It started with one box of receipts. It found R177,459.
SecureSlip began as a way to sort out one taxpayer’s own medical expenses for a SARS filing: 155 documents gathered over a year, most of them never claimed from the medical scheme. In earlier years, doing this by hand took weeks. Doing it with a pair of local AI models, with every line checked by ordinary code, took a fraction of that. It also found a verified R177,459.64 claim that would otherwise have gone unclaimed.
The hard part of a medical expense claim is the matching: a year of invoices and till slips against bank statements and scheme certificates. Almost nobody has time for it. SecureSlip exists to do that work for other taxpayers too.
The same pipeline now runs two streams. A Medical year builds the SARS claim pack. A Ledger year turns a client’s business slips into a categorised, VAT-split expense ledger, which is why accounting and tax practices are who we build for first.
Three rules we work by
Your documents stay private
Documents are processed on our own hardware by private, on-device AI. Your medical and banking records are never sent to a cloud AI provider to get a claim put together.
The AI never does the sums
The AI reads the documents. Ordinary code adds up every figure and checks that eligible plus non-eligible equals what you paid. If something doesn't balance, it fails loudly instead of slipping through.
A person checks the rest
Anything read with low confidence, or anything unclear, goes into a short review queue next to the source document before it goes anywhere near your pack.
Where things stand
SecureSlip is a pipeline with a person at the end of it. On a practice workspace, nothing is released without a human sign-off; on a self-managed workspace, every doubt is shown to you instead of hidden. We prepare supporting documentation only. What you read here is general information, not tax advice, and we don’t submit anything to SARS on your behalf unless we agree that with you separately, in writing.