Company lists · Data refreshed November 2026

Top 25 Interior design contractors based in South Africa

RevenueBase identified 588 company matches for interior design contractors associated with South Africa as of November 2026 and tracks 2,736 professional contacts across them, including 929 with verified work emails. Cape Town is the largest hub.

This list covers company matches for interior design contractors 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
588Companies
2,736Contacts tracked
929Verified emails
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The 25 largest interior design contractors based in South Africa

Ranked by team size
Top 25 of 588 company matches for interior design contractors 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, 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
3Exact matchIllovo, South AfricaHQ recorded Nov 6, 202651-20074 contacts →

Exact match

“Paragon: Architecture and Interior Architecture was established in October 1997, and is an internationally-active African broad based design business, based in Johannesburg.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMaitland, South AfricaHQ recorded Nov 6, 202651-20067 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact 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
6Exact 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
7Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact 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
9Exact matchBryanston, South AfricaHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“Turnkey Interiors is a design and build company with a strong background in commercial office relocations and fit outs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“TCRPV Architects is a professional South African based design firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact 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
12Exact 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
13Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Inside Living, part of the Inside Group, provides turnkey interiors solutions to the exclusive individual home-owners.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact 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
15Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“Our unique and specialised approach to Project Management and Design, and seamless installations has made us the ideal specialists to partner with when excellence is your…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“Barker Street is the central sales arm for our three local group owned manufacturing facilities as well as the groups international brands.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact 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
18Exact matchCape Town, South AfricaHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Simplify Your Building or Renovation Project with Livecopper!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCape Town, South AfricaHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Design Scape Architects are undoubtedly one of the leading architecture firms in Africa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact 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
21Exact 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
22Exact 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
23Exact 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
24Exact 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
25Exact matchCape Town, South AfricaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“INTRODUCTION PDA Group consists of Built Environment Based Companies and Associations catering for the Building and Architectural Industry.”

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

Showing 25 of 588 interior design contractors based in South Africa

See the full list, filter by size, metro and specialty, and access 929 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Interior design contractors based in South Africa at a glance

As of Nov 6, 2026
34.0%Verified-email coverage
4.7Average contacts per company
1-10Median size (employees)
24.8%Largest-city concentration · Cape Town
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
434
11-50
128
51-200
21
201-500
2
501-1,000
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 588 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 contractors” 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 929 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 contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 588 company matches for interior design contractors 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 contractors?

Cape Town leads with 146 company records, followed by Johannesburg (127) and Pretoria (38).

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 929 professional contacts with verified work emails tracked across these 588 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 588 interior design contractors based in South Africa. Start with a free account, no credit card.

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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.