Company lists · Data refreshed September 2026

Top 25 Diversity and inclusion consulting firms based in Johannesburg, South Africa

Name: Diversity and inclusion consulting firms based in Johannesburg, South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 11, 2026 123 companies tracked

RevenueBase identified 123 diversity and inclusion consulting firms headquartered in Johannesburg, South Africa as of September 2026 and tracks 563 professional contacts across them, including 127 with verified work emails and 25 with mobile numbers. Johannesburg is the largest hub.

This list covers diversity and inclusion consulting firms 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 11, 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 11, 2026 86% judged on-target in blind review

123Companies

563Contacts tracked

127Verified emails

25Mobile numbers

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The 25 largest diversity and inclusion consulting firms based in Johannesburg, South Africa

Ranked by team size

Top 25 of 123 diversity and inclusion consulting firms based in Johannesburg, South Africa, ranked by team size, largest first. Data refreshed Sep 11, 2026. RevenueBase Smart Search rates how each company's information relates to diversity and inclusion consulting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Mindcor-Intersearch	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 11, 2026	11-50	41 contacts →
	Indirect evidence “Founded in South Africa in 1998, Mindcor-InterSearch is a leading Executive Search, Premium Recruitment and Talent Advisory firm and the exclusive Southern African partner of…” Source: RevenueBase Database · checked Sep 11, 2026
2	Global Business Solutions SA	Partial evidence	Johannesburg, South AfricaHQ checked Sep 11, 2026	51-200	37 contacts →
	Partial evidence “Since 1989, Global Business Solutions (GBS) has evolved from a dynamic start-up to a leading consulting and training firm in Workforce Solutions, Leadership/EQ, and Digital…” Source: RevenueBase Database · checked Sep 11, 2026
3	Bruniquel & Associates PTY LTD	Strong evidence	Johannesburg, South AfricaHQ checked Sep 11, 2026	11-50	34 contacts →
	Strong evidence “Established in 1981, Bruniquel & Associates have specialised in Industrial Relations, Diversity and Leadership Training, HR Consulting and Skills Development for 31 years.” Source: RevenueBase Database · checked Sep 11, 2026
4	Change Logic Consulting Services	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 11, 2026	51-200	28 contacts →
	Indirect evidence “Change Logic was founded in 2002 on the back of a thriving internal Change Management Practice that was initially drafted in 1998.” Source: RevenueBase Database · checked Sep 11, 2026
5	Africsearch	Partial evidence	Johannesburg, South AfricaHQ checked Sep 11, 2026	11-50	26 contacts →
	Partial evidence “AfricSearch is a Human Resources consulting firm.” Source: RevenueBase Database · checked Sep 11, 2026
6	Strata-G Labour Solutions	Partial evidence	Johannesburg, South AfricaHQ checked Sep 11, 2026	11-50	21 contacts →
	Partial evidence “Strata-g Labour Solutions is a national HR and labour consulting partner that helps South African businesses simplify and manage every employment-related function.” Source: RevenueBase Database · checked Sep 11, 2026
7	African Ambition Consulting	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 11, 2026	1-10	11 contacts →
	Indirect evidence “A Johannesburg based company with 5 years experience in the banking, insurance, legal, marketing and IT sector, specializing in Talent sourcing, Training people and businesses in…” Source: RevenueBase Database · checked Sep 11, 2026
8	Cohesion Collective	Strong evidence	Johannesburg, South AfricaHQ checked Sep 11, 2026	1-10	9 contacts →
	Strong evidence “Cohesion Collective is a specialised Equality, Diversity and Inclusion consulting, implementation and training firm.” Source: RevenueBase Database · checked Sep 11, 2026
9	Mandate Molefi Human Resources Consultants	Partial evidence	Johannesburg, South AfricaHQ checked Sep 11, 2026	11-50	7 contacts →
	Partial evidence “We equip leaders to drive culture change and build an equitable inclusive world where all people are valued and can excel.” Source: RevenueBase Database · checked Sep 11, 2026
10	Ironwill	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 11, 2026	1-10	7 contacts →
	Indirect evidence “ironWILL provides organizations with the momentum and wisdom they need to implement successful transformation through skills development, employment equity and For organizations…” Source: RevenueBase Database · checked Sep 11, 2026
11	Full Potential ZA	Strong evidence	Johannesburg, South AfricaHQ checked Sep 11, 2026	1-10	7 contacts →
	Strong evidence “Boutique consulting firm focusing on learning and development, transformative learning experience-simulation, Leadership Coaching, Diversity, Equity, Inclusive & Belonging.” Source: RevenueBase Database · checked Sep 11, 2026
12	Excellous Group	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 11, 2026	1-10	5 contacts →
	Indirect evidence “The Excellous Group is a 100% Black women-owned, privately held organisation with cross-sector expertise.” Source: RevenueBase Database · checked Sep 11, 2026
13	Positive Switch	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 11, 2026	1-10	5 contacts →
	Indirect evidence “Positive Switch is a black-female owned Human Resources Consultancy, offering expert, fit-for-purpose HR services to corporates, SMMEs, and private equity firms across Africa.” Source: RevenueBase Database · checked Sep 11, 2026
14	Siwaju Consulting	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 11, 2026	1-10	5 contacts →
	Indirect evidence “Siwaju means ‘to lead’ in Yoruba.” Source: RevenueBase Database · checked Sep 11, 2026
15	Nkululeko Leadership Consulting	Partial evidence	Johannesburg, South AfricaHQ checked Sep 11, 2026	1-10	4 contacts →
	Partial evidence “Nkululeko Leadership Consulting (NLC) is a boutique, black-owned and managed leadership consulting organisation, at the forefront of enhancing leadership, team and organisational…” Source: RevenueBase Database · checked Sep 11, 2026
16	Catalyst Consulting South Africa	Partial evidence	Johannesburg, South AfricaHQ checked Sep 11, 2026	1-10	4 contacts →
	Partial evidence “Catalyst Consulting is an established consulting business with a successful track record over 20 years in the design and implementation of organisation-wide leadership…” Source: RevenueBase Database · checked Sep 11, 2026
17	Authentic Organisations PTY LTD	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 11, 2026	1-10	4 contacts →
	Indirect evidence “Most organisations have done the work.” Source: RevenueBase Database · checked Sep 11, 2026
18	Next In Careers	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 11, 2026	1-10	3 contacts →
	Indirect evidence “Global Presence Next in Careers, headquartered in the U.S and Europe, is an elite talent acquisition consultancy with an influential global presence, serving markets in Europe and…” Source: RevenueBase Database · checked Sep 11, 2026
19	The Synergiser Group	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 11, 2026	1-10	3 contacts →
	Indirect evidence “We help organisations realign strategy, enable culture, optimise structures and engage their people.” Source: RevenueBase Database · checked Sep 11, 2026
20	Kayldan	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 11, 2026	1-10	3 contacts →
	Indirect evidence “Kayldan was established in 2011 with the sole purpose of supporting organisations in the development of talent.” Source: RevenueBase Database · checked Sep 11, 2026
21	Ebony Equity	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 11, 2026	1-10	3 contacts →
	Indirect evidence “Have you spent plenty of time and money on training that provides plenty of great principles but when you come back to the office, its back to business as usual?” Source: RevenueBase Database · checked Sep 11, 2026
22	54twentyfour	Strong evidence	Johannesburg, South AfricaHQ checked Sep 11, 2026	1-10	3 contacts →
	Strong evidence “We are a diversity, equity, and inclusion consultancy, specialising in inclusive employee experience design and leadership development.” Source: RevenueBase Database · checked Sep 11, 2026
23	The Three CS	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 11, 2026	1-10	2 contacts →
	Indirect evidence “Welcome to The Three Cs!” Source: RevenueBase Database · checked Sep 11, 2026
24	QDS Quintessence Development Solutions	Partial evidence	Johannesburg, South AfricaHQ checked Sep 11, 2026	1-10	2 contacts →
	Partial evidence “QDS is a management-consulting firm providing both inner and outer personal and collective solutions for lasting transformation.” Source: RevenueBase Database · checked Sep 11, 2026
25	ROY Gluckman	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 11, 2026	1-10	2 contacts →
	Indirect evidence “I believe in having tough conversations; approaching my material with honesty, authenticity and simplicity.” Source: RevenueBase Database · checked Sep 11, 2026

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: diversity and inclusion consulting firms. 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 diversity and inclusion consulting firms.
Partial evidence: Its own public description names part of diversity and inclusion consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name diversity and inclusion consulting firms. 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 123 diversity and inclusion consulting firms based in Johannesburg, South Africa

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Diversity and inclusion consulting firms based in Johannesburg, South Africa at a glance

As of Sep 11, 2026

22.6%Verified-email coverage

4.4%Mobile-number coverage

4.6Average contacts per company

1-10Median size (employees)

100.8%Largest-city concentration · Johannesburg

Sep 11, 2026Page data refreshed

Companies by employee count

1-10

108

11-50

51-200

Freshness & accuracy

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

Email last verified

Median 14.0d

1220–30

431–60

061–90

090–180

1180+

Company record updated

Median 68.0d

00–30

20731–60

26461–90

5590–180

37180+

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 diversity and inclusion consulting firms, 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 “diversity and inclusion consulting firms”. 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 diversity and inclusion consulting firms), 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 diversity and inclusion consulting firms, 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, 127 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 11, 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.

Diversity and inclusion consulting firms by metro in South Africa

Diversity and inclusion consulting firms in Johannesburg124
Diversity and inclusion consulting firms in Cape Town67
Diversity and inclusion consulting firms in Pretoria26

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 diversity and inclusion consulting firms, 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 diversity and inclusion consulting firms are there based in Johannesburg, South Africa?

RevenueBase identified 123 diversity and inclusion consulting firms 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?

Mindcor-Intersearch, headquartered in Johannesburg, tops this list with the largest team on record.

Which city has the most diversity and inclusion consulting firms?

Johannesburg leads with 124 headquartered companies, followed by Cape Town (67) and Pretoria (26).

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 127 verified decision-maker contacts tracked across these 123 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 11, 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 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.