Company lists · Data refreshed October 2026

Top 23 Insights consulting firms based in Sandton, South Africa

RevenueBase identified 60 company matches for insights consulting firms associated with Sandton, South Africa as of October 2026 and tracks 313 professional contacts across them, including 115 with verified work emails. Across South Africa, Johannesburg is the largest hub for this category (367 companies); Sandton has 60.

This list covers company matches for insights consulting firms associated with Sandton, 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 October 1, 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 Oct 1, 2026 How this list was built
60Companies
313Contacts tracked
115Verified emails
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The 23 largest insights consulting firms based in Sandton, South Africa

Ranked by team size
Top 23 of 60 company matches for insights consulting firms based in Sandton, South Africa, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSandton, South AfricaHQ recorded Oct 1, 202611-5031 contacts →

Exact match

“At Yellowwood, we believe insightful marketing has the power to influence business and human behaviour for the better.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2Exact matchSandton, South AfricaHQ recorded Oct 1, 202611-5026 contacts →

Exact match

“What we do: Rated one of South Africa's top consulting firms by consulting.org (2025), Redflank is a management consulting firm that leverages its specialist resource base and…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3Exact matchSandton, South AfricaHQ recorded Oct 1, 202651-20026 contacts →

Exact match

“IQbusiness Insights (formerly Genex Insights) is a leading Market Research and Customer Experience Management company with a firm focus on leveraging their leading research…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4Exact matchSandton, South AfricaHQ recorded Oct 1, 202611-5025 contacts →

Exact match

“High-stakes customer decisions shouldn't come down to a hunch.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5Exact matchSandton, South AfricaHQ recorded Oct 1, 202651-20018 contacts →

Exact match

“Matte BLK is an insights-led Emerging Markets Consultancy specialising in the mass and middle markets.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6Exact matchSandton, South AfricaHQ recorded Oct 1, 20261-1013 contacts →

Exact match

“Organisations experience a disconnect between their strategic ambitions and their day-to-day execution.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7Exact matchSandton, South AfricaHQ recorded Oct 1, 202611-5012 contacts →

Exact match

“Cycan assists organisations in finding, developing, and aligning exceptional leaders.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8Exact matchSandton, South AfricaHQ recorded Oct 1, 20261-1012 contacts →

Exact match

“A B2B research and insights company, Livingfacts uses appropriate research methodologies to answer questions about your clients, markets, products, strategy and company.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9Exact matchSandton, South AfricaHQ recorded Oct 1, 20261-1010 contacts →

Exact match

“Innovise provides specialist consulting services to the financial services industry, offering a wealth of investment technology and operational knowledge.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10Exact matchSandton, South AfricaHQ recorded Oct 1, 202611-5010 contacts →

Exact match

“At The Strategists, we're not just consultants; we're your forward-thinking partners in strategy and innovation.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11Exact matchSandton, South AfricaHQ recorded Oct 1, 20261-106 contacts →

Exact match

“Valuence (Pty) Ltd, a niche advisory and consulting firm, specialising in the financial services sector.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12Exact matchSandton, South AfricaHQ recorded Oct 1, 20261-106 contacts →

Exact match

“At HUMAN, we specialise in brand and business consultation.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13Exact matchSandton, South AfricaHQ recorded Oct 1, 202611-506 contacts →

Exact match

“Republic Digital Consultancy is a strategic digital growth consultancy based in Sandton, Johannesburg, working with established, founder-led, and growth-minded businesses that…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14Exact matchSandton, South AfricaHQ recorded Oct 1, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15Exact matchSandton, South AfricaHQ recorded Oct 1, 20261-104 contacts →

Exact match

“At the heart of our company lies a dynamic fusion of psychology and mathematics, forming the bedrock upon which we build innovative solutions tailored to your unique needs.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16Exact matchSandton, South AfricaHQ recorded Oct 1, 20261-103 contacts →

Exact match

“Specialising in advancing business performance, customer experience & presence.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17Exact matchSandton, South AfricaHQ recorded Oct 1, 202611-503 contacts →

Exact match

“Gestaldt is a management consulting company that enables organisations to solve critical issues, create value, maximise growth and improve business performance.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18Exact matchSandton, South AfricaHQ recorded Oct 1, 20261-103 contacts →

Exact match

“Seriti Talent Solutions in a consulting company that specialised in human capital solutions and more specifically psychometric assessments”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19Exact matchSandton, South AfricaHQ recorded Oct 1, 20261-102 contacts →

Exact match

“Xcel-Ops Consulting, through its experienced and expert consultants have 3 core areas of focus in Financial Services, Operations Management and Leadership Development.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20Exact matchSandton, South AfricaHQ recorded Oct 1, 20261-101 contacts →

Exact match

“Low engagement is not a “people issue.” It is a performance, retention, leadership, and culture execution issue.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21Exact matchSandton, South AfricaHQ recorded Oct 1, 20261-101 contacts →

Exact match

“At MD Dynamics, we initiate conversations to address the dynamics which stimulate growth, development and change within your organisation.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22Exact matchSandton, South AfricaHQ recorded Oct 1, 20261-101 contacts →

Exact match

“Poulton Consulting is owned and managed by John Poulton, a veteran of the Contact Centre industry in South Africa.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23Exact matchSandton, South AfricaHQ recorded Oct 1, 20261-101 contacts →

Exact match

“AMQ Advisory (Pty) Ltd is a proudly African, 100% black woman-owned management consulting firm.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

Showing 23 of 60 insights consulting firms based in Sandton, South Africa

See the full list, filter by size, metro and specialty, and access 115 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Insights consulting firms based in Sandton, South Africa at a glance

As of Oct 1, 2026
36.7%Verified-email coverage
5.2Average contacts per company
1-10Median size (employees)
Oct 1, 2026Page data refreshed

Companies by employee count

1-10
39
11-50
16
51-200
2
201-500
2
1,001-5,000
1

Email recency for this list is measured across the whole South Africa list rather than for Sandton, so it is reported there. Company counts and contact totals on this page are exact for Sandton, over 60 companies.

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 Sandton, South Africa whose business descriptions match “insights 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 115 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 October 1, 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.

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 “insights consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many insights consulting firms are there based in Sandton, South Africa?

RevenueBase identified 60 company matches for insights consulting firms associated with Sandton, South Africa as of October 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?

Yellowwood tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in South Africa has the most insights consulting firms?

Johannesburg leads South Africa with 367 company records, followed by Cape Town (224) and Pretoria (97). Sandton has 60.

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 115 professional contacts with verified work emails tracked across these 60 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 October 1, 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.