Company lists · Data refreshed September 2026

Top 25 Education government advertising agencies based in Johannesburg, South Africa

Name: Education government advertising agencies based in Johannesburg, South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 130 companies tracked

RevenueBase identified 130 company matches for education government advertising agencies associated with Johannesburg, South Africa as of September 2026 and tracks 1,057 professional contacts across them, including 282 with verified work emails. Across South Africa, Johannesburg is the largest hub for this category.

This list covers company matches for education government advertising agencies associated with Johannesburg, 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 September 28, 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 Sep 28, 2026 How this list was built

130Companies

1,057Contacts tracked

282Verified emails

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The 25 largest education government advertising agencies based in Johannesburg, South Africa

Ranked by team size

Top 25 of 130 company matches for education government advertising agencies based in Johannesburg, South Africa, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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	Metropolitanrepublic	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	51-200	117 contacts →
	Exact match “MetropolitanRepublic is a full service communications company, with a firm and highly valued Strategic and Behavioural Change reputation.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Hklm Branding	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	51-200	72 contacts →
	Exact match “HKLM is a global agency specialising in branding, marketing, and communications to create impactful change through brands.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Duma Collective	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	11-50	49 contacts →
	Exact match “Duma Collective (PTY) Ltd is a creative communications agency that services FMCG brands, event productions, agencies, performing artists as well as government departments in South…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Tbwa Hunt Lascaris JHB	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	51-200	48 contacts →
	Exact match “TBWA\Hunt\Lascaris is a global Agency which provides full-service communication services to clients across the globe.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Retroviral	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	11-50	35 contacts →
	Exact match “We have a challenger mindset and through this have made more brands ‘go viral’, globally, than any other agency in Africa.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Artifact Advertising	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	11-50	32 contacts →
	Exact match “Artifact Advertising is an independent, privately owned full-service, digital,and internal communications agency founded in 1992.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Halo Advertising	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	11-50	31 contacts →
	Exact match “Halo.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Indayi Communication	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	1-10	30 contacts →
	Exact match “We are a communications specialist agency that aims to achieve true client satisfaction by implementing concise, specific & pinpoint strategies to meet client's demands.We are an…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	Efficiency Advertising	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	11-50	21 contacts →
	Exact match “We are a dynamic full-service agency offering end-to-end solutions for our diverse range of clients.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	NGAGE	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	11-50	18 contacts →
	Exact match “Known as the Agency for Industry, NGAGE is a multi award-winning agency based in Johannesburg, South Africa.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	The Cheese HAS Moved	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	11-50	17 contacts →
	Exact match “At The Cheese Has Moved (TCHM), we don't just follow trends, we set them.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Blue Apple South Africa	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	11-50	10 contacts →
	Exact match “Welcome to the no-hot-air, low-maintenance creative agency that delivers the goods, smartly.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	The Loud Group	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	11-50	8 contacts →
	Exact match “We move people (through creativity, human insight and communication) to bring them closer to the heart of the brand, to inspire them to buy-in and believe.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	IO Media Agency	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	11-50	8 contacts →
	Exact match “Welcome to Io Agency, where creative meets strategy.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Thoughtcorp SA	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	1-10	7 contacts →
	Exact match “ThoughtCorp has been a pioneer in online marketing and communications for over a decade.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	WOW Concepts	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	11-50	7 contacts →
	Exact match “Created in 2012, WOW Concepts had one goal in mind; changing the CREATIVE and DIGITAL world with a team of INNOVATIVE masterminds.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Homeland Media	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	1-10	7 contacts →
	Exact match “Homeland Media is a complete communications solutions provider to both the public and private sector with core competencies in strategy development, implementation, brand…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Zenzero Agency	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	1-10	7 contacts →
	Exact match “Previously known as Ginger Bug Designs, ZenZero is a creative agency here to offer you fantastic design and marketing services, with a difference.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Mbongiworks	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	11-50	7 contacts →
	Exact match “We tell your stories to your key audiences in a magically memorable ways.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	The Principality	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	1-10	6 contacts →
	Exact match “ABOUT US The Principality is a strategic communications advisory with a core focus on digital We create tailor-made marketing and communications strategies for our clients by…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Quartermaster Group	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	11-50	6 contacts →
	Exact match “The Quartermaster Group is a Johannesburg based marketing and communications agency that delivers business solutions through three integrated divisions.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Community Advertiser CC T A Cherry Apple Media	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	1-10	6 contacts →
	Exact match “Community Advertiser t/a Cherry Apple Media is a young, vibrant business thriving in the Marketing & Advertising fields.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	OZ Healthcare Communications	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	1-10	6 contacts →
	Exact match “Started in 1995, our primary business is healthcare advertising and PR - highly experienced at generating publicity for our clients.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	Cingulate Marketing & Advertising Healthcare & Pharma Specialist	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	11-50	5 contacts →
	Exact match “Hi and thanks for visiting Cingulate Marketing & Advertising.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	Westlink Business Solutions	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	1-10	4 contacts →
	Exact match “Westlink Business Solutions is a full-service strategic marketing agency offering comprehensive marketing strategies including market research, brand development, creative design…” Recorded in the RevenueBase company graph · Sep 28, 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 “education government advertising agencies”. 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 130 education government advertising agencies based in Johannesburg, South Africa

See the full list, filter by size, metro and specialty, and access 282 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Education government advertising agencies based in Johannesburg, South Africa at a glance

As of Sep 28, 2026

26.7%Verified-email coverage

8.1Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

1,001-5,000

Email recency for this list is measured across the whole South Africa list rather than for Johannesburg, so it is reported there. Company counts and contact totals on this page are exact for Johannesburg, over 130 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 Johannesburg, South Africa whose business descriptions match “education government advertising agencies” 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 282 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 September 28, 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.

Education government advertising agencies by metro in South Africa

Education government advertising agencies in Cape Town61

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 “education government advertising agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many education government advertising agencies are there based in Johannesburg, South Africa?

RevenueBase identified 130 company matches for education government advertising agencies associated with Johannesburg, South Africa as of September 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?

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

Which city in South Africa has the most education government advertising agencies?

Johannesburg leads South Africa with 130 company records, followed by Cape Town (61) and Durban (21).

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 282 professional contacts with verified work emails tracked across these 130 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 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 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.