Company lists · Data refreshed September 2026

Top 25 Enterprise energy management consultants based in South Africa

Name: Enterprise energy management consultants 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 390 companies tracked

RevenueBase identified 390 enterprise energy management consultants headquartered in South Africa as of September 2026 and tracks 3,593 professional contacts across them, including 1,281 with verified work emails. Johannesburg is the largest hub.

This list covers enterprise energy management consultants headquartered in South Africa, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

390Companies

3,593Contacts tracked

1,281Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest enterprise energy management consultants based in South Africa

Ranked by team size

Top 25 of 390 enterprise energy management consultants based in South Africa, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise energy management consultants: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Lesedi	Indirect evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	201-500	439 contacts →
	Indirect evidence “Leaders in Power Generation, Mining, Oil and Gas.” Source: RevenueBase Database · checked Sep 28, 2026
2	Epcm Holdings	Strong evidence	Pretoria, South AfricaHQ checked Sep 28, 2026	201-500	241 contacts →
	Strong evidence “Leading energy & industrial infrastructure consultants, developers and epc contractors - operating globally We offer various design and construction services in the oil/gas…” Source: RevenueBase Database · checked Sep 28, 2026
3	Terra Firma	Partial evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	201-500	231 contacts →
	Partial evidence “Terra Firma is a leading turnkey energy engineering solution provider based in sub-Saharan Africa.” Source: RevenueBase Database · checked Sep 28, 2026
4	Usp&e Global	Indirect evidence	Bryanston, South AfricaHQ checked Sep 28, 2026	51-200	133 contacts →
	Indirect evidence “For more than 22 years, USP & E has helped clients worldwide overcome the risks of downtime, delays, and unreliable power.” Source: RevenueBase Database · checked Sep 28, 2026
5	Brand Engineering SA PTY LTD	Indirect evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	501-1,000	96 contacts →
	Indirect evidence “Brand Engineering SA (Pty) Ltd has been operating in the electrical industry for over 50 years, delivering electrical, instrumentation, and automation installations across…” Source: RevenueBase Database · checked Sep 28, 2026
6	MOTLA	Partial evidence	City Of Tshwane, South AfricaHQ checked Sep 28, 2026	51-200	82 contacts →
	Partial evidence “South Africa's energy future is being built, one engineered solution at a time.” Source: RevenueBase Database · checked Sep 28, 2026
7	Averge Technologies	Partial evidence	Olifantsfontein, South AfricaHQ checked Sep 28, 2026	51-200	56 contacts →
	Partial evidence “Averge Technologies (Pty) Ltd is a leading turnkey solutions provider in the Network Optimisation, DC Power Systems, Energy and Telecommunications fields.” Source: RevenueBase Database · checked Sep 28, 2026
8	Technoserve	Indirect evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	51-200	52 contacts →
	Indirect evidence “Electrical and Electronic Engineering” Source: RevenueBase Database · checked Sep 28, 2026
9	Bbenergy	Strong evidence	Erasumuskloof, South AfricaHQ checked Sep 28, 2026	11-50	49 contacts →
	Strong evidence “BBEnergy is Level 4, 51% Black Owned company, a registered ESCO (Energy Services Company) with ~40 employees and has completed energy-related capex and management projects worth…” Source: RevenueBase Database · checked Sep 28, 2026
10	Livewire Engineering And Consulting PTY LTD	Strong evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	11-50	48 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
11	Enerweb	Partial evidence	Midrand, South AfricaHQ checked Sep 28, 2026	11-50	43 contacts →
	Partial evidence “Enerweb offers a unique blend of engineering, business, and IT capability to the electricity sector, connecting buyers and sellers of electricity.” Source: RevenueBase Database · checked Sep 28, 2026
12	Eversolar	Partial evidence	City Of Tshwane, South AfricaHQ checked Sep 28, 2026	51-200	42 contacts →
	Partial evidence “We are an engineering, procurement and construction management company, with a commitment towards excellence and with the experience to serve the market with turn-key solar PV and…” Source: RevenueBase Database · checked Sep 28, 2026
13	Energy And Combustion Services	Indirect evidence	Kloof, South AfricaHQ checked Sep 28, 2026	11-50	41 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
14	115 Electrical Solutions PTY LTD	Indirect evidence	Randjespark, South AfricaHQ checked Sep 28, 2026	201-500	40 contacts →
	Indirect evidence “115 Electrical Solutions (Pty) Ltd is a South African Engineering Procurement & Construction (EPC) organization, which has positioned itself to offer the ultimate customer…” Source: RevenueBase Database · checked Sep 28, 2026
15	Greensun Renewable Energy	Indirect evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	11-50	37 contacts →
	Indirect evidence “GreenSun is your trusted, award-winning solar EPC partner in South Africa since 2011.” Source: RevenueBase Database · checked Sep 28, 2026
16	Karebo Group	Partial evidence	Woodmead, South AfricaHQ checked Sep 28, 2026	11-50	36 contacts →
	Partial evidence “Karebo has been in business since 1997 and has a solid track record in large scale energy efficiency rollouts and other mass rollouts.” Source: RevenueBase Database · checked Sep 28, 2026
17	Emergent Energy	Partial evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	11-50	34 contacts →
	Partial evidence “At Emergent Energy, we believe energy investments should be clear, simple, and designed for long-term value.” Source: RevenueBase Database · checked Sep 28, 2026
18	Decentral Energy	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	33 contacts →
	Partial evidence “Since 2009, Decentral has been providing enduring energy solutions to the commercial, industrial, and residential sectors in South Africa.” Source: RevenueBase Database · checked Sep 28, 2026
19	Impower PTY LTD	Strong evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	11-50	33 contacts →
	Strong evidence “Founded in 2014, IMPOWER Pty Ltd (formerly All Power Systems) is a leading engineering, procurement and project management contractor (EPCM) operating in the solar and energy…” Source: RevenueBase Database · checked Sep 28, 2026
20	Raydian Group PTY LTD	Indirect evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	51-200	33 contacts →
	Indirect evidence “Raydian has a rich history and a diverse range of services, evolving from its early days as Laserfix to becoming a leading provider of service contracts, office automation…” Source: RevenueBase Database · checked Sep 28, 2026
21	Syncsystems South Africa	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	32 contacts →
	Indirect evidence “SyncSystems is owned by professional engineers with broad industrial experience, including mining, petrochem, biotech and water treatment.” Source: RevenueBase Database · checked Sep 28, 2026
22	Impact Meter Services PTY LTD	Partial evidence	City Of Tshwane, South AfricaHQ checked Sep 28, 2026	51-200	27 contacts →
	Partial evidence “Impact Meter Services (IMS) has developed an effective and professional electricity management system, which is amongst the best in the marketplace today.” Source: RevenueBase Database · checked Sep 28, 2026
23	Onezero Consulting	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	26 contacts →
	Indirect evidence “Since our inception in 2010, we coined the term Greenovative and have aimed to be pioneers in the electrical and electronic building.” Source: RevenueBase Database · checked Sep 28, 2026
24	LTM Energy PTY LTD	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	201-500	26 contacts →
	Partial evidence “LTM Energy is an Energy Services Company (ESCO) with a unique blend of skills and experience obtained primarily in the energy industry.” Source: RevenueBase Database · checked Sep 28, 2026
25	Plantech PTY LTD	Indirect evidence	Pretoria, South AfricaHQ checked Sep 28, 2026	11-50	25 contacts →
	Indirect evidence “Plantech (Pty) Ltd is a consulting engineering firm established in 1982 by Hein Schuld, James Theron and Peet Olivier.” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: enterprise energy management consultants. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names enterprise energy management consultants.
Partial evidence: Its own public description names part of enterprise energy management consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name enterprise energy management consultants. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 390 enterprise energy management consultants based in South Africa

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 1,281 reachable decision-makers.

Free signup · no credit card

View the full list →

Enterprise energy management consultants based in South Africa at a glance

As of Sep 28, 2026

35.7%Verified-email coverage

9.2Average contacts per company

1-10Median size (employees)

15.1%Largest-city concentration · Johannesburg

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

226

11-50

127

51-200

201-500

501-1,000

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 390 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among enterprise energy management consultants, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in South Africa whose own description of what they do matches “enterprise energy management consultants”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names enterprise energy management consultants), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among enterprise energy management consultants, and records with no verified work email. Companies headquartered outside South Africa are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 1,281 across the full list. 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.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Enterprise energy management consultants by metro

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names enterprise energy management consultants, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many enterprise energy management consultants are there based in South Africa?

RevenueBase identified 390 enterprise energy management consultants headquartered in South Africa as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Lesedi, headquartered in Cape Town, tops this list with the largest team on record.

Which city has the most enterprise energy management consultants?

Johannesburg leads with 59 headquartered companies, followed by Cape Town (56) and Pretoria (29).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,281 verified decision-maker contacts tracked across these 390 companies.

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.

Ready to reach these companies? Verified emails and direct dials for all 390 enterprise energy management consultants based in South Africa. Start with a free account, no credit card.

Download this list →

Related lists

Enterprise energy management consultants by geography

Browse the directory

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 Smart Search, 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.