Apostrophy AG

We are a Swiss-born company working directly with mobile handset OEMs to put the privacy-focused Aphy OS in the hands of consumers.

[Punkt. @punkt]

We believe a phone should run on software you can actually verify. So, with @ApostrophyOS, we rebuilt the OS from the kernel up.

Here's the full story: https://t.co/G3cMIpxiSf

[Apostrophy AG @ApostrophyOS]

Digital sovereignty is no longer theoretical.

France. Austria. Germany.
Public institutions are actively reducing dependence on external tech giants.

Control over data is becoming a strategic priority.

The question is no longer if.
It’s what, and when.

[Apostrophy AG @ApostrophyOS]

The world is redesigning its digital foundations.

We’re building the mobile layer for data sovereignty, security and control.

Join us at #MWC2026
Hall 5 · Stand C30

@MWCHub

[Apostrophy AG @ApostrophyOS]

#DataPrivacyDay is gaining momentum as more people ask an essential question: who should our digital lives and data belong to?
The answer is simple: Ourselves.

We support a growing privacy-first ecosystem with Swiss partners like @ProtonPrivacy and @Punkt., on the Punkt. MC03.

[Punkt. @punkt]

Your phone is tracking you.
Convenience doesn't need to cost your private data.

It’s time to take back control.

The new Punkt. MC03 puts power and privacy back in your hands.
Premium European hardware, powered by the independent AphyOS, an ecosystem designed to protect your data, always.

Pre-order yours now: https://t.co/mWXTkymIHO

[Apostrophy AG @ApostrophyOS]

What if the spirit of BlackBerry returned​, built on privacy and user control?

In the latest #BringBackBlackBerry podcast, Apostrophy founder Petter Neby joins the discussion on how AphyOS, our Swiss-made OS, carries that vision forward.

Listen here: https://t.co/795prkdoB8

[CrackBerry Kevin @crackberrykevin]

https://t.co/WTKGgLTbtl

[Apostrophy AG @ApostrophyOS]

Apostrophy and @wire announce a European-built, end-to-end secure mobile ecosystem, designed for organisations where data protection, compliance, and sovereignty are non-negotiable.
A real European alternative: open, sovereign, and ready to deploy.

https://t.co/2czo2qaGaw

[Apostrophy AG @ApostrophyOS]

@wire and Apostrophy announce a European-built, end-to-end secure mobile ecosystem, designed for organisations where data protection, compliance, and sovereignty are non-negotiable.

A real European alternative: open, sovereign, and ready to deploy.

https://t.co/2czo2qaGaw

[Apostrophy AG @ApostrophyOS]

@ProtonPrivacy @vivaldibrowser @Qwant_FR @Deezer @OVHcloud @JollaHQ @here @DeepLcom @sketch Hello. Our Founder, Petter, is in regular dialogue with your Founder & CEO, Andy, who suggested we message you directly to ensure we are included in future similar posts. We'd be very happy to arrange an intro with the team, just let us know. Many thanks. https://t.co/oA2uR8lsIq

[Financial Times @FT]

The UK’s war on encryption is dangerous https://t.co/kgbRrJW0yC

[Apostrophy AG @ApostrophyOS]

... and therefore easing the reliance and stranglehold of just a handful of US big tech cartels.

#techtax #tariffs #europeantech @FT @BBCWorld

[Apostrophy AG @ApostrophyOS]

Despite the current hysteria, there’s nothing new here.

What the UK (and EU) should be doing (and have already done), is creating the environment for a more level playing field for home grown tech companies...

@zsk @FT @BBCWorld @MESandbu

https://t.co/LgDQNSDwN7

[Apostrophy AG @ApostrophyOS]

With cybercrime having a reported $8.15 trillion cost in 2023, today Apostrophy is bringing some secure and transparent alternatives to the incumbent big tech model at Mobile World Conference in Barcelona, for businesses that care about their data.

#MWC #MWC25 @MWCHub #SwissTech

[Apostrophy AG @ApostrophyOS]

#Apostrophy is heading to #MWC 2025 in Barcelona!

📍 Hall 5, Stand C30 | 📅 Mar 3-6

In a world where data privacy is under threat, we are reshaping mobile security.
Visit us to explore our privacy-first mobile solutions and discover a secure alternative to Big Tech.

#MWC25

[Apostrophy AG @ApostrophyOS]

Best practices for Android?
At #SCSD, Jeroen van Meeuwen explained the reality: users have little control over their devices. Choices are made for them.

With Apostrophy, that changes: transparency, security, and real user choice.

#CyberSecurity #Privacy #Android @SCSD_Bern

[Apostrophy AG @ApostrophyOS]

How is tech shaping the present & future?

At #SCSD, Nicolas Mayencourt, Karin Frick & Bruno Giussani discuss a turning point: #tech no longer just follows orders, it now makes decisions autonomously.

Get in control of your tech with @Apostrophy.

@SCSD_Bern #CyberSecurity #AI

[Apostrophy AG @ApostrophyOS]

#Apostrophy is partecipating to Swiss Cyber Security Days in Bern!

📅 Feb 18–19 | 📍 Stand F011

Explore how Swiss innovation is shaping the future of #privacy & #cybersecurity, from secure mobile solutions to #datasovereignty.
Let’s connect!

#SCSD2025 @SCSD_Bern #DataPrivacy

[Apostrophy AG @ApostrophyOS]

Demand will only grow in stature and momentum.

Not only for organisations and the enormous cyber-security requirements created by weak links in the mobile ecosystem, but for personal data agency for individuals, too.

Contact us at #Apostrophy to get ahead of the curve.

#Davos

[Apostrophy AG @ApostrophyOS]

Beyond the business happening within the World Economic Forum (@wef) congress centre, Davos continues to be filled with industry leaders, activists, NGO leaders, and entrepreneurs seeking to create positive change across various sectors.

#Davos25

[Apostrophy AG @ApostrophyOS]

The option to regain, retain and control personal data sovereignty within our digital lives is the model of the future. As we become further all-consumed by ‘data suck’, the increasing conversations happening in Davos indicate that alternative choices are of utmost importance.