AdAstr

Built for Building Societies

Your staff shouldn't have to search for the answer.

We build AI systems that answer your team's and your brokers' questions from your own documentation. Answers come only from your own criteria. No generic AI, and no searching the web.

Starting with lending criteria assistants for building societies.

Where the time goes

Building Societies run on expertise. But too much of that expertise is locked in documents nobody has time to read, or held by a handful of people who spend their day answering the same questions.

Staff looking up criteria manually

Underwriters and advisers digging through PDFs for every edge case. Slow, inconsistent, and dependent on who you ask.

Broker calls that shouldn't need to happen

Intermediaries phoning your BDMs to ask questions that are already answered in your criteria, if only they could find them.

Different answers from different people

Criteria can be read differently across teams, so a broker's answer can depend on who picks up the phone.

What we build

We don't sell AI platforms or generic automation tools. We build specific systems, scoped to your organisation, grounded in your documentation.

Core offering

Lending criteria assistants

An AI that answers questions about your lending criteria for staff, BDMs, or brokers, using only your own documentation. If the answer is not in your criteria, it says so rather than guessing.

Built on a UK Building Society’s published lending criteria. Read the solution brief → See the demo →

What's next

In development

Back-office automation with control points your compliance team can sign off, and member enquiry assistants grounded in your own policies. Neither is live with a society yet. If one of these matters to you, tell us and we will build it with you.

See it working

See a lending criteria assistant in action

We've built a working demo using a UK Building Society's published lending criteria. Ask it a criteria question, then check the answer against the published criteria.

Access the demo

How we work

We qualify quickly. We diagnose properly. Then we build and deploy, with your governance team, not around them.

1) Strategy call

A short call to understand what you're trying to solve, what constraints exist, and whether there's a clear path to impact.

  • Understand your current process
  • Identify the real bottleneck
  • Decide whether a diagnostic makes sense

2) Diagnostic

We map what you have, where the friction is, and what a realistic solution looks like, with a plan your compliance and IT teams can review.

  • Process and system review
  • How the assistant is checked and controlled
  • Phased delivery options

3) Build and deploy

We build, test, and deploy. The goal is something your team actually uses, not a demo that never makes it to production.

  • Implementation and rollout
  • Monitoring and documentation
  • Ongoing support if needed

Why the diagnostic matters

Building Societies operate in a regulated environment where what sounds simple often isn't. The diagnostic protects both sides: you get a clear, honest view of what's possible and what it costs, and we only move to delivery where the impact is real and the governance case is solid.

Built for the mutual sector

Building Societies aren't banks. The member relationship matters, the regulatory environment is specific, and the teams are smaller. Generic enterprise AI doesn't fit, and most vendors don't understand why.

We build for your reality: built for a regulated environment, and designed to work alongside the people already doing the job well.

Who we work with

Building Societies looking to reduce operational friction and improve consistency, without a six-month IT programme to get started.

  • Operations and lending teams with manual bottlenecks
  • BDM and intermediary-facing teams fielding repetitive criteria queries

Book a strategy call

Tell us what you're trying to solve. We'll tell you quickly whether it's a fit, what the diagnostic would cover, and what delivery would realistically look like.

Email us to book