About us

Built to end insecure file sharing. Once and for all.

OneSpace is a Dutch security company. We’ve spent more than a decade protecting people’s files. We built OneSpace because we believe the most private way to share should also be the easiest one.

Our track record

A decade of securing files, before it was the norm.

Long before OneSpace, our security engineering was trusted where it mattered most: SecureAccess and PrivateAccess, encryption software that shipped with storage products from the world’s leading brands.

That work reached over 150,000 customers and protected hundreds of millions of secure deliveries. Quietly, reliably, for years.

OneSpace is what we built next: an independent Dutch company and a more capable product. It moves beyond encrypted storage to truly private sharing between devices, with no cloud in the middle.

The foundation
Encryption software shipped with the storage brands the world buys.
The track record
150,000+ customers · hundreds of millions of secure deliveries.
OneSpace
A new generation: private sharing, every platform, no cloud. Powered by ClearSky™.

Our security software has shipped with products from

Western DigitalSanDiskSonyMicronLexar
Why we exist
“We’re here to resolve insecure file sharing — once and for all.

Every cloud service asks you to trust someone else with your files. We’d rather you didn’t have to trust anyone, including us. That’s why privacy isn’t a promise in our product. It’s the architecture.

The people

A small team with a long memory for security.

Alex Vermunt

Alex Vermunt

Co-founder
Mark Ogertschnig

Mark Ogertschnig

Chief Growth Officer

The engineering team

Security engineers, researchers and former consultants who prefer to stay off the internet. Fittingly.
Proudly Dutch

Privacy is our home turf.

OneSpace is a fully Dutch initiative, built and operated from the Netherlands. That’s a feature, not a footnote: European privacy standards are among the strictest in the world, and we’re held to them by design.

No hassle with PGP keys or your own key infrastructure either. OneSpace is ready to use straight out of the box.

Company details

Legal name
OneSpace Security B.V.
Address
Torenlaan 19A, 1251 HE Laren, The Netherlands
KvK
84487577
VAT
NL863230611B01
Contact
[email protected]
Support
Knowledge Center
Your files. Your people. Nobody in between.

See what a decade of security engineering feels like.

One licence, every platform, and a private line nobody else can touch.

Get OneSpace