Secure, on-premise AI for law firms and legal organisations
Trusted AI that stays
behind your firewall.
Harmony helps legal teams draft documents, find answers across systems, and capture internal knowledge — with on-premise deployment, full data sovereignty, and AI that cites its sources.
Pulling your engagement letter template and the partner meeting transcript...
Ask companion anything
Find what you need. Draft what you need. Keep it all secure.
Companion searches across your documents, emails, and internal meeting records — and every answer includes source links, respects permissions, and never leaves your infrastructure.
Draft Documents from Your Own Precedents
Engagement letters, advice notes, contract clauses, and internal memos — Companion drafts from your firm's templates, past work, and internal meeting context. Every draft is grounded in your own precedents, not generic output.
Search Across Your Firm's Knowledge
Ask Companion how a similar matter was handled, what clauses were used in a past deal, or what was discussed in a strategy session last quarter. It searches across documents, emails, and meeting transcripts — and returns answers with source links.
On-Premise, Privilege-Safe, Under Your Control
Client data and legal work product stay on your infrastructure. Harmony deploys on-premise with your choice of AI models. No data leaves your environment. No third-party processing without your explicit consent.
Benefits
AI that works the way legal teams need it to
Draft faster from your firm's own precedents
An associate drafting an advice note starts from scratch — or spends an hour finding the last one someone wrote. Companion pulls relevant precedents from your document management system and drafts from them. The output sounds like your firm, not a chatbot.
Find answers across systems in seconds
"What terms did we use in the last three licensing agreements?" Instead of searching across email, shared drives, and the DMS separately, Companion searches them all at once — and returns the answer with links to the source documents. Every answer is verifiable.
Capture internal meetings without losing context
Partner meetings, case strategy sessions, and practice group discussions — recorded, transcribed, and searchable. When a decision needs to be revisited six months later, the transcript is there. No one has to remember who said what.
Keep institutional knowledge when people leave
Associates move on. Partners retire. The matters they worked on stay — but the context behind their decisions often doesn't. Harmony preserves internal meeting records and makes them searchable, so your firm's knowledge doesn't walk out the door.
Maintain full data sovereignty with on-premise deployment
Legal work product is privileged. Harmony deploys on your servers, behind your firewall, with 70+ AI model options you control. Your firm decides where data is stored, which models process it, and who has access. No exceptions.
Respect permissions across everything Companion searches
Companion only surfaces information staff are authorised to access. Matter-level permissions, team restrictions, and document classifications are all respected. No information leaks. No privilege breaches. Access controls work the way you set them.
Works with your existing systems
Connect Harmony with the tools your firm already uses every day.
