eSIMony - Your provider for digital eSIM solutions
Traveling means freedom. Exploring new places, collecting memories, being spontaneous. But one thing should always work seamlessly: reliable mobile internet, right when you need it. That’s exactly why eSIMony was created.
We are a German company based in Berlin - founded by people who travel often, work remotely, and know how frustrating expensive roaming fees or unreliable SIM cards can be. So we developed a solution that simply works: digital eSIMs, instantly activated, fairly priced, and ready to use worldwide.
At eSIMony, transparency comes first. No hidden fees, no subscriptions, no confusing plans. Instead, you get clear data packages, honest pricing, and an activation process that takes only a few seconds. We want you to focus on what truly matters – your journey.
As a German provider, we follow strict European quality and data protection standards (GDPR). For you, this means: maximum data security, reliable processing, and friendly customer support in both German and English. If you ever need help while traveling, you’ll receive a real answer that solves your problem - not automated templates or endless waiting.
Today, eSIMony offers more than 300 destinations worldwide. Whether you’re going on a city trip, a workation, or a long adventure: we have the right data plan for you. Fast, simple, and ready to use anywhere.
Our vision:
We want to become the most trusted digital travel companion - modern, fair, and human. A provider that gives travelers real freedom.
Start your next journey with eSIMony.
Your internet travels with you.
Why eSIMony?
Staying connected abroad should feel simple and reliable. With eSIMony, your mobile internet works the moment you arrive — without roaming fees, contracts, or complicated setups.
As a German provider, we operate under strict European standards for privacy, security, and service quality. With trusted international network partners, we deliver fast and stable coverage in more than 300 destinations worldwide.
Our data plans are designed for real travel flexibility: clear allowances, transparent pricing, and no subscriptions. Your eSIM can be recharged whenever you need more data, and activation remains valid for up to six months after purchase — giving you complete freedom to plan your trip at your own pace.
If you ever need assistance on the road, our support team is here with practical, solution-oriented help in English or German. No automated replies, no long waiting times — just real guidance when you need it most.
What makes us different
Our Story
eSIMony began as a small idea in Berlin — sparked by people who love traveling, discovering new places, and staying connected with the world. We believed that modern travelers deserve digital tools that feel simple, intuitive, and genuinely helpful.
From the start, our focus wasn’t on technology alone. It was on people — travelers working remotely, exploring new cultures, visiting family abroad, or simply wanting to feel connected while far from home. We wanted to create something that feels human and effortless, wherever your journey leads.
What began as a passion project grew into a dedicated team with a shared vision: to make digital connectivity feel easier for everyone. Every experience shared by our community inspires us to keep improving. Our story continues to evolve, shaped by the people who travel with us and trust us to stay connected.
Who we are
eSIMony is operated by HD Solutions GmbH. The company is managed by its shareholders Diana Bohlinth and Holger Zimmermann, supported by a multidisciplinary team covering product development, customer support, and operations.
Diana Bohlinth is Managing Partner of both HD Solutions GmbH and The American Dream - US GreenCard Service GmbH and is a certified emigration consultant for the USA, advising clients on international relocation and long-term stays abroad.
Holger Zimmermann is also Managing Partner of HD Solutions GmbH and the founder of The American Dream – US GreenCard Service GmbH, which has been active for over 30 years. He is a certified U.S. entry consultant with extensive experience in travel requirements and U.S. entry processes.
This combined background in digital services, international travel, and immigration consulting forms the operational and professional foundation of eSIMony.
Exclusive partnership with alltours
As an official partner of alltours, we are pleased to offer travelers additional value: anyone booking their trip with alltours receives an exclusive eSIMony voucher. alltours is one of the largest and most established tour operators in Germany and Europe, serving millions of travelers each year with package and modular travel offers. This partnership underlines the trust placed in eSIMony as a reliable digital connectivity partner for international travel.
Loved by Customers
Newsletter
Join the list for smart travel info and first-access deals worldwide.
