancies, 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 data visualization consultancies are there based in South Africa?

RevenueBase identified 96 data visualization consultancies 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?

Expeditus PTY LTD, headquartered in Bryanston, tops this list with the largest team on record.

Which city has the most data visualization consultancies?

Cape Town leads with 26 headquartered companies, followed by Johannesburg (26) and Randburg (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 136 verified decision-maker contacts tracked across these 96 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.