Company lists · Data refreshed September 2026

Top 25 Industrial energy consulting firms based in South Africa

Name: Industrial energy consulting firms based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 277 companies tracked

RevenueBase identified 277 company matches for industrial energy consulting firms associated with South Africa as of September 2026 and tracks 1,865 professional contacts across them, including 747 with verified work emails. Johannesburg is the largest hub.

This list covers company matches for industrial energy consulting firms 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 28, 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 28, 2026 How this list was built

277Companies

1,865Contacts tracked

747Verified emails

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The 25 largest industrial energy consulting firms based in South Africa

Ranked by team size

Top 25 of 277 company matches for industrial energy consulting firms based in South Africa, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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	Epcm Holdings	Exact match	Pretoria, South AfricaHQ recorded Sep 28, 2026	201-500	241 contacts →
	Exact match “Leading energy & industrial infrastructure consultants, developers and epc contractors - operating globally We offer various design and construction services in the oil/gas…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	ADC Projects	Exact match	Centurion, South AfricaHQ recorded Sep 28, 2026	51-200	56 contacts →
	Exact match “ADC Projects provide Project Development, Project Management and Engineering Management services to the heavy industry, including Operating & Maintenance of power plants.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Livewire Engineering And Consulting PTY LTD	Exact match	Cape Town, South AfricaHQ recorded Sep 28, 2026	11-50	48 contacts →
	Exact match “Livewire Engineering and Consulting (Pty) Ltd was founded in March 2006 to specifically address consulting requirements in the fields of Energy Management, Tariff Analysis, Energy…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Energy And Combustion Services	Exact match	Kloof, South AfricaHQ recorded Sep 28, 2026	11-50	41 contacts →
	Exact match “At ECS we strive to empower our customers in the mining, industrial and commercial sectors with the ability to transform and continuously enhance and optimise their operational…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	GCX	Exact match	Cape Town, South AfricaHQ recorded Sep 28, 2026	11-50	38 contacts →
	Exact match “The journey to sustainability is complex.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Yellow Tree	Exact match	Cape Town, South AfricaHQ recorded Sep 28, 2026	11-50	35 contacts →
	Exact match “Climate Change Solutions.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Emergent Energy	Exact match	Cape Town, South AfricaHQ recorded Sep 28, 2026	11-50	34 contacts →
	Exact match “At Emergent Energy, we believe energy investments should be clear, simple, and designed for long-term value.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	Decentral Energy	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	11-50	33 contacts →
	Exact match “Since 2009, Decentral has been providing enduring energy solutions to the commercial, industrial, and residential sectors in South Africa.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	Syncsystems South Africa	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	11-50	32 contacts →
	Exact match “SyncSystems is owned by professional engineers with broad industrial experience, including mining, petrochem, biotech and water treatment.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	RWW Engineering PTY LTD	Exact match	Laser Park, South AfricaHQ recorded Sep 28, 2026	51-200	28 contacts →
	Exact match “We are RWW!” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	Onezero Consulting	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	11-50	26 contacts →
	Exact match “Since our inception in 2010, we coined the term Greenovative and have aimed to be pioneers in the electrical and electronic building.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	LTM Energy PTY LTD	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	201-500	26 contacts →
	Exact match “LTM Energy is an Energy Services Company (ESCO) with a unique blend of skills and experience obtained primarily in the energy industry.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Plantech PTY LTD	Exact match	Pretoria, South AfricaHQ recorded Sep 28, 2026	11-50	25 contacts →
	Exact match “Plantech (Pty) Ltd is a consulting engineering firm established in 1982 by Hein Schuld, James Theron and Peet Olivier.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Ipes Consulting Engineers	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	11-50	21 contacts →
	Exact match “Instrumented Process and Electrical Systems (IPES) was established as an independent engineering design house in 1988 in Johannesburg, South Africa.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Dihlase Consulting Engineers	Exact match	Bloemfontein, South AfricaHQ recorded Sep 28, 2026	11-50	21 contacts →
	Exact match “Dihlase Consulting Engineers is a company based out of South Africa.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Promethium Carbon	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	11-50	19 contacts →
	Exact match “Promethium Carbon is a specialist advisory firm focusing on carbon and climate change.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Brundtland Consulting	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	1-10	19 contacts →
	Exact match “Brundtland Consulting is a South African management consulting firm specialized in climate change, green economy and renewable energy.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Ecolution Consulting	Exact match	Cape Town, South AfricaHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
19	The Energy Gurus	Exact match	City Of Tshwane, South AfricaHQ recorded Sep 28, 2026	51-200	16 contacts →
	Exact match “The Energy Gurus (Pty) Ltd.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	Thula Moya Energy	Exact match	Ballito, South AfricaHQ recorded Sep 28, 2026	11-50	16 contacts →
	Exact match “Thula Moya Energy is committed to being your long-term partner in clean energy.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Grenex	Exact match	Pretoria, South AfricaHQ recorded Sep 28, 2026	11-50	16 contacts →
	Exact match “Located in Pretoria, Grenex (PTY) Ltd specializes in energy management, water management, carbon management services and products.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Energy System Planning ESP	Exact match	Parkwood, South AfricaHQ recorded Sep 28, 2026	11-50	15 contacts →
	Exact match “Since our ‘proudly-small’ beginnings in April 2009, ESP has grown to become a formidable and trusted engineering consultancy for the energy sector.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	EXM Advisory Services PTY LTD	Exact match	Ballito, South AfricaHQ recorded Sep 28, 2026	11-50	15 contacts →
	Exact match “Focused primarily in the south african energy and mineral resources market servicing junior, mid-tier and large multi-national clients.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	Practara	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	11-50	14 contacts →
	Exact match “Practara assists companies in the metals, mining and energy industries to better identify, evaluate and ultimately pursue viable investment opportunities with robust economics and…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	Gravitas Minerals	Exact match	Johannesburg, South AfricaHQ recorded Sep 28, 2026	1-10	14 contacts →
	Exact match “At Gravitas, we collaborate with our clients to reduce their environmental liability.” Recorded in the RevenueBase company graph · Sep 28, 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 “industrial energy consulting firms”. 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 277 industrial energy consulting firms based in South Africa

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Industrial energy consulting firms based in South Africa at a glance

As of Sep 28, 2026

40.1%Verified-email coverage

6.7Average contacts per company

1-10Median size (employees)

18.1%Largest-city concentration · Johannesburg

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

185

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 277 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 “industrial energy consulting firms” 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 747 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 28, 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.

Industrial energy consulting firms by metro

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 “industrial energy consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial energy consulting firms are there based in South Africa?

RevenueBase identified 277 company matches for industrial energy consulting firms 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?

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

Which city has the most industrial energy consulting firms?

Johannesburg leads with 50 company records, followed by Cape Town (39) and Pretoria (29).

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 747 professional contacts with verified work emails tracked across these 277 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 28, 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.