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Open Source IT Security Hardware

Made in Germany

Selection of our customers

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
I’m genuinely grateful for your support — you’ve been absolutely wonderful, and I couldn’t have asked for a kinder experience.
July 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
I couldn't live happily without Nitrokey... (customer from USA)
April 2026
I have been using your products for a few years now and love them. So great work and thank you.
June 2024
Your products are truly top-notch—please let your boss know (he/she is great!),
September 2024
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
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
Yes , you are the best company ever seen, thank you so much for your attention!
July 2022
Thank you so much for everything, and warm regards to Germany—you’ve got a wonderful project full of extraordinary people.
July 2025

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