Company lists · Data verified August 2026

Top 25 Enterprise telecom consulting companies based in South Africa

Name: Enterprise telecom consulting companies based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 163 companies tracked

There are 163 enterprise telecom consulting companies headquartered in South Africa (RevenueBase, August 2026). RevenueBase tracks 1,491 professional contacts across them, including 339 with verified work emails and 48 with mobile numbers. Johannesburg is the largest hub.

This list covers enterprise telecom consulting companies 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.

163Companies

1,491Contacts tracked

339Verified emails

48Mobile numbers

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The 25 largest enterprise telecom consulting companies based in South Africa

Ranked by team size

Top 25 of 163 enterprise telecom consulting companies 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	Nashua Communications PTY LTD	Midrand	51-200	281	27
2	SGT Solutions PTY LTD	Pretoria	201-500	106	59
3	Innovative Knowledge Worx Ikworx	Johannesburg	11-50	48	3
4	Accelerit Technologies	Johannesburg	51-200	47	29
5	Samo Engineering	Midrand	51-200	35	8
6	Techaccess	Johannesburg	11-50	31	15
7	Your Communications	Durban Kzn	11-50	30	7
8	Infogro	Brits	51-200	26	1
9	Activateme	Rivonia	11-50	25	7
10	Pharos Avantgard	Weltevreden Park Johannesburg	11-50	24	19
11	Sfikile Consulting	Midrand	51-200	24	7
12	Open V Business Solutions	Port Elizabeth	11-50	23	17
13	VTS Communications PTY LTD	Cape	11-50	18	8
14	ARC International Telecoms PTY LTD	Johannesburg	11-50	18	5
15	Maverick Cloud Services	Cape Town	11-50	17	11
16	Mesh Telecom PTY LTD	North	11-50	13	11
17	KAG Connect	Johannesburg	11-50	13	5
18	Mezobyte	Johannesburg	11-50	13	1
19	Edgeconnect	Durban	11-50	12	11
20	Debrox	Durban	51-200	12	6
21	Mcorp Group	Blackheath	11-50	12	6
22	Talkip Telecommunications	Johannesburg	11-50	10	1
23	BVS Telecom	Johannesburg	51-200	9	7
24	Torch Telecom Lifecycle Management	Sandton	11-50	9	5
25	Thusano Group GNP PTY LTD	Cape Town	51-200	9	2

Showing 25 of 163 enterprise telecom consulting companies based in South Africa

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Enterprise telecom consulting companies based in South Africa at a glance

As of Aug 28, 2026

1-10Median size (employees)

JohannesburgLargest hub · 45 HQs

48Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

10001+

Enterprise telecom consulting companies by metro

Metro	Companies
Enterprise telecom consulting companies in Johannesburg	45
Enterprise telecom consulting companies in Cape Town	15
Enterprise telecom consulting companies in Pretoria	10
Enterprise telecom consulting companies in Midrand	8
Enterprise telecom consulting companies in Durban	7
Enterprise telecom consulting companies in Sandton	6
Enterprise telecom consulting companies in Centurion	4

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 telecom consulting companies”, 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 telecom consulting companies are there based in South Africa?

There are 163 enterprise telecom consulting companies headquartered in South Africa as of August 2026 (RevenueBase).

What is the largest company on this list?

Nashua Communications PTY LTD, headquartered in Midrand, tops this list with the largest team on record.

Which city has the most enterprise telecom consulting companies?

Johannesburg leads with 45 headquartered companies, followed by Cape Town (15) and Pretoria (10).

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 339 verified decision-maker contacts tracked across these 163 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.