Company lists · Data refreshed September 2026

Top 25 Advertising agencies for nonprofits based in Johannesburg, South Africa

Name: Advertising agencies for nonprofits 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 420 companies tracked

RevenueBase identified 420 company matches for advertising agencies for nonprofits associated with Johannesburg, South Africa as of September 2026 and tracks 2,074 professional contacts across them, including 434 with verified work emails. Across South Africa, Johannesburg is the largest hub for this category.

This list covers company matches for advertising agencies for nonprofits 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

420Companies

2,074Contacts tracked

434Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest advertising agencies for nonprofits based in Johannesburg, South Africa

Ranked by team size

Top 25 of 420 company matches for advertising agencies for nonprofits 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	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
2	Brave Group	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	51-200	70 contacts →
	Exact match “An integrated advertising agency group driven by the purpose of shared value through creativity.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	NET Work Bbdo	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	11-50	70 contacts →
	Exact match “Hello, we're Net#work BBDO, nice to meet you.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Røering Creative KIN	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	51-200	64 contacts →
	Exact match “Level 1 B-BBEE status holder as a large entity.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Levergy	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	11-50	54 contacts →
	Exact match “Brutal simplicity of thought is at the heart of everything we do and we use this to guarantee that our work is always simple, creative and impactful.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Eclipse Communications	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	51-200	47 contacts →
	Exact match “Impactful and strategic campaigns by one of South Africa’s largest independent communications agencies.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Sherbet Agency	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	11-50	37 contacts →
	Exact match “We’re a crew of big-dreaming, fresh-thinking, young-hearted creatives who thrive on creating real change - in the lives of the youth, AND the bottom-line of the brands we connect…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	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
9	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
10	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
11	Darkmatter	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	11-50	29 contacts →
	Exact match “We believe in creative efficiency to provide agile solutions for every marketing need.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	Creative Space Media	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	51-200	26 contacts →
	Exact match “CSM Creative Space Media are expert content creators.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	MAMA	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	11-50	26 contacts →
	Exact match “Mama is a creative agency that helps brands thrive in the purpose led economy.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Mediaheads 360	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	11-50	26 contacts →
	Exact match “At Mediaheads360 we are a dynamic team of media specialists that have a love for powerful, creative ideas that drive holistic media campaigns.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Mandate Agency	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	11-50	26 contacts →
	Exact match “Mandate is a 360 marketing and creative agency.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	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
17	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
18	SHIFT	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	11-50	16 contacts →
	Exact match “Through unrestrained, diverse, brand-led thinking, we create authentic connections that bring you closer to your audience.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Becaleb	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	11-50	15 contacts →
	Exact match “We are a marketing agency specializing in digital, tailored towards achieving our higher mission of unlocking creativity in Africa.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Menzies	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	11-50	14 contacts →
	Exact match “Established in 2010, Menzies Media has since been at the forefront of digital advertising.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Black Powder Agency	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	11-50	13 contacts →
	Exact match “We are a South African business of creative entrepreneurs, in the business of building brands.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Idna Africa	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	11-50	12 contacts →
	Exact match “pronounced: idea-N.A We believe in the power of ideas.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	WASSP	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	11-50	11 contacts →
	Exact match “Wassp has been around since 1998!” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	Udigital	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	11-50	11 contacts →
	Exact match “uDigital is a leading creative and data driven marketing agency in Johannesburg specialising in high-performance media and digital business consulting services.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	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

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 “advertising agencies for nonprofits”. 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 420 advertising agencies for nonprofits based in Johannesburg, South Africa

See the full list, filter by size, metro and specialty, and access 434 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Advertising agencies for nonprofits based in Johannesburg, South Africa at a glance

As of Sep 28, 2026

20.9%Verified-email coverage

4.9Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

320

11-50

51-200

5,001-10,000

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 420 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 “advertising agencies for nonprofits” 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 434 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.

Advertising agencies for nonprofits by metro in South Africa

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

How many advertising agencies for nonprofits are there based in Johannesburg, South Africa?

RevenueBase identified 420 company matches for advertising agencies for nonprofits 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?

Hklm Branding 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 advertising agencies for nonprofits?

Johannesburg leads South Africa with 420 company records, followed by Cape Town (330) and Pretoria (83).

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 434 professional contacts with verified work emails tracked across these 420 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.

Ready to reach these companies? Verified emails and direct dials for all 420 advertising agencies for nonprofits based in Johannesburg, South Africa. Start with a free account, no credit card.

Download this list →

Related lists

Advertising agencies for nonprofits by geography

Browse the directory

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.