Connected Everywhere,
Instantly
AlwaySim is the flagship product of Flanon Inc.—a cybersecurity-first company shaping secure mobile connectivity. Our own globally distributed team uses it for boardroom roadshows, red-team deployments, and every trip where reliable data keeps business moving.
Engineered by security teams
AlwaySim is the flagship product of Flanon Inc.—built by our Silicon Valley cybersecurity team to deliver secure connectivity and customer care that extends far beyond selling eSIMs.
Created by travelers
We wrote the first lines of code between international flights, testing in airports from Dubai to São Paulo, and debriefs that followed every client mission.
Signal-first design
From São Paulo to Stockholm, we optimize for clean, reliable mobile connectivity in 200+ destinations for field teams and executives.
Operating model
Seamless eSIM Platform
A concierge blend of carrier partnerships, security engineering, and white-glove onboarding so customers experience stress-free connectivity from the moment they purchase an eSIM.
Headquarters
San Francisco, California
Founded
2020
Trusted Users
750K+
Security Reviews
4 / yr
Red team operations, recurring pen-testing, and secure coding reviews
Network Assurance
GSMA Certified
eSIM platform aligned with global GSMA standards
Ensuring distance never limits opportunity
Whether you're responding to a cybersecurity incident in São Paulo or closing a deal in Stockholm, communication should be the easiest part of your job.
Global Reach
Built for incident responders and modern travelers alike.
We created this service for ourselves, but we're sharing it with the world because you’ve felt the same travel frustration.
Customers First
Connectivity decisions are made with customer outcomes ahead of personal preference.
We only win when our travelers do. Every itinerary, outage report, and late-night support call informs how we refine connectivity for their next trip.
Endless Tenacity
Customer connectivity gets done—no excuses, only solutions.
We don’t pause when coverage is tricky or local carriers push back. We adapt, solve, and persist until every traveler is online with a remarkable level of care.
Built on lived frustration, refined with every international trip
We've stood in airport lines buying SIM cards while taxis waited outside. We've missed sharing moments with family because roaming felt like a blank check. So we built the product we wished existed.
Roaming Anxiety
Every swipe felt like a financial risk with unpredictable roaming charges.
Time Wasted
Hours disappeared in airport kiosks buying SIM cards while business waited.
WiFi Dependency
Frantic searches for public WiFi in unfamiliar airports just to send a message.
Roaming anxiety becomes a tax
Paris layover, 2019
Landing for a boardroom meeting meant choosing between checking email or risking a $50 roaming charge.
We felt the anxiety of switching phones on in a new country, wondering if that urgent client message would cost hundreds.
The Seoul turning point
Seoul, South Korea
We realized more time was spent micromanaging mobile data than focusing on the work that mattered.
Sharing an urgent update or checking a flight status required hesitation—and that friction sparked our internal build.
From internal tool to global network
Global, today
What started as a fix for our cybersecurity teams is now the operating system for business travelers everywhere.
We didn't set out to build another telecom product; we shipped the reliable connection we wished existed and opened it to the world.
A Silicon Valley pace with traveler empathy
Unlike teams that guess what travelers need, every feature we ship solves a problem we’ve lived.
Lived Experience
We’ve been the traveler hunting WiFi because roaming was too expensive and the parent missing a sunset photo due to data anxiety.
Fair Pricing
Every plan reflects what we wish we could have paid during high-stakes trips. If we wouldn’t pay it, we don’t ship it.
Tested Quality
Connections are battle-tested against the standards we demand for our own phones across countless international itineraries.
Security & Trust
Built on an unshakeable foundation of cybersecurity expertise and industry-leading practices.
Enterprise Security
Advanced Network Security
Our network nodes operate from different countries than your physical location, adding a VPN-like layer of protection.
Industry Standards
Ready to travel without limits?
Join our journey. Experience the secure connectivity solution we built for ourselves—and now share with the world.