Company lists · Data verified August 2026

Top 14 Ad tech software companies based in South Africa

Name: Ad tech software companies based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 40 companies tracked

There are 40 ad tech software companies headquartered in South Africa (RevenueBase, August 2026). RevenueBase tracks 360 professional contacts across them, including 86 with verified work emails and 46 with mobile numbers. Cape Town is the largest hub.

This list covers ad tech software companies 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.

40Companies

360Contacts tracked

86Verified emails

46Mobile numbers

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The 14 largest ad tech software companies based in South Africa

Ranked by team size

Top 14 of 40 ad tech software companies 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	Exponential	Randburg	501-1,000	131	37
2	Mobiclicks	Cape Town	51-200	27	2
3	Rookdigital	Johannesburg	1-10	17	8
4	Basecloud	Pretoria	11-50	13	8
5	Adclick Africa	Johannesburg	11-50	12	9
6	Carbon1	Cape Town	11-50	7	6
7	Thrive Media	Milnerton	1-10	5	3
8	Dripcel	Cape Town	11-50	5	1
9	BOX Digital	Cape Town	1-10	4	3
10	THA BIG M	Cape Town	51-200	2	1
11	Rebelrebel	Cape Town	1-10	2	1
12	GBW Digital Consulting PTY LTD	Cape Town	1-10	1	1
13	Taptap Africa	Cape Town And Johannesburg	1-10	1	1
14	2plus3 Media	Johannesburg	1-10	1	1

Showing 14 of 40 ad tech software companies based in South Africa

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Ad tech software companies based in South Africa at a glance

As of Aug 28, 2026

1-10Median size (employees)

Cape TownLargest hub · 11 HQs

46Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Ad tech software companies by metro

Metro	Companies
Ad tech software companies in Cape Town	11
Ad tech software companies in Johannesburg	9
Ad tech software companies in Pretoria	3
Ad tech software companies in Durban	3
Ad tech software companies in Randburg	2
Ad tech software companies in Tehran	1
Ad tech software companies in Natal	1

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 “ad tech software companies”, 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; 0 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 ad tech software companies are there based in South Africa?

There are 40 ad tech software companies headquartered in South Africa as of August 2026 (RevenueBase).

What is the largest company on this list?

Exponential, headquartered in Randburg, tops this list with the largest team on record.

Which city has the most ad tech software companies?

Cape Town leads with 11 headquartered companies, followed by Johannesburg (9) and Pretoria (3).

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 86 verified decision-maker contacts tracked across these 40 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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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.