Company lists · Data refreshed September 2026

Top 25 Hydropower engineering consultancy companies based in South Africa

Name: Hydropower engineering consultancy companies based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 298 companies tracked

RevenueBase identified 298 hydropower engineering consultancy companies headquartered in South Africa as of September 2026 and tracks 3,490 professional contacts across them, including 1,002 with verified work emails and 95 with mobile numbers. Johannesburg is the largest hub.

This list covers hydropower engineering consultancy 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, how directly it supports the match, and when it was last checked. Data refreshed September 3, 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 HQ checked on every row Match evidence on every row Refreshed Sep 3, 2026 86% judged on-target in blind review

298Companies

3,490Contacts tracked

1,002Verified emails

95Mobile numbers

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The 25 largest hydropower engineering consultancy companies based in South Africa

Ranked by team size

Top 25 of 298 hydropower engineering consultancy companies based in South Africa, ranked by team size, largest first. Data refreshed Sep 3, 2026. Evidence rates how directly each company's own description names hydropower engineering consultancy companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Knight Piesold Southern AfricaIndirect evidence	Sandton, South AfricaHQ checked Sep 3, 2026	201-500	191
	“Knight Piésold is a global consulting firm that provides specialised services to the mining, power, water resources and infrastructure industries.” Source: company website · checked Sep 3, 2026
2	IX Engineers PTY LTDPartial evidence	City Of Tshwane, South AfricaHQ checked Sep 3, 2026	201-500	134
	“iX engineers is a proudly South African multi-disciplinary consulting engineering company with a focus on five key market sectors, being; Water, Energy, Transport, Development…” Source: company website · checked Sep 3, 2026
3	Romh ConsultingPartial evidence	City Of Tshwane, South AfricaHQ checked Sep 3, 2026	51-200	106
	“We are a team of Professional Engineers, Technical specialists and Project Managers organised to provide specialized consulting and management services within the Engineering and…” Source: company website · checked Sep 3, 2026
4	LTE Consulting PTY LTDPartial evidence	Midrand, South AfricaHQ checked Sep 3, 2026	51-200	102
	“Consulting Engineering Company situated in Midrand, Gauteng specializing in civil engineering design, supervision, project management, land use, town planning, quantity surveying…” Source: company website · checked Sep 3, 2026
5	Veritas Engineering And Project Management ConsultantsPartial evidence	Johannesburg, South AfricaHQ checked Sep 3, 2026	201-500	101
	“VERITAS Engineering was founded on the premise of supporting our Client’s in meeting their business growth objectives.” Source: company website · checked Sep 3, 2026
6	Empa StructuresPartial evidence	Durbanville, South AfricaHQ checked Sep 3, 2026	201-500	83
	“We offer expertise over the entire spectrum of civil engineering construction with it’s main focus on construction of water treatment plants, waste water treatment plants…” Source: company website · checked Sep 3, 2026
7	Semane Engineering Solutions PTY LTDPartial evidence	Parktown Johannesburg, South AfricaHQ checked Sep 3, 2026	501-1,000	71
	“Semane Engineering Solutions (Pty) Ltd is an independent South African multi-disciplinary consulting company that provides project management and engineering solutions in…” Source: company website · checked Sep 3, 2026
8	Lukhozi Consulting Engineers PTY LTDStrong evidence	East London, South AfricaHQ checked Sep 3, 2026	51-200	68
	“Lukhozi Consulting Engineers (Pty) Ltd is a Level 1 B-BBEE contributor and a leading multi-disciplinary professional engineering consultancy that offers a professional service…” Source: company website · checked Sep 3, 2026
9	VGI ConsultingPartial evidence	Centurion, South AfricaHQ checked Sep 3, 2026	11-50	65
	“Based in South Africa, VGI Consulting PTY LTD is a leading multidisciplinary consulting engineering firm with 50 years experience, specializing in the Engineering, Procurement and…” Source: company website · checked Sep 3, 2026
10	CSV Construction PTY LTDPartial evidence	Cape Town, South AfricaHQ checked Sep 3, 2026	201-500	60
	“CSV Construction (Pty) Ltd is a leading diversified Civil Engineering Company with a track record of over 30 years of delivering quality works to clients in Civil and Concrete…” Source: company website · checked Sep 3, 2026
11	Ingerop South AfricaPartial evidence	Sandton Johannesburg, South AfricaHQ checked Sep 3, 2026	51-200	59
	“Ingerop South Africa is a multidisciplinary consulting engineering and project management company which was established in 1957.” Source: company website · checked Sep 3, 2026
12	AM Consulting Engineers PTY LTDPartial evidence	Midrand, South AfricaHQ checked Sep 3, 2026	201-500	56
	“AM Consulting Engineers (Pty) Ltd (AMCE) provides professional engineering and consulting services to the public and private infrastructure sector.” Source: company website · checked Sep 3, 2026
13	ARQ Consulting Engineers PTY LTDPartial evidence	Pretoria, South AfricaHQ checked Sep 3, 2026	11-50	52
	“ARQ is an award winning consulting engineering firm with a reputation as being a leader in South Africa in our specialist fields of dams & hydro, geotech and bridges.” Source: company website · checked Sep 3, 2026
14	Cinco Engineering PTY LTDPartial evidence	Cape Town, South AfricaHQ checked Sep 3, 2026	11-50	49
	“As an owner-managed entity, Cinco Engineering offers a full scope of engineering services that draws on the strength of its shareholding companies.” Source: company website · checked Sep 3, 2026
15	Beal Group Of CompaniesPartial evidence	Pretoria, South AfricaHQ checked Sep 3, 2026	51-200	40
	“The BEAL Group of Companies is an international group and comprises of BEAL Consulting Engineering & Project Management (SA), BEAL Africa, BEAL Monitoring, BEAL Electrical, BEAL…” Source: company website · checked Sep 3, 2026
16	Logiproc PTY LTDPartial evidence	Lonehill Fourways, South AfricaHQ checked Sep 3, 2026	11-50	39
	“LogiProc is a South African based, globally active, process driven, multidisciplinary engineering firm, providing high quality engineering solutions to industry.” Source: company website · checked Sep 3, 2026
17	NWE Consulting EngineersPartial evidence	Cape Town, South AfricaHQ checked Sep 3, 2026	11-50	37
	“NWE Consulting Engineers is a multi-disciplinary consulting engineering company with extensive experience in the engineering disciplines of civil, structural, roads and…” Source: company website · checked Sep 3, 2026
18	WRP Consulting EngineersStrong evidence	Groenkloof, South AfricaHQ checked Sep 3, 2026	11-50	37
	“WRP is a proudly level 2 BB-BEE specialist engineering consultancy founded and cultivated in South Africa.” Source: company website · checked Sep 3, 2026
19	Epitome ConsultingStrong evidence	Kempton Park, South AfricaHQ checked Sep 3, 2026	n/a	37
	“Epitome Consulting is an ambitious, wholly PDI owned and emerging multi-disciplinary civil engineering consultancy and project management firm.” Source: company website · checked Sep 3, 2026
20	LSL ConsultingIndirect evidence	Johannesburg, South AfricaHQ checked Sep 3, 2026	51-200	36
	“LSL Consulting (Pty) Ltd is a specialist Consulting Engineers and Project Manager company in the materials handling, process, steel plants, synfuel and power generating industries.” Source: company website · checked Sep 3, 2026
21	MBB Consulting EngineersStrong evidence	Pietermaritzburg, South AfricaHQ checked Sep 3, 2026	51-200	30
	“As one of Africa's leading specialist engineering consultancies, we have over 50 years of experience in agricultural, civil, structural, industrial, and mechanical engineering.” Source: company website · checked Sep 3, 2026
22	Sharpshell EngineeringPartial evidence	Midrand, South AfricaHQ checked Sep 3, 2026	51-200	30
	“Engineering Design Consulting Construction & Management Maintenance Engineering (Civil,Electrical,Mechanical,Structural) Fire Protection Technologies for Buildings and Plants…” Source: company website · checked Sep 3, 2026
23	Kitso Botlhale Consulting EngineersIndirect evidence	Midrand, South AfricaHQ checked Sep 3, 2026	11-50	29
	“KITSO BOTLHALE CONSULTING ENGINEERS is a company based out of the International Business Gateway, C/o Pioneer and Elizabeth Road, Midridge Park Midrand” Source: company website · checked Sep 3, 2026
24	Sotiralis Consulting EngineersIndirect evidence	Faerie Glen Pretoria, South AfricaHQ checked Sep 3, 2026	11-50	28
	“About us: Sotiralis Consulting Engineers (Pty) Ltd was established in 2007 and is the successor of Sotiralis Consulting (Pty) Ltd (trading as Sotiralis & Associates since 1985).” Source: company website · checked Sep 3, 2026
25	HN Consulting Engineers PTY LTDPartial evidence	Pietermaritzburg, South AfricaHQ checked Sep 3, 2026	11-50	28
	“HN Consulting Engineers (Pty) Ltd is a widely respected medium-sized consulting practice operating in the fields of civil and structural engineering, construction monitoring and…” Source: company website · checked Sep 3, 2026

Showing 25 of 298 hydropower engineering consultancy companies based in South Africa

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Hydropower engineering consultancy companies based in South Africa at a glance

As of Sep 3, 2026

11-50Median size (employees)

JohannesburgLargest hub · 33 HQs

95Contacts with mobile numbers

Sep 3, 2026Data refreshed

Companies by employee count

1-10

145

11-50

114

51-200

201-500

501-1,000

Verified emails by last verification

0–30

31–60

61–90

598

90–180

329

180+

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 hydropower engineering consultancy companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 “hydropower engineering consultancy companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among hydropower engineering consultancy 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 an evidence 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, 1,002 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 3, 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.

Hydropower engineering consultancy companies by metro

Frequently asked

How many hydropower engineering consultancy companies are there based in South Africa?

RevenueBase identified 298 hydropower engineering consultancy 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?

Knight Piesold Southern Africa, headquartered in Sandton, tops this list with the largest team on record.

Which city has the most hydropower engineering consultancy companies?

Johannesburg leads with 33 headquartered companies, followed by Cape Town (29) and Pretoria (28).

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 1,002 verified decision-maker contacts tracked across these 298 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 3, 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.