Company lists · Data refreshed September 2026

Top 25 Public sector consulting based in South Africa

Name: Public sector consulting based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 284 companies tracked

RevenueBase identified 284 public sector consulting headquartered in South Africa as of September 2026 and tracks 2,372 professional contacts across them, including 727 with verified work emails. Johannesburg is the largest hub.

This list covers public sector consulting 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 20, 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 20, 2026 86% judged on-target in blind review

284Companies

2,372Contacts tracked

727Verified emails

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The 25 largest public sector consulting based in South Africa

Ranked by team size

Top 25 of 284 public sector consulting based in South Africa, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to public sector consulting: 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	Delta Built Environment Consultants	Partial evidence	Pretoria, South AfricaHQ checked Sep 20, 2026	501-1,000	188 contacts →
	Partial evidence “Delta Built Environment Consultants (Delta BEC) is a multidisciplinary consulting company providing professional services to private and state entities.” Source: RevenueBase Database · checked Sep 20, 2026
2	Sivest	Indirect evidence	Umhlanga Rocks, South AfricaHQ checked Sep 20, 2026	51-200	163 contacts →
	Indirect evidence “SiVEST is a South African based international company founded in 1952, with offices established in Durban, Johannesburg, Pietermaritzburg, Richards Bay, East London, Port Louis…” Source: RevenueBase Database · checked Sep 20, 2026
3	Romh Consulting	Partial evidence	City Of Tshwane, South AfricaHQ checked Sep 20, 2026	51-200	106 contacts →
	Partial evidence “We are a team of Professional Engineers, Technical specialists and Project Managers organised to provide specialized consulting and management services within the Engineering and…” Source: RevenueBase Database · checked Sep 20, 2026
4	Sutherland	Partial evidence	Cape Town, South AfricaHQ checked Sep 20, 2026	51-200	102 contacts →
	Partial evidence “Sutherland is a multi-disciplinary consulting engineering company with offices in Cape Town, Johannesburg, Durban, and Nairobi, Multidisciplinary sub-disciplines include…” Source: RevenueBase Database · checked Sep 20, 2026
5	LTE Consulting PTY LTD	Partial evidence	Midrand, South AfricaHQ checked Sep 20, 2026	51-200	102 contacts →
	Partial evidence “Consulting Engineering Company situated in Midrand, Gauteng specializing in civil engineering design, supervision, project management, land use, town planning, quantity surveying…” Source: RevenueBase Database · checked Sep 20, 2026
6	Henry Fagan Consulting Engineers & Project Managers	Partial evidence	Johannesburg, South AfricaHQ checked Sep 20, 2026	201-500	99 contacts →
	Partial evidence “At Henry Fagan Consulting Engineers & Project Managers, we are a 100% black-owned, design-focused firm with over 40 years of experience delivering innovative, sustainable, and…” Source: RevenueBase Database · checked Sep 20, 2026
7	Africa International Advisors	Strong evidence	Johannesburg, South AfricaHQ checked Sep 20, 2026	11-50	61 contacts →
	Strong evidence “Africa International Advisors is a management consulting company based in Johannesburg, South Africa with extensive experience in the public and private sectors in Africa.” Source: RevenueBase Database · checked Sep 20, 2026
8	The Shard PTY LTD South Africa	Partial evidence	Johannesburg, South AfricaHQ checked Sep 20, 2026	51-200	58 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 20, 2026
9	Fraser Mcgill	Partial evidence	Johannesburg, South AfricaHQ checked Sep 20, 2026	51-200	56 contacts →
	Partial evidence “At Fraser McGill we are 100% mining sector focused and with locations in Johannesburg South Africa, Perth Australia and Gaborone Botswana we are active in Southern Africa and the…” Source: RevenueBase Database · checked Sep 20, 2026
10	AM Consulting Engineers PTY LTD	Strong evidence	Midrand, South AfricaHQ checked Sep 20, 2026	201-500	56 contacts →
	Strong evidence “AM Consulting Engineers (Pty) Ltd (AMCE) provides professional engineering and consulting services to the public and private infrastructure sector.” Source: RevenueBase Database · checked Sep 20, 2026
11	Solvem Consulting PTY LTD	Partial evidence	Cape Town, South AfricaHQ checked Sep 20, 2026	51-200	40 contacts →
	Partial evidence “Established in 2006, Solvem has been providing multi-disciplinary professional services in various sectors including: • National Government • Provincial and Local Government •…” Source: RevenueBase Database · checked Sep 20, 2026
12	WRP Consulting Engineers	Indirect evidence	Groenkloof, South AfricaHQ checked Sep 20, 2026	11-50	37 contacts →
	Indirect evidence “WRP is a proudly level 2 BB-BEE specialist engineering consultancy founded and cultivated in South Africa.” Source: RevenueBase Database · checked Sep 20, 2026
13	Infratec	Indirect evidence	Pretoria, South AfricaHQ checked Sep 20, 2026	11-50	36 contacts →
	Indirect evidence “Infratec is a 100% black-owned and provides its services across South Africa.” Source: RevenueBase Database · checked Sep 20, 2026
14	Business Engineering	Strong evidence	Pretoria, South AfricaHQ checked Sep 20, 2026	51-200	33 contacts →
	Strong evidence “Business Engineering is a leading consultancy on public sector strategy and transformation, in both local and national / federal environments.” Source: RevenueBase Database · checked Sep 20, 2026
15	Zitholele Consulting	Partial evidence	Midrand, South AfricaHQ checked Sep 20, 2026	11-50	33 contacts →
	Partial evidence “ZITHOLELE CONSULTING, offers Specialist Consulting Services in the fields of Engineering, Environmental Management, Waste Management and Strategic Communication.” Source: RevenueBase Database · checked Sep 20, 2026
16	Tshani Consulting C.C	Partial evidence	East London, South AfricaHQ checked Sep 20, 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 20, 2026
17	HN Consulting Engineers PTY LTD	Partial evidence	Pietermaritzburg, South AfricaHQ checked Sep 20, 2026	11-50	29 contacts →
	Partial evidence “HN Consulting Engineers (Pty) Ltd is a widely respected medium-sized consulting practice operating in the fields of civil and structural engineering, construction monitoring and…” Source: RevenueBase Database · checked Sep 20, 2026
18	Redflank	Partial evidence	Sandton, South AfricaHQ checked Sep 20, 2026	11-50	26 contacts →
	Partial 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 20, 2026
19	L&s Consulting PTY LTD	Strong evidence	Johannesburg, South AfricaHQ checked Sep 20, 2026	51-200	26 contacts →
	Strong evidence “L&S Consulting (Pty) Ltd is involved in Structural and Civil Consulting Engineering, mainly for the private sector for industrial, retail and office developments.” Source: RevenueBase Database · checked Sep 20, 2026
20	A19 Consulting Engineers	Indirect evidence	Cape Town, South AfricaHQ checked Sep 20, 2026	11-50	23 contacts →
	Indirect evidence “Over the past 20+ years we have successfully delivered services to clients in a wide variety of residential, commercial, and industrial projects with scopes ranging from small to…” Source: RevenueBase Database · checked Sep 20, 2026
21	Optimult	Partial evidence	Johannesburg, South AfricaHQ checked Sep 20, 2026	11-50	18 contacts →
	Partial evidence “Optimult provides Consulting, EPC (Engineering, Procurement, Construction) and EPCM (Engineering, Procurement and Construction Management) services in a comprehensive range of…” Source: RevenueBase Database · checked Sep 20, 2026
22	Kettle Consulting	Partial evidence	Johannesburg, South AfricaHQ checked Sep 20, 2026	11-50	18 contacts →
	Partial evidence “Kettle Consulting has been in operation since 2010 with the view of providing access and professional consulting services to all participants in the South African economy.” Source: RevenueBase Database · checked Sep 20, 2026
23	Lamela Consulting PTY LTD	Partial evidence	Bedfordview, South AfricaHQ checked Sep 20, 2026	1-10	15 contacts →
	Partial evidence “Lamela is a professional infrastructure services consulting firm with a proven and distinct expertise in structural, civil, mining, rehabilitation and Infrastructure design.” Source: RevenueBase Database · checked Sep 20, 2026
24	Keir & Associates	Partial evidence	Durban, South AfricaHQ checked Sep 20, 2026	11-50	14 contacts →
	Partial evidence “Keir & Associates (Pty) Ltd, a Consulting Engineering and Project Management company, has been servicing a variety of global markets since 1989.” Source: RevenueBase Database · checked Sep 20, 2026
25	KTN Consulting Engineers And Project Managers	Indirect evidence	Midrand, South AfricaHQ checked Sep 20, 2026	1-10	12 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 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: public sector consulting. 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 public sector consulting.
Partial evidence: Its own public description names part of public sector consulting, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name public sector consulting. 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 284 public sector consulting based in South Africa

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Public sector consulting based in South Africa at a glance

As of Sep 20, 2026

30.6%Verified-email coverage

8.4Average contacts per company

1-10Median size (employees)

21.8%Largest-city concentration · Johannesburg

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

164

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 284 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 public sector consulting, 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 “public sector consulting”. 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 public sector consulting), 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 public sector consulting, 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, 727 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 20, 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.

Public sector consulting by metro

Public sector consulting in Johannesburg62
Public sector consulting in Cape Town33
Public sector consulting 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 public sector consulting, 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 public sector consulting are there based in South Africa?

RevenueBase identified 284 public sector consulting 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?

Delta Built Environment Consultants, headquartered in Lynnwood Pretoria, tops this list with the largest team on record.

Which city has the most public sector consulting?

Johannesburg leads with 62 headquartered companies, followed by Cape Town (33) 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 727 verified decision-maker contacts tracked across these 284 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 20, 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.