From authority
to argument.
Research Swiss law, compare contracts and prepare drafts with source links your lawyers can inspect.
Research · Contract review · DraftingPRIVATE AI FOR PROFESSIONAL FIRMS
More time for the work that needs you.
Research, draft and automate everyday work in one private workspace. Built for legal, tax and accounting teams. Powered by inference in Switzerland.
Up to 10 people · Card required
CHF 4,990 onboarding fee — waived
vattel.Your firm / Client workspace
FROM DOCUMENTS TO WORK YOU CAN REVIEW
Compare these two drafts and highlight changes to the payment terms.
▤ Agreement.docx▤ Revised draft.docx
V
A clear view of what changed.
Read the differences in context. Inspect suggested edits in the document. Keep the final decision with your team.
Payment period
30 days45 days
● Private Swiss inferenceIllustrative workflow
One workspace. Your team’s own address.Private inference in SwitzerlandDocuments, research & custom workflows
BUILT AROUND YOUR PRACTICE
The details matter.
Your tools should know that.
From authority
Make room for
the difficult questions.
Work through client documents, organise the facts and prepare correspondence for your professional review.
Client files · Analysis · CorrespondenceLess preparation.
More perspective.
Work with spreadsheets, turn source information into invoice drafts and reduce repetitive administration.
Spreadsheets · Invoices · WorkflowsONE PLACE TO DO THE WORK
From the first question
to the final review.
Keep client context, documents and your team’s instructions together. Use a quick conversation for everyday tasks, or choose Research when the question needs more time and evidence.
Create your team workspaceResearch with sources
Give complex questions more time. Ask Vattel to examine official authorities, consider contrary evidence and link its citations for you to check.
Work inside your documents
Chat with Word documents and Excel workbooks. Inspect proposed edits, accept the changes you want and save them to your client Vault.
Your firm’s own workspace
A dedicated address such as vattel.ai/your-firm, explicit team membership and a manager who controls invitations.
A workflow built for you
One custom agent development by Arthur Gervais is included. Choose a recurring task and agree the workflow’s scope together.
SWISS INFRASTRUCTURE. PRIVATE INFERENCE.
Your expertise.
Your information.
Your control.
Inference in Switzerland
Vattel runs its private model on Sequester-controlled infrastructure in Switzerland.
No US cloud AI provider
Your prompts and documents are not sent to a US cloud model API for inference. There is no automatic fallback to another model provider.
Your work stays your work
We do not use private client content to train public foundation models. Your team reviews outputs before relying on or sharing them.
Network protection, sign-in email and payment services use external providers. Swiss inference is not a blanket exemption from foreign laws. See our privacy policy for the processing boundaries.
LESS REPETITION. MORE CAPACITY.
Start with the task
you do every week.
Client intake. Invoice preparation. Document checks. Turn a repeatable process into a custom workflow, with a person reviewing the result.
One custom agent development by Arthur Gervais is included in your subscription. Additional agentic workflows cost CHF 1,490 each, excluding applicable VAT, with scope agreed before development.
YOUR FIRST-MONTH SCENARIO
What could the time be worth?
0%90% illustrative maximum
Potential monthly time valueCHF 1'500
10.0 hours saved at CHF 150/hour.
After first-month Vattel costsCHF 510
6.6 saved hours would cover CHF 990 in first-month costs.
Illustrative calculation, not a performance claim. Include human review in your time estimate. Vattel costs are shown excluding applicable VAT, integration costs and external licences. Standard has a 12-month commitment; this view shows one month.
MEET DOBBY · VATTEL FOR OUTLOOK
Your next reply.
Already taking shape.
Bring Vattel into classic Outlook. Dobby helps your team draft replies and refine correspondence, right where the conversation happens.
CHF 490 / month per team, excluding applicable VAT. Available as an optional add-on with the Standard 12-month plan.
Ask about DobbyThe context is already there.
Ask questions about the open email and supported attachments. Draft a reply or refine a selected passage.
Your judgment. Your send button.
Dobby prepares the draft. Your team reviews, adjusts and sends it.
Integration included.
We set up the Outlook integration with your team during onboarding, covered by the CHF 4,990 onboarding fee waiver.
STRAIGHTFORWARD TEAM PRICING
One team. One price.
Seven days to try it.
Both plans include up to 10 team members, one team manager and one custom agent development. The CHF 4,990 onboarding fee is waived.
Build it into your practice.
CHF 990 / month
Excluding applicable VAT. Billed monthly; CHF 11,880 over the initial 12 paid months.
Start Standard trial- 7 full days free, then CHF 990/month
- Up to 10 people, including the manager
- One custom agent development included
CHF 4,990onboarding fee — waived
Optional add-onDobby for Outlook
+ CHF 490/ month per team
Outlook integration included in onboarding.Keep your options open.
CHF 2,990 / month
Excluding applicable VAT. Billed monthly; cancel for the end of the current billing period.
Start Flexible trial- 7 full days free, then CHF 2,990/month
- Up to 10 people, including the manager
- One custom agent development included
CHF 4,990onboarding fee — waived
Prices in CHF, excluding applicable VAT. A credit card is required. Your selected subscription starts automatically after seven full days unless you cancel during the trial. The Standard commitment begins when the trial ends. Additional workflows: CHF 1,490 each.
A FEW PRACTICAL DETAILS
Before you begin.
How does the free trial work?
The person signing up becomes the team manager. Choose a plan, verify your email and add a card through secure checkout. Your trial then runs for seven full days. Cancel before it ends to avoid a subscription charge.
Can my colleagues join?
Your manager can invite colleagues to your team. Each plan includes 10 people in total, including the manager. Knowing a team’s web address or sharing an email domain does not grant access.
What is included in the custom agent?
One custom agent development by Arthur Gervais, for a workflow agreed with your team. We agree inputs, outputs, integrations and acceptance criteria before starting. Additional workflows are CHF 1,490 each, excluding applicable VAT; external licences and work outside the agreed scope require a separate agreement.
Does Vattel replace professional review?
No. AI can produce incorrect, incomplete or outdated output, including citations and calculations. A qualified person must check every output and the underlying sources before use. Vattel does not provide legal, tax or accounting advice.
Is a 90% time saving guaranteed?
No. A 90% reduction is an illustrative scenario for highly repetitive work, not a measured result or a promise. Actual savings depend on the task, integration and review time. Use the calculator above to assess your own assumptions.
MAKE SPACE FOR YOUR BEST WORK
A private workspace.
A more effective team.
Start your 7-day trial Card required · Cancel during the trial to avoid charges