Company lists · Data refreshed November 2026

Top 25 High performance building designers based in South Africa

RevenueBase identified 94 company matches for high performance building designers associated with South Africa as of November 2026 and tracks 655 professional contacts across them, including 227 with verified work emails. Cape Town is the largest hub.

This list covers company matches for high performance building designers associated with 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 November 6, 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 Nov 6, 2026 How this list was built
94Companies
655Contacts tracked
227Verified emails
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The 25 largest high performance building designers based in South Africa

Ranked by team size
Top 25 of 94 company matches for high performance building designers based in South Africa, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchCape Town, South AfricaHQ recorded Nov 6, 202651-20094 contacts →

Exact match

“The worldwide lack of appropriate housing and climate change is an opportunity to change the building industry through innovation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCape Town, South AfricaHQ recorded Nov 6, 202611-5063 contacts →

Exact match

“R&L Architects (Pty) Ltd was founded by Douglas Roberts in 1964.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchRandburg, South AfricaHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“One of South Africa's leading architectural practices, Nico van der Meulen Architects designs upmarket residences and commercial developments for discerning clients worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchCity Of Tshwane, South AfricaHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“The Energy Gurus (Pty) Ltd.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchCape Town, South AfricaHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Ecolution Consulting is a green building consultancy demonstrating that responsible design is the most practical and efficient way to build for the future.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchDurban, South AfricaHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Paton Taylor Architects is an architectural firm established in 1887.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPaarl, South AfricaHQ recorded Nov 6, 20261-1015 contacts →

Exact match

“Louis Phillips Architects + Associates is a well established, award-winning, multidiscipline, architectural studio located in Paarl, Western Cape.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchTyger Falls, South AfricaHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Established in 2007 by Roelof Rabe and based in Cape Town, Roelof Rabe Architects' work comprise various office, residential, commercial and industrial architecture.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchStellenbosch, South AfricaHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“At NEO Architects, we are dedicated to creating innovative, sustainable, and functional architectural designs that inspire.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchRosebank, South AfricaHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Activate is focused on the design of a high performance architecture that requires imaginative, intelligent and sustainable solutions, based on each client’s specific needs and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBryanston, South AfricaHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Dikeamo Architects is a Johannesburg-based, black women-owned architectural and built environment practice delivering architecture, interior design, corporate workplace and tenant…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchPretoria, South AfricaHQ recorded Nov 6, 202611-509 contacts →

Exact match

“JK Designs is a dynamic architecture firm & interior design studio creating exquisite structures & spaces in and around South Africa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 202611-509 contacts →

Exact match

“We are at the forefront of sustainable architecture in Africa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 202611-509 contacts →

Exact match

“VTC Africa Investments (Pty) Ltd is a highly successful Residential Development Company that was formed in 2007 by members Verissimo Tavares and Victor Nunes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSandton, South AfricaHQ recorded Nov 6, 20261-107 contacts →

Exact match

“K + A Arch is dedicated to improving people’s lives and environments through the use of environmentally sensitive designs and a commitment to innovation quality, and value.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCape Town, South AfricaHQ recorded Nov 6, 20261-107 contacts →

Exact match

“We are committed to delivering a bespoke architecture that is anchored in a considered response to place and brief.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchCape Town, South AfricaHQ recorded Nov 6, 202611-506 contacts →

Exact match

“VAN DER MERWE MISZEWSKI ARCHITECTS Pty Ltd was founded in 1991 by Anya van der Merwe and Macio Miszewski and is located at 161 Longmarket Street, Cape Town in a Grade 1 listed…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Inclusive Design Architects is a recently established architectural firm, specializing in all residential, commercial and industrial projects that the architectural profession has…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCape Town, South AfricaHQ recorded Nov 6, 20261-106 contacts →

Exact match

“PJC is an environmental + sustainable design consultancy in the building industry focusing on climate responsive architecture, bioclimatic design and operational building…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 20261-106 contacts →

Exact match

“AOJ is a progressive Johannesburg based commercial architecture and interior design practice, formally established in 2009.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchDurban, South AfricaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“We eliminate all the client’s risks in the design, installation and maintenance of the building services in a building.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchCape Town, South AfricaHQ recorded Nov 6, 202611-504 contacts →

Exact match

“We enrich the lives of our clients by applying our extensive experience, to design well-considered contemporary habitats - both residential and commercial.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchRandburg, South AfricaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Seru Architects was founded in 2012 as an architecture practice with expertise in residential cluster developments, apartment buildings, townhouses, office buildings and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchCape Town, South AfricaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“DKA is a small, but dynamic Architectural firm specialising in commercial, industrial & residential developments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchDurban, South AfricaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“At KMMK Architects, we design spaces that inspire and endure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 94 high performance building designers based in South Africa

See the full list, filter by size, metro and specialty, and access 227 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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High performance building designers based in South Africa at a glance

As of Nov 6, 2026
34.7%Verified-email coverage
7.0Average contacts per company
1-10Median size (employees)
19.1%Largest-city concentration · Cape Town
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
67
11-50
24
51-200
2

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 94 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 South Africa whose business descriptions match “high performance building designers” 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 227 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 November 6, 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 “high performance building designers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many high performance building designers are there based in South Africa?

RevenueBase identified 94 company matches for high performance building designers associated with South Africa as of November 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?

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

Which city has the most high performance building designers?

Cape Town leads with 18 company records, followed by Pretoria (12) and Johannesburg (11).

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 227 professional contacts with verified work emails tracked across these 94 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 November 6, 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.