Built by an operator.

Signum is built by Aasim Saeed, who has spent twenty-five years accountable for live IT service — shop-floor ERP, twenty-four-hour service desks built from nothing, multi-country consolidation, and latterly FCA-regulated digital-asset custody.

It is a product shaped by the specific experience of being asked, long after an incident, what was known and when — and of discovering that the honest answer was a reconstruction, because the place the work actually happened had scrolled away.

Signum is three modules today — Causa for what happened and why, Custos for evidencing that a control operated, and Memoria for what the organisation already knows. The company is pre-launch. There are no customer logos on this site and no invented numbers, for the same reason the product flags a claim it cannot trace: something asserted without evidence is worth less than nothing to the people Signum is built for.