Company lists · Data refreshed September 2026

Top 25 Contextual advertising agencies based in Johannesburg, South Africa

Name: Contextual 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 9, 2026 280 companies tracked

RevenueBase identified 280 company matches for contextual advertising agencies associated with Johannesburg, South Africa as of September 2026 and tracks 1,190 professional contacts across them, including 191 with verified work emails and 57 with mobile numbers. Across South Africa, Cape Town is the largest hub for this category (321 companies); Johannesburg follows with 308.

This list covers company matches for contextual 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 9, 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 9, 2026 How this list was built

280Companies

1,190Contacts tracked

191Verified emails

57Mobile numbers

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The 25 largest contextual advertising agencies based in Johannesburg, South Africa

Ranked by team size

Top 25 of 280 company matches for contextual advertising agencies based in Johannesburg, South Africa, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 9, 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	Retroviral	Exact match	Johannesburg, South AfricaHQ recorded Sep 9, 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 9, 2026 · View company records in RevenueBase
2	Helloyes Marketing	Exact match	Johannesburg, South AfricaHQ recorded Sep 9, 2026	11-50	34 contacts →
	Exact match “HelloYes Marketing is a global brand, creative, digital and technology-driven agency.” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
3	V8 Media	Exact match	Johannesburg, South AfricaHQ recorded Sep 9, 2026	11-50	32 contacts →
	Exact match “V8 MEDIA is a ROI focussed consulting and digital marketing agency based in South Africa that specializes in helping brands increase their revenue by tapping into the digital…” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
4	Aqua Agency	Exact match	Johannesburg, South AfricaHQ recorded Sep 9, 2026	201-500	29 contacts →
	Exact match “Aqua is an integrated marketing agency with strong entrepreneurial roots.” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
5	Mobiclicks	Exact match	Johannesburg, South AfricaHQ recorded Sep 9, 2026	51-200	27 contacts →
	Exact match “Introducing our new tag line - Bridging the Gap!” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
6	Hive Digital Media	Exact match	Johannesburg, South AfricaHQ recorded Sep 9, 2026	11-50	21 contacts →
	Exact match “Welcome to Hive Digital Media, a dynamic force in the digital landscape born from the rich heritage of Caxton’s long-standing and locally entrenched publications.” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
7	The Cheese HAS Moved	Exact match	Johannesburg, South AfricaHQ recorded Sep 9, 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 9, 2026 · View company records in RevenueBase
8	Fuzz Digital	Exact match	Johannesburg, South AfricaHQ recorded Sep 9, 2026	11-50	16 contacts →
	Exact match “Fuzz Digital specialises in a unique, data centric approach to marketing.” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
9	Menzies	Exact match	Johannesburg, South AfricaHQ recorded Sep 9, 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 9, 2026 · View company records in RevenueBase
10	Adclick Africa	Exact match	Johannesburg, South AfricaHQ recorded Sep 9, 2026	11-50	12 contacts →
	Exact match “Adclick Africa is a proudly South African digital marketing agency based in Johannesburg.” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
11	WASSP	Exact match	Johannesburg, South AfricaHQ recorded Sep 9, 2026	11-50	11 contacts →
	Exact match “Wassp has been around since 1998!” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
12	Udigital	Exact match	Johannesburg, South AfricaHQ recorded Sep 9, 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 9, 2026 · View company records in RevenueBase
13	Punkystarfish Digital Agency	Exact match	Johannesburg, South AfricaHQ recorded Sep 9, 2026	1-10	8 contacts →
	Exact match “Punkystarfish is a Digital Marketing Agency based in Johannesburg, South Africa” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
14	Omnia Digital	Exact match	Johannesburg, South AfricaHQ recorded Sep 9, 2026	11-50	8 contacts →
	Exact match “How We Help Our Clients - Build full funnel strategies that guide customers from discovery to purchase - Run paid media campaigns that bring in high-intent traffic - Create email…” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
15	WOW Concepts	Exact match	Johannesburg, South AfricaHQ recorded Sep 9, 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 9, 2026 · View company records in RevenueBase
16	The Converted Click	Exact match	Johannesburg, South AfricaHQ recorded Sep 9, 2026	11-50	7 contacts →
	Exact match “Converted Click offers unique digital marketing services & strategies that strive to help companies attain exceptional and solid presence online.” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
17	AD Ignite PTY LTD	Exact match	Johannesburg, South AfricaHQ recorded Sep 9, 2026	1-10	7 contacts →
	Exact match “We are a digital marketing ad agency that specializes in Google ads and PPC (Pay Per Click) ads.” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
18	Jubez Digital	Exact match	Johannesburg, South AfricaHQ recorded Sep 9, 2026	1-10	7 contacts →
	Exact match “Our services range from brand awareness projects, online or digital strategies, through building a new website or optimising an existing site, to measuring, monitoring and…” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
19	Launch Digital	Exact match	Johannesburg, South AfricaHQ recorded Sep 9, 2026	1-10	6 contacts →
	Exact match “Are you tired of the constant hustle for new clients?” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
20	Quartermaster Group	Exact match	Johannesburg, South AfricaHQ recorded Sep 9, 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 9, 2026 · View company records in RevenueBase
21	TOP Click Media PTY LTD	Exact match	Johannesburg, South AfricaHQ recorded Sep 9, 2026	1-10	6 contacts →
	Exact match “We are a specialist digital marketing agency in South Africa with clients worldwide.” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
22	Community Advertiser CC T A Cherry Apple Media	Exact match	Johannesburg, South AfricaHQ recorded Sep 9, 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 9, 2026 · View company records in RevenueBase
23	The Social Factory	Exact match	Johannesburg, South AfricaHQ recorded Sep 9, 2026	1-10	5 contacts →
	Exact match “A Specialist Digital Marketing Agency to help businesses achieve online success through creating engaging digital marketing campaigns for their consumers across a wide range of…” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
24	Oryx Crake	Exact match	Johannesburg, South AfricaHQ recorded Sep 9, 2026	1-10	5 contacts →
	Exact match “With the vision of becoming a multi-national African agency that serves companies globally, Oryx+Crake is focused on delivering results-focused campaigns that are fuelled by data…” Recorded in the RevenueBase company graph · Sep 9, 2026 · View company records in RevenueBase
25	Bold Online Marketing PTY LTD	Exact match	Johannesburg, South AfricaHQ recorded Sep 9, 2026	1-10	3 contacts →
	Exact match “We are a leading digital marketing agency and Google Ads specialists with extensive experience and an innate understanding of technology.” Recorded in the RevenueBase company graph · Sep 9, 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 “contextual 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 280 contextual advertising agencies based in Johannesburg, South Africa

See the full list, filter by size, metro and specialty, and access 191 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Contextual advertising agencies based in Johannesburg, South Africa at a glance

As of Sep 9, 2026

16.1%Verified-email coverage

4.8%Mobile-number coverage

4.2Average contacts per company

1-10Median size (employees)

Sep 9, 2026Page data refreshed

Companies by employee count

1-10

218

11-50

51-200

201-500

10001+

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 12.0d

1690–30

1931–60

061–90

190–180

2180+

Company record updated

Median 76.0d

00–30

47431–60

54761–90

12490–180

45180+

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 “contextual 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 191 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 9, 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.

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

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

RevenueBase identified 280 company matches for contextual 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?

Retroviral 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 contextual advertising agencies?

Cape Town leads South Africa with 321 company records, followed by Johannesburg (308) and Pretoria (113).

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 191 professional contacts with verified work emails tracked across these 280 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 9, 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.