ZyppProducts
The same challenges, solved once for your sector
After years of working inside finance, staffing, tax and statistics teams, the same challenges kept coming back. So we built the apps we wished existed, together with specialists from each of those sectors. Most work close to plug and play; the rest we shape around your setup.

Tax-proof sampling, without the spreadsheets
Zypper is a cloud app for statistical sampling, review and evaluation in audit and control. Draw a money-unit or statistical sample from any population, review transactions and document findings together as a team, then translate the results back into a population-level conclusion, all backed by a CAB-compliant, traceable dossier. Built and tested by experts, with the focus squarely on simplicity and speed.

Agents that work with you and for you
ZendBase is our platform for advanced AI agents that genuinely understand your organisation. They stay connected to your data and keep improving, so they take on real work instead of generic answers. It's launching soon; sign up for early access.
More control over VAT. Less manual work.
ZendBase Tax brings financial data, automated VAT controls, assessment, VAT reconciliation and sampling together in one working environment. You see where signals sit, investigate the relevant transactions and record what you conclude. A flagged item is a signal for investigation, not automatically a confirmed error.
Not sure which fits
Let's find the right fit
Whether you need compliant sampling today, VAT controls and reconciliation in ZendBase Tax, or AI agents built around your data, we can point you to the right product or build something around it
- ZypperAudit & control sampling
- ZendBaseAI agents on your data
- ZendBase TaxVAT controls, reconciliation and sampling
- Zypp servicesIntegrate · Automate · Analyse

