Green Mahogany builds custom, locally hosted AI agents that protect your most sensitive data while automating the work slowing your team down. No public cloud. No data leaks. No compromise.
In most firms we speak to, staff are pasting client material into public AI tools — not out of carelessness, but because the tools work and the deadline is today. A policy does not stop it. Better tools do.
We install the same capability inside your firm, on equipment you own, and manage it for you. Your people get something faster than the tool they were reaching for, and nothing leaves your network to get it.
Which tools, which teams, and which categories of material.
Ranked by hours recovered against effort to deploy.
Yours to keep, and useful to your insurer whether or not you engage us further.
Confidentiality is not a feature of your firm. It is the product.
The same request, handled two ways. Select an option to see what crosses your firewall.
We use the term network-isolated, not air-gapped. A default-deny egress rule and disabled telemetry are part of every installation, and we will show your IT lead the configuration.
A two-week, fully remote review of how AI is already being used in your firm and where it would pay for itself. You receive a written report and a prioritised roadmap.
One agent, one document set, a small group of users, on a private instance. Built to answer a single question: does this save the hours we said it would?
Your own hardware, a frontier-class open model, retrieval across your document estate, and a set of workflow agents wired into the systems you already use. Managed by us.
Fees are fixed and quoted in writing after a short scoping call, never metered per query.
Norbert ZabinskiGreen Mahogany is built by Norbert Zabinski, a CFA charterholder with a degree in aeronautical engineering. Two fields where you check your work. Every system here is built the same way: hosted on your own hardware, tested against your own documents.
Bundles, records and reports reduced to a first-pass summary with page citations back to the source.
Dates, parties, figures and obligations pulled into a spreadsheet, with a confidence score and a review queue.
Retrieval across your document management system that respects the permissions and ethical walls you already have.
Notes to a properly formatted document in your own house style and templates.
Classification and routing first, drafting second. Nothing is ever sent without a person approving it.
Drafts scanned for privileged material and personal data before they leave the firm.
We agree in writing what the system must do and how we will measure it. Vague briefs are how these projects fail.
Hardware arrives pre-configured. Monitoring, backups and the egress lockdown go in on day one.
Retrieval tuned against your own documents, permissions mapped, and a review with your IT lead.
Recorded staff training, a week of daily check-ins, then sign-off against the criteria we set in week one.
This field attracts a great deal of overstatement. It is worth being clear about the claims we decline to make, because they are the ones most likely to be made to you elsewhere.
In most cases it is not. We sell control, predictability and integration, not a legal necessity that does not exist.
It drafts; your people approve. Every workflow we build has a person in it, and we will not sign an accuracy guarantee.
It removes the first eighty per cent of the reading. The judgement, and the liability, stay where they belong.
Unless you ask for a genuinely disconnected installation and accept on-site-only maintenance, we say network-isolated, and we mean it precisely.
Green Mahogany is deliberately narrow. We work with professional firms — legal, accountancy, engineering and finance — where confidentiality is not a preference but the product. One engagement at a time, run by the person you meet on the first call.
We are early. We would rather say so than decorate this page with logos we have not earned. What we offer instead is a written scope, fixed fees, documentation you can hand to your IT lead, and a first engagement small enough that you are risking very little to find out whether we are any good.
For a pilot, no — it runs on a private instance billed to you at cost. For a full deployment, yes, and you own it. We specify it, order it at cost, and configure it before it reaches you.
Usually. We confirm it during the audit rather than guessing on a sales call, and integrations are scoped and priced individually.
We maintain a test set for your firm and run it before and after any change. Nothing is swapped in until it passes on your own documents.
Only with authorised, logged remote access for maintenance, and you can revoke it at any time. We do not hold copies of your material.
Engagements are fixed-fee and quoted in writing after a scoping call. The audit is the smallest commitment and the usual starting point.
Two weeks, fully remote, and very little time from your team. You end up with a written picture of how AI is already moving through your firm, and what to do about it.