Company lists · Data refreshed September 2026

Top 25 Renewable energy materials companies based in South Africa

Name: Renewable energy materials companies based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 180 companies tracked

RevenueBase identified 180 renewable energy materials companies headquartered in South Africa as of September 2026 and tracks 1,261 professional contacts across them, including 314 with verified work emails. Johannesburg is the largest hub.

This list covers renewable energy materials 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 17, 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 17, 2026 86% judged on-target in blind review

180Companies

1,261Contacts tracked

314Verified emails

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The 25 largest renewable energy materials companies based in South Africa

Ranked by team size

Top 25 of 180 renewable energy materials companies based in South Africa, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to renewable energy materials 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	ABC Solar SA	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 17, 2026	201-500	122 contacts →
	Indirect evidence “At ABC Solar, we do more than deliver solar infrastructure; we engineer certainty.” Source: RevenueBase Database · checked Sep 17, 2026
2	Gosolr	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 17, 2026	51-200	112 contacts →
	Indirect evidence “GoSolr is here to power your life.” Source: RevenueBase Database · checked Sep 17, 2026
3	Nordex Energy South Africa	Partial evidence	Cape Town, South AfricaHQ checked Sep 17, 2026	51-200	78 contacts →
	Partial evidence “Nordex Energy South Africa Ltd.(NESA), boasts a total installed capacity of more than 1GW, making it a market leader with 32% market share on the total installed wind capacity in…” Source: RevenueBase Database · checked Sep 17, 2026
4	Artsolar	Partial evidence	Pinetown, South AfricaHQ checked Sep 17, 2026	51-200	69 contacts →
	Partial evidence “ARTsolar proudly stands for African Renewable Technologies.” Source: RevenueBase Database · checked Sep 17, 2026
5	GC Solar	Strong evidence	Centurion, South AfricaHQ checked Sep 17, 2026	11-50	47 contacts →
	Strong evidence “GC Solar is a leading South African renewable energy system supplier.” Source: RevenueBase Database · checked Sep 17, 2026
6	Enertrag South Africa	Partial evidence	Cape Town, South AfricaHQ checked Sep 17, 2026	11-50	37 contacts →
	Partial evidence “ENERTRAG South Africa is a clean energy developer and is a subsidiary of ENERTRAG SE, an independent energy company in Germany, France, Ghana, Vietnam, Uruguay and expanding to…” Source: RevenueBase Database · checked Sep 17, 2026
7	Emergent Energy	Partial evidence	Cape Town, South AfricaHQ checked Sep 17, 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 17, 2026
8	Solar Energy Africa	Strong evidence	Stellenbosch, South AfricaHQ checked Sep 17, 2026	11-50	27 contacts →
	Strong evidence “Solar Energy Africa is a multi-disciplinary engineering company and renewable energy solutions provider.” Source: RevenueBase Database · checked Sep 17, 2026
9	Joule Energy Solutions PTY LTD	Partial evidence	Cape Town, South AfricaHQ checked Sep 17, 2026	11-50	24 contacts →
	Partial evidence “Joule Energy Solutions is a forward-thinking dynamic company, who is on a mission to help solve the energy crisis in South Africa.” Source: RevenueBase Database · checked Sep 17, 2026
10	Microcare Solar Energy	Indirect evidence	Port Elizabeth, South AfricaHQ checked Sep 17, 2026	11-50	24 contacts →
	Indirect evidence “The world is changing, and we believe in changing with it.” Source: RevenueBase Database · checked Sep 17, 2026
11	Journey2green	Strong evidence	Johannesburg, South AfricaHQ checked Sep 17, 2026	11-50	22 contacts →
	Strong evidence “Journey2Green see the decision to go Renewable Energy as a Journey and like any journey you plan for it with a start date, an end-destination and a route plan to get you there…” Source: RevenueBase Database · checked Sep 17, 2026
12	Okara Energy	Indirect evidence	Port Elizabeth, South AfricaHQ checked Sep 17, 2026	11-50	21 contacts →
	Indirect evidence “Our mission at Okara is to establish and maintain world class wind production facilities for our valued clients at the highest standards.” Source: RevenueBase Database · checked Sep 17, 2026
13	Mbhe Group PTY LTD	Partial evidence	City Of Tshwane, South AfricaHQ checked Sep 17, 2026	51-200	20 contacts →
	Partial evidence “MBHE Group is a holistic energy services company with our head office based in Johannesburg, South Africa.” Source: RevenueBase Database · checked Sep 17, 2026
14	Renu Solar	Partial evidence	Hillcrest, South AfricaHQ checked Sep 17, 2026	11-50	17 contacts →
	Partial evidence “ESTABLISHED IN 2008 With over a decade of experience, Renu Solar brings a wealth of knowledge and expertise to the renewable industry.” Source: RevenueBase Database · checked Sep 17, 2026
15	Easypower	Strong evidence	Johannesburg, South AfricaHQ checked Sep 17, 2026	11-50	15 contacts →
	Strong evidence “EasyPower is a proudly African company and a market leader in South Africa in the supply of specialised Renewable energy hardware, design and turnkey installation of Renewable…” Source: RevenueBase Database · checked Sep 17, 2026
16	Solarvest	Strong evidence	Shakashead, South AfricaHQ checked Sep 17, 2026	11-50	13 contacts →
	Strong evidence “We provide renewable energy solutions for C&I & residential sectors.” Source: RevenueBase Database · checked Sep 17, 2026
17	Huanyu Energy	Partial evidence	Midrand, South AfricaHQ checked Sep 17, 2026	11-50	12 contacts →
	Partial evidence “At Huanyu Energy, we started with a simple yet powerful idea - to identify an industry need and create solar solutions that inspire our customers to reach new heights, achieve…” Source: RevenueBase Database · checked Sep 17, 2026
18	M Squared Power Generation	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 17, 2026	11-50	11 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
19	Broadreach Energy	Partial evidence	Cape Town, South AfricaHQ checked Sep 17, 2026	11-50	11 contacts →
	Partial evidence “Broadreach was founded in 2014, by a group of like-minded individuals, and a year later settled its vision to be the bridge between the technical and financial worlds of renewable…” Source: RevenueBase Database · checked Sep 17, 2026
20	Asiye Green	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 17, 2026	1-10	10 contacts →
	Indirect evidence “Asiye Green has extensive managerial and technical experience in delivering successful projects in South Africa.” Source: RevenueBase Database · checked Sep 17, 2026
21	ANH Technologies PTY LTD	Indirect evidence	Pretoria, South AfricaHQ checked Sep 17, 2026	51-200	10 contacts →
	Indirect evidence “ANH Technologies Pty Ltd \| Powering Africa’s Solar Revolution At ANH Technologies, we’re more than just a supplier – we’re your strategic partner in building reliable…” Source: RevenueBase Database · checked Sep 17, 2026
22	Resurgent Energy PTY LTD	Strong evidence	Johannesburg, South AfricaHQ checked Sep 17, 2026	11-50	8 contacts →
	Strong evidence “Resurgent Energy as a turn-key renewable energy solutions developer and product supplier to the logistics, commercial and residential sectors, seeking unique solutions for variety…” Source: RevenueBase Database · checked Sep 17, 2026
23	Gridvolt Energy Solutions	Strong evidence	Port Elizabeth, South AfricaHQ checked Sep 17, 2026	11-50	6 contacts →
	Strong evidence “We are a leading renewable energy solutions provider based in the Eastern Cape, South Africa” Source: RevenueBase Database · checked Sep 17, 2026
24	Premier Brands Energy Solutions	Strong evidence	City Of Tshwane, South AfricaHQ checked Sep 17, 2026	1-10	6 contacts →
	Strong evidence “Premier Brands Energy Solutions is an energy company focusing on renewable energy and energy efficiency.” Source: RevenueBase Database · checked Sep 17, 2026
25	Amperion Energy	Strong evidence	Midrand, South AfricaHQ checked Sep 17, 2026	1-10	6 contacts →
	Strong evidence “Amperion Energy is a renewable energy project developer focusing on building and managing medium-sized to large Solar PV plants to commercial entities as a power service (utility).” Source: RevenueBase Database · checked Sep 17, 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: renewable energy materials 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 renewable energy materials companies.
Partial evidence: Its own public description names part of renewable energy materials companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name renewable energy materials 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 180 renewable energy materials companies based in South Africa

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Renewable energy materials companies based in South Africa at a glance

As of Sep 17, 2026

24.9%Verified-email coverage

7.0Average contacts per company

11-50Median size (employees)

22.2%Largest-city concentration · Johannesburg

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

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 180 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 renewable energy materials 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 “renewable energy materials 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 renewable energy materials 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 renewable energy materials 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, 314 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 17, 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.

Renewable energy materials companies by metro

Renewable energy materials companies in Johannesburg40
Renewable energy materials companies in Cape Town37

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 renewable energy materials 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 renewable energy materials companies are there based in South Africa?

RevenueBase identified 180 renewable energy materials 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?

ABC Solar SA, headquartered in Johannesburg, tops this list with the largest team on record.

Which city has the most renewable energy materials companies?

Johannesburg leads with 40 headquartered companies, followed by Cape Town (37) and Pretoria (8).

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 314 verified decision-maker contacts tracked across these 180 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 17, 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.