Company lists · Data refreshed November 2026

Top 25 Interior design studios based in South Africa

RevenueBase identified 510 company matches for interior design studios associated with South Africa as of November 2026 and tracks 2,336 professional contacts across them, including 897 with verified work emails. Cape Town is the largest hub.

This list covers company matches for interior design studios 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
510Companies
2,336Contacts tracked
897Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest interior design studios based in South Africa

Ranked by team size
Top 25 of 510 company matches for interior design studios 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, 2026201-500371 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCape Town, South AfricaHQ recorded Nov 6, 202651-200169 contacts →

Exact match

“dhk Architects is one of the largest and leading studios in Africa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCape Town, South AfricaHQ recorded Nov 6, 2026201-500124 contacts →

Exact match

“ARRCC believes in the spirited crafting of unique interiors that captivate and move.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchCape Town, South AfricaHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“TDC & Co is a specialist retail design firm focused on creating beautiful, functional brand and interior spaces.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 202611-5052 contacts →

Exact match

“Design Partnership is a design and build focused on the design of commercial interior spaces and places to maximise brand relevance and customer experience within the physical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 202611-5043 contacts →

Exact match

“A BESPOKE INTERIOR ARCHITECTURE STUDIO.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchCape Town, South AfricaHQ recorded Nov 6, 202611-5032 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchPretoria, South AfricaHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Since its inception in 1995, Pattichides & Partners has become an industry leader in the eld of Architecture, Interior Design and Brand Development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchCape Town, South AfricaHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Founded by Jeremy Stewart, Evon Smuts and Andrew Merrington in 2002, Source Interior Brand Architecture offers a total design package.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Paragon Interiors is South Africa’s leading corporate interior design firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchCape Town, South AfricaHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“We are multi-disciplinary design studio, specialising in interiors, architecture, property development and furniture design.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Dakota Design has spent 22 years developing exciting interior architecture projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Founded in 2002, Interiors for Change is a turnkey interior design and space planning company that has been providing exceptional service to its broad client base.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact 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
15Exact matchCape Town, South AfricaHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“RUMOUR HAS IT has established itself as an accomplished Interior Brand Studio in Stellenbosch, Cape Town.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCape Town, South AfricaHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“We’re a bespoke print and design studio offering a full-service approach to surface design for interiors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchCape Town, South AfricaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“KT Interior is a collective of creatives and collaborators, working alongside a global network of artisans to shape remarkable hospitality, residential, and commercial spaces…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“drew architects is a multi-award-winning boutique design studio based in south africa, founded on honesty, integrity, and a deep appreciation for nature and simplicity.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPretoria, South AfricaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“In the making of meaningful things… We provide specialised services in: Architecture Interior-design Project-coordination Detail design- technical and tender Construction…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchCape Town, South AfricaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Proturnkey designs and delivers workplaces that support business growth, performance and employee experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“BI Architects & Space Planners areas of specialisation are • Architectural Services • Commercial Space Planning / Facilities Planning • Outsourced Client Site Space Planning •…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchCape Town, South AfricaHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“TSL is a design-led group of three interlinked businesses shaping the future of interiors across Africa and beyond.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchCape Town, South AfricaHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“KM2K Architecture and Interior Design*, based in Cape Town, South Africa, offers architecture and interior design focused on the hospitality and high end residential industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSandton, South AfricaHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“The Private House Company is a well-known luxury brand in the interior design industry, owned and run by interior designer Yvonne O’Brien.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchUmhlanga, South AfricaHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Opus Design Studio is one of the leading interior design companies in Durban, providing comprehensive interior design and decorating services for residential, commercial and…”

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

Showing 25 of 510 interior design studios based in South Africa

See the full list, filter by size, metro and specialty, and access 897 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Interior design studios based in South Africa at a glance

As of Nov 6, 2026
38.4%Verified-email coverage
4.6Average contacts per company
1-10Median size (employees)
27.6%Largest-city concentration · Cape Town
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
413
11-50
80
51-200
11
201-500
2
501-1,000
1

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 510 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 “interior design studios” 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 897 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 “interior design studios”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many interior design studios are there based in South Africa?

RevenueBase identified 510 company matches for interior design studios 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?

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

Which city has the most interior design studios?

Cape Town leads with 141 company records, followed by Johannesburg (125) and Pretoria (31).

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 897 professional contacts with verified work emails tracked across these 510 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.

Ready to reach these companies? Verified emails and direct dials for all 510 interior design studios based in South Africa. Start with a free account, no credit card.

Download this list →

Related lists

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.