2026
Tax Shop RK
A new public website for a Riebeek Kasteel accounting practice. Services, writing, and a way to get in touch.
Built with intention.
A two-person development team. We deliver clean, reliable software with high trust and low noise.
A small, high-trust technical team that delivers clean, reliable software. We prefer substance over flash. Dewald is the generalist / full-stack side. Werner specialises in backend systems. We work together on most projects.
Two people. Clear ownership. No layers.
Broad technical range across product, frontend, and systems. Focus on pragmatic architecture and shipping durable software.
Deep focus on backend architecture, data, and infrastructure. Designs systems that are correct, observable, and maintainable.
We keep the work precise, the communication direct, and the surface calm.
Clear requirements, deliberate choices, and attention to the details that matter for longevity.
No hype. We let the work and the outcomes speak. Technical but approachable.
Every line and every decision has a reason. We remove what is unnecessary.
Small team, direct communication, predictable progress. We treat your project like our own.
A few things we have shipped.
A new public website for a Riebeek Kasteel accounting practice. Services, writing, and a way to get in touch.
A Chrome extension for South African VAT. Highlight a price to see exclusive, VAT, and inclusive — both directions.
An MVP that requests client documents on WhatsApp so accounting firms stop chasing slips by email.
Free accounting software for South African SMEs. Ledger, VAT, and reports without a subscription.
A concept wine-estate site built as a live showcase — tastings, dining, and visits, with WhatsApp and a phone line for the cellar door. 90/100 on PageSpeed mobile.
Clean, reliable software for teams that value substance.
Robust services, data models, and infrastructure. Built for correctness, observability, and long-term maintainability.
Full-stack products with real workflows — payments, client management, internal tooling. Functional first, polished second.
Architecture reviews, system stabilisations, and targeted implementation help when you need experienced hands without overhead.
We diagnose and fix slow sites. Core Web Vitals, hosting, and front-end weight.
Direct lines. Short emails preferred.