Company lists · Data refreshed September 2026

Top 25 Concrete sustainability consultants based in South Africa

Name: Concrete sustainability consultants based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 85 companies tracked

RevenueBase identified 85 company matches for concrete sustainability consultants associated with South Africa as of September 2026 and tracks 413 professional contacts across them, including 138 with verified work emails. Johannesburg is the largest hub.

This list covers company matches for concrete sustainability consultants 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 September 19, 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 Sep 19, 2026 How this list was built

85Companies

413Contacts tracked

138Verified emails

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The 25 largest concrete sustainability consultants based in South Africa

Ranked by team size

Top 25 of 85 company matches for concrete sustainability consultants based in South Africa, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Terramanzi Group	Exact match	Cape Town, South AfricaHQ recorded Sep 19, 2026	11-50	49 contacts →
	Exact match “Terramanzi Group is a leading Cape Town based multi-disciplinary environmental firm.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2	GCX	Exact match	Cape Town, South AfricaHQ recorded Sep 19, 2026	11-50	38 contacts →
	Exact match “The journey to sustainability is complex.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3	Solid Green	Exact match	Johannesburg, South AfricaHQ recorded Sep 19, 2026	11-50	36 contacts →
	Exact match “Solid Green Consulting is a young and energetic company enthusiastic about advancing sustainability in the built environment.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4	Ecolution Consulting	Exact match	Cape Town, South AfricaHQ recorded Sep 19, 2026	11-50	17 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 · Sep 19, 2026 · View company records in RevenueBase
5	Envitech	Exact match	Parktown North, South AfricaHQ recorded Sep 19, 2026	11-50	15 contacts →
	Exact match “Envitech is a professional engineering group of companies focusing on sustainable technologies and projects in the environmental, waste management and mining sectors.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6	Triplo4 Sustainable Solutions PTY LTD	Exact match	Ballito, South AfricaHQ recorded Sep 19, 2026	11-50	14 contacts →
	Exact match “Triplo 4 specialises in solving environmental challenges and improving environmental performance in a sustainable manner.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7	Solutionstation Consulting Engineers	Exact match	Cape Town, South AfricaHQ recorded Sep 19, 2026	11-50	13 contacts →
	Exact match “SolutionStation Consulting Engineers is a closed corporation which was formed in 2001 and is a certified BEE Level 2 contributor with a recognition level of 125% in terms of the…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8	Ep3 Environmental	Exact match	Johannesburg, South AfricaHQ recorded Sep 19, 2026	11-50	12 contacts →
	Exact match “EP3 Environmental (Pty) Ltd was established by Eben van Schalkwyk in 2013 and is a multi-disciplinary consulting firm that provides Environmental and Sustainability consulting…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9	Enviroworks Environmental	Exact match	Bloemfontein, South AfricaHQ recorded Sep 19, 2026	11-50	9 contacts →
	Exact match “Enviroworks is a South African environmental consultancy established in 2002, offering comprehensive services in environmental legal compliance, impact assessments, ecological…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10	Isao Consulting	Exact match	Sandton, South AfricaHQ recorded Sep 19, 2026	11-50	6 contacts →
	Exact match “Isao is a South Sotho word meaning 'Future' or 'next season'.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11	Greenfield Sustainable Group	Exact match	Johannesburg, South AfricaHQ recorded Sep 19, 2026	11-50	5 contacts →
	Exact match “Greenfield denotes pristine resources with untapped potential, operating at peak capacity.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12	African Data Technologies	Exact match	Stellenbosch, South AfricaHQ recorded Sep 19, 2026	1-10	4 contacts →
	Exact match “African Data Technologies (ADTech) is a sustainability consulting company headquartered in Cape Town, South Africa.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13	VMG Consultants	Exact match	Johannesburg, South AfricaHQ recorded Sep 19, 2026	11-50	4 contacts →
	Exact match “VMG Consultants have been awarded Mechanical Engineering Consulting company of the year, two years running.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14	Green GAP Consulting	Exact match	Durban, South AfricaHQ recorded Sep 19, 2026	1-10	3 contacts →
	Exact match “Green Gap Consulting is committed to walking with businesses on their sustainability journey.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15	Ölinga	Exact match	Pretoria, South AfricaHQ recorded Sep 19, 2026	11-50	3 contacts →
	Exact match “We empower South African businesses to drastically reduce energy expenditure, maximize tax incentives (Section 12L), ensure regulatory compliance (EPC), and achieve a less…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16	Biosphere Enviro Solutions	Exact match	Pretoria, South AfricaHQ recorded Sep 19, 2026	1-10	3 contacts →
	Exact match “Biosphere Enviro Solutions (Pty) Ltd is here to provide the highest quality of service to our clients and maintain high levels of professional ethics and admirable core values…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17	Cityco Construction	Exact match	Johannesburg, South AfricaHQ recorded Sep 19, 2026	1-10	2 contacts →
	Exact match “We are builders and project managers.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18	Halcyon Engineering Consultants	Exact match	Johannesburg, South AfricaHQ recorded Sep 19, 2026	1-10	2 contacts →
	Exact match “At Halcyon we are always looking for ways reinvent the built environment in the most sustainable and responsible way possible.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19	Igreen Consulting	Exact match	Durban, South AfricaHQ recorded Sep 19, 2026	1-10	2 contacts →
	Exact match “IGreen Consulting (Pty) Ltd is dedicated to helping businesses and communities achieve zero waste.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20	Greendesign Africa	Exact match	Johannesburg, South AfricaHQ recorded Sep 19, 2026	1-10	2 contacts →
	Exact match “Greendesign, a multi-award winning engineering consulting firm specialising in the design and certification of green buildings and precincts across Africa, is currently overseeing…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21	M&r Mining And Environmental	Exact match	Polokwane, South AfricaHQ recorded Sep 19, 2026	1-10	2 contacts →
	Exact match “M&R Mining and Environmental is particularly adept at developing synergistic teams and alliances to provide sustainable, innovative, and cost-effective environmental solutions.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22	Viridis Virtus PTY LTD	Exact match	Centurion, South AfricaHQ recorded Sep 19, 2026	1-10	1 contacts →
	Exact match “ESG advisory company” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23	Camp Consult LLC	Exact match	Cape Town, South AfricaHQ recorded Sep 19, 2026	1-10	1 contacts →
	Exact match “Visit my website for more information.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24	RE Sustenance	Exact match	Sandton, South AfricaHQ recorded Sep 19, 2026	1-10	1 contacts →
	Exact match “Re:Sustenance believes in approaching the development and redevelopment of products for our valued clients in sustainable ways.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25	Arcunliffe PTY LTD	Exact match	Cape Town, South AfricaHQ recorded Sep 19, 2026	1-10	1 contacts →
	Exact match “ARCunliffe (Pty) Ltd is a female owned company based in Cape Town that provides property and construction consulting services to a wide variety of industry stakeholders with a…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “concrete sustainability consultants”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 85 concrete sustainability consultants based in South Africa

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Concrete sustainability consultants based in South Africa at a glance

As of Sep 19, 2026

33.4%Verified-email coverage

4.9Average contacts per company

1-10Median size (employees)

20.0%Largest-city concentration · Johannesburg

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

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 85 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 “concrete sustainability consultants” 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 138 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 September 19, 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 “concrete sustainability consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many concrete sustainability consultants are there based in South Africa?

RevenueBase identified 85 company matches for concrete sustainability consultants associated with South Africa as of September 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?

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

Which city has the most concrete sustainability consultants?

Johannesburg leads with 17 company records, followed by Cape Town (14) and Pretoria (9).

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 138 professional contacts with verified work emails tracked across these 85 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 September 19, 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.