Company lists · Data refreshed September 2026
Top 25 Aquatic engineering firms based in South Africa
RevenueBase identified 241 company matches for aquatic engineering firms associated with South Africa as of September 2026 and tracks 4,600 professional contacts across them, including 1,476 with verified work emails. Johannesburg is the largest hub.
This list covers company matches for aquatic engineering firms 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 30, 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.
The 25 largest aquatic engineering firms based in South Africa
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 635 contacts → | ||||
Exact match “We are one of the world’s leading professional services firms, uniting our engineering, advisory and science-based expertise to shape communities to advance humanity.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 2 | 273 contacts → | ||||
Exact match “M&D is a leading Civil, Mechanical and Pipeline Infrastructure Contractor for the Bulk Water, Mining, Heavy Industrial, Marine, Energy and Petrochemical Sectors in Southern…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 3 | 228 contacts → | ||||
Exact match “Jones & Wagener is a specialist firm of consulting engineers and scientists based in South Africa.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 4 | 193 contacts → | ||||
Exact match “Knight Piésold is a global consulting firm that provides specialised services to the mining, power, water resources and infrastructure industries.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 5 | 161 contacts → | ||||
Exact match “With over 30 years of experience in the construction of developments, roads, pipelines, and commercial buildings, Civils is committed to delivering excellence in civil engineering…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 6 | 136 contacts → | ||||
Exact match “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…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 7 | 132 contacts → | ||||
Exact match “Rumdel is a privately owned Level 9 CE (Civil Engineering) Contractor and a Level 1 Contributor, specializing in large scale Civil Engineering projects.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 8 | 125 contacts → | ||||
Exact match “HHO is a world-class infrastructure engineering company with a wealth of experience and an innovative approach that delivers meticulously thought-through projects.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 9 | 104 contacts → | ||||
Exact match “OSC Group – a forging of underwater innovation and engineering expertise.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 10 | 100 contacts → | ||||
Exact match “ASLA is a construction company based in the Western Cape Province of South Africa.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 11 | 85 contacts → | ||||
Exact match “KBK ENGINEERS Pty Ltd is a civil engineering company based out of South Africa.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 12 | 83 contacts → | ||||
Exact match “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…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 13 | 69 contacts → | ||||
Exact match “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…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 14 | 57 contacts → | ||||
Exact match “Ingerop South Africa is a multidisciplinary consulting engineering and project management company which was established in 1957.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 15 | 56 contacts → | ||||
Exact match “AM Consulting Engineers (Pty) Ltd (AMCE) provides professional engineering and consulting services to the public and private infrastructure sector.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 16 | 53 contacts → | ||||
Exact match “We offer fully fledged multidisciplinary services, including civil engineering, structural engineering, mechanical, process- and electrical engineering, building services, water…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 17 | 52 contacts → | ||||
Exact match “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.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 18 | 51 contacts → | ||||
Exact match “Kontinental Engineering is a professional and highly experienced construction engineering company working on high-quality projects throughout South Africa.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 19 | 38 contacts → | ||||
Exact match “NWE Consulting Engineers is a multi-disciplinary consulting engineering company with extensive experience in the engineering disciplines of civil, structural, roads and…” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 20 | 37 contacts → | ||||
Exact match “WRP is a proudly level 2 BB-BEE specialist engineering consultancy founded and cultivated in South Africa.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 21 | 37 contacts → | ||||
Exact match “Epitome Consulting is an ambitious, wholly PDI owned and emerging multi-disciplinary civil engineering consultancy and project management firm.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 22 | 34 contacts → | ||||
Exact match “Phoenecian Group is a dynamic demolition, civil, building and geotechnical contractor, with an unmatched track record in the private and public sector.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 23 | 32 contacts → | ||||
Exact match “An award-winning multidisciplinary consulting company with over 20 years experience in water, biodiversity, and engineering across aquatic and terrestrial ecosystems.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 24 | 31 contacts → | ||||
Exact match “Kimopax is a company rendering specialized services in selected earth and environmental sciences, engineering disciplines and related project management functions.” Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase | |||||
| 25 | 30 contacts → | ||||
Exact match “Project Management International (PMI) is a dynamic project management company specialising in tailor-made Marine Construction, Engineering Services and Survey & Site…” Recorded in the RevenueBase company graph · Sep 30, 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 “aquatic engineering firms”. 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 25 of 241 aquatic engineering firms based in South Africa
See the full list, filter by size, metro and specialty, and access 1,476 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Aquatic engineering firms based in South Africa at a glance
As of Sep 30, 2026Companies by employee count
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 241 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 “aquatic engineering firms” 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 1,476 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 30, 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 “aquatic engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many aquatic engineering firms are there based in South Africa?
RevenueBase identified 241 company matches for aquatic engineering firms 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?
WSP In Africa tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most aquatic engineering firms?
Johannesburg leads with 20 company records, followed by Pretoria (17) and Cape Town (16).
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 1,476 professional contacts with verified work emails tracked across these 241 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 30, 2026.
Ready to reach these companies? Verified emails and direct dials for all 241 aquatic engineering firms based in South Africa. Start with a free account, no credit card.
Download this list →Related lists
Aquatic engineering firms by geography
- Aquatic engineering firms based in Brisbane, Australia
- Aquatic engineering firms based in Melbourne, Australia
- Aquatic engineering firms based in Sydney, Australia
- Aquatic engineering firms based in Belo Horizonte, Brazil
- Aquatic engineering firms based in Porto Alegre, Brazil
- Aquatic engineering firms based in Rio De Janeiro, Brazil
- Aquatic engineering firms based in Sao Paulo, Brazil
- Aquatic engineering firms based in Calgary, Canada
- Aquatic engineering firms based in Edmonton, Canada
- Aquatic engineering firms based in Santiago, Chile
- Aquatic engineering firms based in Bogota, Colombia
- Aquatic engineering firms based in Paris, France
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Aquatic engineering firms based in Brisbane, Australia
- Aquatic engineering firms based in Melbourne, Australia
- Aquatic engineering firms based in Sydney, Australia
- Aquatic engineering firms based in Belo Horizonte, Brazil
- Aquatic engineering firms based in Porto Alegre, Brazil
- Aquatic engineering firms based in Rio De Janeiro, Brazil
Company intelligence · public preview
Top 25 aquatic engineering firms based in South Africa
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 241 matching company records for aquatic engineering firms based in South Africa, with 4,600 tracked contacts and 1,476 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 30, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 aquatic engineering firms based in South Africa
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  WSP In Africawsp.comHQ: Johannesburg, South AfricaReported employees: 501-1,000 | Johannesburg, South Africa | 501-1,000 | Exact match | 635 contacts → |
“We are one of the world’s leading professional services firms, uniting our engineering, advisory and science-based expertise to shape communities to advance humanity.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Murray And Dickson Construction PTY LTDmdconstruction.co.zaHQ: Bryanston, South AfricaReported employees: 201-500 | Bryanston, South Africa | 201-500 | Exact match | 273 contacts → |
“M&D is a leading Civil, Mechanical and Pipeline Infrastructure Contractor for the Bulk Water, Mining, Heavy Industrial, Marine, Energy and Petrochemical Sectors in Southern…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Jones & Wagener PTY LTDjonesandwagener.comHQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 228 contacts → |
“Jones & Wagener is a specialist firm of consulting engineers and scientists based in South Africa.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Knight Piesold Southern Africaknightpiesold.comHQ: Sandton, South AfricaReported employees: 201-500 | Sandton, South Africa | 201-500 | Exact match | 193 contacts → |
“Knight Piésold is a global consulting firm that provides specialised services to the mining, power, water resources and infrastructure industries.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Civils 2000 PTY LTDcivils2000.co.zaHQ: Cape Town, South AfricaReported employees: 501-1,000 | Cape Town, South Africa | 501-1,000 | Exact match | 161 contacts → |
“With over 30 years of experience in the construction of developments, roads, pipelines, and commercial buildings, Civils is committed to delivering excellence in civil engineering…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | IX Engineers PTY LTDixengineers.co.za HQ: City Of Tshwane, South AfricaReported employees: 201-500 | City Of Tshwane, South Africa | 201-500 | Exact match | 136 contacts → |
“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…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Rumdel PTY LTDrumdel.co.zaHQ: East London, South AfricaReported employees: 501-1,000 | East London, South Africa | 501-1,000 | Exact match | 132 contacts → |
“Rumdel is a privately owned Level 9 CE (Civil Engineering) Contractor and a Level 1 Contributor, specializing in large scale Civil Engineering projects.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  HHO Consulting Engineershho.co.zaHQ: Cape Town, South AfricaReported employees: 51-200 | Cape Town, South Africa | 51-200 | Exact match | 125 contacts → |
“HHO is a world-class infrastructure engineering company with a wealth of experience and an innovative approach that delivers meticulously thought-through projects.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  OSC Marine Grouposcmarine.comHQ: Cape Town, South AfricaReported employees: 51-200 | Cape Town, South Africa | 51-200 | Exact match | 104 contacts → |
“OSC Group – a forging of underwater innovation and engineering expertise.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  ASLAasla.co.zaHQ: Strand, South AfricaReported employees: 201-500 | Strand, South Africa | 201-500 | Exact match | 100 contacts → |
“ASLA is a construction company based in the Western Cape Province of South Africa.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  KBK Engineers PTY LTDkbkengineers.co.zaHQ: Pretoria, South AfricaReported employees: 51-200 | Pretoria, South Africa | 51-200 | Exact match | 85 contacts → |
“KBK ENGINEERS Pty Ltd is a civil engineering company based out of South Africa.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Empa Structuresempa.co.zaHQ: Durbanville, South AfricaReported employees: 201-500 | Durbanville, South Africa | 201-500 | Exact match | 83 contacts → |
“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…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Lukhozi Consulting Engineers PTY LTDlukhozi.co.zaHQ: East London, South AfricaReported employees: 51-200 | East London, South Africa | 51-200 | Exact match | 69 contacts → |
“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…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Ingerop South Africaingerop.co.zaHQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 57 contacts → |
“Ingerop South Africa is a multidisciplinary consulting engineering and project management company which was established in 1957.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  AM Consulting Engineers PTY LTDamce.co.zaHQ: Midrand, South AfricaReported employees: 201-500 | Midrand, South Africa | 201-500 | Exact match | 56 contacts → |
“AM Consulting Engineers (Pty) Ltd (AMCE) provides professional engineering and consulting services to the public and private infrastructure sector.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Virtual Consulting Engineersvirtualconsulting.co.zaHQ: Groenkloof, South AfricaReported employees: 11-50 | Groenkloof, South Africa | 11-50 | Exact match | 53 contacts → |
“We offer fully fledged multidisciplinary services, including civil engineering, structural engineering, mechanical, process- and electrical engineering, building services, water…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  ARQ Consulting Engineers PTY LTDarq.co.zaHQ: Pretoria, South AfricaReported employees: 11-50 | Pretoria, South Africa | 11-50 | Exact match | 52 contacts → |
“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.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Kontinental Engineeringkontinental.co.zaHQ: Centurion, South AfricaReported employees: 201-500 | Centurion, South Africa | 201-500 | Exact match | 51 contacts → |
“Kontinental Engineering is a professional and highly experienced construction engineering company working on high-quality projects throughout South Africa.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  NWE Consulting Engineersnweng.co.zaHQ: Plattekloof, South AfricaReported employees: 11-50 | Plattekloof, South Africa | 11-50 | Exact match | 38 contacts → |
“NWE Consulting Engineers is a multi-disciplinary consulting engineering company with extensive experience in the engineering disciplines of civil, structural, roads and…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  WRP Consulting Engineerswrp.co.zaHQ: Groenkloof, South AfricaReported employees: 11-50 | Groenkloof, South Africa | 11-50 | Exact match | 37 contacts → |
“WRP is a proudly level 2 BB-BEE specialist engineering consultancy founded and cultivated in South Africa.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Epitome Consultingepitome.co.zaHQ: Glen Marais, South AfricaReported employees: Not recorded | Glen Marais, South Africa | Not recorded | Exact match | 37 contacts → |
“Epitome Consulting is an ambitious, wholly PDI owned and emerging multi-disciplinary civil engineering consultancy and project management firm.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Phoenecian Group PTY Limitedphoenecian.co.zaHQ: Tembisa, South AfricaReported employees: 201-500 | Tembisa, South Africa | 201-500 | Exact match | 34 contacts → |
“Phoenecian Group is a dynamic demolition, civil, building and geotechnical contractor, with an unmatched track record in the private and public sector.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Groundtruthgroundtruth.co.zaHQ: Hilton, South AfricaReported employees: 11-50 | Hilton, South Africa | 11-50 | Exact match | 32 contacts → |
“An award-winning multidisciplinary consulting company with over 20 years experience in water, biodiversity, and engineering across aquatic and terrestrial ecosystems.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Kimopax Groupkimopax.comHQ: Midrand, South AfricaReported employees: 11-50 | Midrand, South Africa | 11-50 | Exact match | 31 contacts → |
“Kimopax is a company rendering specialized services in selected earth and environmental sciences, engineering disciplines and related project management functions.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Project Management Internationalpmi-ltd.co.zaHQ: South AfricaReported employees: 11-50 | South Africa | 11-50 | Exact match | 30 contacts → |
“Project Management International (PMI) is a dynamic project management company specialising in tailor-made Marine Construction, Engineering Services and Survey & Site…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 241 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Aquatic engineering firms: dataset insights
September 30, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
240 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 241 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 30, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for aquatic engineering firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many aquatic engineering firms did RevenueBase find based in South Africa?
The saved snapshot records 241 matching company records, 4,600 tracked contacts and 1,476 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 30, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Aquatic engineering firms by geography
- Aquatic engineering firms based in Brisbane, Australia
- Aquatic engineering firms based in Melbourne, Australia
- Aquatic engineering firms based in Sydney, Australia
- Aquatic engineering firms based in Belo Horizonte, Brazil
- Aquatic engineering firms based in Porto Alegre, Brazil
- Aquatic engineering firms based in Rio De Janeiro, Brazil
- Aquatic engineering firms based in Sao Paulo, Brazil
- Aquatic engineering firms based in Calgary, Canada
- Aquatic engineering firms based in Edmonton, Canada
- Aquatic engineering firms based in Santiago, Chile
- Aquatic engineering firms based in Bogota, Colombia
- Aquatic engineering firms based in Paris, France
Cite this list
RevenueBase Data Team. Top 25 aquatic engineering firms based in South Africa. Snapshot: September 30, 2026. https://revenuebase.ai/companies/aquatic-engineering-firms/south-africa.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Aquatic engineering firms based in Brisbane, Australia
- Aquatic engineering firms based in Melbourne, Australia
- Aquatic engineering firms based in Sydney, Australia
- Aquatic engineering firms based in Belo Horizonte, Brazil
- Aquatic engineering firms based in Porto Alegre, Brazil
- Aquatic engineering firms based in Rio De Janeiro, Brazil
Company intelligence · public preview
Top 25 aquatic engineering firms based in South Africa
RevenueBase records 241 matching company records for aquatic engineering firms based in South Africa, with 4,600 tracked contacts and 1,476 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 30, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 aquatic engineering firms based in South Africa
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | WSP In Africawsp.com HQ: Johannesburg, South AfricaReported employees: 501-1,000 | Johannesburg, South Africa | 501-1,000 | Exact match | 635 contacts → |
“We are one of the world’s leading professional services firms, uniting our engineering, advisory and science-based expertise to shape communities to advance humanity.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Murray And Dickson Construction PTY LTDmdconstruction.co.za HQ: Bryanston, South AfricaReported employees: 201-500 | Bryanston, South Africa | 201-500 | Exact match | 273 contacts → |
“M&D is a leading Civil, Mechanical and Pipeline Infrastructure Contractor for the Bulk Water, Mining, Heavy Industrial, Marine, Energy and Petrochemical Sectors in Southern…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Jones & Wagener PTY LTDjonesandwagener.com HQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 228 contacts → |
“Jones & Wagener is a specialist firm of consulting engineers and scientists based in South Africa.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Knight Piesold Southern Africaknightpiesold.com HQ: Sandton, South AfricaReported employees: 201-500 | Sandton, South Africa | 201-500 | Exact match | 193 contacts → |
“Knight Piésold is a global consulting firm that provides specialised services to the mining, power, water resources and infrastructure industries.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Civils 2000 PTY LTDcivils2000.co.za HQ: Cape Town, South AfricaReported employees: 501-1,000 | Cape Town, South Africa | 501-1,000 | Exact match | 161 contacts → |
“With over 30 years of experience in the construction of developments, roads, pipelines, and commercial buildings, Civils is committed to delivering excellence in civil engineering…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | IX Engineers PTY LTDixengineers.co.za HQ: City Of Tshwane, South AfricaReported employees: 201-500 | City Of Tshwane, South Africa | 201-500 | Exact match | 136 contacts → |
“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…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Rumdel PTY LTDrumdel.co.za HQ: East London, South AfricaReported employees: 501-1,000 | East London, South Africa | 501-1,000 | Exact match | 132 contacts → |
“Rumdel is a privately owned Level 9 CE (Civil Engineering) Contractor and a Level 1 Contributor, specializing in large scale Civil Engineering projects.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | HHO Consulting Engineershho.co.za HQ: Cape Town, South AfricaReported employees: 51-200 | Cape Town, South Africa | 51-200 | Exact match | 125 contacts → |
“HHO is a world-class infrastructure engineering company with a wealth of experience and an innovative approach that delivers meticulously thought-through projects.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | OSC Marine Grouposcmarine.com HQ: Cape Town, South AfricaReported employees: 51-200 | Cape Town, South Africa | 51-200 | Exact match | 104 contacts → |
“OSC Group – a forging of underwater innovation and engineering expertise.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | ASLAasla.co.za HQ: Strand, South AfricaReported employees: 201-500 | Strand, South Africa | 201-500 | Exact match | 100 contacts → |
“ASLA is a construction company based in the Western Cape Province of South Africa.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | KBK Engineers PTY LTDkbkengineers.co.za HQ: Pretoria, South AfricaReported employees: 51-200 | Pretoria, South Africa | 51-200 | Exact match | 85 contacts → |
“KBK ENGINEERS Pty Ltd is a civil engineering company based out of South Africa.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Empa Structuresempa.co.za HQ: Durbanville, South AfricaReported employees: 201-500 | Durbanville, South Africa | 201-500 | Exact match | 83 contacts → |
“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…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Lukhozi Consulting Engineers PTY LTDlukhozi.co.za HQ: East London, South AfricaReported employees: 51-200 | East London, South Africa | 51-200 | Exact match | 69 contacts → |
“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…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Ingerop South Africaingerop.co.za HQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 57 contacts → |
“Ingerop South Africa is a multidisciplinary consulting engineering and project management company which was established in 1957.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | AM Consulting Engineers PTY LTDamce.co.za HQ: Midrand, South AfricaReported employees: 201-500 | Midrand, South Africa | 201-500 | Exact match | 56 contacts → |
“AM Consulting Engineers (Pty) Ltd (AMCE) provides professional engineering and consulting services to the public and private infrastructure sector.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Virtual Consulting Engineersvirtualconsulting.co.za HQ: Groenkloof, South AfricaReported employees: 11-50 | Groenkloof, South Africa | 11-50 | Exact match | 53 contacts → |
“We offer fully fledged multidisciplinary services, including civil engineering, structural engineering, mechanical, process- and electrical engineering, building services, water…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | ARQ Consulting Engineers PTY LTDarq.co.za HQ: Pretoria, South AfricaReported employees: 11-50 | Pretoria, South Africa | 11-50 | Exact match | 52 contacts → |
“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.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Kontinental Engineeringkontinental.co.za HQ: Centurion, South AfricaReported employees: 201-500 | Centurion, South Africa | 201-500 | Exact match | 51 contacts → |
“Kontinental Engineering is a professional and highly experienced construction engineering company working on high-quality projects throughout South Africa.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | NWE Consulting Engineersnweng.co.za HQ: Plattekloof, South AfricaReported employees: 11-50 | Plattekloof, South Africa | 11-50 | Exact match | 38 contacts → |
“NWE Consulting Engineers is a multi-disciplinary consulting engineering company with extensive experience in the engineering disciplines of civil, structural, roads and…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | WRP Consulting Engineerswrp.co.za HQ: Groenkloof, South AfricaReported employees: 11-50 | Groenkloof, South Africa | 11-50 | Exact match | 37 contacts → |
“WRP is a proudly level 2 BB-BEE specialist engineering consultancy founded and cultivated in South Africa.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Epitome Consultingepitome.co.za HQ: Glen Marais, South AfricaReported employees: Not recorded | Glen Marais, South Africa | Not recorded | Exact match | 37 contacts → |
“Epitome Consulting is an ambitious, wholly PDI owned and emerging multi-disciplinary civil engineering consultancy and project management firm.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Phoenecian Group PTY Limitedphoenecian.co.za HQ: Tembisa, South AfricaReported employees: 201-500 | Tembisa, South Africa | 201-500 | Exact match | 34 contacts → |
“Phoenecian Group is a dynamic demolition, civil, building and geotechnical contractor, with an unmatched track record in the private and public sector.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Groundtruthgroundtruth.co.za HQ: Hilton, South AfricaReported employees: 11-50 | Hilton, South Africa | 11-50 | Exact match | 32 contacts → |
“An award-winning multidisciplinary consulting company with over 20 years experience in water, biodiversity, and engineering across aquatic and terrestrial ecosystems.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Kimopax Groupkimopax.com HQ: Midrand, South AfricaReported employees: 11-50 | Midrand, South Africa | 11-50 | Exact match | 31 contacts → |
“Kimopax is a company rendering specialized services in selected earth and environmental sciences, engineering disciplines and related project management functions.” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Project Management Internationalpmi-ltd.co.za HQ: South AfricaReported employees: 11-50 | South Africa | 11-50 | Exact match | 30 contacts → |
“Project Management International (PMI) is a dynamic project management company specialising in tailor-made Marine Construction, Engineering Services and Survey & Site…” Recorded description excerpt · September 30, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 241 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Aquatic engineering firms: dataset insights
September 30, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
240 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 241 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 30, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for aquatic engineering firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many aquatic engineering firms did RevenueBase find based in South Africa?
The saved snapshot records 241 matching company records, 4,600 tracked contacts and 1,476 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 30, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Aquatic engineering firms by geography
- Aquatic engineering firms based in Brisbane, Australia
- Aquatic engineering firms based in Melbourne, Australia
- Aquatic engineering firms based in Sydney, Australia
- Aquatic engineering firms based in Belo Horizonte, Brazil
- Aquatic engineering firms based in Porto Alegre, Brazil
- Aquatic engineering firms based in Rio De Janeiro, Brazil
- Aquatic engineering firms based in Sao Paulo, Brazil
- Aquatic engineering firms based in Calgary, Canada
- Aquatic engineering firms based in Edmonton, Canada
- Aquatic engineering firms based in Santiago, Chile
- Aquatic engineering firms based in Bogota, Colombia
- Aquatic engineering firms based in Paris, France
Cite this list
RevenueBase Data Team. Top 25 aquatic engineering firms based in South Africa. Snapshot: September 30, 2026. https://revenuebase.ai/companies/aquatic-engineering-firms/south-africa.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Aquatic engineering firms based in Brisbane, Australia
- Aquatic engineering firms based in Melbourne, Australia
- Aquatic engineering firms based in Sydney, Australia
- Aquatic engineering firms based in Belo Horizonte, Brazil
- Aquatic engineering firms based in Porto Alegre, Brazil
- Aquatic engineering firms based in Rio De Janeiro, Brazil