Mortgage Brain has today launched its first ever AI Charter, a formal framework setting out how AI should be built, governed, and deployed responsibly.
The AI Charter, created by CEO Zahid Bilgrami, is a response to an escalating risk. Intermediaries are using mortgage technology products to help them work smarter without realising that many are little more than a thin layer around a third-party AI tool - OpenAI, Co-pilot, or similar - with no proprietary technology underneath.
This means that they are potentially and unknowingly sharing sensitive data, including client information, with providers who do not own or control the AI infrastructure. As a consequence, this data is at risk of being shared and exposed.
The Four Pillars of the AI Charter
Mortgage Brain's AI Charter is built around four pillars, each addressing a distinct risk area for mortgage firms adopting AI.
Cost tackles the long-term commercial viability of AI built on third-party infrastructure, and the pricing risks that come with having no control over a third-party supplier.
Intellectual Property and Data Sovereignty addresses where client data goes when it enters an AI system. Because Mortgage Brain builds and operates its own AI, client data remains exclusively within Mortgage Brain's systems. It does not pass through third-party infrastructure. It goes nowhere else.
Consistency makes the case for deterministic systems in regulated advice processes, where the same input must produce the same output every time - a standard that large probabilistic models cannot reliably meet.
Speed and Fit-for-Purpose Deployment argues for a disciplined, targeted approach that combines AI with traditional rule-based systems where appropriate, rather than routing everything through large, general-purpose models.
Mortgage Brain's charter is grounded in genuine technical development. The mortgage technology provider designs and controls its own models, trained exclusively on mortgage industry data, generating outputs in real sector knowledge rather than the broad data sets that public AI models draw from.
Zahid Bilgrami recognises that while AI capability has dominated the conversation, the harder questions related to governance, cost, data sovereignty, and compliance-grade reliability, have gone largely unanswered.
"Brokers and lenders deserve a clearer picture," said Zahid, CEO of Mortgage Brain. "We needed a documented framework that customers, compliance teams, and partners can actually interrogate. Too many firms are making procurement decisions without asking the right questions."
The full AI Charter can be found on the Mortgage Brain website www.mortgagebrain.com/insights/ai-zone
AI Zone for Mortgage Professionals
Alongside the charter, Mortgage Brain has launched a dedicated AI Zone on its website, giving mortgage professionals practical support for navigating AI safely and effectively. Resources include the full AI Charter and FAQs, alongside a hands-on toolkit covering data handling, compliance considerations, checklists, a clear glossary, and key questions to ask technology providers. It also features insights on data privacy, as well as practical guidance on using AI for marketing, client communications, and lead generation.
