Services Colocation Management & Support About us Infrastructure Security & Access Cooling Power Supply Fire Detection Contact Customer login
Colocation · Amsterdam area

Enterprise-grade datacenter facilities, engineered for uptime

DataOne designs, builds and operates high-density colocation in the Amsterdam area — one of Europe's leading connectivity hubs. N+1 power and cooling, vendor-independent by design, backed by on-site engineers around the clock, for international businesses — big and small — as well as customers across the Netherlands.

FlexibleTransparentResilientSecure
AMS01Amsterdam area
N+1Power & cooling
24/7On-site engineers
72hDiesel backup

Redundant.
Reliable.
Carrier‑neutral.

Critical infrastructure relies on us. We keep you running — no matter what.

Products & services

Redundant by design, every time

From a single rack unit to a full private suite. Every facility runs on duplicated power, cooling and connectivity — with a personal approach that doesn't disappear once the contract is signed.

View all services →

Colocation

Stable colocation from a single rack unit to a fully private suite — remote hands or hands-on, whichever suits you.

Learn more →

Management & Support

Our on-site engineers are available 24/7 to handle incidents and perform remote hands.

Learn more →
Why DataOne

Built differently from the large-scale operators

01

Vendor-independent

Independent from network and cloud vendors, so decisions get made in your interest — not a shareholder's.

02

Personal by design

A named point of contact, not a ticket queue. The engineers who maintain the network are the ones who pick up the phone.

03

Duplicated, monitored, self-managed

N+1 power, redundant cooling and duplicated connectivity, watched around the clock by our own team.

04

Deep technical expertise

Every facility is run in-house by engineers who know it inside out, from a single rack unit to a private suite.

Built for teams who can't afford downtime

Who we serve

Enterprises & IT teams

Reliable colocation with a technical team that knows your setup, and remote hands whenever you need them.

MSPs & hosting providers

Rack, cage or suite-scale space with N+1 redundancy and carrier-neutral connectivity — support you can build on.

International businesses

Ship your hardware to our Amsterdam area facility and let our engineers handle the physical work — no local presence required.

About us

Independent by choice, personal by design

DataOne designs, builds and operates datacenter facilities built for continuity, serving the international colocation market — and the Netherlands — from single racks to full private suites.

Every facility is fully vendor-independent and engineered to strict security and redundancy standards — but we've stayed close to our roots: short communication lines, a named point of contact, and engineers who actually pick up the phone.

Read more about us →
Server racks at DataOne HQ (AMS01)
Infrastructure

Built for continuity

Every DataOne facility runs on duplicated power, cooling and connectivity, owned and operated in-house and monitored around the clock. Across our facilities, we already have more than 1,500 m² of fully equipped computer floor active and filled — several hundred racks and thousands of servers running today — with room to expand to 6,000 m².

FAQ

Common questions

Do I need to be near the Amsterdam area to colocate with you?

No, though you're always welcome. Some customers, particularly those based abroad, ship their server or equipment to us and let our engineers rack, cable and power it up, calling on remote hands whenever needed. Others prefer to visit and work on their equipment themselves. Both work equally well — it's your choice.

Do you accept shipments from abroad?

Yes, regularly. As an EU facility in the Amsterdam area — one of the world's best-connected internet hubs — we're set up to receive international shipments from customers across Europe, the UK and beyond, with straightforward customs handling.

How redundant is your infrastructure, really?

Every facility runs N+1 power and redundant cooling, backed by no-break diesel generators with 72 hours of on-site fuel reserve. Power, cooling and connectivity are all duplicated, and we test it — including regular 'black building' tests with our grid operator.

Who handles monitoring and security?

We do, entirely in-house. Every facility has 24/7 on-site security personnel, controlled access with every visit registered, and extensive continuous monitoring — nothing is outsourced.

Can I visit my equipment in person?

Yes. Authorized staff can access your equipment at any time; visitors are registered and access is strictly controlled. We also have dedicated working areas, tool lockers and on-site coffee for engineers who want to get hands-on.

Do you provide internet connectivity?

Our facilities are carrier-neutral, with multiple fiber providers and carriers already present in-house. We also run our own fiber ring to Nikhef and Digital Realty AMS9, connected onward to the Amsterdam metro network — giving you access, in principle, to virtually every carrier and network present in Amsterdam. If you don't have a provider yet, we're happy to introduce you to parties that supply bandwidth.

How do I get started?

Get in touch with what you need — rack space, a private suite, or just remote hands for existing equipment — and we'll talk you through the next steps.