Company lists · Data refreshed September 2026

Top 25 Architecture software companies based in South Africa

Name: Architecture software companies based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 159 companies tracked

RevenueBase identified 159 architecture software companies headquartered in South Africa as of September 2026 and tracks 1,614 professional contacts across them, including 453 with verified work emails. Johannesburg is the largest hub.

This list covers architecture software companies 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 14, 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 14, 2026 86% judged on-target in blind review

159Companies

1,614Contacts tracked

453Verified emails

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The 25 largest architecture software companies based in South Africa

Ranked by team size

Top 25 of 159 architecture software companies based in South Africa, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to architecture software companies: 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	SAOTA	Partial evidence	Cape Town, South AfricaHQ checked Sep 14, 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 14, 2026
2	Modena Design Centres	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 14, 2026	51-200	194 contacts →
	Indirect evidence “Established in Modena Design Centres has been dedicated to helping our customers work more efficiently.” Source: RevenueBase Database · checked Sep 14, 2026
3	Osmond Lange Architects	Partial evidence	Johannesburg, South AfricaHQ checked Sep 14, 2026	51-200	84 contacts →
	Partial 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 14, 2026
4	Craft Of Architecture	Partial evidence	Cape Town, South AfricaHQ checked Sep 14, 2026	11-50	49 contacts →
	Partial evidence “Established in 2007 by three passionate architectural professionals, COA has grown consistently over the years.” Source: RevenueBase Database · checked Sep 14, 2026
5	LYT Architecture	Partial evidence	Johannesburg, South AfricaHQ checked Sep 14, 2026	51-200	48 contacts →
	Partial evidence “Formerly TPS.P Architects and Facets Interiors, LYT brings the diverse elements of the group into a single creative engine encompassing Architecture, Interior Design, Graphic…” Source: RevenueBase Database · checked Sep 14, 2026
6	Baker Baynes PTY LTD	Indirect evidence	Sunninghill, South AfricaHQ checked Sep 14, 2026	11-50	38 contacts →
	Indirect evidence “As a Technology Partner and Business Process Consulting company, we solve our customers' problems through digital transformation, helping them to design and make a better world.” Source: RevenueBase Database · checked Sep 14, 2026
7	Nico VAN DER Meulen Architects	Partial evidence	Randburg, South AfricaHQ checked Sep 14, 2026	11-50	30 contacts →
	Partial evidence “One of South Africa's leading architectural practices, Nico van der Meulen Architects designs upmarket residences and commercial developments for discerning clients worldwide.” Source: RevenueBase Database · checked Sep 14, 2026
8	TJ Architects South Africa Gauteng, Johannesburg, Sandton, Richards BAY	Indirect evidence	Sandton, South AfricaHQ checked Sep 14, 2026	11-50	27 contacts →
	Indirect evidence “Theunissen Jankowitz Architects - Inspired people inspiring spaces - The company now has offices throughout South Africa in Durban, Bloemfontein, International (Gauteng -…” Source: RevenueBase Database · checked Sep 14, 2026
9	Vivid Architects	Partial evidence	Cape Town, South AfricaHQ checked Sep 14, 2026	11-50	24 contacts →
	Partial evidence “Vivid Architects is an award winning practice focusing on design and delivery led commercial architecture solutions.” Source: RevenueBase Database · checked Sep 14, 2026
10	Impendulo Design Architects PTY LTD	Partial evidence	Johannesburg, South AfricaHQ checked Sep 14, 2026	11-50	16 contacts →
	Partial evidence “Impendulo Design Architects (Pty) LTD is a commercial architectural firm with offices in Johannesburg, Pretoria, East London, Durban, Bloemfontein and an associate office in Cape…” Source: RevenueBase Database · checked Sep 14, 2026
11	Louis Phillips Architects Associates	Partial evidence	Paarl, South AfricaHQ checked Sep 14, 2026	1-10	15 contacts →
	Partial evidence “Louis Phillips Architects + Associates is a well established, award-winning, multidiscipline, architectural studio located in Paarl, Western Cape.” Source: RevenueBase Database · checked Sep 14, 2026
12	Ebesa Architects	Partial evidence	Cape Town, South AfricaHQ checked Sep 14, 2026	11-50	13 contacts →
	Partial evidence “EBESA Architects is a Professional Architectural firm based in the Western Cape Province of South Africa.” Source: RevenueBase Database · checked Sep 14, 2026
13	Bloc Architects	Indirect evidence	La Lucia, South AfricaHQ checked Sep 14, 2026	11-50	12 contacts →
	Indirect evidence “BLOC ARCHITECTS is the amalgamation of the renowned and established commercial practice Michael Tod Architects (MTA) and the dynamic young practice of BLOC architects.” Source: RevenueBase Database · checked Sep 14, 2026
14	PDA Group	Partial evidence	Cape Town, South AfricaHQ checked Sep 14, 2026	11-50	12 contacts →
	Partial evidence “INTRODUCTION PDA Group consists of Built Environment Based Companies and Associations catering for the Building and Architectural Industry.” Source: RevenueBase Database · checked Sep 14, 2026
15	Axiom ARC	Partial evidence	Umhlanga, South AfricaHQ checked Sep 14, 2026	11-50	11 contacts →
	Partial evidence “AXIOM ARC is a contemporary, award-winning architectural firm, founded in 1994 by Peter Ries.” Source: RevenueBase Database · checked Sep 14, 2026
16	Roelof Rabe Architects	Partial evidence	Tyger Falls, South AfricaHQ checked Sep 14, 2026	1-10	10 contacts →
	Partial evidence “Established in 2007 by Roelof Rabe and based in Cape Town, Roelof Rabe Architects' work comprise various office, residential, commercial and industrial architecture.” Source: RevenueBase Database · checked Sep 14, 2026
17	Boss Architects Studio	Partial evidence	Cape Town, South AfricaHQ checked Sep 14, 2026	11-50	9 contacts →
	Partial evidence “BOSS Architects is a South African-based architecture firm driven by the pursuit of perfection.” Source: RevenueBase Database · checked Sep 14, 2026
18	JK Design Architects	Partial evidence	Pretoria, South AfricaHQ checked Sep 14, 2026	11-50	9 contacts →
	Partial evidence “JK Designs is a dynamic architecture firm & interior design studio creating exquisite structures & spaces in and around South Africa.” Source: RevenueBase Database · checked Sep 14, 2026
19	Earthworld Architects & Interiors	Partial evidence	Pretoria, South AfricaHQ checked Sep 14, 2026	11-50	9 contacts →
	Partial evidence “In the making of meaningful things… We provide specialised services in: Architecture Interior-design Project-coordination Detail design- technical and tender Construction…” Source: RevenueBase Database · checked Sep 14, 2026
20	BBA Architects	Indirect evidence	Centurion, South AfricaHQ checked Sep 14, 2026	1-10	8 contacts →
	Indirect evidence “Architects, Interior architects, Furniture architects, Spaceplanners” Source: RevenueBase Database · checked Sep 14, 2026
21	Jldesign	Partial evidence	Centurion, South AfricaHQ checked Sep 14, 2026	1-10	6 contacts →
	Partial evidence “Established in 2014 JLDesign is an Architectural lead-in design company, focused on providing hands-on design solutions for all commercial, retail and leisure projects.” Source: RevenueBase Database · checked Sep 14, 2026
22	Coetzee Architects & Associates PTY LTD	Indirect evidence	Mossel Bay, South AfricaHQ checked Sep 14, 2026	1-10	6 contacts →
	Indirect evidence “The practice philosophy has remained clear in a belief that every project is unique.” Source: RevenueBase Database · checked Sep 14, 2026
23	Irender	Indirect evidence	Centurion, South AfricaHQ checked Sep 14, 2026	1-10	6 contacts →
	Indirect evidence “iRender are specialists at "Injecting Information Technology into the Business of Design".” Source: RevenueBase Database · checked Sep 14, 2026
24	Klad Studios PTY LTD	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 14, 2026	1-10	5 contacts →
	Indirect evidence “Residential, Retail, and Commercial Architects Specialist Consulting Architects Based in Johannesburg” Source: RevenueBase Database · checked Sep 14, 2026
25	ZAARC	Partial evidence	Ethekwini, South AfricaHQ checked Sep 14, 2026	11-50	5 contacts →
	Partial evidence “ZAARC is a design focussed architectural company based in Durban and consists of a team of hand-picked dedicated professionals.” Source: RevenueBase Database · checked Sep 14, 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 software companies. 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 software companies.
Partial evidence: Its own public description names part of architecture software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name architecture software companies. 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 159 architecture software companies based in South Africa

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Architecture software companies based in South Africa at a glance

As of Sep 14, 2026

28.1%Verified-email coverage

10.2Average contacts per company

1-10Median size (employees)

16.4%Largest-city concentration · Johannesburg

Sep 14, 2026Page data refreshed

Companies by employee count

1-10

127

11-50

51-200

201-500

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 159 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 architecture software companies, 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 software companies”. 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 software companies), 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 software companies, 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, 453 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 14, 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 software companies by metro

Architecture software companies in Johannesburg26

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 software companies, 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 software companies are there based in South Africa?

RevenueBase identified 159 architecture software companies 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?

SAOTA, headquartered in Cape Town, tops this list with the largest team on record.

Which city has the most architecture software companies?

Johannesburg leads with 26 headquartered companies, followed by Cape Town (24) and Pretoria (23).

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 453 verified decision-maker contacts tracked across these 159 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 14, 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.