Company lists · Data refreshed September 2026

Top 18 Smart grid technology providers based in South Africa

Name: Smart grid technology providers 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 48 companies tracked

RevenueBase identified 48 company matches for smart grid technology providers associated with South Africa as of September 2026 and tracks 543 professional contacts across them, including 191 with verified work emails. Johannesburg is the largest hub.

This list covers company matches for smart grid technology providers 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 22, 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 22, 2026 How this list was built

48Companies

543Contacts tracked

191Verified emails

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The 18 largest smart grid technology providers based in South Africa

Ranked by team size

Top 18 of 48 company matches for smart grid technology providers based in South Africa, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Hexing Electrical SA PTY LTD	Exact match	Woodmead, South AfricaHQ recorded Sep 22, 2026	11-50	69 contacts →
	Exact match “Hexing Electrical SA (Pty) Ltd (Hexing SA) is the Subsidiary of Hexing group which is one of the leading global market players in power industry focusing on smart metering and…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2	Bluenova	Exact match	Cape Town, South AfricaHQ recorded Sep 22, 2026	51-200	44 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3	Remote Metering Solutions PTY LTD	Exact match	Pretoria, South AfricaHQ recorded Sep 22, 2026	201-500	43 contacts →
	Exact match “Remote Metering Solutions (RMS) is a Software and Services Specialist for the Utility Industry.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4	Enerweb	Exact match	Midrand, South AfricaHQ recorded Sep 22, 2026	11-50	43 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 22, 2026 · View company records in RevenueBase
5	Ipay PTY LTD	Exact match	Cape Town, South AfricaHQ recorded Sep 22, 2026	11-50	32 contacts →
	Exact match “iPay delivers cloud-based and stand-alone software for the processing and management of data for the payment and energy industries.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6	Netvendor	Exact match	Hillcrest, South AfricaHQ recorded Sep 22, 2026	201-500	29 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 22, 2026 · View company records in RevenueBase
7	Impact Meter Services PTY LTD	Exact match	City Of Tshwane, South AfricaHQ recorded Sep 22, 2026	51-200	27 contacts →
	Exact match “Impact Meter Services (IMS) has developed an effective and professional electricity management system, which is amongst the best in the marketplace today.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8	Infoled	Exact match	Montague Gardens, South AfricaHQ recorded Sep 22, 2026	11-50	24 contacts →
	Exact match “INFOLED is an experienced and progressive Energy Solutions Company and a recognized leader in the project development and energy consulting services industry.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9	Netelek PTY LTD	Exact match	Paarl, South AfricaHQ recorded Sep 22, 2026	51-200	17 contacts →
	Exact match “Netelek’s nearly 30 years of experience in supplying bespoke hardware and software systems to the utility industry gives it a clear understanding of the Utility Business…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10	Republic Metering	Exact match	Grahamstown, South AfricaHQ recorded Sep 22, 2026	11-50	11 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 22, 2026 · View company records in RevenueBase
11	Infinity Renewable Solutions	Exact match	Somerset West, South AfricaHQ recorded Sep 22, 2026	1-10	9 contacts →
	Exact match “Infinity Renewable Solutions' experience in the design, supply and commissioning of industrial monitoring and control systems for both grid and microgrid systems allow us to…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12	Switch Energy	Exact match	Cape Town, South AfricaHQ recorded Sep 22, 2026	1-10	9 contacts →
	Exact match “Switch is a tech company that offers software and hardware solutions for water and energy management.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13	Midcity Utilities PTY LTD	Exact match	Pretoria, South AfricaHQ recorded Sep 22, 2026	11-50	9 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 22, 2026 · View company records in RevenueBase
14	RCSOL	Exact match	Johannesburg, South AfricaHQ recorded Sep 22, 2026	1-10	9 contacts →
	Exact match “We are experts in providing smart and sustainable energy systems for industrial and commercial operations, utilities, as well as high-tech residential operations.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15	Ewyze PTY LTD	Exact match	Pretoria, South AfricaHQ recorded Sep 22, 2026	1-10	2 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16	U-Vend Prepaid Utilities	Exact match	Cape Town, South AfricaHQ recorded Sep 22, 2026	11-50	2 contacts →
	Exact match “U-Vend provides holistic smart meter utility services, from installation to continued client support.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17	Exponential Energy PTY LTD	Exact match	Tshwane, South AfricaHQ recorded Sep 22, 2026	1-10	2 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 22, 2026 · View company records in RevenueBase
18	Energy Intelligence Consulting	Exact match	Cape Town, South AfricaHQ recorded Sep 22, 2026	1-10	1 contacts →
	Exact match “Energy Intelligence is a utility management company servicing residential, corporate and industrial clients.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “smart grid technology providers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 18 of 48 smart grid technology providers based in South Africa

See the full list, filter by size, metro and specialty, and access 191 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Smart grid technology providers based in South Africa at a glance

As of Sep 22, 2026

35.2%Verified-email coverage

11.3Average contacts per company

1-10Median size (employees)

20.8%Largest-city concentration · Johannesburg

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 48 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 “smart grid technology providers” 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 191 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 22, 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 “smart grid technology providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many smart grid technology providers are there based in South Africa?

RevenueBase identified 48 company matches for smart grid technology providers 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?

Hexing Electrical SA PTY LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most smart grid technology providers?

Johannesburg leads with 10 company records, followed by Cape Town (6) and Pretoria (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 191 professional contacts with verified work emails tracked across these 48 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 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 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.