For finance, legal & admin teams
Month-end, contracts and chasing, done in house.
Your back office's AI Operating System brings the books, the contracts and the unbilled work together. One finance person can close the month, find what is unbilled and draft the chase, with every figure traced to its source.




AI for finance, legal and admin teams: the AI Operating System. Built around your accounts package, contracts and inbox. Imperium sets up the OS so month-end packs, fee chases and contract questions are prepared from the records and reviewed by your people, instead of waiting on an outside firm.
Keep the judgement. Hand over the assembly.
A week for month-end
Month-end means a week of exports and reconciliations.
Fees nobody chased
Unbilled work and unpaid invoices sit in separate records.
Questions that leave the building
Contract questions go to an outside firm and wait there.
See what your team can hand over.

Watch the work inside a client business.
A founder running corporate services, legal and tax across three offices, and a chief operating officer, on where the admin went.
Alberto Furger
Founder, Trident Treehouse
Corporate services, legal and tax across three offices
Ben Barnes
COO, GeoNet
The whole team on one page
The product on screen, real client data, names changed.
From a question to work ready for review. Illustrative practice: Halewood OS. Examples of how your team could use the OS.

Which work is still unbilled?
Found by matter or engagement, with the chase already drafted for review.
Learn more
Month-end in minutes, every source listed.
The pack assembled from the books, each figure named to its record, ready for the person who signs it off.
Learn moreSecurity and controls.
The OS works through the tools you already use, with access and approval rules set for your team. Review our controls and the status of each security programme.
Asked in every walkthrough.
Does this replace our accountant or our lawyer?
No. Your professionals stay responsible for advice and sign-off. The OS assembles the pack, finds the unbilled work and drafts the chase, so the outside firm sees finished work instead of billing hours to gather it. We scope confidential material and review rules with your team before connecting anything.
What will my team actually use?
ARX, your company's AI Operating System on their desktop. They can ask questions, prepare work and share it with colleagues. We connect the tools you already use and help the team learn it through their own work.
How do we get started?
Start with the audit. We review your tools and where work gets held up, then agree the first use cases, access rules and rollout. Timing depends on what needs connecting and who needs to use it.
Who controls what the OS can access and do?
You agree the data, permissions and approval rules before rollout. Access follows each person's role, and external actions follow the controls you set. Our security page explains the controls and programme statuses.
Who runs it after setup?
Imperium maintains the OS and works with your team on improvements. Scope, ongoing support and fees are agreed around your company. Larger organisations can add an in-house AI lead or team with our support.
News
- DocumentaryHow a property developer avoided ten hires in sixty days12 min · Sixty days inside GeoNet, a developer with three brands going construction ready at once, as the AI Operating System goes in across the whole team.Watch
- Client storyTransparency inside a firm built on complicated answers.Trident Treehouse · Corporate services, legal & taxRead more
- Podcast · 30 August 2026Shanny Poijes on running seventeen villas with one employeeEpisode 16 · 60 minRead more
- Blog · 22 July 2026What an AI Operating System actually is7 min readRead more




