Company lists · Data refreshed September 2026

Top 23 Advisory and outsourcing services based in Sandton, South Africa

Name: Advisory and outsourcing services based in Sandton, South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 23, 2026 139 companies tracked

RevenueBase identified 139 advisory and outsourcing services headquartered in Sandton, South Africa as of September 2026 and tracks 1,275 professional contacts across them, including 304 with verified work emails. Johannesburg is the largest hub.

This list covers advisory and outsourcing services headquartered in Sandton, 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 23, 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 23, 2026 86% judged on-target in blind review

139Companies

1,275Contacts tracked

304Verified emails

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The 23 largest advisory and outsourcing services based in Sandton, South Africa

Ranked by team size

Top 23 of 139 advisory and outsourcing services based in Sandton, South Africa, ranked by team size, largest first. Data refreshed Sep 23, 2026. RevenueBase Smart Search rates how each company's information relates to advisory and outsourcing services: 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	APMC	Indirect evidence	Sandton, South AfricaHQ checked Sep 23, 2026	n/a	219 contacts →
	Indirect evidence “APMC is a privately owned management consultancy founded in 1985 - with over 34 years of tried and tested methodologies, knowledge, perfected techniques, and proven solutions…” Source: RevenueBase Database · checked Sep 23, 2026
2	Ince PTY LTD	Indirect evidence	Sandton, South AfricaHQ checked Sep 23, 2026	51-200	149 contacts →
	Indirect evidence “A trusted leader in investor marketing and stakeholder communications for over a century, we redefine excellence through strategic, integrated, innovative solutions for listed…” Source: RevenueBase Database · checked Sep 23, 2026
3	Ngubane	Indirect evidence	Sandton, South AfricaHQ checked Sep 23, 2026	201-500	135 contacts →
	Indirect evidence “Audit, tax and consulting.” Source: RevenueBase Database · checked Sep 23, 2026
4	CLG	Partial evidence	Sandton, South AfricaHQ checked Sep 23, 2026	11-50	71 contacts →
	Partial evidence “CLG (formerly Centurion Law Group) is a leading legal, tax, and business advisory conglomerate, distinguished for its innovative and adaptable approach to client services.” Source: RevenueBase Database · checked Sep 23, 2026
5	Imizizi	Indirect evidence	Sandton, South AfricaHQ checked Sep 23, 2026	51-200	38 contacts →
	Indirect evidence “Tholangwe, trading as Imizizi,(meaning “Roots”) has founders with values that are deeply entrenched in their passion for people, skills development and service delivery.” Source: RevenueBase Database · checked Sep 23, 2026
6	Redflank	Indirect evidence	Sandton, South AfricaHQ checked Sep 23, 2026	11-50	26 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 23, 2026
7	Sherpa	Indirect evidence	Sandton, South AfricaHQ checked Sep 23, 2026	11-50	18 contacts →
	Indirect evidence “Sherpa is a 100% black owned and 31% black female owned business established to: • GUIDE and support businesses towards achieving their desired ambition and purpose, aided by…” Source: RevenueBase Database · checked Sep 23, 2026
8	Expert Global Consulting Agency	Partial evidence	Sandton, South AfricaHQ checked Sep 23, 2026	11-50	16 contacts →
	Partial evidence “Expert Global Consulting Agency helps asset-intensive businesses unlock higher performance through practical, execution-focused consulting and engineering advisory services.” Source: RevenueBase Database · checked Sep 23, 2026
9	Perlov & Associates	Partial evidence	Sandton, South AfricaHQ checked Sep 23, 2026	11-50	14 contacts →
	Partial evidence “It is with immense pride and gratitude that we hereby announce the establishment of Perlov & Associates, a boutique financial advisory business, entering the market on 1 October…” Source: RevenueBase Database · checked Sep 23, 2026
10	Altitude Business Advisory	Partial evidence	Sandton, South AfricaHQ checked Sep 23, 2026	1-10	14 contacts →
	Partial evidence “We are a management consulting firm that delivers bespoke or tailor-made solutions in Audit, Accounting, Business Advisory and Audit Staff Sourcing.” Source: RevenueBase Database · checked Sep 23, 2026
11	Futshane	Indirect evidence	Sandton, South AfricaHQ checked Sep 23, 2026	1-10	14 contacts →
	Indirect evidence “We are a firm of chartered accountants that consult to government and medium business.” Source: RevenueBase Database · checked Sep 23, 2026
12	Ukukula Consulting	Indirect evidence	Sandton, South AfricaHQ checked Sep 23, 2026	11-50	13 contacts →
	Indirect evidence “Ukukula is a leading consultancy in technology, finance and banking, insurance, risk and regulation, systems integration and financial engineering, automation, business change and…” Source: RevenueBase Database · checked Sep 23, 2026
13	Metis Strategic Advisors	Partial evidence	Sandton, South AfricaHQ checked Sep 23, 2026	11-50	12 contacts →
	Partial evidence “Metis Strategic Advisors is a specialist advisory firm focused on helping businesses navigate strategic, financial and operating challenges.” Source: RevenueBase Database · checked Sep 23, 2026
14	Innovise PTY LTD	Indirect evidence	Sandton, South AfricaHQ checked Sep 23, 2026	1-10	10 contacts →
	Indirect evidence “Innovise provides specialist consulting services to the financial services industry, offering a wealth of investment technology and operational knowledge.” Source: RevenueBase Database · checked Sep 23, 2026
15	PGCO	Partial evidence	Sandton, South AfricaHQ checked Sep 23, 2026	1-10	10 contacts →
	Partial evidence “PGCO was founded in 1992 as a boutique accounting, tax and advisory firm in Durban, South Africa that later expanded to Johannesburg in 2020.” Source: RevenueBase Database · checked Sep 23, 2026
16	The Strategists	Indirect evidence	Sandton, South AfricaHQ checked Sep 23, 2026	11-50	10 contacts →
	Indirect evidence “At The Strategists, we're not just consultants; we're your forward-thinking partners in strategy and innovation.” Source: RevenueBase Database · checked Sep 23, 2026
17	Capital Link Partners	Indirect evidence	Sandton, South AfricaHQ checked Sep 23, 2026	11-50	9 contacts →
	Indirect evidence “We are a boutique investment firm that strives for excellence in providing solutions that support our clients to reach their full potential.” Source: RevenueBase Database · checked Sep 23, 2026
18	KOPAX	Partial evidence	Sandton, South AfricaHQ checked Sep 23, 2026	11-50	9 contacts →
	Partial evidence “Our strategic expertise sees us focus on accounting, audit and advisory solutions.” Source: RevenueBase Database · checked Sep 23, 2026
19	Salttech SA	Partial evidence	Sandton, South AfricaHQ checked Sep 23, 2026	1-10	9 contacts →
	Partial evidence “SaltTech is a premier IT Advisory and Solutions Company, focusing on extracting business value from your data.” Source: RevenueBase Database · checked Sep 23, 2026
20	Agility	Indirect evidence	Sandton, South AfricaHQ checked Sep 23, 2026	1-10	8 contacts →
	Indirect evidence “Agility is a professional services business specialising in unleashing financial upside for our clients by structuring new financial outcomes.” Source: RevenueBase Database · checked Sep 23, 2026
21	First Trust SA PTY LTD	Indirect evidence	Sandton, South AfricaHQ checked Sep 23, 2026	11-50	8 contacts →
	Indirect evidence “First Trust SA (Pty) Ltd is an accounting firm based in Sandton.” Source: RevenueBase Database · checked Sep 23, 2026
22	Phoenix FSG	Indirect evidence	Sandton, South AfricaHQ checked Sep 23, 2026	11-50	7 contacts →
	Indirect evidence “Our WHY: We are in business to provide better benefits to more people so that the overall quality of life improves.” Source: RevenueBase Database · checked Sep 23, 2026
23	Valuence PTY LTD	Partial evidence	Sandton, South AfricaHQ checked Sep 23, 2026	1-10	6 contacts →
	Partial evidence “Valuence (Pty) Ltd, a niche advisory and consulting firm, specialising in the financial services sector.” Source: RevenueBase Database · checked Sep 23, 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: advisory and outsourcing services. 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 advisory and outsourcing services.
Partial evidence: Its own public description names part of advisory and outsourcing services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name advisory and outsourcing services. 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 23 of 139 advisory and outsourcing services based in Sandton, South Africa

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Advisory and outsourcing services based in Sandton, South Africa at a glance

As of Sep 23, 2026

23.8%Verified-email coverage

9.2Average contacts per company

1-10Median size (employees)

620.9%Largest-city concentration · Johannesburg

Sep 23, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

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 139 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 advisory and outsourcing services, 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 Sandton, South Africa whose own description of what they do matches “advisory and outsourcing services”. 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 advisory and outsourcing services), 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 advisory and outsourcing services, and records with no verified work email. Companies headquartered outside Sandton 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, 304 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 23, 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.

Advisory and outsourcing services by metro in South Africa

Advisory and outsourcing services in Johannesburg863
Advisory and outsourcing services in Cape Town421
Advisory and outsourcing services in Pretoria259
Advisory and outsourcing services in Sandton139
Advisory and outsourcing services in Durban131
Advisory and outsourcing services in Midrand84
Advisory and outsourcing services in Centurion83
Advisory and outsourcing services in City Of Tshwane66
Advisory and outsourcing services in Randburg61
Advisory and outsourcing services in Bryanston40
Advisory and outsourcing services in Port Elizabeth34
Advisory and outsourcing services in Natal33
Advisory and outsourcing services in Polokwane29
Advisory and outsourcing services in Benoni28
Advisory and outsourcing services in Bloemfontein28
Advisory and outsourcing services in Stellenbosch28
Advisory and outsourcing services in Gauteng26
Advisory and outsourcing services in Roodepoort26

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 advisory and outsourcing services, 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 advisory and outsourcing services are there based in Sandton, South Africa?

RevenueBase identified 139 advisory and outsourcing services headquartered in Sandton, 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?

APMC, headquartered in Sandton, tops this list with the largest team on record.

Which city has the most advisory and outsourcing services?

Johannesburg leads with 863 headquartered companies, followed by Cape Town (421) and Pretoria (259).

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 304 verified decision-maker contacts tracked across these 139 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 23, 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.