Company lists · Data refreshed September 2026

Top 20 Energy aggregators based in South Africa

RevenueBase identified 56 company matches for energy aggregators associated with South Africa as of September 2026 and tracks 386 professional contacts across them, including 170 with verified work emails. Cape Town is the largest hub.

This list covers company matches for energy aggregators associated with South Africa, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 16, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 16, 2026 How this list was built
56Companies
386Contacts tracked
170Verified emails
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The 20 largest energy aggregators based in South Africa

Ranked by team size
Top 20 of 56 company matches for energy aggregators based in South Africa, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchCape Town, South AfricaHQ recorded Sep 16, 202611-5048 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2Exact matchMidrand, South AfricaHQ recorded Sep 16, 202611-5043 contacts →

Exact match

“Enerweb offers a unique blend of engineering, business, and IT capability to the electricity sector, connecting buyers and sellers of electricity.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3Exact matchHillcrest, South AfricaHQ recorded Sep 16, 2026201-50029 contacts →

Exact match

“Smart metering is an Intelligent Metering Solution which provides data collection between the meter and the billing & management system.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4Exact matchGeorge George, South AfricaHQ recorded Sep 16, 202651-20025 contacts →

Exact match

“Established in 1996, we offer a number of different pre-paid and conventional utility management solutions for electricity, water and gas consumption.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5Exact matchJohannesburg, South AfricaHQ recorded Sep 16, 202611-5021 contacts →

Exact match

“Matriarch expertly monitors, measures and manages both embedded energy generators and core utilities across large property portfolios.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6Exact matchCape Town, South AfricaHQ recorded Sep 16, 202611-5014 contacts →

Exact match

“Formed by a group of passionate industry professionals based in Cape Town, Enpower is the first energy trader to secure a NERSA license of its kind in over 12 years.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7Exact matchCape Town, South AfricaHQ recorded Sep 16, 20261-1014 contacts →

Exact match

“Etana Energy is a South African majority black-controlled clean electricity trader that supplies electricity generated by renewable energy projects to business customers in South…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8Exact matchCape Town, South AfricaHQ recorded Sep 16, 20261-1013 contacts →

Exact match

“Open Access Energy builds digital tools that make South Africa’s electricity market accessible, transparent, and efficient.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9Exact matchDurban, South AfricaHQ recorded Sep 16, 202611-5013 contacts →

Exact match

“Apollo Africa is a NERSA-licensed electricity trader.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10Exact matchGrahamstown, South AfricaHQ recorded Sep 16, 202611-5011 contacts →

Exact match

“With the increase in living and utility costs on the rise, it has become even more essential to properly manage your utilities – using out-dated technology or meter reading…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11Exact matchJohannesburg, South AfricaHQ recorded Sep 16, 202611-5011 contacts →

Exact match

“Fuel Switch unlocks the benefits of a decentralised exchange with an integrated centralised Registry.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12Exact matchCity Of Tshwane, South AfricaHQ recorded Sep 16, 202611-509 contacts →

Exact match

“At MyVoltage, we believe utility management shouldn’t feel like rocket science-or a monthly guessing game.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13Exact matchPretoria, South AfricaHQ recorded Sep 16, 202611-509 contacts →

Exact match

“MidCity Utilities, a subsidiary of the MidCity Property Group, provides a comprehensive range of smart utility management products and solutions to the property industry.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14Exact matchCape Town, South AfricaHQ recorded Sep 16, 202611-508 contacts →

Exact match

“The Energy Exchange of Southern Africa is a NERSA licenced energy trader.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15Exact matchSilverton, South AfricaHQ recorded Sep 16, 20261-107 contacts →

Exact match

“Energyrite focuses on installing and implementing effective and efficient energy management solutions.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16Exact matchCenturion, South AfricaHQ recorded Sep 16, 20261-103 contacts →

Exact match

“ESTAC Engineering is a specialist electrical engineering company providing practical, technically sound solutions for commercial, industrial, agricultural, and property-sector…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17Exact matchPretoria, South AfricaHQ recorded Sep 16, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18Exact matchTshwane, South AfricaHQ recorded Sep 16, 20261-102 contacts →

Exact match

“Exponential Energy is an Energy Management company, specializing in:* Energy Metering * Energy Monitoring * Energy Management * Solar Energy * Thermal Storage * Measurement and…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19Exact matchCape Town, South AfricaHQ recorded Sep 16, 20261-101 contacts →

Exact match

“VuWatt Consulting Specializes in Energy Management, Remote Telemetry, Automation and Control Systems.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
20Exact matchCape Town, South AfricaHQ recorded Sep 16, 20261-101 contacts →

Exact match

“Energy Intelligence is a utility management company servicing residential, corporate and industrial clients.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase

Showing 20 of 56 energy aggregators based in South Africa

See the full list, filter by size, metro and specialty, and access 170 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Energy aggregators based in South Africa at a glance

As of Sep 16, 2026
44.0%Verified-email coverage
6.9Average contacts per company
1-10Median size (employees)
21.4%Largest-city concentration · Cape Town
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
32
11-50
21
51-200
2
201-500
1

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 56 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with South Africa whose business descriptions match “energy aggregators” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 170 professional contacts with verified work emails across the full matched dataset. 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 16, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “energy aggregators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many energy aggregators are there based in South Africa?

RevenueBase identified 56 company matches for energy aggregators associated with South Africa as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Livewire Engineering And Consulting PTY LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most energy aggregators?

Cape Town leads with 12 company records, followed by Johannesburg (9) and Centurion (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 170 professional contacts with verified work emails tracked across these 56 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 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 SmartSearch, 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.