About CrestaHQ

We built this for our own businesses first.

CrestaHQ is run by Hein van Vuuren, who also runs Velocity Fibre, Blitz Fibre and Vortex Media. The system we sell is the one those businesses use every day: every WhatsApp enquiry in one inbox, answered in seconds, and a review request after every completed job.

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Why that matters to you

We run it on our own customersIf a message goes unanswered, it's our own customers who notice first.
We built the softwareNo foreign licence underneath it, which is why it's billed in rand.
You deal with the founderMessage us on WhatsApp on +27 78 435 6159 and Hein reads every conversation.

What it does for the businesses already on it

Measured in our own system, not estimated. The window for each figure is next to it.

Velocity Fibre

Fibre installer. Every installation gets a WhatsApp check-in, and every customer who answers gets the Google review link, whether the install went well or not.

41 reviews, 4.7★ Google reviews, all earned since going live5 August to 26 September 2026
549 new customer WhatsApp conversations handled in one inboxLast 90 days
Nearly 1 in 5 of those arrived outside 08:00 to 17:00 SASTLast 90 days

Measured 26 September 2026 from CrestaHQ's own records. Velocity Fibre is run by CrestaHQ's founder.

Company details

Trading name: CrestaHQ
Registered company: Brightsphere Technologies (Pty) Ltd, 2005/023519/07
VAT number: 4670263781
Director: Hein van Vuuren, Director
Address: 26 Centenary Road, Port Elizabeth, Eastern Cape, 6070, South Africa
Phone: +27 82 321 6574
WhatsApp: +27 78 435 6159
Email: [email protected]