Hosted & operated in Switzerland 1SWISS1 SA · Geneva

IT designed for
your reality.

Domains, hosting, cybersecurity, cloud — operated and hosted in Switzerland by a team of experts who actually pick up the phone.

  • 100% Swiss hosting
  • Expert support 24/7
  • Tier IV datacenters
  • nLPD & GDPR compliant
0+ Business customers
0,00% Guaranteed uptime
0 Datacenters in Switzerland
<0h P1 incident response

Swiss Made

Hosted in Switzerland

ISO 27001

Information security

nLPD & GDPR

Full compliance

4.9 / 5

Trustpilot

Tier IV

Datacenter

Three pillars

Trust that lasts, built in by design.

01 Proximity

A Swiss team you can actually reach.

Based in Geneva, our team replies within 24h — by phone, ticket, or on-site whenever needed.

02 Trust

Your data stays where you are.

Datacenters operated in Switzerland, nLPD & GDPR compliance, end-to-end encryption. No transfers abroad.

03 Excellence

A best-of-breed technology stack.

SentinelOne, Realtime Register, Microsoft, Hetzner — we work with the best so you don't have to choose.

Cybersecurity · SentinelOne

AI-driven endpoint protection. 24/7.

SentinelOne stops attacks before they become incidents. Behavioral detection, automatic remediation, native compliance — deployed across your endpoints in less than an hour.

  • Behavioral AI engine
  • Anti-ransomware with automatic rollback
  • 24/7 detection & response by our Swiss SOC
  • Centralised console for 1 to 10,000 endpoints
  • ISO 27001 & nLPD compliance out of the box
Domains · Migration

Transfer your domains in 3 clicks.

We handle everything: EPP code retrieval, DNS migration, renewal included. No downtime, no surprise fees. You keep your data, you gain a Swiss partner.

  • DNS migration with zero downtime
  • 1-year renewal free during the transfer
  • Over 700 supported extensions
  • DNSSEC, ID Protection & DNS management included
  • Migration assistance by a dedicated expert
Comparison

1SWISS1 vs a typical hosting provider.

Side by side, what really changes when you choose a Swiss partner over a generic player.

1SWISS1 Typical hosting provider
Datacenters in Switzerland only Included Not guaranteed
nLPD & GDPR compliance Native Optional add-on
24/7 support by Swiss-based engineers Included Offshore / chatbot
P1 incident response under 4h, guaranteed Contractual SLA Best-effort
Native endpoint cybersecurity (SentinelOne) Integrated option Third-party to integrate
Free assisted migration By a dedicated expert Self-service
Long-term commitment None Often 12-24 months

Our technology stack

  • SentinelOne
  • Realtime Register
  • Microsoft Partner
  • Hetzner
  • SwitchEPP
  • Cloudflare
  • Veeam
  • SmarterMail
Why 1SWISS1

Built for businesses that can't afford to get it wrong.

Swiss sovereignty

Datacenters operated exclusively in Switzerland. Your data never leaves the country. Compliant with nLPD, GDPR and Swiss DPA.

Expert support 24/7

A team of engineers based in Geneva, reachable 24h a day by phone, ticket and chat. Reply within 4 hours on critical incidents.

Premium partnerships

SentinelOne, Realtime Register, Hetzner, Microsoft Partner — we pick the best to assemble a robust stack with no vendor lock-in.

Transparent pricing

No hidden fees, no long-term lock-in. You pay for what you use, scale up or down as you need.

Trusted by

Swiss SMEs that sleep better at night.

"The migration from our previous host took a single weekend, with zero minutes of downtime. The 1SWISS1 team handled everything — we just had to approve."

MC

Marc Cattaneo

CIO · Atelier Genevois SA

"SentinelOne deployed across 80 endpoints in under an hour. First threat blocked the same day. The dashboard is crystal-clear, and the SOC really does answer 24/7."

SF

Sophie Fournier

Head of IT · Cabinet Lausanne & Co

"For us, the deciding factor was Swiss data sovereignty. 1SWISS1 delivers exactly that, with no compromise on performance or pricing."

PR

Pierre Rouvinez

CEO · ValDev Sàrl

FAQ

The questions we hear all the time.

Does my data really stay in Switzerland?

Yes. All our datacenters are operated in Switzerland and our backups never leave the country. We are nLPD and GDPR compliant, with a standard Data Processing Agreement (DPA) signed with every customer.

How does migration from my current provider work?

A dedicated engineer handles the migration end to end: EPP code retrieval, configuration replication, DNS cutover with no downtime. Most migrations are completed in a single weekend. Free upfront audit to size the perimeter.

What SLAs do you guarantee?

99.99% availability on hosting (contractual compensation beyond), critical incident (P1) response in less than 4 hours 24/7. Detailed SLAs available on request.

What certifications do you offer?

Our infrastructure is hosted in Tier IV datacenters certified ISO 27001. We operate under nLPD (Switzerland), GDPR (EU) and Swiss DPA. For regulated sectors (healthcare, finance), we offer additional commitments.

How does 24/7 support work?

A team of engineers based in Geneva picks up calls and tickets 24h a day, 7 days a week, 365 days a year — including weekends and holidays. No offshore, no chatbot up front. Phone, ticket and chat directly from this portal.

Is there a long-term commitment?

None. All our services are monthly or yearly at your choice, cancellable without penalty. Our promise is simple: we keep you through quality, not through contracts.

Ready to entrust your IT to a Swiss partner?

Our experts answer in less than 24 hours. No commitment.