Company lists · Data verified August 2026

Top 25 Business consulting firms based in South Africa

Name: Business consulting firms based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 1,603 companies tracked

There are 1,603 business consulting firms headquartered in South Africa (RevenueBase, August 2026). RevenueBase tracks 8,270 professional contacts across them, including 2,171 with verified work emails and 404 with mobile numbers. Johannesburg is the largest hub.

This list covers business consulting firms 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.

1,603Companies

8,270Contacts tracked

2,171Verified emails

404Mobile numbers

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The 25 largest business consulting firms based in South Africa

Ranked by team size

Top 25 of 1,603 business consulting firms 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	MAC Consulting	Johannesburg	51-200	196	55
2	Ntiyiso	Midrand	201-500	179	64
3	BCX	Johannesburg	5,001-10,000	175	48
4	Adept Advisory	Cape Town	51-200	123	76
5	Letsema	Johannesburg	51-200	108	68
6	Porcupine Union	Pretoria	51-200	104	77
7	SSG Consulting	n/a	51-200	100	26
8	Insight Actuaries & Consultants	Cape Town	51-200	98	75
9	King James	Parktown Johanesburg Johannesburg	201-500	98	28
10	Enaviya Information Technologies Pvt. Ltd.	Midrand	51-200	84	9
11	The Shard PTY LTD South Africa	Rosebank	51-200	58	36
12	Aurik Business	Durban	51-200	57	8
13	Magna BC	Lynnwood Pretoria	51-200	56	29
14	A1l Digital	City Of Tshwane	51-200	51	7
15	Healthimpact	Illovo	51-200	44	22
16	Convergenc3	Pretoria	51-200	44	22
17	Ariston	Bryanston	51-200	35	19
18	OIM Consulting	Cape Town	51-200	34	15
19	Business Engineering	Pretoria	51-200	33	16
20	Sigma International	Natal	51-200	33	7
21	Techfactorial	Johannesburg	51-200	31	3
22	Barnstone Corporate Services	Highveld Techno Park Centurion	51-200	29	1
23	Change Logic Consulting Services	Johannesburg	51-200	28	14
24	Temo Consulting	Cape Town	51-200	27	5
25	Itqulate	Midrand	51-200	19	13

Showing 25 of 1,603 business consulting firms based in South Africa

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Business consulting firms based in South Africa at a glance

As of Aug 28, 2026

1-10Median size (employees)

JohannesburgLargest hub · 445 HQs

404Contacts with mobile numbers

14Emails re-verified in last 30 days

Companies by employee count

1-10

1,199

11-50

323

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Business consulting firms by metro

Metro	Companies
Business consulting firms in Johannesburg	445
Business consulting firms in Cape Town	279
Business consulting firms in Pretoria	110
Business consulting firms in Sandton	74
Business consulting firms in Centurion	42
Business consulting firms in Midrand	39
Business consulting firms in Durban	37

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 “business consulting firms”, 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; 14 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 business consulting firms are there based in South Africa?

There are 1,603 business consulting firms headquartered in South Africa as of August 2026 (RevenueBase).

What is the largest company on this list?

MAC Consulting, headquartered in Johannesburg, tops this list with the largest team on record.

Which city has the most business consulting firms?

Johannesburg leads with 445 headquartered companies, followed by Cape Town (279) and Pretoria (110).

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 2,171 verified decision-maker contacts tracked across these 1,603 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.