Steffen Siewert

AIRZEN NETWORKS

20yrs of creating network technology

Steffen Siewert

Born in East Germany in 1986, my passion for telecom technology inspired me to found AirZen Networks, a global company empowering businesses to control their WiFi and network solutions in today’s CyberSecurity landscape. AirZen’s technology now powers 10,000+ locations worldwide, backed by a dedicated team across continents. My brands:

The Turbo for your marketing

Enhance your customer engagement and drive growth with our WiFi solutions tailored for small and medium businesses. Provide free WiFi while leveraging automated marketing tools to boost your digital marketing efforts effectively and efficiently

Big Networks, Extensive WiFi, Multiple Locations?

With AirZen Enterprise, we provide secure and innovative network technology tailored specifically for large-scale networks and complex infrastructures.

Enterprise Networks for Banks

Secure WiFi for Teams & Guests, tailored for financial institutions in Germany.

Guest WiFi for German SMB

Secure WiFi for Teams & Guests, tailored for financial institutions in Germany.

Mobile Cybersecurity for Armed Forces

Equip your teams with secure 4G/5G routers and next-gen VPN tech designed for real-world field ops. No weak networks. No vulnerable software. Just mission-ready, hardware-based solutions you can trust—anytime, anywhere.