AI compliance plane for regulated firms
Your team is using AI. Now you can prove what it did with your data.
Evidor sits between your firm and the models. It classifies, redacts, and audits every prompt. When a regulator, client, or competitor asks what your AI did, you have an answer.
The situation
Your team is using AI. You cannot prove what it did with your data.
Associates, analysts, and engineers paste sensitive material into ChatGPT, Claude, and Copilot every day.
Your IT envelope ends at the browser tab. Your audit obligations, your client privilege, and your competitive intel do not.
A regulator, an insurer, a client, or a competitor can ask tomorrow: "show us what your AI processed and where the data went." Most firms cannot answer.
What Evidor does
A control plane between your firm and the model.
Three things happen on every prompt your team sends. Each is designed for the moment a regulator, client, or counterparty asks what your AI did with their information.
Sensitive material doesn't leave your environment unprotected.
Every prompt is tagged for sensitivity before it leaves the firm.
Your team gets useful answers back without your client data sitting on an external model.
Reversible placeholders let the model see a sanitised payload while your team gets the unredacted result inside your environment.
When a regulator or client asks what happened, you can show them.
Every event hash-chained into a tamper-evident record your compliance team can verify in minutes.
The team
Built by operators from compliance, deep-tech, and AI research.
Evidor is a product of Nexusdesk Pte Ltd, a Singapore-based deep-tech company. The team includes Anson Zeall (founder, CEO), Chia Soo Hian (CTO), and Dr Leong Mun Kew (AI advisor, NUS faculty, PhD Stanford). Backed by an Enterprise Singapore Tech grant. US provisional patent 63/885,250 covers the core architecture.
Discovery partner programme
We would rather have three partners we learn from than thirty we sell to.
A four-month structured discovery partnership with three senior buyers at regulated firms. No obligation to use our product. Preferential first-customer terms if you choose to subscribe at general availability.