Company lists · Data verified August 2026

Top 25 Advertising agencies with in-house production based in South Africa

Name: Advertising agencies with in-house production based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 1,820 companies tracked

There are 1,820 advertising agencies with in-house production headquartered in South Africa (RevenueBase, August 2026). RevenueBase tracks 9,822 professional contacts across them, including 2,536 with verified work emails and 608 with mobile numbers. Johannesburg is the largest hub.

This list covers advertising agencies with in-house production headquartered in South Africa, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

1,820Companies

9,822Contacts tracked

2,536Verified emails

608Mobile numbers

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The 25 largest advertising agencies with in-house production based in South Africa

Ranked by team size

Top 25 of 1,820 advertising agencies with in-house production based in South Africa, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Ogilvy South Africa	Cape Town	501-1,000	591	309
2	Ninety9cents	Cape Town	201-500	351	203
3	JOE Public	Umhlanga Rocks Durban	201-500	296	144
4	Haba R̈i Media	Cape Town	201-500	276	58
5	Tbwa South Africa	Sandton	201-500	265	105
6	The Mediashop	La Lucia	51-200	165	51
7	Avatar Agency Group	Sandton	51-200	122	91
8	Mustard Seed Relationship Marketing	Stellenbosch	51-200	91	49
9	Penquin	Orchards	51-200	91	49
10	Promise Agency	Johannesburg	51-200	81	52
11	The Hardy Boys	Ethekwini	51-200	76	16
12	MDOT	Somerset West	11-50	74	12
13	Røering Creative KIN	Johannesburg	51-200	64	40
14	FCB Africa	Sandton	201-500	61	18
15	This IS MH	Johannesburg	51-200	55	9
16	Black Brain Pictures	Bryanston	51-200	50	7
17	Nahana Communications Group	Sandton	201-500	40	12
18	100 Degrees Online Marketing	Sandton	51-200	36	12
19	Seriti Films	Rosebank	51-200	36	6
20	WWP Group	Johannesburg	11-50	32	10
21	Brand ET AL	Onrus River Hermanus	51-200	31	18
22	Darkmatter	Johannesburg	11-50	29	16
23	Creative Space Media	Johannesburg	51-200	26	13
24	HOOLA	Gqeberha	11-50	26	10
25	OM & Barker	Rivonia	11-50	25	12

Showing 25 of 1,820 advertising agencies with in-house production based in South Africa

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Advertising agencies with in-house production based in South Africa at a glance

As of Aug 28, 2026

1-10Median size (employees)

JohannesburgLargest hub · 487 HQs

608Contacts with mobile numbers

23Emails re-verified in last 30 days

Companies by employee count

1-10

1,445

11-50

322

51-200

201-500

501-1,000

5,001-10,000

Advertising agencies with in-house production by metro

Metro	Companies
Advertising agencies with in-house production in Johannesburg	487
Advertising agencies with in-house production in Cape Town	395
Advertising agencies with in-house production in Pretoria	118
Advertising agencies with in-house production in Durban	75
Advertising agencies with in-house production in Sandton	59
Advertising agencies with in-house production in Randburg	35
Advertising agencies with in-house production in Bryanston	28

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “advertising agencies with in-house production”, with match quality audited by blind human judging, and headquartered in South Africa.
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: Contact records re-verify on a rolling cadence; 23 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many advertising agencies with in-house production are there based in South Africa?

There are 1,820 advertising agencies with in-house production headquartered in South Africa as of August 2026 (RevenueBase).

What is the largest company on this list?

Ogilvy South Africa, headquartered in Cape Town, tops this list with the largest team on record.

Which city has the most advertising agencies with in-house production?

Johannesburg leads with 487 headquartered companies, followed by Cape Town (395) and Pretoria (118).

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 2,536 verified decision-maker contacts tracked across these 1,820 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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Related lists

Advertising agencies with in-house production by geography

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.