Company lists · Data refreshed September 2026
Top 25 IT infrastructure companies based in South Africa
RevenueBase identified 391 company matches for IT infrastructure companies associated with South Africa as of September 2026 and tracks 3,668 professional contacts across them, including 1,021 with verified work emails. Johannesburg is the largest hub.
This list covers company matches for IT infrastructure companies 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 20, 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 IT infrastructure companies based in South Africa
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 140 contacts → | ||||
Exact match “At three6five, IT is what we do best.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 2 | 79 contacts → | ||||
Exact match “From cables to cloud, we have got you covered!” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 3 | 76 contacts → | ||||
Exact match “CoCre8 Technology Solutions, a 100% South African owned Level 1 Broad-Based Black Economic Empowerment (B-BBEE) contributor, provides innovative solutions as a key enabler for…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 4 | 69 contacts → | ||||
Exact match “Khauleza, is isiXhosa for “Moving Fast”.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 5 | 66 contacts → | ||||
Exact match “A South African ICT infrastructure outsourcing services business, IT Naledi Solutions supplies and manages a diverse range of hardware and software solutions.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 6 | 59 contacts → | ||||
Exact match “BNI is dedicated to delivering comprehensive ICT solutions and infrastructure services, including design, supply, installation, commissioning, maintenance, and support.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 7 | 59 contacts → | ||||
Exact match “Condorgeen, established in 2004 is an IT infrastructure services and solutions company with expertise ranging from automation, data analytics and assurance, business process…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 8 | 57 contacts → | ||||
Exact match “Intdev is an award-winning holistic technology services company with a focus on extraordinary service delivery with a countrywide presence.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 9 | 57 contacts → | ||||
Exact match “An IT infrastructure consulting company that assists organisations in transforming to the next generation IT infrastructure.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 10 | 49 contacts → | ||||
Exact match “All The Tools, Systems & Experience to deliver IT systems that ensure predictable availability to YOUR business.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 11 | 47 contacts → | ||||
Exact match “Accelerit Technologies PTY LTD is an IT Services provider with a broad range of technology services offerings.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 12 | 45 contacts → | ||||
Exact match “Network Alliance was created with a simple idea in mind: to deliver value-added, high-quality, and cost-effective Information Technology services and solutions to businesses…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 13 | 45 contacts → | ||||
Exact match “OptiSolutions is a ICT company which specializes in supporting the business critical IT systems of large and medium enterprises.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 14 | 44 contacts → | ||||
Exact match “Established in to cater for the growing need of many businesses for the continuous monitoring of their IT support infrastructure.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 15 | 38 contacts → | ||||
Exact match “New Dawn Technologies (NDT) is a South African Information Communications Technology company that provides cloud and on premise information technology services and products.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 16 | 33 contacts → | ||||
Exact match “ETS provides business solutions from Applications to Disk to Services.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 17 | 32 contacts → | ||||
Exact match “4Tech IT Solutions is a Port Elizabeth based Information Technology solutions provider.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 18 | 31 contacts → | ||||
Exact match “TechAccess is a services and solutions orientated company in the IT sector with a strong focus on the data centre industry.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 19 | 31 contacts → | ||||
Exact match “Puleng Technologies (PTY) Ltd, is proudly a Level 1 BEE contributor.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 20 | 30 contacts → | ||||
Exact match “MSP, MSSP, Enterprise ISP focused around holistic approach to IT, and providing specialized services for clients, and products to other IT companies.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 21 | 29 contacts → | ||||
Exact match “Open Fibre is an infrastructure platform providing businesses with access to next-generation technologies.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 22 | 29 contacts → | ||||
Exact match “INT is a leading provider of structured cabling and infrastructure solutions.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 23 | 28 contacts → | ||||
Exact match “Ello Technology, established in 2002, is a South African-based innovative information and communications technology (ICT) company that is focused on providing ICT infrastructure…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 24 | 27 contacts → | ||||
Exact match “We’ll make sure that the lights don’t suddenly go out on your information services.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 25 | 26 contacts → | ||||
Exact match “If you need a.” Recorded in the RevenueBase company graph · Sep 20, 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 “IT infrastructure companies”. 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 391 IT infrastructure companies based in South Africa
See the full list, filter by size, metro and specialty, and access 1,021 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
IT infrastructure companies based in South Africa at a glance
As of Sep 20, 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 391 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 “IT infrastructure companies” 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 1,021 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 20, 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.
IT infrastructure companies by metro
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 “IT infrastructure companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many IT infrastructure companies are there based in South Africa?
RevenueBase identified 391 company matches for IT infrastructure companies 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?
Three6five tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most IT infrastructure companies?
Johannesburg leads with 86 company records, followed by Cape Town (45) and Pretoria (25).
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 1,021 professional contacts with verified work emails tracked across these 391 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 20, 2026.
Ready to reach these companies? Verified emails and direct dials for all 391 IT infrastructure companies based in South Africa. Start with a free account, no credit card.
Download this list →Related lists
IT infrastructure companies by geography
- IT infrastructure companies based in Brisbane, Australia
- IT infrastructure companies based in Melbourne, Australia
- IT infrastructure companies based in Sydney, Australia
- IT infrastructure companies based in Barueri, Brazil
- IT infrastructure companies based in Belo Horizonte, Brazil
- IT infrastructure companies based in Campinas, Brazil
- IT infrastructure companies based in Curitiba, Brazil
- IT infrastructure companies based in Fortaleza, Brazil
- IT infrastructure companies based in Porto Alegre, Brazil
- IT infrastructure companies based in Recife, Brazil
- IT infrastructure companies based in Rio De Janeiro, Brazil
- IT infrastructure companies based in Salvador, Brazil
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
- IT infrastructure companies based in Brisbane, Australia
- IT infrastructure companies based in Melbourne, Australia
- IT infrastructure companies based in Sydney, Australia
- IT infrastructure companies based in Barueri, Brazil
- IT infrastructure companies based in Belo Horizonte, Brazil
- IT infrastructure companies based in Campinas, Brazil
Company intelligence · public preview
Top 25 IT infrastructure companies 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 391 matching company records for IT infrastructure companies based in South Africa, with 3,668 tracked contacts and 1,021 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 20, 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 IT infrastructure companies 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 |  Three6fivethree6five.comHQ: Johannesburg, South AfricaReported employees: 201-500 | Johannesburg, South Africa | 201-500 | Exact match | 140 contacts → |
“At three6five, IT is what we do best.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Network Configurations - Netconfignetconfig.co.zaHQ: Durban, South AfricaReported employees: 51-200 | Durban, South Africa | 51-200 | Exact match | 79 contacts → |
“From cables to cloud, we have got you covered!” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Cocre8 Technology Solutions PTY LTDcocre8.comHQ: Midrand, South AfricaReported employees: 51-200 | Midrand, South Africa | 51-200 | Exact match | 76 contacts → |
“CoCre8 Technology Solutions, a 100% South African owned Level 1 Broad-Based Black Economic Empowerment (B-BBEE) contributor, provides innovative solutions as a key enabler for…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Khauleza IT Solutions PTY LTDkhauleza.co.zaHQ: City Of Tshwane, South AfricaReported employees: 51-200 | City Of Tshwane, South Africa | 51-200 | Exact match | 69 contacts → |
“Khauleza, is isiXhosa for “Moving Fast”.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  IT Naledi Solutionsitnaledi.co.zaHQ: Cape Town, South AfricaReported employees: 51-200 | Cape Town, South Africa | 51-200 | Exact match | 66 contacts → |
“A South African ICT infrastructure outsourcing services business, IT Naledi Solutions supplies and manages a diverse range of hardware and software solutions.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Blue Networks And Infrastructure PTY LTDbniglobal.co.zaHQ: Midrand, South AfricaReported employees: 51-200 | Midrand, South Africa | 51-200 | Exact match | 59 contacts → |
“BNI is dedicated to delivering comprehensive ICT solutions and infrastructure services, including design, supply, installation, commissioning, maintenance, and support.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Condorgreencondorgreen.comHQ: Cape Town, South AfricaReported employees: 51-200 | Cape Town, South Africa | 51-200 | Exact match | 59 contacts → |
“Condorgeen, established in 2004 is an IT infrastructure services and solutions company with expertise ranging from automation, data analytics and assurance, business process…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Intdev Internet Technologiesintdev.co.zaHQ: South AfricaReported employees: 11-50 | South Africa | 11-50 | Exact match | 57 contacts → |
“Intdev is an award-winning holistic technology services company with a focus on extraordinary service delivery with a countrywide presence.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | EASdgstore.co.za HQ: Midrand, South AfricaReported employees: 51-200 | Midrand, South Africa | 51-200 | Exact match | 57 contacts → |
“An IT infrastructure consulting company that assists organisations in transforming to the next generation IT infrastructure.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  System 5 PTY LTDsystem5.co.zaHQ: Sandton, South AfricaReported employees: 11-50 | Sandton, South Africa | 11-50 | Exact match | 49 contacts → |
“All The Tools, Systems & Experience to deliver IT systems that ensure predictable availability to YOUR business.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Accelerit Technologiesaccelerit.co.zaHQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 47 contacts → |
“Accelerit Technologies PTY LTD is an IT Services provider with a broad range of technology services offerings.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Network Alliancenwa.co.zaHQ: Centurion, South AfricaReported employees: 51-200 | Centurion, South Africa | 51-200 | Exact match | 45 contacts → |
“Network Alliance was created with a simple idea in mind: to deliver value-added, high-quality, and cost-effective Information Technology services and solutions to businesses…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Optisolutionsoptisolutions.co.zaHQ: Cape Town, South AfricaReported employees: 11-50 | Cape Town, South Africa | 11-50 | Exact match | 45 contacts → |
“OptiSolutions is a ICT company which specializes in supporting the business critical IT systems of large and medium enterprises.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  RT Systems PTY LTDrtsystems.co.zaHQ: Johannesburg, South AfricaReported employees: 11-50 | Johannesburg, South Africa | 11-50 | Exact match | 44 contacts → |
“Established in to cater for the growing need of many businesses for the continuous monitoring of their IT support infrastructure.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  NEW Dawn Technologies PTY LTDndt.co.zaHQ: Midrand, South AfricaReported employees: 11-50 | Midrand, South Africa | 11-50 | Exact match | 38 contacts → |
“New Dawn Technologies (NDT) is a South African Information Communications Technology company that provides cloud and on premise information technology services and products.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  ETS Innovationsets.groupHQ: Midrand, South AfricaReported employees: 11-50 | Midrand, South Africa | 11-50 | Exact match | 33 contacts → |
“ETS provides business solutions from Applications to Disk to Services.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  4tech IT Solutions4tech.co.zaHQ: Port Elizabeth, South AfricaReported employees: 11-50 | Port Elizabeth, South Africa | 11-50 | Exact match | 32 contacts → |
“4Tech IT Solutions is a Port Elizabeth based Information Technology solutions provider.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Techaccesstechaccess.co.zaHQ: Johannesburg, South AfricaReported employees: 11-50 | Johannesburg, South Africa | 11-50 | Exact match | 31 contacts → |
“TechAccess is a services and solutions orientated company in the IT sector with a strong focus on the data centre industry.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Puleng Technologies PTY LTDpuleng.co.zaHQ: Bryanston, South AfricaReported employees: 51-200 | Bryanston, South Africa | 51-200 | Exact match | 31 contacts → |
“Puleng Technologies (PTY) Ltd, is proudly a Level 1 BEE contributor.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Tenacit Solutionstenacit.netHQ: Port Elizabeth, South AfricaReported employees: 11-50 | Port Elizabeth, South Africa | 11-50 | Exact match | 30 contacts → |
“MSP, MSSP, Enterprise ISP focused around holistic approach to IT, and providing specialized services for clients, and products to other IT companies.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Open Fibre SAopenfibre.co.zaHQ: Johannesburg, South AfricaReported employees: 11-50 | Johannesburg, South Africa | 11-50 | Exact match | 29 contacts → |
“Open Fibre is an infrastructure platform providing businesses with access to next-generation technologies.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Interface Network Technologyintafrica.co.zaHQ: Centurion, South AfricaReported employees: 51-200 | Centurion, South Africa | 51-200 | Exact match | 29 contacts → |
“INT is a leading provider of structured cabling and infrastructure solutions.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Ello Technologyello.co.zaHQ: Somerset West, South AfricaReported employees: 11-50 | Somerset West, South Africa | 11-50 | Exact match | 28 contacts → |
“Ello Technology, established in 2002, is a South African-based innovative information and communications technology (ICT) company that is focused on providing ICT infrastructure…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Itna PTY LTDitna.co.zaHQ: Centurion, South AfricaReported employees: 11-50 | Centurion, South Africa | 11-50 | Exact match | 27 contacts → |
“We’ll make sure that the lights don’t suddenly go out on your information services.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Satio Business Solutions PTY LTDsatio.co.zaHQ: Pretoria, South AfricaReported employees: 11-50 | Pretoria, South Africa | 11-50 | Exact match | 26 contacts → |
“If you need a.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 391 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
IT infrastructure companies: dataset insights
September 20, 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
390 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 391 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 20, 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 ↗
IT infrastructure companies by metro
Questions about this company list
What does Exact match mean for IT infrastructure companies?
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 IT infrastructure companies did RevenueBase find based in South Africa?
The saved snapshot records 391 matching company records, 3,668 tracked contacts and 1,021 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 20, 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
IT infrastructure companies by geography
- IT infrastructure companies based in Brisbane, Australia
- IT infrastructure companies based in Melbourne, Australia
- IT infrastructure companies based in Sydney, Australia
- IT infrastructure companies based in Barueri, Brazil
- IT infrastructure companies based in Belo Horizonte, Brazil
- IT infrastructure companies based in Campinas, Brazil
- IT infrastructure companies based in Curitiba, Brazil
- IT infrastructure companies based in Fortaleza, Brazil
- IT infrastructure companies based in Porto Alegre, Brazil
- IT infrastructure companies based in Recife, Brazil
- IT infrastructure companies based in Rio De Janeiro, Brazil
- IT infrastructure companies based in Salvador, Brazil
Cite this list
RevenueBase Data Team. Top 25 IT infrastructure companies based in South Africa. Snapshot: September 20, 2026. https://revenuebase.ai/companies/it-infrastructure-companies/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
- IT infrastructure companies based in Brisbane, Australia
- IT infrastructure companies based in Melbourne, Australia
- IT infrastructure companies based in Sydney, Australia
- IT infrastructure companies based in Barueri, Brazil
- IT infrastructure companies based in Belo Horizonte, Brazil
- IT infrastructure companies based in Campinas, Brazil
Company intelligence · public preview
Top 25 IT infrastructure companies based in South Africa
RevenueBase records 391 matching company records for IT infrastructure companies based in South Africa, with 3,668 tracked contacts and 1,021 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 20, 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 IT infrastructure companies 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 | Three6fivethree6five.com HQ: Johannesburg, South AfricaReported employees: 201-500 | Johannesburg, South Africa | 201-500 | Exact match | 140 contacts → |
“At three6five, IT is what we do best.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Network Configurations - Netconfignetconfig.co.za HQ: Durban, South AfricaReported employees: 51-200 | Durban, South Africa | 51-200 | Exact match | 79 contacts → |
“From cables to cloud, we have got you covered!” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Cocre8 Technology Solutions PTY LTDcocre8.com HQ: Midrand, South AfricaReported employees: 51-200 | Midrand, South Africa | 51-200 | Exact match | 76 contacts → |
“CoCre8 Technology Solutions, a 100% South African owned Level 1 Broad-Based Black Economic Empowerment (B-BBEE) contributor, provides innovative solutions as a key enabler for…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Khauleza IT Solutions PTY LTDkhauleza.co.za HQ: City Of Tshwane, South AfricaReported employees: 51-200 | City Of Tshwane, South Africa | 51-200 | Exact match | 69 contacts → |
“Khauleza, is isiXhosa for “Moving Fast”.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | IT Naledi Solutionsitnaledi.co.za HQ: Cape Town, South AfricaReported employees: 51-200 | Cape Town, South Africa | 51-200 | Exact match | 66 contacts → |
“A South African ICT infrastructure outsourcing services business, IT Naledi Solutions supplies and manages a diverse range of hardware and software solutions.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Blue Networks And Infrastructure PTY LTDbniglobal.co.za HQ: Midrand, South AfricaReported employees: 51-200 | Midrand, South Africa | 51-200 | Exact match | 59 contacts → |
“BNI is dedicated to delivering comprehensive ICT solutions and infrastructure services, including design, supply, installation, commissioning, maintenance, and support.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Condorgreencondorgreen.com HQ: Cape Town, South AfricaReported employees: 51-200 | Cape Town, South Africa | 51-200 | Exact match | 59 contacts → |
“Condorgeen, established in 2004 is an IT infrastructure services and solutions company with expertise ranging from automation, data analytics and assurance, business process…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Intdev Internet Technologiesintdev.co.za HQ: South AfricaReported employees: 11-50 | South Africa | 11-50 | Exact match | 57 contacts → |
“Intdev is an award-winning holistic technology services company with a focus on extraordinary service delivery with a countrywide presence.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | EASdgstore.co.za HQ: Midrand, South AfricaReported employees: 51-200 | Midrand, South Africa | 51-200 | Exact match | 57 contacts → |
“An IT infrastructure consulting company that assists organisations in transforming to the next generation IT infrastructure.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | System 5 PTY LTDsystem5.co.za HQ: Sandton, South AfricaReported employees: 11-50 | Sandton, South Africa | 11-50 | Exact match | 49 contacts → |
“All The Tools, Systems & Experience to deliver IT systems that ensure predictable availability to YOUR business.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Accelerit Technologiesaccelerit.co.za HQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 47 contacts → |
“Accelerit Technologies PTY LTD is an IT Services provider with a broad range of technology services offerings.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Network Alliancenwa.co.za HQ: Centurion, South AfricaReported employees: 51-200 | Centurion, South Africa | 51-200 | Exact match | 45 contacts → |
“Network Alliance was created with a simple idea in mind: to deliver value-added, high-quality, and cost-effective Information Technology services and solutions to businesses…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Optisolutionsoptisolutions.co.za HQ: Cape Town, South AfricaReported employees: 11-50 | Cape Town, South Africa | 11-50 | Exact match | 45 contacts → |
“OptiSolutions is a ICT company which specializes in supporting the business critical IT systems of large and medium enterprises.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | RT Systems PTY LTDrtsystems.co.za HQ: Johannesburg, South AfricaReported employees: 11-50 | Johannesburg, South Africa | 11-50 | Exact match | 44 contacts → |
“Established in to cater for the growing need of many businesses for the continuous monitoring of their IT support infrastructure.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | NEW Dawn Technologies PTY LTDndt.co.za HQ: Midrand, South AfricaReported employees: 11-50 | Midrand, South Africa | 11-50 | Exact match | 38 contacts → |
“New Dawn Technologies (NDT) is a South African Information Communications Technology company that provides cloud and on premise information technology services and products.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | ETS Innovationsets.group HQ: Midrand, South AfricaReported employees: 11-50 | Midrand, South Africa | 11-50 | Exact match | 33 contacts → |
“ETS provides business solutions from Applications to Disk to Services.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | 4tech IT Solutions4tech.co.za HQ: Port Elizabeth, South AfricaReported employees: 11-50 | Port Elizabeth, South Africa | 11-50 | Exact match | 32 contacts → |
“4Tech IT Solutions is a Port Elizabeth based Information Technology solutions provider.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Techaccesstechaccess.co.za HQ: Johannesburg, South AfricaReported employees: 11-50 | Johannesburg, South Africa | 11-50 | Exact match | 31 contacts → |
“TechAccess is a services and solutions orientated company in the IT sector with a strong focus on the data centre industry.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Puleng Technologies PTY LTDpuleng.co.za HQ: Bryanston, South AfricaReported employees: 51-200 | Bryanston, South Africa | 51-200 | Exact match | 31 contacts → |
“Puleng Technologies (PTY) Ltd, is proudly a Level 1 BEE contributor.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Tenacit Solutionstenacit.net HQ: Port Elizabeth, South AfricaReported employees: 11-50 | Port Elizabeth, South Africa | 11-50 | Exact match | 30 contacts → |
“MSP, MSSP, Enterprise ISP focused around holistic approach to IT, and providing specialized services for clients, and products to other IT companies.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Open Fibre SAopenfibre.co.za HQ: Johannesburg, South AfricaReported employees: 11-50 | Johannesburg, South Africa | 11-50 | Exact match | 29 contacts → |
“Open Fibre is an infrastructure platform providing businesses with access to next-generation technologies.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Interface Network Technologyintafrica.co.za HQ: Centurion, South AfricaReported employees: 51-200 | Centurion, South Africa | 51-200 | Exact match | 29 contacts → |
“INT is a leading provider of structured cabling and infrastructure solutions.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Ello Technologyello.co.za HQ: Somerset West, South AfricaReported employees: 11-50 | Somerset West, South Africa | 11-50 | Exact match | 28 contacts → |
“Ello Technology, established in 2002, is a South African-based innovative information and communications technology (ICT) company that is focused on providing ICT infrastructure…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Itna PTY LTDitna.co.za HQ: Centurion, South AfricaReported employees: 11-50 | Centurion, South Africa | 11-50 | Exact match | 27 contacts → |
“We’ll make sure that the lights don’t suddenly go out on your information services.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Satio Business Solutions PTY LTDsatio.co.za HQ: Pretoria, South AfricaReported employees: 11-50 | Pretoria, South Africa | 11-50 | Exact match | 26 contacts → |
“If you need a.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 391 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
IT infrastructure companies: dataset insights
September 20, 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
390 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 391 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 20, 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 ↗
IT infrastructure companies by metro
Questions about this company list
What does Exact match mean for IT infrastructure companies?
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 IT infrastructure companies did RevenueBase find based in South Africa?
The saved snapshot records 391 matching company records, 3,668 tracked contacts and 1,021 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 20, 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
IT infrastructure companies by geography
- IT infrastructure companies based in Brisbane, Australia
- IT infrastructure companies based in Melbourne, Australia
- IT infrastructure companies based in Sydney, Australia
- IT infrastructure companies based in Barueri, Brazil
- IT infrastructure companies based in Belo Horizonte, Brazil
- IT infrastructure companies based in Campinas, Brazil
- IT infrastructure companies based in Curitiba, Brazil
- IT infrastructure companies based in Fortaleza, Brazil
- IT infrastructure companies based in Porto Alegre, Brazil
- IT infrastructure companies based in Recife, Brazil
- IT infrastructure companies based in Rio De Janeiro, Brazil
- IT infrastructure companies based in Salvador, Brazil
Cite this list
RevenueBase Data Team. Top 25 IT infrastructure companies based in South Africa. Snapshot: September 20, 2026. https://revenuebase.ai/companies/it-infrastructure-companies/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
- IT infrastructure companies based in Brisbane, Australia
- IT infrastructure companies based in Melbourne, Australia
- IT infrastructure companies based in Sydney, Australia
- IT infrastructure companies based in Barueri, Brazil
- IT infrastructure companies based in Belo Horizonte, Brazil
- IT infrastructure companies based in Campinas, Brazil