Who we are and how we work

We build enterprise cloud services with a partner‑first approach. Our focus is on clear pricing, reliability, and security — and on enabling partners to deliver great outcomes for their customers.

WHAT WE DO

Cloud storage and services tailored for modern compliance and governance needs.

HOW WE DO IT

Partner enablement, transparent pricing, and security‑by‑design.

Millions

of Euros spent on our storage innovations each year

Thousands

of happy business customers and partners on our platform

100

of people working across the globe for the success of our clients

5

Data Center Locations live across the globe

About Impossible Cloud

Impossible Cloud, based in Hamburg (Germany), is one of Europe’s leading providers of S3-compatible object storage. More than 1,200 companies already use our GDPR-compliant solution to securely store, archive, and manage their data in certified European data centers. Whether backup, disaster recovery, tape-to-cloud or ransomware protection – we empower digital sovereignty with full data control, seamless integration, intuitive handling, and future-proof technology.

Our Promise

Strong Performance

Lightning fast and designed for backup, archive, and data‑intensive workloads. Consistent and stable so jobs complete on schedule.

Predictable pricing

Fair pricing with no egress-, API- fees, or minimum storage duration. Our promise is to deliver reliable storage at a fair price–without any surprises.

Compliance ready

Sovereignty by design. Data residency options across Europe, built and engineered in Germany. Security and compliance aligned to EU expectations.

Eye‑level partnerships

Our commitment to partners goes beyond traditional support. We work hand in hand with you to ensure your success.

Our Story

2021
  • Founded in Hamburg, Germany — with a vision to create a more resilient and cost-effective cloud.
2022
  • Secured major investment from HV Capital, 1kx, and other leading firms.
  • Launched in the DACH region with our first data centers and cloud storage solution in Germany, Austria, and Switzerland.
  • Trusted by 100+ businesses for their data storage needs.
2023
  • Unveiled the Impossible Cloud Management Console for intuitive data management.
  • Integrated with 10+ storage solutions and built a thriving partner ecosystem.
  • Expanded to 15+ European countries through our channel partners.
2024
  • Expanded infrastructure with new data centers in the Netherlands and Poland.
  • Recognized as a finalist for the Dutch IT Channel Award.
  • Began incubating our Impossible Cloud Network (ICN), pioneering the future of cloud.
2025
  • Nokia invests via their NGP Growth Fund, endorsing our vision.
  • Established our US presence, bringing our solution to the world’s largest market.
  • Launch new regions in the UK and Denmark.
The Road Ahead

Cloud Infrastructure for Digital Sovereignty

Impossible Cloud combines the highest security standards, European data sovereignty, and full S3 compatibility into one object storage solution:

  • ISO-certified with country-specific geofencing

  • Multi-layer encryption, Object Lock & IAM

  • Out-of-the-box integrations with all leading backup tools

  • Ideal for tape-to-cloud, backup & disaster recovery, or ransomware protection use cases

  • Full data control – without CLOUD Act risks, according to EU standards and regulations

  • No egress or API fees, no minimum storage duration

Our Leadership

Christian Kaul, PhD

Founder and CEO

Thomas Demoor

Chief Technology Officer

Daniel Arabie

VP Sales EMEA

"At Impossible Cloud, S3 stands for Simple, Secure, and Sovereign. We believe in high-performance S3 cloud storage designed for businesses and partners, with simple pricing, latest security standard while ensuring you maintain full control of your data."

Christian Kaul, Co-CEO, Impossible Cloud

Join the sovereign cloud revolution

We are building the future of the cloud: performance without lock‑in, sovereignty without complexity, and truly transparent pricing.

Where we operate

DACH
CESE
BENELUX
Nordics
UK
More soon

Partner and customer success stories

Seamless Cloud Success

Osman Hasanovic, Sales Manager at DSD Europe, explains why they chose Impossible Cloud and how this partnership empowers seamless integration and advanced cloud services for their Benelux reseller network.

Research Cloud Innovation

The Leibniz Institut explains why they transformed their storage with Impossible Cloud and how this innovation is shaping the future of secure, scalable, and efficient cloud technology for research institutions.

Innovative Cloud Storage

Hermann Ramacher, CEO of ADN, explains why they decided to partner with Impossible Cloud and how this collaboration is shaping the future of cloud storage for their network of resellers and MSPs.

Any questions?

Just drop me a message and I will get back to you quickly

Hayley Patterson

Senior Sales Manager UK

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auctoa – Your partner for precise appraisals and certified reports. Property valuation and land valuation. With digital expertise, expert knowledge, artificial intelligence, personalised advice, and comprehensive market insights.

auctoa – Your partner for precise appraisals and certified reports. Property valuation and land valuation. With digital expertise, expert knowledge, artificial intelligence, personalised advice, and comprehensive market insights.