Company lists · Data refreshed September 2026
Top 25 Co-marketing agencies based in Johannesburg, South Africa
RevenueBase identified 728 co-marketing agencies headquartered in Johannesburg, South Africa as of September 2026 and tracks 3,683 professional contacts across them, including 680 with verified work emails. Across South Africa, Johannesburg is the largest hub for this category.
This list covers co-marketing agencies headquartered in Johannesburg, 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.
The 25 largest co-marketing agencies based in Johannesburg, South Africa
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 262 contacts → | ||||
Partial evidence “Atomic Marketing is a locally based brand activation and experiential marketing firm that deals with below the line marketing for organisations over long-term periods.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 2 | 130 contacts → | ||||
Indirect evidence “We are youth market specialists.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 3 | 95 contacts → | ||||
Partial evidence “We are a specialist below-the-line marketing and activations company with a national footprint.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 4 | 72 contacts → | ||||
Partial evidence “HKLM is a global agency specialising in branding, marketing, and communications to create impactful change through brands.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 5 | 71 contacts → | ||||
Partial evidence “Retail Insight is a Johannesburg based company that has distinguished itself as a dynamic below the line Marketing Company.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 6 | 63 contacts → | ||||
Indirect evidence “The Up & Up Group (formerly M+C Saatchi Group South Africa) is one of the African continent’s leading independent creative group of companies and is 100% South African owned.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 7 | 54 contacts → | ||||
Indirect evidence “United Stations is a specialist media sales house, boasting a national footprint of some of the top radio brands.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 8 | 54 contacts → | ||||
Indirect evidence “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.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 9 | 47 contacts → | ||||
Partial evidence “Experience the Power of Experiential Marketing with Digi Worx!” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 10 | 42 contacts → | ||||
Indirect evidence “T+W is a specialist sports and entertainment storytelling shop that makes culture-shaping content and creative campaigns for broadcasters, streamers, brands, teams, athletes…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 11 | 36 contacts → | ||||
Partial evidence “Created in 2001, Playmakers is a focused sports marketing management consultancy in the sports and lifestyle arena.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 12 | 35 contacts → | ||||
Indirect evidence “We have a challenger mindset and through this have made more brands ‘go viral’, globally, than any other agency in Africa.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 13 | 29 contacts → | ||||
Partial evidence “We believe in creative efficiency to provide agile solutions for every marketing need.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 14 | 29 contacts → | ||||
Partial evidence “Aqua is an integrated marketing agency with strong entrepreneurial roots.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 15 | 28 contacts → | ||||
Partial evidence “Publishared is a leading digital marketing agency in the business-to-business (B2B) space, that focuses on well-defined content creation, thought-leadership pieces, and direct…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 16 | 26 contacts → | ||||
Indirect evidence “At Mediaheads360 we are a dynamic team of media specialists that have a love for powerful, creative ideas that drive holistic media campaigns.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 17 | 21 contacts → | ||||
Indirect evidence “When it comes to your brand, we aren’t kings.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 18 | 21 contacts → | ||||
Partial evidence “The Catalyst is a full service B2B marketing agency, delivering results for customers across the African continent.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 19 | 21 contacts → | ||||
Indirect evidence “We are a dynamic full-service agency offering end-to-end solutions for our diverse range of clients.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 20 | 21 contacts → | ||||
Indirect evidence “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.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 21 | 20 contacts → | ||||
Indirect evidence “Part creative agency, part consultancy and part technology company, we inspire growth for ambitious brands.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 22 | 20 contacts → | ||||
Indirect evidence “Captivate Brand Activations specializes in offering clients a comprehensive brand activation solution, from conceptualisation through to implementation, delivered by a team of…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 23 | 19 contacts → | ||||
Indirect evidence “Clearwater connects people to content: Across platforms Across devices Across markets Over 20 years of working closely with internationally recognised brands, we know that no two…” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 24 | 17 contacts → | ||||
Indirect evidence “At The Cheese Has Moved (TCHM), we don't just follow trends, we set them.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
| 25 | 16 contacts → | ||||
Partial evidence “Fuzz Digital specialises in a unique, data centric approach to marketing.” Source: RevenueBase Database · checked Sep 28, 2026Thanks. The Data Team will review it. | |||||
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: co-marketing agencies. 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 co-marketing agencies.
- Partial evidence
- Its own public description names part of co-marketing agencies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name co-marketing agencies. 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 728 co-marketing agencies based in Johannesburg, South Africa
See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 680 reachable decision-makers.
Free signup · no credit card
Co-marketing agencies based in Johannesburg, South Africa at a glance
As of Sep 28, 2026Companies by employee count
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 728 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 co-marketing agencies, 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 Johannesburg, South Africa whose own description of what they do matches “co-marketing agencies”. 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 co-marketing agencies), 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 co-marketing agencies, and records with no verified work email. Companies headquartered outside Johannesburg 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, 680 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.
Co-marketing agencies by metro in South Africa
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 co-marketing agencies, 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 co-marketing agencies are there based in Johannesburg, South Africa?
RevenueBase identified 728 co-marketing agencies headquartered in Johannesburg, 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?
Atomic Marketing, headquartered in Johannesburg, tops this list with the largest team on record.
Which city in South Africa has the most co-marketing agencies?
Johannesburg leads South Africa with 728 headquartered companies, followed by Cape Town (682) and Pretoria (201).
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 680 verified decision-maker contacts tracked across these 728 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.
Ready to reach these companies? Verified emails and direct dials for all 728 co-marketing agencies based in Johannesburg, South Africa. Start with a free account, no credit card.
Download this list →Related lists
Co-marketing agencies by geography
- Co-marketing agencies based in the United States
- Co-marketing agencies based in the United Kingdom
- Co-marketing agencies based in Brazil
- Co-marketing agencies based in Canada
- Co-marketing agencies based in Australia
- Co-marketing agencies based in Germany
- Co-marketing agencies based in Spain
- Co-marketing agencies based in France
- Co-marketing agencies based in the Netherlands
- Co-marketing agencies based in Italy
- Co-marketing agencies based in Mexico
- Co-marketing agencies based in South Africa
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Co-marketing agencies based in the United States
- Co-marketing agencies based in the United Kingdom
- Co-marketing agencies based in Brazil
- Co-marketing agencies based in Canada
- Co-marketing agencies based in Australia
- Co-marketing agencies based in Germany