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Open Source IT Security Hardware

Made in Germany

Selection of our customers

Thank you so much for everything, and warm regards to Germany—you’ve got a wonderful project full of extraordinary people.
July 2025
I'm moved to tears—it's like Christmas and my birthday rolled into one that there's such a great solution. (A customer who learned about the NextBox)
April 2021
It's not very common these days to see this level of support, especially in a tech world where everything sometimes feels more like marketing than real engineering. Seriously, you're one of the few proving that proper tech and real support still exist. You've got one more fan here.
April 2026
Probably the quickest and definitely the smoothest RMA process I've been through, thanks a bunch! And the NFC works great :-D
January 2023
You are one of the few rays of hope when it comes to real security. Keep up the good work, we need you! ❤️
December 2025
You poor people. You're one of a precious few open source projects that's responsive, courteous and helpful to your users, and you still have to deal with this nonsense. Nevertheless, your dedication and professionalism is appreciated and makes me far better about giving you my money :-)
March 2023
Huge fan of your products after buying Nitrokey Pro 2 circa year ago.
April 2020
I’d like to take this opportunity to give your support team a huge round of applause—I’m really impressed.
July 2024
I'm a NitroKeyist for life.
June 2025
NitroKey is an amazing company with a just and noble mission! Thank you guys for your great products, nitro meet server, and all around hard work!
May 2020

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