Company lists · Data refreshed September 2026

Top 25 Energy storage control software companies based in South Africa

Name: Energy storage control 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 21, 2026 121 companies tracked

RevenueBase identified 121 energy storage control software companies headquartered in South Africa as of September 2026 and tracks 1,485 professional contacts across them, including 536 with verified work emails. Cape Town is the largest hub.

This list covers energy storage control 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 21, 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 21, 2026 86% judged on-target in blind review

121Companies

1,485Contacts tracked

536Verified emails

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The 25 largest energy storage control software companies based in South Africa

Ranked by team size

Top 25 of 121 energy storage control software companies based in South Africa, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to energy storage control 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	Freedom WON PTY LTD	Strong evidence	Longmeadow Business Estate, South AfricaHQ checked Sep 21, 2026	201-500	234 contacts →
	Strong evidence “The Current Future in Energy Storage.” Source: RevenueBase Database · checked Sep 21, 2026
2	Solareff	Partial evidence	Johannesburg, South AfricaHQ checked Sep 21, 2026	51-200	128 contacts →
	Partial evidence “Solareff is a specialist South African-based renewable energy solutions company, with a proven track record of installing medium to large-scale rooftop and ground-mounted Solar…” Source: RevenueBase Database · checked Sep 21, 2026
3	Wetility	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 21, 2026	51-200	96 contacts →
	Indirect evidence “In a world where unpredictability has become the norm, people and businesses need more than access to essential services.” Source: RevenueBase Database · checked Sep 21, 2026
4	MOTLA	Partial evidence	City Of Tshwane, South AfricaHQ checked Sep 21, 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 21, 2026
5	Balancell	Strong evidence	Cape Town, South AfricaHQ checked Sep 21, 2026	51-200	48 contacts →
	Strong evidence “We believe that battery energy storage will play a key role in transitioning the world to renewable energy sources, helping to reduce climate change, bringing electricity to the…” Source: RevenueBase Database · checked Sep 21, 2026
6	Bluenova	Strong evidence	Cape Town, South AfricaHQ checked Sep 21, 2026	51-200	44 contacts →
	Strong evidence “The Best in BESS Scalable Energy Storage for Large-Scale Integration Built for EPCs, Contractors & Industrial Leaders Grid-Tied \| Microgrid \| Off-Grid \| Utility-Scale Remote…” Source: RevenueBase Database · checked Sep 21, 2026
7	Enerweb	Partial evidence	Midrand, South AfricaHQ checked Sep 21, 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 21, 2026
8	Eversolar	Indirect evidence	City Of Tshwane, South AfricaHQ checked Sep 21, 2026	51-200	42 contacts →
	Indirect 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 21, 2026
9	Impower PTY LTD	Strong evidence	Cape Town, South AfricaHQ checked Sep 21, 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 21, 2026
10	Ipay PTY LTD	Strong evidence	Cape Town, South AfricaHQ checked Sep 21, 2026	11-50	32 contacts →
	Strong evidence “iPay delivers cloud-based and stand-alone software for the processing and management of data for the payment and energy industries.” Source: RevenueBase Database · checked Sep 21, 2026
11	Infoled	Partial evidence	Montague Gardens, South AfricaHQ checked Sep 21, 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 21, 2026
12	Journey2green	Partial evidence	Johannesburg, South AfricaHQ checked Sep 21, 2026	11-50	22 contacts →
	Partial 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 21, 2026
13	Forest Energy	Strong evidence	Cape Town, South AfricaHQ checked Sep 21, 2026	11-50	19 contacts →
	Strong 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 21, 2026
14	Greenhouse	Partial evidence	Centurion, South AfricaHQ checked Sep 21, 2026	11-50	19 contacts →
	Partial evidence “GreenHouse is the leading provider of Premium solar and battery-powered energy systems with more than 15 years of industry experience.” Source: RevenueBase Database · checked Sep 21, 2026
15	IBC Solar South Africa PTY LTD	Strong evidence	Cape Town, South AfricaHQ checked Sep 21, 2026	11-50	17 contacts →
	Strong evidence “Established in 1982 and boasting over 40 years of experience, IBC SOLAR is a global leader in photovoltaic and energy storage solutions.” Source: RevenueBase Database · checked Sep 21, 2026
16	IES	Strong evidence	Somerset West, South AfricaHQ checked Sep 21, 2026	11-50	15 contacts →
	Strong evidence “IES \| Infinite Energy Storage.” Source: RevenueBase Database · checked Sep 21, 2026
17	Bright Light	Partial evidence	Johannesburg, South AfricaHQ checked Sep 21, 2026	11-50	12 contacts →
	Partial evidence “Solar energy is becoming increasingly popular within Sectional Title Schemes and Homeowners' Associations (Community schemes), who are looking for alternatives to carbon‑based…” Source: RevenueBase Database · checked Sep 21, 2026
18	Smart-View Technology	Indirect evidence	Cape Town, South AfricaHQ checked Sep 21, 2026	11-50	12 contacts →
	Indirect evidence “Smart-View Technology is a technology company that offers data analytics solutions across industries with a special focus on utilities, field workforce management & IoT device…” Source: RevenueBase Database · checked Sep 21, 2026
19	Brightblack Energy	Partial evidence	Stellenbosch, South AfricaHQ checked Sep 21, 2026	11-50	12 contacts →
	Partial evidence “BrightBlack Energy is a South African energy solutions provider specialising in the design, procurement, construction, finance, operation and management of solar PV and battery…” Source: RevenueBase Database · checked Sep 21, 2026
20	U Systems PTY LTD	Indirect evidence	City Of Tshwane, South AfricaHQ checked Sep 21, 2026	11-50	12 contacts →
	Indirect evidence “The U Group of Companies offer tailored solutions.” Source: RevenueBase Database · checked Sep 21, 2026
21	Asiye Green	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 21, 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 21, 2026
22	RCSOL	Partial evidence	Johannesburg, South AfricaHQ checked Sep 21, 2026	1-10	9 contacts →
	Partial evidence “We are experts in providing smart and sustainable energy systems for industrial and commercial operations, utilities, as well as high-tech residential operations.” Source: RevenueBase Database · checked Sep 21, 2026
23	Northface Solar	Strong evidence	Cape Town, South AfricaHQ checked Sep 21, 2026	11-50	8 contacts →
	Strong evidence “Northface Solar is a commercial solar EPC and battery energy storage (BESS) specialist delivering engineered energy systems for developers, asset owners, and operating businesses…” Source: RevenueBase Database · checked Sep 21, 2026
24	Resurgent Energy PTY LTD	Partial evidence	Johannesburg, South AfricaHQ checked Sep 21, 2026	11-50	8 contacts →
	Partial 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 21, 2026
25	Sakisa Energy & Technology Group	Partial evidence	Johannesburg, South AfricaHQ checked Sep 21, 2026	11-50	8 contacts →
	Partial evidence “Sakisa Energy and Technology Group is a South African-based renewable energy company delivering smart, cost-effective solar solutions for residential, commercial, and industrial…” Source: RevenueBase Database · checked Sep 21, 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 storage control 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 storage control software companies.
Partial evidence: Its own public description names part of energy storage control 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 storage control 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 121 energy storage control software companies based in South Africa

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Energy storage control software companies based in South Africa at a glance

As of Sep 21, 2026

36.1%Verified-email coverage

12.3Average contacts per company

11-50Median size (employees)

24.0%Largest-city concentration · Cape Town

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 121 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 storage control 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 storage control 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 storage control 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 storage control 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, 536 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 21, 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.

Energy storage control software companies by metro

Energy storage control software companies in Cape Town29

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 storage control 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 storage control software companies are there based in South Africa?

RevenueBase identified 121 energy storage control 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?

Freedom WON PTY LTD, headquartered in Gauteng, tops this list with the largest team on record.

Which city has the most energy storage control software companies?

Cape Town leads with 29 headquartered companies, followed by Johannesburg (23) and City Of Tshwane (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 536 verified decision-maker contacts tracked across these 121 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 21, 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.