Company lists · Data refreshed September 2026
Top 19 Secondary education providers based in South Africa
RevenueBase identified 57 company matches for secondary education providers associated with South Africa as of September 2026 and tracks 1,656 professional contacts across them, including 562 with verified work emails. Johannesburg is the largest hub.
This list covers company matches for secondary education providers associated with South Africa, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 22, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 19 largest secondary education providers based in South Africa
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 674 contacts → | ||||
Exact match “If you are looking for quality private education, look no further!” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 2 | 313 contacts → | ||||
Exact match “St John’s College is a world-class Christian, African school founded in 1898.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 3 | 54 contacts → | ||||
Exact match “Co-Educational Catholic Education from Grade - Grade 12.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 4 | 51 contacts → | ||||
Exact match “A leading South African co-educational school, located in Johannesburg, South Africa” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 5 | 37 contacts → | ||||
Exact match “Hoërskool Waterkloof is a company based out of Centurion, Gauteng, South Africa.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 6 | 33 contacts → | ||||
Exact match “St Nicholas Diocesan School is a company based out of South Africa.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 7 | 31 contacts → | ||||
Exact match “Star Schools is a supplementary education service provider that has been delivering and facilitating turnkey learning and development solutions to basic education since 1968, with…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 8 | 31 contacts → | ||||
Exact match “Bosmansdam High School is a secondary educational institute based out of South Africa.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 9 | 31 contacts → | ||||
Exact match “Our school was born on 24 January 1955 in pre-fabricated buildings on the grounds of Andrew Rabie High School.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 10 | 25 contacts → | ||||
Exact match “Waterfall College is a dynamic, independent co-ed day high school based in Hillcrest, KZN, South Africa.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 11 | 20 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 12 | 20 contacts → | ||||
Exact match “Hillcrest High School, based in the beautiful Upper Highway area of KwaZulu-Natal South Africa, aims to be a leading co-educational high school, providing exceptional physical and…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 13 | 19 contacts → | ||||
Exact match “The Eduplex High School has a dynamic academic environment that provides quality education to all pupils within the parameters of a sound value system.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 14 | 19 contacts → | ||||
Exact match “Grantley College offers a mainstream curriculum from Grade 8 - 12, within a learning supported environment.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 15 | 12 contacts → | ||||
Exact match “Silvermine Academy is an independent secondary school nestled in the foothills of the Silvermine Nature Reserve.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 16 | 8 contacts → | ||||
Exact match “Tsebo Education Network (TEN) is a national educational service provider specialising in the turnaround of underperformance at high school level and the development of specific…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 17 | 7 contacts → | ||||
Exact match “Star College Pretoria is a company based out of 25 Meadow Avenue, Equestria, Pretoria, Gauteng, South Africa.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 18 | 7 contacts → | ||||
Exact match “plumstead high school is a company based out of 86 Churchill Rd, Cape Town, Western Cape, South Africa.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 19 | 3 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “secondary education providers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 19 of 57 secondary education providers based in South Africa
See the full list, filter by size, metro and specialty, and access 562 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Secondary education providers based in South Africa at a glance
As of Sep 22, 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 57 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 “secondary education providers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 562 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 22, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “secondary education providers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many secondary education providers are there based in South Africa?
RevenueBase identified 57 company matches for secondary education providers associated with South Africa as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Damelin tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most secondary education providers?
Johannesburg leads with 6 company records, followed by Cape Town (5) and Durban (5).
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 562 professional contacts with verified work emails tracked across these 57 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 22, 2026.
Ready to reach these companies? Verified emails and direct dials for all 57 secondary education providers based in South Africa. Start with a free account, no credit card.
Download this list →Related lists
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
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- Secondary education providers based in Australia
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Company intelligence · public preview
Top 19 secondary education providers 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 57 matching company records for secondary education providers based in South Africa, with 1,656 tracked contacts and 562 verified work emails.
This public preview shows 19 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 22, 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 19 secondary education providers 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 | Damelindamelin.co.za HQ: Durban, South AfricaReported employees: Not recorded | Durban, South Africa | Not recorded | Exact match | 674 contacts → |
“If you are looking for quality private education, look no further!” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  ST John's Collegestjohnscollege.co.zaHQ: Johannesburg, South AfricaReported employees: 201-500 | Johannesburg, South Africa | 201-500 | Exact match | 313 contacts → |
“St John’s College is a world-class Christian, African school founded in 1898.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  ST Henry's Marist Collegesthenrys.co.zaHQ: Durban, South AfricaReported employees: Not recorded | Durban, South Africa | Not recorded | Exact match | 54 contacts → |
“Co-Educational Catholic Education from Grade - Grade 12.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Northcliff High Schoolnorthcliffhigh.comHQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 51 contacts → |
“A leading South African co-educational school, located in Johannesburg, South Africa” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Hoërskool Waterkloofklofies.co.zaHQ: Centurion, South AfricaReported employees: 51-200 | Centurion, South Africa | 51-200 | Exact match | 37 contacts → |
“Hoërskool Waterkloof is a company based out of Centurion, Gauteng, South Africa.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  ST Nicholas Diocesan Schoolstnicholas.co.zaHQ: Pietermaritzburg, South AfricaReported employees: 51-200 | Pietermaritzburg, South Africa | 51-200 | Exact match | 33 contacts → |
“St Nicholas Diocesan School is a company based out of South Africa.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Star Schoolsstarschools.co.za HQ: Johannesburg, South AfricaReported employees: 11-50 | Johannesburg, South Africa | 11-50 | Exact match | 31 contacts → |
“Star Schools is a supplementary education service provider that has been delivering and facilitating turnkey learning and development solutions to basic education since 1968, with…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Bosmansdam High Schoolbosmansdam.co.zaHQ: Bothasig, South AfricaReported employees: 11-50 | Bothasig, South Africa | 11-50 | Exact match | 31 contacts → |
“Bosmansdam High School is a secondary educational institute based out of South Africa.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Alexander Road High Schoolarhs.co.zaHQ: Nelson Mandela Bay, South AfricaReported employees: 51-200 | Nelson Mandela Bay, South Africa | 51-200 | Exact match | 31 contacts → |
“Our school was born on 24 January 1955 in pre-fabricated buildings on the grounds of Andrew Rabie High School.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Waterfall Collegewaterfallcollege.co.za HQ: Durban, South AfricaReported employees: 11-50 | Durban, South Africa | 11-50 | Exact match | 25 contacts → |
“Waterfall College is a dynamic, independent co-ed day high school based in Hillcrest, KZN, South Africa.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Edgemead High Schooledgemeadhigh.org.za HQ: Goodwood, South AfricaReported employees: 11-50 | Goodwood, South Africa | 11-50 | Exact match | 20 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 | Hillcrest High School KZNhhs.co.za HQ: Durban, South AfricaReported employees: 51-200 | Durban, South Africa | 51-200 | Exact match | 20 contacts → |
“Hillcrest High School, based in the beautiful Upper Highway area of KwaZulu-Natal South Africa, aims to be a leading co-educational high school, providing exceptional physical and…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Eduplex High School Eduplex Hoërskooleduplex.co.za HQ: Pretoria, South AfricaReported employees: 51-200 | Pretoria, South Africa | 51-200 | Exact match | 19 contacts → |
“The Eduplex High School has a dynamic academic environment that provides quality education to all pupils within the parameters of a sound value system.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Grantley Collegegrantleycollege.co.za HQ: Johannesburg, South AfricaReported employees: 11-50 | Johannesburg, South Africa | 11-50 | Exact match | 19 contacts → |
“Grantley College offers a mainstream curriculum from Grade 8 - 12, within a learning supported environment.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Silvermine Academysilvermineacademy.com HQ: Cape Town, South AfricaReported employees: 11-50 | Cape Town, South Africa | 11-50 | Exact match | 12 contacts → |
“Silvermine Academy is an independent secondary school nestled in the foothills of the Silvermine Nature Reserve.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Tsebo Education Networkten-edu.co.za HQ: Blairgowrie, South AfricaReported employees: 11-50 | Blairgowrie, South Africa | 11-50 | Exact match | 8 contacts → |
“Tsebo Education Network (TEN) is a national educational service provider specialising in the turnaround of underperformance at high school level and the development of specific…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Star College Pretoriastarcollegepta.co.za HQ: Pretoria, South AfricaReported employees: 51-200 | Pretoria, South Africa | 51-200 | Exact match | 7 contacts → |
“Star College Pretoria is a company based out of 25 Meadow Avenue, Equestria, Pretoria, Gauteng, South Africa.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Plumstead High Schoolphs.co.zaHQ: Cape Town, South AfricaReported employees: 11-50 | Cape Town, South Africa | 11-50 | Exact match | 7 contacts → |
“plumstead high school is a company based out of 86 Churchill Rd, Cape Town, Western Cape, South Africa.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | St. Andrew's School, Bloemfonteinsasb.co.za HQ: Bloemfontein, South AfricaReported employees: 51-200 | Bloemfontein, South Africa | 51-200 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 19 of 57 company matches
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Secondary education providers: dataset insights
September 22, 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
57 records in the displayed employee bands.
0 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 57 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 22, 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 secondary education providers?
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 secondary education providers did RevenueBase find based in South Africa?
The saved snapshot records 57 matching company records, 1,656 tracked contacts and 562 verified emails. The public preview displays 19 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 22, 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
Secondary education providers by geography
- Secondary education providers based in Australia
- Secondary education providers based in Austria
- Secondary education providers based in Belgium
- Secondary education providers based in Brazil
- Secondary education providers based in Canada
- Secondary education providers based in Chile
- Secondary education providers based in Czechia
- Secondary education providers based in Denmark
- Secondary education providers based in France
- Secondary education providers based in Germany
- Secondary education providers based in India
- Secondary education providers based in Indonesia
Cite this list
RevenueBase Data Team. Top 19 secondary education providers based in South Africa. Snapshot: September 22, 2026. https://revenuebase.ai/companies/secondary-education-providers/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
- Secondary education providers based in Australia
- Secondary education providers based in Austria
- Secondary education providers based in Belgium
- Secondary education providers based in Brazil
- Secondary education providers based in Canada
- Secondary education providers based in Chile
Company intelligence · public preview
Top 19 secondary education providers based in South Africa
RevenueBase records 57 matching company records for secondary education providers based in South Africa, with 1,656 tracked contacts and 562 verified work emails.
This public preview shows 19 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 22, 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 19 secondary education providers 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 | Damelindamelin.co.za HQ: Durban, South AfricaReported employees: Not recorded | Durban, South Africa | Not recorded | Exact match | 674 contacts → |
“If you are looking for quality private education, look no further!” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | ST John's Collegestjohnscollege.co.za HQ: Johannesburg, South AfricaReported employees: 201-500 | Johannesburg, South Africa | 201-500 | Exact match | 313 contacts → |
“St John’s College is a world-class Christian, African school founded in 1898.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | ST Henry's Marist Collegesthenrys.co.za HQ: Durban, South AfricaReported employees: Not recorded | Durban, South Africa | Not recorded | Exact match | 54 contacts → |
“Co-Educational Catholic Education from Grade - Grade 12.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Northcliff High Schoolnorthcliffhigh.com HQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 51 contacts → |
“A leading South African co-educational school, located in Johannesburg, South Africa” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Hoërskool Waterkloofklofies.co.za HQ: Centurion, South AfricaReported employees: 51-200 | Centurion, South Africa | 51-200 | Exact match | 37 contacts → |
“Hoërskool Waterkloof is a company based out of Centurion, Gauteng, South Africa.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | ST Nicholas Diocesan Schoolstnicholas.co.za HQ: Pietermaritzburg, South AfricaReported employees: 51-200 | Pietermaritzburg, South Africa | 51-200 | Exact match | 33 contacts → |
“St Nicholas Diocesan School is a company based out of South Africa.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Star Schoolsstarschools.co.za HQ: Johannesburg, South AfricaReported employees: 11-50 | Johannesburg, South Africa | 11-50 | Exact match | 31 contacts → |
“Star Schools is a supplementary education service provider that has been delivering and facilitating turnkey learning and development solutions to basic education since 1968, with…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Bosmansdam High Schoolbosmansdam.co.za HQ: Bothasig, South AfricaReported employees: 11-50 | Bothasig, South Africa | 11-50 | Exact match | 31 contacts → |
“Bosmansdam High School is a secondary educational institute based out of South Africa.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Alexander Road High Schoolarhs.co.za HQ: Nelson Mandela Bay, South AfricaReported employees: 51-200 | Nelson Mandela Bay, South Africa | 51-200 | Exact match | 31 contacts → |
“Our school was born on 24 January 1955 in pre-fabricated buildings on the grounds of Andrew Rabie High School.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Waterfall Collegewaterfallcollege.co.za HQ: Durban, South AfricaReported employees: 11-50 | Durban, South Africa | 11-50 | Exact match | 25 contacts → |
“Waterfall College is a dynamic, independent co-ed day high school based in Hillcrest, KZN, South Africa.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Edgemead High Schooledgemeadhigh.org.za HQ: Goodwood, South AfricaReported employees: 11-50 | Goodwood, South Africa | 11-50 | Exact match | 20 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 | Hillcrest High School KZNhhs.co.za HQ: Durban, South AfricaReported employees: 51-200 | Durban, South Africa | 51-200 | Exact match | 20 contacts → |
“Hillcrest High School, based in the beautiful Upper Highway area of KwaZulu-Natal South Africa, aims to be a leading co-educational high school, providing exceptional physical and…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Eduplex High School Eduplex Hoërskooleduplex.co.za HQ: Pretoria, South AfricaReported employees: 51-200 | Pretoria, South Africa | 51-200 | Exact match | 19 contacts → |
“The Eduplex High School has a dynamic academic environment that provides quality education to all pupils within the parameters of a sound value system.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Grantley Collegegrantleycollege.co.za HQ: Johannesburg, South AfricaReported employees: 11-50 | Johannesburg, South Africa | 11-50 | Exact match | 19 contacts → |
“Grantley College offers a mainstream curriculum from Grade 8 - 12, within a learning supported environment.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Silvermine Academysilvermineacademy.com HQ: Cape Town, South AfricaReported employees: 11-50 | Cape Town, South Africa | 11-50 | Exact match | 12 contacts → |
“Silvermine Academy is an independent secondary school nestled in the foothills of the Silvermine Nature Reserve.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Tsebo Education Networkten-edu.co.za HQ: Blairgowrie, South AfricaReported employees: 11-50 | Blairgowrie, South Africa | 11-50 | Exact match | 8 contacts → |
“Tsebo Education Network (TEN) is a national educational service provider specialising in the turnaround of underperformance at high school level and the development of specific…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Star College Pretoriastarcollegepta.co.za HQ: Pretoria, South AfricaReported employees: 51-200 | Pretoria, South Africa | 51-200 | Exact match | 7 contacts → |
“Star College Pretoria is a company based out of 25 Meadow Avenue, Equestria, Pretoria, Gauteng, South Africa.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Plumstead High Schoolphs.co.za HQ: Cape Town, South AfricaReported employees: 11-50 | Cape Town, South Africa | 11-50 | Exact match | 7 contacts → |
“plumstead high school is a company based out of 86 Churchill Rd, Cape Town, Western Cape, South Africa.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | St. Andrew's School, Bloemfonteinsasb.co.za HQ: Bloemfontein, South AfricaReported employees: 51-200 | Bloemfontein, South Africa | 51-200 | Exact match | 3 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 19 of 57 company matches
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Secondary education providers: dataset insights
September 22, 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
57 records in the displayed employee bands.
0 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 57 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 22, 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 secondary education providers?
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 secondary education providers did RevenueBase find based in South Africa?
The saved snapshot records 57 matching company records, 1,656 tracked contacts and 562 verified emails. The public preview displays 19 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 22, 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
Secondary education providers by geography
- Secondary education providers based in Australia
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- Secondary education providers based in Belgium
- Secondary education providers based in Brazil
- Secondary education providers based in Canada
- Secondary education providers based in Chile
- Secondary education providers based in Czechia
- Secondary education providers based in Denmark
- Secondary education providers based in France
- Secondary education providers based in Germany
- Secondary education providers based in India
- Secondary education providers based in Indonesia
Cite this list
RevenueBase Data Team. Top 19 secondary education providers based in South Africa. Snapshot: September 22, 2026. https://revenuebase.ai/companies/secondary-education-providers/south-africa.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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