Pricing

The power of agentic AI. No financial surprises.

Token-based or AI credit billing paralyses innovation. Your teams are afraid to use the tools for fear of blowing the budget. At Vonbuild, the model is radically transparent.

A single missed Time Bar deadline costs on average 50,000 CHF. Undetected overbilling erodes 3% of your EBITDA. Vonbuild is not a software cost; it is the life insurance for your margins. The return on investment is measurable from the very first document ingested.

Choose your deployment level

The pilot challenge. The ultimate stress test on your own data.

Sandbox

10 CHF/USD/EUR15 days
  • ✦Upload the most complex dossier from your current project
  • ✦The Orchestrator creates the Knowledge Graph and Timeline
  • ✦Test all 6 Expert Masters on real-world cases
  • ✦Zero commitment
  • ✦Priority support throughout the entire trial period
Popular
The intelligence factory. Absolute performance, ready to deploy.

Pro

200 CHF/USD/EUR/user/month
  • ✦The complete OS and orchestration of all 6 Masters
  • ✦Unlimited ingestion (PDF, Excel, drawings)
  • ✦Full memory (RAG, Graph, Timeline)
  • ✦Native access to the leading LLMs on the market
  • ✦No hidden AI credits. Professional fair-use included.
  • ✦Creation and sharing of company Skills
  • ✦Computer Use and 27+ MCP tools
  • ✦Proactive triggers (email, calendar, OneDrive, Teams)
  • ✦Human-in-the-Loop (ConfirmRisky protocol)
  • ✦Multi-jurisdiction (SIA, CCAG, VOB/B, FIDIC, JCT)
The IT architecture. Total sovereignty and bespoke integration.

Enterprise

On requestannual commitment
  • ✦Everything in the Pro plan included
  • ✦On-premise deployment: the OS installed on your own bare-metal servers
  • ✦Bring Your Own LLM: connect your local or open-source models
  • ✦Integration consulting: creation of MCP servers for your in-house tools/ERP
  • ✦Guaranteed SLA and dedicated support (Customer Success Engineer)
  • ✦Integration with your Active Directory / SSO
  • ✦Deployment support (3 to 6 months)
  • ✦Team training (workshops and documentation)
  • ✦Security and compliance audit on request

Forget marketing demonstrations. Test reality.

We have no sales team to give you presentations on dummy data. Our only sales method is proof by example.

Guarantee

The value guarantee

Take 10 CHF of credit. Assign an ultra-complex task to our Legal or Engineering Master. Push the infrastructure to its limits, and validate the deliverable. You will never produce in the same way again.

ROI

The profitability arithmetic

50,000 CHF: average cost of a missed Time Bar deadline. The Legal agent monitors every deadline.

3% of EBITDA: losses from undetected overbilling. The Procurement agent cross-checks every invoice against the contract.

8h to 20 min: technical and regulatory verification time reduced by the Engineering agent.

ROI Simulator
roi-calculator.sh
$ vonbuild roi --project-value 10000000 --users 1
--- ROI Simulation ---
Project value:10,000,000 EUR
Average overbilling avoided (3%):300,000 EUR
Time Bar avoided (1 deadline):50,000 EUR
Engineering time saved (80%):~40,000 EUR/yr
Total estimated savings:390,000 EUR
Vonbuild Pro cost (1 user, 12 months):2,400 EUR
ROI: 162xReturn on investment from Q1
Operational comparison
Metric
Without Vonbuild
With Vonbuild
Technical verification (Technical Specification)
8 hours
20 minutes
Missed Time Bar deadlines
2-3 per project
0 (24/7 monitoring)
Undetected overbilling
3% of project turnover
Systematically detected
Tender analysis (2,000 pages)
2 weeks + 6 meetings
30 minutes
As-Built Documentation preparation
3-4 weeks manually
1 click (continuous preparation)

Frequently asked questions about pricing

Everything you need to know before getting started.

What is included in the Pro price of 200 CHF?

Everything. The 6 Expert Masters, unlimited fractal orchestration, Computer Use, 27+ MCP tools, the Knowledge Graph, the Timeline, proactive triggers, company Skills and the leading LLMs on the market. No tokens to purchase, no credits, no variable costs. Professional fair-use included.

How does the 10 CHF Sandbox work?

You upload the most complex dossier from your current project. The Orchestrator creates the Knowledge Graph and the Timeline. You test all 6 Expert Masters on real-world cases for 15 days. Zero commitment. If the result is not convincing, you have lost nothing.

What does the Enterprise offer include?

Everything in the Pro plan, plus on-premise deployment on your own bare-metal servers, the ability to connect your own local or open-source LLM models, integration consulting to create MCP servers tailored to your in-house tools and ERP, a guaranteed SLA and dedicated support with a Customer Success Engineer.

What is the minimum number of users?

No minimum. You can start with a single user. Pricing is per user per month. The Sandbox lets you test with 10 CHF and no commitment.

Does data remain in Europe?

Yes. 100% of data is hosted on our bare-metal servers in Germany. Exclusive European jurisdiction. GDPR compliant. For LLM calls in Pro mode, prompts pass through provider APIs with enterprise options. The Enterprise plan with on-premise deployment eliminates all external transit.

Does Vonbuild replace our existing software?

No. Vonbuild does not replace anything. It overlays your existing tools. The agents navigate your software (ERP, EDMS, email) via Computer Use, exactly as a human colleague would. No migration, no complex API integration, no change of habits for your teams.

Safety Protocol

Access to the OS is currently regulated

Request strategic access. Test the Sandbox on your real project or schedule a demo with our architects.