Company lists · Data refreshed September 2026

Top 25 Energy procurement software companies based in South Africa

Name: Energy procurement software companies 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 80 companies tracked

RevenueBase identified 80 energy procurement software companies headquartered in South Africa as of September 2026 and tracks 862 professional contacts across them, including 400 with verified work emails. Johannesburg is the largest hub.

This list covers energy procurement software companies 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

80Companies

862Contacts tracked

400Verified emails

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The 25 largest energy procurement software companies based in South Africa

Ranked by team size

Top 25 of 80 energy procurement software companies 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 energy procurement software companies: 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	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
2	Livewire Engineering And Consulting PTY LTD	Partial evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	11-50	48 contacts →
	Partial 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
3	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
4	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
5	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
6	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
7	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
8	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
9	Infoled	Partial evidence	Montague Gardens, South AfricaHQ checked Sep 28, 2026	11-50	24 contacts →
	Partial evidence “INFOLED is an experienced and progressive Energy Solutions Company and a recognized leader in the project development and energy consulting services industry.” Source: RevenueBase Database · checked Sep 28, 2026
10	Forest Energy	Partial evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	11-50	19 contacts →
	Partial evidence “We are an Energy Solutions Company (ESC) providing advanced solar and Battery Energy Storage System (BESS) solutions to our clients through engineering, financial modelling, and…” Source: RevenueBase Database · checked Sep 28, 2026
11	Thula Moya Energy	Partial evidence	Ballito, South AfricaHQ checked Sep 28, 2026	11-50	16 contacts →
	Partial evidence “Thula Moya Energy is committed to being your long-term partner in clean energy.” Source: RevenueBase Database · checked Sep 28, 2026
12	Solarvest	Partial evidence	Shakashead, South AfricaHQ checked Sep 28, 2026	11-50	13 contacts →
	Partial evidence “We provide renewable energy solutions for C&I & residential sectors.” Source: RevenueBase Database · checked Sep 28, 2026
13	Northlands Energy	Partial evidence	Northriding, South AfricaHQ checked Sep 28, 2026	1-10	10 contacts →
	Partial evidence “Northlands Energy is a proudly South African Independent Power Producer (IPP) delivering end-to-end energy solutions for commercial and industrial clients, property developers…” Source: RevenueBase Database · checked Sep 28, 2026
14	Solar Heat Exchangers PTY LTD	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	9 contacts →
	Indirect evidence “Established in 1987, Solar Heat exchangers specialized in Solar Hot Water system manufacturing and installations.” Source: RevenueBase Database · checked Sep 28, 2026
15	2zero50	Partial evidence	Paarl, South AfricaHQ checked Sep 28, 2026	1-10	8 contacts →
	Partial evidence “2zero50 offers bespoke engineered solutions in 4 different categories- PPA - Energy Engineering -Performance Management - IPP” Source: RevenueBase Database · checked Sep 28, 2026
16	ALT Energy Solutions Ec&i	Strong evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	7 contacts →
	Strong evidence “Alt Energy Solutions is a leading Electrical, Control, and Instrumentation (EC & I) Engineering, Procurement, and Construction (EPC) company, delivering turnkey solutions to the…” Source: RevenueBase Database · checked Sep 28, 2026
17	Energyrite PTY LTD	Partial evidence	Silverton, South AfricaHQ checked Sep 28, 2026	1-10	7 contacts →
	Partial evidence “Energyrite focuses on installing and implementing effective and efficient energy management solutions.” Source: RevenueBase Database · checked Sep 28, 2026
18	NEW Earth Energy	Indirect evidence	Parkmore, South AfricaHQ checked Sep 28, 2026	1-10	6 contacts →
	Indirect evidence “Through our strategic partnerships, we’ve enabled optimum management of the surge-and-dip nature of power grid supply in Africa and our Sirius supercapacitor storage devices are…” Source: RevenueBase Database · checked Sep 28, 2026
19	Fuelsure Fluid Management	Indirect evidence	Rosebank, South AfricaHQ checked Sep 28, 2026	1-10	6 contacts →
	Indirect evidence “Welcome to Fuelsure Fluid Management, your partner in revolutionizing the petroleum industry's fuel ecosystem.” Source: RevenueBase Database · checked Sep 28, 2026
20	Terawatt Energy	Partial evidence	Durban, South AfricaHQ checked Sep 28, 2026	11-50	5 contacts →
	Partial evidence “Terawatt Energy is a Business Energy Solutions provider helping businesses navigate the its way through Sustainability Projects.” Source: RevenueBase Database · checked Sep 28, 2026
21	WHP Energy Solutions	Partial evidence	Eldoraigne, South AfricaHQ checked Sep 28, 2026	11-50	4 contacts →
	Partial evidence “WHP Energy Solutions is a trusted provider of advanced renewable‑energy systems, specializing in Hybrid Battery Energy Storage Solutions and Solar PV technologies.” Source: RevenueBase Database · checked Sep 28, 2026
22	Smart Power SA	Indirect evidence	Centurion, South AfricaHQ checked Sep 28, 2026	11-50	4 contacts →
	Indirect evidence “ONE SMART POWER SA is a company based out of 86 VAN RIEBEECK AVENUE LYTTELTON MANOR, CENTURION, Gauteng, South Africa.” Source: RevenueBase Database · checked Sep 28, 2026
23	Energyon SA	Partial evidence	Roodepoort, South AfricaHQ checked Sep 28, 2026	51-200	3 contacts →
	Partial evidence “EnergyOn is a specialist turnkey EPC (Engineering, Supply & Construction) alternative energy company, focusing on the design, supply, project management, installation…” Source: RevenueBase Database · checked Sep 28, 2026
24	Estac Engineering	Indirect evidence	Centurion, South AfricaHQ checked Sep 28, 2026	1-10	3 contacts →
	Indirect evidence “ESTAC Engineering is a specialist electrical engineering company providing practical, technically sound solutions for commercial, industrial, agricultural, and property-sector…” Source: RevenueBase Database · checked Sep 28, 2026
25	Sunsmart Engineering	Partial evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “At SunSmart Engineering, we don’t just deliver energy solutions-we redefine how businesses power their operations.” 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: energy procurement software companies. 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 energy procurement software companies.
Partial evidence: Its own public description names part of energy procurement software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name energy procurement software companies. 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 80 energy procurement software companies based in South Africa

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Energy procurement software companies based in South Africa at a glance

As of Sep 28, 2026

46.4%Verified-email coverage

10.8Average contacts per company

11-50Median size (employees)

18.8%Largest-city concentration · Johannesburg

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

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 80 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 energy procurement software companies, 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 “energy procurement software companies”. 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 energy procurement software companies), 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 energy procurement software companies, 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, 400 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.

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 energy procurement software companies, 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 energy procurement software companies are there based in South Africa?

RevenueBase identified 80 energy procurement software companies 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?

MOTLA, headquartered in City Of Tshwane, tops this list with the largest team on record.

Which city has the most energy procurement software companies?

Johannesburg leads with 15 headquartered companies, followed by Cape Town (13) and Centurion (5).

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 400 verified decision-maker contacts tracked across these 80 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.

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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 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.