Company lists · Data refreshed September 2026

Top 25 Organizational development consulting firms based in South Africa

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

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 2,251 companies tracked

RevenueBase identified 2,251 company matches for organizational development consulting firms associated with South Africa as of September 2026 and tracks 9,814 professional contacts across them, including 2,690 with verified work emails and 605 with mobile numbers. Johannesburg is the largest hub.

This list covers company matches for organizational development consulting firms associated with South Africa, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 5, 2026 How this list was built

2,251Companies

9,814Contacts tracked

2,690Verified emails

605Mobile numbers

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The 25 largest organizational development consulting firms based in South Africa

Ranked by team size

Top 25 of 2,251 company matches for organizational development consulting firms based in South Africa, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	South African National Blood Service	Exact match	Johannesburg, South AfricaHQ recorded Sep 5, 2026	n/a	521 contacts →
	Exact match “Life Coach, Neuro-Linguistic Programming (NLP) Practitioner, People Development, Talent Development & Management, Change Management, Organisational Development” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
2	LRMG	Exact match	Johannesburg, South AfricaHQ recorded Sep 5, 2026	201-500	258 contacts →
	Exact match “We help organisations turn capability into performance.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
3	MAC Consulting	Exact match	Johannesburg, South AfricaHQ recorded Sep 5, 2026	51-200	197 contacts →
	Exact match “Who we are: MAC is a Management Consultancy based in South Africa.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
4	Anchor	Exact match	Sandton, South AfricaHQ recorded Sep 5, 2026	201-500	196 contacts →
	Exact match “We live in an era of exponential change.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
5	Contract South Africa	Exact match	Cape Town, South AfricaHQ recorded Sep 5, 2026	11-50	122 contacts →
	Exact match “CONTRACT is a professional partnership for organisational & human resource development.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
6	21st Century	Exact match	Johannesburg, South AfricaHQ recorded Sep 5, 2026	51-200	87 contacts →
	Exact match “21st Century is a proudly South African management consultancy that designs impactful Remuneration, Reward, People, and Job Architecture solutions, curated to our clients’ needs.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
7	Phrc Printers	Exact match	City Of Johannesburg, South AfricaHQ recorded Sep 5, 2026	n/a	76 contacts →
	Exact match “HR solutions and printing services” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
8	Omni HR Consulting	Exact match	Cape Town, South AfricaHQ recorded Sep 5, 2026	51-200	71 contacts →
	Exact match “Omni HR Consulting provides business and people development solutions through Training and Consulting services.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
9	TTS	Exact match	Pretoria, South AfricaHQ recorded Sep 5, 2026	11-50	63 contacts →
	Exact match “Top Talent Solutions is a specialist Industrial Psychology and Human Resources Consulting firm with access to a full range of assessment methods from various providers, as well as…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
10	Africa International Advisors	Exact match	Johannesburg, South AfricaHQ recorded Sep 5, 2026	11-50	61 contacts →
	Exact match “Africa International Advisors is a management consulting company based in Johannesburg, South Africa with extensive experience in the public and private sectors in Africa.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
11	The Shard PTY LTD South Africa	Exact match	Johannesburg, South AfricaHQ recorded Sep 5, 2026	51-200	58 contacts →
	Exact match “Founded in 2013, The Shard is a South Africa based consulting firm that brings together actuaries, auditors, accountants, and data scientists to deliver integrated, insight led…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
12	Magna BC	Exact match	Pretoria, South AfricaHQ recorded Sep 5, 2026	51-200	56 contacts →
	Exact match “Magna BC is a consultancy focusing on growth and performance strategies implementation, custom software systems design, feasibility studies, project management and education…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
13	Urban Dynamics Gauteng INC	Exact match	Johannesburg, South AfricaHQ recorded Sep 5, 2026	51-200	53 contacts →
	Exact match “Urban Dynamics is a multi-disciplinary professional services company offering its private and public clients a comprehensive range of professional consulting services.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
14	Spot On Consulting	Exact match	Johannesburg, South AfricaHQ recorded Sep 5, 2026	51-200	51 contacts →
	Exact match “In a fast-moving digital world, we help our clients- Deliver better experiences for customers - Motivate and inspire people to work smarter - Build a culture of excellence…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
15	A1l Digital	Exact match	City Of Tshwane, South AfricaHQ recorded Sep 5, 2026	51-200	51 contacts →
	Exact match “A1L Digital is a technology-focused business consulting firm.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
16	October	Exact match	Johannesburg, South AfricaHQ recorded Sep 5, 2026	51-200	50 contacts →
	Exact match “The operating system for organisational performance.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
17	Kukhula Global Projects	Exact match	Johannesburg, South AfricaHQ recorded Sep 5, 2026	11-50	46 contacts →
	Exact match “Kukhula is derived from the Zulu word Ukukhula which means to grow and develop.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
18	Healthimpact	Exact match	Illovo, South AfricaHQ recorded Sep 5, 2026	51-200	45 contacts →
	Exact match “By implementing proven strategies HealthImpact empowers businesses to ensure their workforce is focused, productive, compliant, and accident-free.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
19	Omnicor	Exact match	Johannesburg, South AfricaHQ recorded Sep 5, 2026	11-50	42 contacts →
	Exact match “Organisation change is about people.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
20	Mindcor-Intersearch	Exact match	Johannesburg, South AfricaHQ recorded Sep 5, 2026	11-50	41 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
21	Ubuhle People Solutions	Exact match	Ballito, South AfricaHQ recorded Sep 5, 2026	11-50	41 contacts →
	Exact match “CONNECTING YOUR BUSINESS TO THE SOLUTIONS THAT YOU NEED TO MANAGE YOUR PEOPLE UBUHLE is a proudly South African company with a steadfast belief in the potential and ability of…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
22	Monkey And River	Exact match	Centurion, South AfricaHQ recorded Sep 5, 2026	11-50	40 contacts →
	Exact match “Monkey & River helps organizations "dare to disrupt" by turning complex challenges into strategic advantage through immersive consulting, user-centered design, and agile execution…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
23	Analyze Consulting	Exact match	Cape Town, South AfricaHQ recorded Sep 5, 2026	11-50	39 contacts →
	Exact match “Analyze Consulting Services - Navigating complexity.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
24	Warrior Talent Holdings PTY LTD	Exact match	Rivonia, South AfricaHQ recorded Sep 5, 2026	11-50	39 contacts →
	Exact match “Warrior Talent is a well-established dynamic and innovative human resource consulting organization with over 50 years combined executive search and recruitment knowledge.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
25	Global Business Solutions SA	Exact match	Johannesburg, South AfricaHQ recorded Sep 5, 2026	51-200	37 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “organizational development consulting firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 2,251 organizational development consulting firms based in South Africa

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Organizational development consulting firms based in South Africa at a glance

As of Sep 5, 2026

27.4%Verified-email coverage

6.2%Mobile-number coverage

4.4Average contacts per company

1-10Median size (employees)

28.7%Largest-city concentration · Johannesburg

Sep 5, 2026Page data refreshed

Companies by employee count

1-10

1,764

11-50

419

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

2,4890–30

19031–60

261–90

090–180

9180+

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with South Africa whose business descriptions match “organizational development consulting firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 2,690 professional contacts with verified work emails across the full matched dataset. 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 5, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Organizational development consulting firms by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “organizational development consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many organizational development consulting firms are there based in South Africa?

RevenueBase identified 2,251 company matches for organizational development consulting firms associated with South Africa as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

South African National Blood Service tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most organizational development consulting firms?

Johannesburg leads with 647 company records, followed by Cape Town (393) and Pretoria (173).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,690 professional contacts with verified work emails tracked across these 2,251 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 5, 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 SmartSearch, 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.