Company lists · Data refreshed September 2026

Top 23 Clean energy investment firms based in South Africa

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

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 78 companies tracked

RevenueBase identified 78 clean energy investment firms headquartered in South Africa as of September 2026 and tracks 1,088 professional contacts across them, including 365 with verified work emails. Johannesburg is the largest hub.

This list covers clean energy investment firms 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 27, 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 27, 2026 86% judged on-target in blind review

78Companies

1,088Contacts tracked

365Verified emails

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

The 23 largest clean energy investment firms based in South Africa

Ranked by team size

Top 23 of 78 clean energy investment firms based in South Africa, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to clean energy investment firms: 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	Mulilo	Indirect evidence	Cape Town, South AfricaHQ checked Sep 27, 2026	51-200	180 contacts →
	Indirect evidence “Since its establishment in 2008, Mulilo has grown into one of the leading Independent Power Producers (IPP) in Southern Africa.” Source: RevenueBase Database · checked Sep 27, 2026
2	Seriti Green	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 27, 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 27, 2026
3	Pele Energy Group	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 27, 2026	51-200	68 contacts →
	Indirect evidence “A sustainable development company.” Source: RevenueBase Database · checked Sep 27, 2026
4	Juwi South Africa	Partial evidence	Cape Town, South AfricaHQ checked Sep 27, 2026	51-200	62 contacts →
	Partial evidence “Our aim is to create lasting value for all people through the economic and social benefit of renewable energy.” Source: RevenueBase Database · checked Sep 27, 2026
5	Pele Green Energy	Partial evidence	Johannesburg, South AfricaHQ checked Sep 27, 2026	51-200	51 contacts →
	Partial evidence “Founded in 2009, Pele Green Energy (PGE) is a leading independent power producer dedicated to transforming Africa’s energy landscape through innovative renewable energy solutions.” Source: RevenueBase Database · checked Sep 27, 2026
6	Emergent Energy	Strong evidence	Cape Town, South AfricaHQ checked Sep 27, 2026	11-50	34 contacts →
	Strong evidence “At Emergent Energy, we believe energy investments should be clear, simple, and designed for long-term value.” Source: RevenueBase Database · checked Sep 27, 2026
7	Metier	Partial evidence	Johannesburg, South AfricaHQ checked Sep 27, 2026	11-50	30 contacts →
	Partial evidence “Metier is an independently owned private equity fund manager with an extensive track record spanning nine investment pools and delivering returns in excess of 30%/ Metier is an…” Source: RevenueBase Database · checked Sep 27, 2026
8	Mainstream Renewable Power South Africa	Partial evidence	Cape Town, South AfricaHQ checked Sep 27, 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 27, 2026
9	Inspired Evolution	Strong evidence	Cape Town, South AfricaHQ checked Sep 27, 2026	11-50	25 contacts →
	Strong evidence “Inspired Evolution was established in 2007 as a first-mover specialised investment manager dedicated to key climate-driven principal investment themes: clean energy and…” Source: RevenueBase Database · checked Sep 27, 2026
10	Eims Africa	Partial evidence	Newlands, South AfricaHQ checked Sep 27, 2026	51-200	21 contacts →
	Partial 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 27, 2026
11	Enfin Energy Finance	Indirect evidence	George, South AfricaHQ checked Sep 27, 2026	11-50	20 contacts →
	Indirect evidence “We take the risk so you can switch to solar with immediate savings and long-term sustainability for your business.” Source: RevenueBase Database · checked Sep 27, 2026
12	Mbhe Group PTY LTD	Partial evidence	City Of Tshwane, South AfricaHQ checked Sep 27, 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 27, 2026
13	Cennergi	Partial evidence	Centurion, South AfricaHQ checked Sep 27, 2026	11-50	18 contacts →
	Partial evidence “At Cennergi, we’re passionate about shaping a cleaner, more resilient energy future for South Africa.” Source: RevenueBase Database · checked Sep 27, 2026
14	EDF Renewables South Africa	Partial evidence	Cape Town, South AfricaHQ checked Sep 27, 2026	51-200	12 contacts →
	Partial 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 27, 2026
15	Broadreach Energy	Indirect evidence	Cape Town, South AfricaHQ checked Sep 27, 2026	11-50	11 contacts →
	Indirect 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 27, 2026
16	H1 Holdings PTY LTD	Strong evidence	Cape Town, South AfricaHQ checked Sep 27, 2026	1-10	10 contacts →
	Strong evidence “H1 Holdings is a clean energy company based in Cape Town, South Africa.” Source: RevenueBase Database · checked Sep 27, 2026
17	Central Energy Corporation PTY LTD	Partial evidence	Bloemfontein, South AfricaHQ checked Sep 27, 2026	1-10	5 contacts →
	Partial evidence “A Dynamic zero emission energy company founded in 2014.” Source: RevenueBase Database · checked Sep 27, 2026
18	LIU Energy PTY LTD	Partial evidence	Midrand, South AfricaHQ checked Sep 27, 2026	1-10	4 contacts →
	Partial 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 27, 2026
19	Comet Energy	Partial evidence	Cape Town, South AfricaHQ checked Sep 27, 2026	1-10	4 contacts →
	Partial evidence “Comet Energy is a South African company dedicated to accelerating the energy transition in Africa and play its part in ending energy poverty.” Source: RevenueBase Database · checked Sep 27, 2026
20	Vutomi Energy PTY LTD	Partial evidence	City Of Mbombela, South AfricaHQ checked Sep 27, 2026	1-10	4 contacts →
	Partial evidence “Vutomi Energy is an Independent Power Producer energy company that has been developing sustainable power solutions for the past 7 years.” Source: RevenueBase Database · checked Sep 27, 2026
21	REP Developments	Partial evidence	Meyerspark, South AfricaHQ checked Sep 27, 2026	11-50	3 contacts →
	Partial evidence “At REP, we deliver energy solutions that power progress.” Source: RevenueBase Database · checked Sep 27, 2026
22	Hulisani LTD	Strong evidence	Johannesburg, South AfricaHQ checked Sep 27, 2026	11-50	2 contacts →
	Strong evidence “Hulisani Limited is an energy investment company which is listed on the main board of the Johannesburg Stock Exchange (HUL).” Source: RevenueBase Database · checked Sep 27, 2026
23	Veers Group Energy Portfolio	Partial evidence	Cape Town, South AfricaHQ checked Sep 27, 2026	1-10	2 contacts →
	Partial evidence “Company Overview: Veers Group is a forward-thinking consortium dedicated to revolutionizing the renewable energy sector.” Source: RevenueBase Database · checked Sep 27, 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: clean energy investment firms. 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 clean energy investment firms.
Partial evidence: Its own public description names part of clean energy investment firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name clean energy investment firms. 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 23 of 78 clean energy investment firms based in South Africa

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 365 reachable decision-makers.

Free signup · no credit card

View the full list →

Clean energy investment firms based in South Africa at a glance

As of Sep 27, 2026

33.5%Verified-email coverage

13.9Average contacts per company

11-50Median size (employees)

30.8%Largest-city concentration · Johannesburg

Sep 27, 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 78 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 clean energy investment firms, 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 “clean energy investment firms”. 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 clean energy investment firms), 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 clean energy investment firms, 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, 365 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 27, 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 clean energy investment firms, 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 clean energy investment firms are there based in South Africa?

RevenueBase identified 78 clean energy investment firms 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?

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

Which city has the most clean energy investment firms?

Johannesburg leads with 24 headquartered companies, followed by Cape Town (21) and Sandton (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 365 verified decision-maker contacts tracked across these 78 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 27, 2026.

Ready to reach these companies? Verified emails and direct dials for all 78 clean energy investment firms based in South Africa. Start with a free account, no credit card.

Download this list →

Related lists

Clean energy investment firms 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.