Company lists · Data verified August 2026

Top 11 Energy monitoring software companies based in South Africa

Name: Energy monitoring software companies based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 45 companies tracked

There are 45 energy monitoring software companies headquartered in South Africa (RevenueBase, August 2026). RevenueBase tracks 215 professional contacts across them, including 34 with verified work emails and 10 with mobile numbers. Johannesburg is the largest hub.

This list covers energy monitoring 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. Data current as of August 28, 2026.

45Companies

215Contacts tracked

34Verified emails

10Mobile numbers

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The 11 largest energy monitoring software companies based in South Africa

Ranked by team size

Top 11 of 45 energy monitoring software companies based in South Africa, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Karebo Group	Woodmead	11-50	35	5
2	Impact Meter Services PTY LTD	City Of Tshwane	51-200	27	9
3	Republic Metering	Grahamstown	11-50	11	9
4	Midcity Utilities PTY LTD	Pretoria	11-50	9	3
5	Energyrite PTY LTD	Silverton	1-10	7	1
6	IO Energy	Knysna	1-10	4	1
7	CBI Energy	Elandsfontein	11-50	3	1
8	Ewyze PTY LTD	Moreleta Park Pretoria	1-10	2	2
9	Exponential Energy PTY LTD	Durban	1-10	2	1
10	Real Time Energy PTY LTD	Hillcrest	1-10	1	1
11	Vuwatt Consulting PTY LTD	Cape Town	1-10	1	1

Showing 11 of 45 energy monitoring software companies based in South Africa

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Energy monitoring software companies based in South Africa at a glance

As of Aug 28, 2026

1-10Median size (employees)

JohannesburgLargest hub · 5 HQs

10Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

Energy monitoring software companies by metro

Metro	Companies
Energy monitoring software companies in Johannesburg	5
Energy monitoring software companies in Centurion	3
Energy monitoring software companies in Cape Town	3
Energy monitoring software companies in Natal	2
Energy monitoring software companies in Hillcrest	2
Energy monitoring software companies in Edenvale	2
Energy monitoring software companies in Durban	2
Energy monitoring software companies in Sandton	2

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “energy monitoring software companies”, with match quality audited by blind human judging, and headquartered in South Africa.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many energy monitoring software companies are there based in South Africa?

There are 45 energy monitoring software companies headquartered in South Africa as of August 2026 (RevenueBase).

What is the largest company on this list?

Karebo Group, headquartered in Woodmead, tops this list with the largest team on record.

Which city has the most energy monitoring software companies?

Johannesburg leads with 5 headquartered companies, followed by Centurion (3) and Cape Town (3).

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 34 verified decision-maker contacts tracked across these 45 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.