Company lists · Data refreshed September 2026

Top 25 Architecture firm management consultants based in South Africa

Name: Architecture firm management consultants 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 1,799 companies tracked

RevenueBase identified 1,799 architecture firm management consultants headquartered in South Africa as of September 2026 and tracks 13,210 professional contacts across them, including 4,014 with verified work emails and 582 with mobile numbers. Johannesburg is the largest hub.

This list covers architecture firm management consultants 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

1,799Companies

13,210Contacts tracked

4,014Verified emails

582Mobile numbers

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest architecture firm management consultants based in South Africa

Ranked by team size

Top 25 of 1,799 architecture firm management consultants 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 architecture firm management consultants: 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	BVI Consulting Engineers - BVI Group	Indirect evidence	Pretoria, South AfricaHQ checked Sep 28, 2026	201-500	461 contacts →
	Indirect evidence “BVi is a Multi-Disciplinary Engineering Firm.” Source: RevenueBase Database · checked Sep 28, 2026
2	SAOTA	Partial evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	201-500	361 contacts →
	Partial evidence “South African-based firm SAOTA is a studio of architectural designers and technicians including in-house CGI and marketing teams, as well as strong support staff.” Source: RevenueBase Database · checked Sep 28, 2026
3	CKR Consulting Engineers	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	51-200	254 contacts →
	Indirect evidence “Founded in 1982 with its roots in Johannesburg, South Africa, CKR Consulting Engineers have grown to become one of the leading multidisciplinary engineering firms in Africa, the…” Source: RevenueBase Database · checked Sep 28, 2026
4	Delta Built Environment Consultants	Partial evidence	Pretoria, South AfricaHQ checked Sep 28, 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 28, 2026
5	Bentel Associates International PTY LTD	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	201-500	174 contacts →
	Indirect evidence “Bentel Associates International (BAI) was founded in 1960 with the desire to create innovative and practical designs that ensure attractive public environments and achieve…” Source: RevenueBase Database · checked Sep 28, 2026
6	Sivest	Indirect evidence	Umhlanga Rocks, South AfricaHQ checked Sep 28, 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 28, 2026
7	DHK Architects	Indirect evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	51-200	159 contacts →
	Indirect evidence “dhk Architects is one of the largest and leading studios in Africa.” Source: RevenueBase Database · checked Sep 28, 2026
8	Nexor SA	Partial evidence	Durban, South AfricaHQ checked Sep 28, 2026	201-500	159 contacts →
	Partial evidence “Leading South African owned and operated project management and engineering specialist, Nexor 312 Pty Ltd, is positioned at the forefront of South Africa's built environment…” Source: RevenueBase Database · checked Sep 28, 2026
9	BKS Group PTY Limited	Partial evidence	Pretoria, South AfricaHQ checked Sep 28, 2026	501-1,000	155 contacts →
	Partial evidence “BKS Group was a leading multi-disciplinary engineering and management company with extensive expertise pursuing turnkey, customised solutions for projects throughout Africa.” Source: RevenueBase Database · checked Sep 28, 2026
10	Entsika PTY LTD	Partial evidence	Midrand, South AfricaHQ checked Sep 28, 2026	201-500	114 contacts →
	Partial evidence “Entsika Consulting Services provides quality business advisory, internal audit, engineering and construction, plant asset management and consulting services to organisations…” Source: RevenueBase Database · checked Sep 28, 2026
11	SVA International	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	51-200	114 contacts →
	Partial evidence “SVA International is a design-led architecture practice with over 80 years of experience shaping the built environment across Africa.” Source: RevenueBase Database · checked Sep 28, 2026
12	Romh Consulting	Partial evidence	City Of Tshwane, South AfricaHQ checked Sep 28, 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 28, 2026
13	Veritas Engineering And Project Management Consultants	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	201-500	103 contacts →
	Indirect evidence “VERITAS Engineering was founded on the premise of supporting our Client’s in meeting their business growth objectives.” Source: RevenueBase Database · checked Sep 28, 2026
14	Sutherland	Indirect evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	51-200	102 contacts →
	Indirect 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 28, 2026
15	LTE Consulting PTY LTD	Partial evidence	Midrand, South AfricaHQ checked Sep 28, 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 28, 2026
16	SSG Consulting	Partial evidence	Pretoria, South AfricaHQ checked Sep 28, 2026	51-200	100 contacts →
	Partial evidence “SSG Consulting prides itself as a leader in provision of Business and Project Management.” Source: RevenueBase Database · checked Sep 28, 2026
17	Henry Fagan Consulting Engineers & Project Managers	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	201-500	99 contacts →
	Indirect 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 28, 2026
18	Osmond Lange Architects	Strong evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	51-200	84 contacts →
	Strong evidence “Osmond Lange blends architecture, urban design and development management skills to deliver an integrated package of professional services to its clients.” Source: RevenueBase Database · checked Sep 28, 2026
19	Neil Lyners And Associates PTY LTD	Partial evidence	Tygervalley, South AfricaHQ checked Sep 28, 2026	51-200	76 contacts →
	Partial evidence “Neil Lyners & Associates (Pty) Ltd, generally known as LYNERS, is a privately owned consulting engineering and project management firm.” Source: RevenueBase Database · checked Sep 28, 2026
20	Nako Iliso	Indirect evidence	Centurion, South AfricaHQ checked Sep 28, 2026	201-500	75 contacts →
	Indirect evidence “ILISO Consulting is a wholly-owned South African firm of Consulting Engineers and Project Managers, and a subsidiary of the NAKO Group.” Source: RevenueBase Database · checked Sep 28, 2026
21	Ilifa Africa Engineers PTY LTD	Partial evidence	Pretoria, South AfricaHQ checked Sep 28, 2026	51-200	72 contacts →
	Partial evidence “Ilifa Africa Engineers is an engineering firm specialising in civil and structural engineering as well as contract and project management.” Source: RevenueBase Database · checked Sep 28, 2026
22	Semane Engineering Solutions PTY LTD	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	501-1,000	71 contacts →
	Partial evidence “Semane Engineering Solutions (Pty) Ltd is an independent South African multi-disciplinary consulting company that provides project management and engineering solutions in…” Source: RevenueBase Database · checked Sep 28, 2026
23	Paragon Group	Partial evidence	Illovo, South AfricaHQ checked Sep 28, 2026	51-200	70 contacts →
	Partial evidence “Paragon: Architecture and Interior Architecture was established in October 1997, and is an internationally-active African broad based design business, based in Johannesburg.” Source: RevenueBase Database · checked Sep 28, 2026
24	Gladafrica Group	Strong evidence	Midrand, South AfricaHQ checked Sep 28, 2026	51-200	68 contacts →
	Strong evidence “Engineering, Management & Specialised Technical Expertise GladAfrica Group is a multidisciplinary built environment consultancy.” Source: RevenueBase Database · checked Sep 28, 2026
25	VGI Consulting	Indirect evidence	Centurion, South AfricaHQ checked Sep 28, 2026	11-50	66 contacts →
	Indirect evidence “Based in South Africa, VGI Consulting PTY LTD is a leading multidisciplinary consulting engineering firm with 50 years experience, specializing in the Engineering, Procurement and…” 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: architecture firm management consultants. 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 architecture firm management consultants.
Partial evidence: Its own public description names part of architecture firm management consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name architecture firm management consultants. 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 1,799 architecture firm management consultants based in South Africa

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 4,014 reachable decision-makers.

Free signup · no credit card

View the full list →

Architecture firm management consultants based in South Africa at a glance

As of Sep 28, 2026

30.4%Verified-email coverage

4.4%Mobile-number coverage

7.3Average contacts per company

1-10Median size (employees)

21.6%Largest-city concentration · Johannesburg

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

1,223

11-50

465

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 31.0d

1,9990–30

1,88731–60

12261–90

190–180

5180+

Company record updated

Median 95.0d

00–30

37131–60

5,13061–90

6,99990–180

710180+

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 architecture firm management consultants, 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 “architecture firm management consultants”. 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 architecture firm management consultants), 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 architecture firm management consultants, 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, 4,014 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.

Architecture firm management consultants 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 architecture firm management consultants, 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 architecture firm management consultants are there based in South Africa?

RevenueBase identified 1,799 architecture firm management consultants 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?

BVI Consulting Engineers - BVI Group, headquartered in Pretoria, tops this list with the largest team on record.

Which city has the most architecture firm management consultants?

Johannesburg leads with 388 headquartered companies, followed by Cape Town (292) and Pretoria (164).

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 4,014 verified decision-maker contacts tracked across these 1,799 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.

Ready to reach these companies? Verified emails and direct dials for all 1,799 architecture firm management consultants based in South Africa. Start with a free account, no credit card.

Download this list →

Related lists

Architecture firm management consultants by geography

Browse the directory

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.