Company lists · Data refreshed September 2026

Top 25 Grassroots consulting firms based in South Africa

Name: Grassroots 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 28, 2026 276 companies tracked

RevenueBase identified 276 grassroots consulting firms headquartered in South Africa as of September 2026 and tracks 1,454 professional contacts across them, including 317 with verified work emails. Johannesburg is the largest hub.

This list covers grassroots 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. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 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 28, 2026 86% judged on-target in blind review

276Companies

1,454Contacts tracked

317Verified emails

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The 25 largest grassroots consulting firms based in South Africa

Ranked by team size

Top 25 of 276 grassroots consulting firms based in South Africa, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to grassroots 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	Seriti Institute NPC	Indirect evidence	Midrand, South AfricaHQ checked Sep 28, 2026	n/a	164 contacts →
	Indirect evidence “Seriti Institute (Seriti), formed in 2009, is a development facilitation agency helping communities and its social partners reach their goals by delivering innovative, sustainable…” Source: RevenueBase Database · checked Sep 28, 2026
2	Violence Prevention Through Urban Upgrading Vpuu NPC	Indirect evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	51-200	96 contacts →
	Indirect evidence “VPUU is an area-based community development organisation that aims at safe, sustainable, integrated communities, citizenship, pride and the improvement of quality of life for…” Source: RevenueBase Database · checked Sep 28, 2026
3	Cenfri	Indirect evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	11-50	90 contacts →
	Indirect evidence “Founded in 2008, Cenfri is an independent, not-for-profit development consultancy.” Source: RevenueBase Database · checked Sep 28, 2026
4	Urban Dynamics Gauteng INC	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	51-200	53 contacts →
	Partial evidence “Urban Dynamics is a multi-disciplinary professional services company offering its private and public clients a comprehensive range of professional consulting services.” Source: RevenueBase Database · checked Sep 28, 2026
5	Skhomo Technologies	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	35 contacts →
	Partial evidence “Skhomo Technologies is a Consulting company with vast experience in IT, Change Management, Project Management and Municipal Technical Management Support.” Source: RevenueBase Database · checked Sep 28, 2026
6	Tshani Consulting C.C	Partial evidence	East London, South AfricaHQ checked Sep 28, 2026	11-50	33 contacts →
	Partial evidence “Tshani Consulting CC is a multi-disciplinary company providing professional advise and services in "Development Planning".” Source: RevenueBase Database · checked Sep 28, 2026
7	Southern Hemisphere	Indirect evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	11-50	31 contacts →
	Indirect evidence “SOUTHERN HEMISPHERE is a leading, dynamic, socioeconomic development consultancy that contributes to creating a better world through strengthening transformative processes for…” Source: RevenueBase Database · checked Sep 28, 2026
8	Relativ Impact	Indirect evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	11-50	30 contacts →
	Indirect evidence “Our integrated approach towards impact management, resource mobilisation and strategic communications combines tested processes, proprietary tools and global expertise.” Source: RevenueBase Database · checked Sep 28, 2026
9	Step Advisory	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	27 contacts →
	Partial evidence “Step Advisory is a boutique management consulting firm focused on fuelling business growth.” Source: RevenueBase Database · checked Sep 28, 2026
10	Z.A.Zen Consulting PTY LTD	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	1-10	26 contacts →
	Partial evidence “Since 2002, Z.A.ZEN Consulting (Pty) Ltd has been providing strategic solutions for government organizations, international organizations and corporations, and non-profits, among…” Source: RevenueBase Database · checked Sep 28, 2026
11	Makers Valley Partnership	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	1-10	21 contacts →
	Indirect evidence “Makers Valley Partnership (MVP) is a non-profit company established to support the Vision of Makers Valley as Jozi’s Heart of Social and Creative Enterprise.” Source: RevenueBase Database · checked Sep 28, 2026
12	Ranyaka Community Transformation	Indirect evidence	Stellenbosch, South AfricaHQ checked Sep 28, 2026	11-50	19 contacts →
	Indirect evidence “Ranyaka was established as a non-profit, urban planning consultancy in 2013 in to develop transformative strategies for towns and neighborhoods across South Africa.” Source: RevenueBase Database · checked Sep 28, 2026
13	Diversifi	Indirect evidence	Somerset West, South AfricaHQ checked Sep 28, 2026	11-50	15 contacts →
	Indirect evidence “Driven by deep expertise and a commitment to inclusive transformation, our team of specialists partners with your business to deliver long-term, meaningful impact - both socially…” Source: RevenueBase Database · checked Sep 28, 2026
14	Gestalt Consult	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	15 contacts →
	Partial evidence “Gestalt was founded in 1998 as a strategy-consulting organization.” Source: RevenueBase Database · checked Sep 28, 2026
15	ARCH	Indirect evidence	Pretoria, South AfricaHQ checked Sep 28, 2026	11-50	14 contacts →
	Indirect evidence “ARCH is a social impact business that originates opportunities for the private & public sectors to create economic advancement for the communities in which they operate.” Source: RevenueBase Database · checked Sep 28, 2026
16	Kuhle Solutions And Development Services	Indirect evidence	Germiston, South AfricaHQ checked Sep 28, 2026	11-50	11 contacts →
	Indirect evidence “Our Expertise: Community Participation and Stakeholder Engagement.” Source: RevenueBase Database · checked Sep 28, 2026
17	Treeshake	Indirect evidence	Sea Point, South AfricaHQ checked Sep 28, 2026	11-50	10 contacts →
	Indirect evidence “We work with game-changing clients whose offerings benefit society.” Source: RevenueBase Database · checked Sep 28, 2026
18	The Lefika Foundation	Indirect evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	1-10	9 contacts →
	Indirect evidence “Lefika Foundation is a social enterprise registered as a non-profit company which consults in social innovation.” Source: RevenueBase Database · checked Sep 28, 2026
19	ITEED	Indirect evidence	City Of Tshwane, South AfricaHQ checked Sep 28, 2026	11-50	7 contacts →
	Indirect evidence “Institutions, Territories, Enterprises, Environment, and Development (ITEED),(Pty) Ltd offers a wide range of consultancy services with the necessary tools and expertise to both…” Source: RevenueBase Database · checked Sep 28, 2026
20	G3 Business Solutions PTY LTD	Indirect evidence	Pretoria, South AfricaHQ checked Sep 28, 2026	1-10	7 contacts →
	Indirect evidence “For 13 years, G3 Business Solutions has pioneered the development of stakeholder engagement as a management discipline.” Source: RevenueBase Database · checked Sep 28, 2026
21	maximpact.com	Partial evidence	City Of Cape Town, South AfricaHQ checked Sep 28, 2026	11-50	6 contacts →
	Partial evidence “Maximpact is a global consulting group that provides development and technical services to projects and businesses of all sizes, and public and private organisations.” Source: RevenueBase Database · checked Sep 28, 2026
22	Peoplesmart	Indirect evidence	Durban, South AfricaHQ checked Sep 28, 2026	1-10	5 contacts →
	Indirect evidence “We believe that people are SMART!” Source: RevenueBase Database · checked Sep 28, 2026
23	Livemoya	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	5 contacts →
	Indirect evidence “We are a dynamic private company that provides a professional range of marketing, communication and development services.” Source: RevenueBase Database · checked Sep 28, 2026
24	Huruma Bantfu	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	1-10	5 contacts →
	Indirect evidence “Huruma Bantfu (Pty) Ltd is committed to co-creating conditions for human-centred upliftment and optimised outcomes for our clients and their communities.” Source: RevenueBase Database · checked Sep 28, 2026
25	Basileia Consulting	Partial evidence	Port Elizabeth, South AfricaHQ checked Sep 28, 2026	1-10	4 contacts →
	Partial evidence “Basileia Consulting is a Specialised Organisational and Leadership Development and Black Empowerment Services Company enabling Innovation and Sustainability through Recognition…” Source: RevenueBase Database · checked Sep 28, 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: grassroots 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 grassroots consulting firms.
Partial evidence: Its own public description names part of grassroots consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name grassroots 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 276 grassroots consulting firms based in South Africa

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Grassroots consulting firms based in South Africa at a glance

As of Sep 28, 2026

21.8%Verified-email coverage

5.3Average contacts per company

1-10Median size (employees)

22.8%Largest-city concentration · Johannesburg

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

203

11-50

51-200

201-500

501-1,000

10001+

Email recency for this list is measured worldwide rather than for South Africa, so it is reported there. Company counts and contact totals on this page are exact for South Africa, over 276 companies.

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 grassroots 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 South Africa whose own description of what they do matches “grassroots 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 grassroots 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 grassroots consulting firms, and records with no verified work email. Companies headquartered outside South Africa 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, 317 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 28, 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.

Grassroots consulting firms by metro

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 grassroots 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 grassroots consulting firms are there based in South Africa?

RevenueBase identified 276 grassroots consulting firms headquartered in 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?

Seriti Institute NPC, headquartered in Midrand, tops this list with the largest team on record.

Which city has the most grassroots consulting firms?

Johannesburg leads with 63 headquartered companies, followed by Cape Town (54) and Pretoria (24).

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 317 verified decision-maker contacts tracked across these 276 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 28, 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.