Company lists · Data refreshed September 2026

Top 25 Wind power engineering consultants based in South Africa

RevenueBase identified 98 wind power engineering consultants headquartered in South Africa as of September 2026 and tracks 646 professional contacts across them, including 196 with verified work emails. Cape Town is the largest hub.

This list covers wind power engineering consultants 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 19, 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 19, 2026 86% judged on-target in blind review
98Companies
646Contacts tracked
196Verified emails
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The 25 largest wind power engineering consultants based in South Africa

Ranked by team size
Top 25 of 98 wind power engineering consultants based in South Africa, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to wind power engineering consultants: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceCape Town, South AfricaHQ checked Sep 19, 202651-20078 contacts →

Partial evidence

“Nordex Energy South Africa Ltd.(NESA), boasts a total installed capacity of more than 1GW, making it a market leader with 32% market share on the total installed wind capacity in…”

Source: RevenueBase Database · checked Sep 19, 2026
2Partial evidenceJohannesburg, South AfricaHQ checked Sep 19, 2026501-1,00071 contacts →

Partial evidence

“Semane Engineering Solutions (Pty) Ltd is an independent South African multi-disciplinary consulting company that provides project management and engineering solutions in…”

Source: RevenueBase Database · checked Sep 19, 2026
3Indirect evidenceJeffreys Bay, South AfricaHQ checked Sep 19, 202611-5042 contacts →

Indirect evidence

“KHUSELA ENERGIES is a company based in Jeffreys Bay, Eastern Cape that specialises in the construction, maintenance and operational support of renewable energy assets.”

Source: RevenueBase Database · checked Sep 19, 2026
4Partial evidenceStellenbosch, South AfricaHQ checked Sep 19, 202611-5027 contacts →

Partial evidence

“Solar Energy Africa is a multi-disciplinary engineering company and renewable energy solutions provider.”

Source: RevenueBase Database · checked Sep 19, 2026
5Strong evidenceNelson Mandela Bay, South AfricaHQ checked Sep 19, 202611-5027 contacts →

Strong evidence

“SP Wind is a specialized training and consultancy company with a direct focus on wind energy and wind turbines.'HIGHLY COMMEDED' for Community & Engagement for the…”

Source: RevenueBase Database · checked Sep 19, 2026
6Partial evidencePretoria, South AfricaHQ checked Sep 19, 202611-5025 contacts →

Partial evidence

“Plantech (Pty) Ltd is a consulting engineering firm established in 1982 by Hein Schuld, James Theron and Peet Olivier.”

Source: RevenueBase Database · checked Sep 19, 2026
7Partial evidenceJohannesburg, South AfricaHQ checked Sep 19, 202611-5021 contacts →

Partial evidence

“Instrumented Process and Electrical Systems (IPES) was established as an independent engineering design house in 1988 in Johannesburg, South Africa.”

Source: RevenueBase Database · checked Sep 19, 2026
8Indirect evidenceBloemfontein, South AfricaHQ checked Sep 19, 202611-5021 contacts →

Indirect evidence

“Dihlase Consulting Engineers is a company based out of South Africa.”

Source: RevenueBase Database · checked Sep 19, 2026
9Partial evidencePort Elizabeth, South AfricaHQ checked Sep 19, 202611-5021 contacts →

Partial evidence

“Our mission at Okara is to establish and maintain world class wind production facilities for our valued clients at the highest standards.”

Source: RevenueBase Database · checked Sep 19, 2026
10Partial evidenceDurban, South AfricaHQ checked Sep 19, 202611-5018 contacts →

Partial evidence

“IJika Services is a Professional Electrical, Solar & Mechanical Engineering, Procurement and Construction (EPC) Company.”

Source: RevenueBase Database · checked Sep 19, 2026
11Partial evidenceCape Town, South AfricaHQ checked Sep 19, 202611-5017 contacts →

Partial evidence

Power Partners Group was established in 2019.”

Source: RevenueBase Database · checked Sep 19, 2026
12Strong evidenceParkwood, South AfricaHQ checked Sep 19, 202611-5015 contacts →

Strong evidence

“Since our ‘proudly-small’ beginnings in April 2009, ESP has grown to become a formidable and trusted engineering consultancy for the energy sector.”

Source: RevenueBase Database · checked Sep 19, 2026
13Indirect evidenceKimberley, South AfricaHQ checked Sep 19, 202651-20013 contacts →

Indirect evidence

“60 years of trusted expert services to our customers.”

Source: RevenueBase Database · checked Sep 19, 2026
14Partial evidenceGeorge, South AfricaHQ checked Sep 19, 202611-509 contacts →

Partial evidence

“BDE is a consulting engineering firm specialising in electrical and mechanical engineering and was founded by Danie de Vries Pr.Eng and Brent Samson Pr.Eng in 2001.”

Source: RevenueBase Database · checked Sep 19, 2026
15Strong evidenceCenturion, South AfricaHQ checked Sep 19, 20261-108 contacts →

Strong evidence

“ADM Engineers is a multidisciplinary engineering company, focused on the energy and power sectors.”

Source: RevenueBase Database · checked Sep 19, 2026
16Indirect evidenceSandton, South AfricaHQ checked Sep 19, 20261-106 contacts →

Indirect evidence

“Ingwe Projects and Consulting (Pty) Ltd.”

Source: RevenueBase Database · checked Sep 19, 2026
17Partial evidenceJohannesburg, South AfricaHQ checked Sep 19, 20261-106 contacts →

Partial evidence

“Electrical engineering consulting.”

Source: RevenueBase Database · checked Sep 19, 2026
18Partial evidenceBallito, South AfricaHQ checked Sep 19, 20261-104 contacts →

Partial evidence

“Mentor Consulting is a multi-disciplinary team of engineers providing varied services into the industrial manufacturing, renewable and thermal engineering sectors.+ Owner's…”

Source: RevenueBase Database · checked Sep 19, 2026
19Partial evidenceJohannesburg, South AfricaHQ checked Sep 19, 20261-104 contacts →

Partial evidence

“Amandla Engineering is an Electrical and Electronic Engineering company.”

Source: RevenueBase Database · checked Sep 19, 2026
20Strong evidenceCape Town, South AfricaHQ checked Sep 19, 20261-104 contacts →

Strong evidence

“The combination of Wind and Solar power generation outperforms single solution installation as you have the benefits of producing power during overcast days and all through the…”

Source: RevenueBase Database · checked Sep 19, 2026
21Partial evidencePretoria, South AfricaHQ checked Sep 19, 20261-102 contacts →

Partial evidence

“ZETDC Grid Connection Designs for Substations and Overhead Lines Eskom Grid Connections - Development, Design, Turnkey Grid Connections for Renewable Energy Independent Power…”

Source: RevenueBase Database · checked Sep 19, 2026
22Indirect evidenceBenoni, South AfricaHQ checked Sep 19, 20261-102 contacts →

Indirect evidence

“Chown and Associates which was formed in 2020 by Dr Graeme Chown.”

Source: RevenueBase Database · checked Sep 19, 2026
23Partial evidencePretoria, South AfricaHQ checked Sep 19, 20261-102 contacts →

Partial evidence

“Tower Utilities (Pty) Ltd is an independent Project Development & Permitting Consultancy based in Tshwane, South Africa.”

Source: RevenueBase Database · checked Sep 19, 2026
24Partial evidenceCape Town, South AfricaHQ checked Sep 19, 20261-101 contacts →

Partial evidence

“The three founding principals of Innovante Projects have collectively over 100 years of experience in consulting engineering and project development.”

Source: RevenueBase Database · checked Sep 19, 2026
25Indirect evidencePretoria, South AfricaHQ checked Sep 19, 20261-101 contacts →

Indirect evidence

“Alora is an energy consulting firm focusing on Renewable Energy and Energy Efficiency, Management and Auditing”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 98 wind power engineering consultants based in South Africa

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Wind power engineering consultants based in South Africa at a glance

As of Sep 19, 2026
30.3%Verified-email coverage
6.6Average contacts per company
1-10Median size (employees)
14.3%Largest-city concentration · Cape Town
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
58
11-50
33
51-200
5
201-500
1
501-1,000
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 98 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 wind power engineering consultants, 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 “wind power engineering consultants”. 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 wind power engineering consultants), 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 wind power engineering consultants, 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, 196 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 19, 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 wind power engineering consultants, 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 wind power engineering consultants are there based in South Africa?

RevenueBase identified 98 wind power engineering consultants 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?

Nordex Energy South Africa, headquartered in Cape Town, tops this list with the largest team on record.

Which city has the most wind power engineering consultants?

Cape Town leads with 14 headquartered companies, followed by Pretoria (12) and Johannesburg (11).

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 196 verified decision-maker contacts tracked across these 98 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 19, 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.