DSL Telecom — cloud PBX and business connectivity provider in South Africa
DSL Telecom has served South African businesses since 2009 from Waterstone Village Office Park in Somerset West, running voice on a Yeastar P-Series cloud PBX alongside fibre, 5G, LTE and satellite connectivity. The partner credentials are the most detailed in this directory: Yeastar Certified Partner, Zoho Premium Partner, and Zoho Partner of the Year for South Africa in 2023, 2024 and 2025 plus the Middle East and Africa in 2024. Its Google profile carries 4.7 from 741 reviewers.
Comparing cloud PBX providers? Start with our Cloud PBX guide for South Africa.
Key facts
| Who they are | A South African business technology provider trading since 2009, selling cloud telephony, connectivity and Zoho business software consulting |
| Voice services | Yeastar P-Series Cloud PBX and a service branded DSL Telecom Voice, plus phone equipment |
| Also offers | Connectivity across fibre from multiple providers, 5G, LTE and satellite internet, and Zoho consulting covering licensing, training, implementation and customer success |
| Head office | Suite 6A, First Floor, Waterstone Village Office Park, corner Main Road and Broadway Boulevard, Somerset West, 7130 |
| Coverage | Businesses across South Africa, served through remote and on-site support. No formal territory is published |
| ICASA licence | No ICASA reference is published. For a Yeastar-based provider the ECS licence normally sits with the SIP trunk supplier |
| Pricing | Quote-based. Nothing is published for voice, connectivity or Zoho consulting |
| Partner tiers | Stated at primary source: Yeastar Certified Partner, Zoho Premium Partner, Zoho Partner of the Year for South Africa 2023, 2024 and 2025 and for the Middle East and Africa 2024, plus number one Vox partner and top Telkom dealer |
| Listed In | Phone System Providers · VoIP Providers · Fibre Internet Providers · Wireless Internet Providers |
The Zoho side is not incidental
Most phone-system providers stop at the phone system. DSL Telecom pairs a Yeastar cloud PBX with a Zoho consulting practice deep enough to have won Zoho Partner of the Year in South Africa three years running, and that combination is the reason to look here. If your business runs Zoho CRM, having the same supplier configure the telephony integration means calls, records and workflows are set up by one team rather than two arguing over an API. If you do not use Zoho, that depth is irrelevant and you should compare on the Yeastar deployment alone. Yeastar licences are generally portable between partners, so ask whose name yours would sit in. At 741 reviews and 4.7 the public record is one of the deepest in this directory. Compare alternatives in the cloud PBX directory.
Who DSL Telecom is a fit for
- Businesses running Zoho CRM that want telephony integrated with it
- Companies wanting a Yeastar system from a certified partner
- Sites needing satellite or 5G where fibre does not reach
How DSL Telecom sits in the Cloud PBX category
- 232 verified cloud PBX and business phone system providers on WhichVoIP; 129 carry a Google rating.
- Google 4.7 from 749 reviews — top 23% of rated providers in the category (28 rate higher).
- Category median is 35 reviews, so this is a large body of feedback.
Computed from the WhichVoIP provider register; refreshes as ratings and reviews change.
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Compare cloud PBX and business phone system providers →Commonly asked questions
How long has DSL Telecom been trading?
The company states it has been trusted by businesses across South Africa since 2009, which is around sixteen years.
What is Yeastar P-Series?
It is Yeastar’s current cloud PBX platform, covering calls, video, messaging and integrations. Licences are generally portable between partners, so ask that yours is registered in your own company name.
Why does the Zoho partnership matter?
Only if you use Zoho. DSL Telecom is a Zoho Premium Partner and Zoho Partner of the Year for South Africa in 2023, 2024 and 2025. If your CRM is Zoho, one supplier can configure the telephony integration end to end. If it is not, judge them on the Yeastar deployment alone.
Are the partner tiers verified?
They are stated on DSL Telecom’s own site, which is the standard WhichVoIP applies before publishing a tier. The claims include Yeastar Certified Partner, Zoho Premium Partner, number one Vox partner and top Telkom dealer.
How much does a hosted PABX through DSL Telecom cost?
DSL Telecom does not publish a rate card. Ask for the per-extension monthly charge, per-minute call rates, the connectivity cost and any Zoho consulting fees as separate figures. For reference, the 10 verified Cloud PBX providers on WhichVoIP that do publish prices charge R49–R79 per extension per month, with call rates and handsets on top, so expect a quote in that band unless the bundle includes hardware. Compare published prices or get up to 3 quotes.
Does DSL Telecom offer satellite internet?
Yes. Satellite sits alongside fibre, 5G and LTE. Ask specifically how the cloud PBX behaves over a satellite link, since latency affects voice differently from browsing.
This listing is maintained by WhichVoIP, an independent South African telecoms comparison service running since 2019. Details are verified against the provider’s public website and were last reviewed on 29 July 2026.