Schedule a Briefing
Tell us about your organization and what you're looking to achieve. Our solutions team will respond within one business day.
Headquarters
Geneva, Switzerland
Rue de Varembé 15
1202 Geneva, Switzerland
Typical response: under 4 hours during business hours
Email Contacts
Emergency Contact
For operational incidents on active deployments:
+41 22 800 1234
24/7 NOC — Always staffed
Where We Operate
Four global offices. One mission.
Geneva
Switzerland 🇨🇭
Rue de Varembé 15
1202 Geneva, Switzerland
UN campus proximity. Primary briefing center.
VANTIA Sovereign Cloud operations center (below ground)
Brussels
Belgium 🇧🇪
Avenue de Cortenbergh 75
1000 Brussels, Belgium
EU institutional client hub. European Commission proximity.
Washington
United States 🇺🇸
1300 Pennsylvania Ave NW
Washington, DC 20004
World Bank and IMF engagement center. Americas operations.
New York
United States 🇺🇸
685 Third Avenue
New York, NY 10017
UN Headquarters proximity. General Assembly support team.
Connect Directly
The right person for every conversation
Dr. Marcus Weitzel
CEO & Founder
For strategic partnerships, institutional briefings, and executive conversations.
Priya Nair
Chief Technology Officer
For technical deep-dives, security architecture reviews, and platform demonstrations.
Jean-François Leblanc
Chief of Partnerships
For partnership inquiries, framework contracts, and UN/EU engagement.
Common Questions
Before you reach out
What types of organizations do you work with?
We work exclusively with international organizations, multilateral institutions, UN agencies, EU bodies, major financial institutions (World Bank, IMF), and mission-aligned government agencies. We do not take commercial private sector contracts.
What is your typical project size?
Engagements range from $500K discovery and architecture phases to $50M+ multi-year platform deployments. We have no minimum contract size for organizations with a genuine mandate fit.
How long does a typical deployment take?
Discovery and architecture: 8–12 weeks. Initial deployment: 6–18 months. Full institutional rollout: 2–5 years. We build for decades, not quarters.
Do you offer support after deployment?
Yes — all engagements include a minimum 5-year support commitment with 24/7 NOC, quarterly security reviews, and annual capability assessments.
How do you handle data sovereignty?
All client data remains under the client's exclusive control. We operate VANTIA Sovereign Cloud with no commercial cloud exposure and no third-country data transfers without explicit consent.
Can you work under UN or EU procurement frameworks?
Yes. We hold active framework contracts with the UN Secretariat, UNDP, WHO, and the European Commission. We are pre-vetted and can begin work on short notice under existing instruments.