Company lists · Data verified August 2026

Top 15 Enterprise voip providers based in South Africa

Name: Enterprise voip providers based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 52 companies tracked

There are 52 enterprise voip providers headquartered in South Africa (RevenueBase, August 2026). RevenueBase tracks 355 professional contacts across them, including 85 with verified work emails and 9 with mobile numbers. Pretoria is the largest hub.

This list covers enterprise voip providers headquartered in South Africa, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

52Companies

355Contacts tracked

85Verified emails

9Mobile numbers

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The 15 largest enterprise voip providers based in South Africa

Ranked by team size

Top 15 of 52 enterprise voip providers based in South Africa, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Comtel	Cape Town	51-200	54	3
2	Puregroupsa	Maitland	51-200	39	25
3	Oculus IP Architects	Durbanville	11-50	25	18
4	ARC Technology	Bellville	11-50	13	3
5	Scopserv Integrated Services	Fourways	11-50	12	9
6	Safricloud	Ethekwini	11-50	12	8
7	Voys Telecom South Africa	Cape Town	51-200	9	6
8	Cloud Telecoms PTY LTD	Pretoria	1-10	9	1
9	datacall.digital	Rosebank	51-200	5	4
10	Westony PTY LTD	Pretoria	1-10	3	3
11	Suretel Communication Technology	Krugersdorp	11-50	3	1
12	CBX Infrastructure	Randburg	1-10	3	1
13	Bitconnect PTY LTD	Pretoria	1-10	2	1
14	Inspiretel	Pretoria	1-10	1	1
15	Qtelecom	Durban	1-10	1	1

Showing 15 of 52 enterprise voip providers based in South Africa

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Enterprise voip providers based in South Africa at a glance

As of Aug 28, 2026

1-10Median size (employees)

PretoriaLargest hub · 10 HQs

9Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

Enterprise voip providers by metro

Metro	Companies
Enterprise voip providers in Pretoria	10
Enterprise voip providers in Johannesburg	10
Enterprise voip providers in Cape Town	9
Enterprise voip providers in Fourways	2
Enterprise voip providers in Durban	2
Enterprise voip providers in Midrand	2
Enterprise voip providers in Randburg	2
Enterprise voip providers in Mogale City	1

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “enterprise voip providers”, with match quality audited by blind human judging, and headquartered in South Africa.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many enterprise voip providers are there based in South Africa?

There are 52 enterprise voip providers headquartered in South Africa as of August 2026 (RevenueBase).

What is the largest company on this list?

Comtel, headquartered in Cape Town, tops this list with the largest team on record.

Which city has the most enterprise voip providers?

Pretoria leads with 10 headquartered companies, followed by Johannesburg (10) and Cape Town (9).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 85 verified decision-maker contacts tracked across these 52 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.