Company lists · Data refreshed September 2026

Top 22 Wind farm development companies based in South Africa

Name: Wind farm development companies based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 65 companies tracked

RevenueBase identified 65 wind farm development companies headquartered in South Africa as of September 2026 and tracks 1,192 professional contacts across them, including 425 with verified work emails. Cape Town is the largest hub.

This list covers wind farm development 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 22, 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 22, 2026 86% judged on-target in blind review

65Companies

1,192Contacts tracked

425Verified emails

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The 22 largest wind farm development companies based in South Africa

Ranked by team size

Top 22 of 65 wind farm development companies based in South Africa, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to wind farm development 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	RED Rocket South Africa PTY LTD	Indirect evidence	Cape Town, South AfricaHQ checked Sep 22, 2026	51-200	198 contacts →
	Indirect evidence “Red Rocket is NERSA-licensed electricty trader and a leading integrated IPP that develops andesigns, constructs, operates, and owns utility-scale, grid-connected renewable energy…” Source: RevenueBase Database · checked Sep 22, 2026
2	ABC Solar SA	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 22, 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 22, 2026
3	Nordex Energy South Africa	Partial evidence	Cape Town, South AfricaHQ checked Sep 22, 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 22, 2026
4	Seriti Green	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 22, 2026	51-200	74 contacts →
	Indirect evidence “Seriti Green is owned by Seriti Resources (54.19 %), VennEnergy (15%), RMB (15.41%) and Standard Bank (15.41%), and overseen by its own Board and independent management.” Source: RevenueBase Database · checked Sep 22, 2026
5	Khusela Energies	Indirect evidence	Jeffreys Bay, South AfricaHQ checked Sep 22, 2026	11-50	42 contacts →
	Indirect evidence “KHUSELA ENERGIES is a company based in Jeffreys Bay, Eastern Cape that specialises in the construction, maintenance and operational support of renewable energy assets.” Source: RevenueBase Database · checked Sep 22, 2026
6	Emergent Energy	Indirect evidence	Cape Town, South AfricaHQ checked Sep 22, 2026	11-50	34 contacts →
	Indirect evidence “At Emergent Energy, we believe energy investments should be clear, simple, and designed for long-term value.” Source: RevenueBase Database · checked Sep 22, 2026
7	Mainstream Renewable Power South Africa	Partial evidence	Cape Town, South AfricaHQ checked Sep 22, 2026	51-200	26 contacts →
	Partial evidence “Mainstream Renewable Power is a leading pure-play renewable energy company, with wind and solar assets across global markets, including in South Africa, Latin America, and…” Source: RevenueBase Database · checked Sep 22, 2026
8	Journey2green	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 22, 2026	11-50	22 contacts →
	Indirect 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 22, 2026
9	Eims Africa	Indirect evidence	Newlands, South AfricaHQ checked Sep 22, 2026	51-200	21 contacts →
	Indirect evidence “EIMS Africa is one of the largest South African-owned renewable energy companies consisting of a portfolio of 13 utility-scale projects with a combined generation capacity of over…” Source: RevenueBase Database · checked Sep 22, 2026
10	Okara Energy	Partial evidence	Port Elizabeth, South AfricaHQ checked Sep 22, 2026	11-50	21 contacts →
	Partial 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 22, 2026
11	Mbhe Group PTY LTD	Indirect evidence	City Of Tshwane, South AfricaHQ checked Sep 22, 2026	51-200	20 contacts →
	Indirect evidence “MBHE Group is a holistic energy services company with our head office based in Johannesburg, South Africa.” Source: RevenueBase Database · checked Sep 22, 2026
12	Cennergi	Indirect evidence	Centurion, South AfricaHQ checked Sep 22, 2026	11-50	18 contacts →
	Indirect evidence “At Cennergi, we’re passionate about shaping a cleaner, more resilient energy future for South Africa.” Source: RevenueBase Database · checked Sep 22, 2026
13	Renu Solar	Indirect evidence	Hillcrest, South AfricaHQ checked Sep 22, 2026	11-50	17 contacts →
	Indirect 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 22, 2026
14	EDF Renewables South Africa	Indirect evidence	Cape Town, South AfricaHQ checked Sep 22, 2026	51-200	12 contacts →
	Indirect evidence “EDF Renewables (South Africa) is a locally based, fully integrated, independent power producer that develops, finances, builds, owns and operates commercial renewable energy…” Source: RevenueBase Database · checked Sep 22, 2026
15	Asiye Green	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 22, 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 22, 2026
16	Mpumalanga Power PTY LTD	Indirect evidence	Cape Town, South AfricaHQ checked Sep 22, 2026	1-10	8 contacts →
	Indirect evidence “Mpumalanga Power (Pty) Ltd (“Mpuma Power”) is a renewable energy project developer originating electricity generating assets offering customers in the Residential, Commercial &…” Source: RevenueBase Database · checked Sep 22, 2026
17	Abnormal Solutions	Indirect evidence	Cape Town, South AfricaHQ checked Sep 22, 2026	1-10	6 contacts →
	Indirect evidence “Abnormal Solutions Cape Town was founded in 2012 by Franco Bornmann.” Source: RevenueBase Database · checked Sep 22, 2026
18	LIU Energy PTY LTD	Indirect evidence	Midrand, South AfricaHQ checked Sep 22, 2026	1-10	4 contacts →
	Indirect evidence “LIU Energy (Pty) Ltd is a South African renewable energy company that is dedicated to providing sustainable and reliable energy solutions.” Source: RevenueBase Database · checked Sep 22, 2026
19	Wind And Solar PTY LTD	Partial evidence	Cape Town, South AfricaHQ checked Sep 22, 2026	1-10	4 contacts →
	Partial evidence “The combination of Wind and Solar power generation outperforms single solution installation as you have the benefits of producing power during overcast days and all through the…” Source: RevenueBase Database · checked Sep 22, 2026
20	Commodore Industries	Partial evidence	Johannesburg, South AfricaHQ checked Sep 22, 2026	51-200	3 contacts →
	Partial evidence “Commodore Industries (Pty) Ltd is an energy company with a specific focus in the last mile development and financing of renewable projects.” Source: RevenueBase Database · checked Sep 22, 2026
21	REP Developments	Indirect evidence	Meyerspark, South AfricaHQ checked Sep 22, 2026	11-50	3 contacts →
	Indirect evidence “At REP, we deliver energy solutions that power progress.” Source: RevenueBase Database · checked Sep 22, 2026
22	Tech OPS	Indirect evidence	Cape Town, South AfricaHQ checked Sep 22, 2026	1-10	1 contacts →
	Indirect evidence “Renewable Energy Services provided to EPC project managers, SME Operators and Installers.” Source: RevenueBase Database · checked Sep 22, 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: wind farm development 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 wind farm development companies.
Partial evidence: Its own public description names part of wind farm development companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name wind farm development 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 22 of 65 wind farm development companies based in South Africa

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Wind farm development companies based in South Africa at a glance

As of Sep 22, 2026

35.7%Verified-email coverage

18.3Average contacts per company

11-50Median size (employees)

29.2%Largest-city concentration · Cape Town

Sep 22, 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 65 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 wind farm development 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 “wind farm development 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 wind farm development 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 wind farm development 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, 425 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 22, 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 wind farm development 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 wind farm development companies are there based in South Africa?

RevenueBase identified 65 wind farm development 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?

RED Rocket South Africa PTY LTD, headquartered in Cape Town, tops this list with the largest team on record.

Which city has the most wind farm development companies?

Cape Town leads with 19 headquartered companies, followed by Johannesburg (10) and Pretoria (4).

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 425 verified decision-maker contacts tracked across these 65 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 22, 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.