MeridOS – eSIM and Tax OS for Digital NomadsMeridOS

Public roadmap

Roadmap

MeridOS is building the infrastructure stack for globally-mobile founders. Here is what is live, what is in beta, and where we are going next.

Live

Phase 1 — eSIM

Zero-roaming eSIM. Already shipped.

MeridOS eSIM is live today. Activate in minutes, connect in 150+ countries without roaming charges, and manage everything from the app. No physical SIM swaps. No surprise carrier bills. No configuration required when you land in a new country.

The eSIM is dual-SIM friendly — keep your home number for calls and use MeridOS data everywhere else. Coverage spans Europe, Asia-Pacific, the Americas, the Middle East, and Africa. The app shows your active plan, lets you top up, and tracks data usage in real time.

For globally-mobile founders, the eSIM is not a travel accessory. It is the infrastructure layer that makes everything else possible. Connectivity that works regardless of where you are is the baseline. Phase 1 delivered that baseline.

Beta Q2 2026

Phase 2 — Meridian Log

183-day tracker. Tax residency, documented.

Meridian Log enters beta in Q2 2026. It solves the problem every location-independent founder eventually faces: proving where you were, and for how long, across multiple jurisdictions simultaneously.

The core feature is the 183-day tracker — a running calculation of your country-day totals across every jurisdiction you have visited during the tax year. Meridian Log flags threshold warnings before you cross tax-residency triggers, so you know in advance rather than after the fact. It also generates exportable presence records that your accountant or immigration lawyer can actually use.

Country-day calculations are precise. They account for partial days, transit days, and jurisdiction-specific counting rules. The product is built around the reality that tax residency rules are not uniform — what counts in Germany is not what counts in Portugal, and what counts in Portugal is not what counts in the UAE. Meridian Log handles the complexity so you do not have to.

Coming Q4 2026

Phase 3 — Founder Network

A vetted community for founders who live in airports.

MeridOS Founders launches Q4 2026. It is a gated, vetted network for location-independent founders — people who run real businesses from hotel desks and airport lounges across multiple continents, and who need a trust network that actually travels with them.

Membership is earned through a four-stage vetting process: application, reference checks, a 30-minute interview with a MeridOS community lead, and invitation. Paying does not guarantee acceptance. The vetting is the product.

Members get access to off-the-record dinners in twelve cities, private housing, vetted introductions, and quarterly sessions with specialists across tax residency, immigration, and cross-border capital. Every benefit is designed around the constraints of operators who are never in one place long enough for conventional networks to compound.

Coming

Beyond 2027

What comes after the foundation is set.

These are the capabilities we are building toward once the core infrastructure — eSIM, Meridian Log, and the Founder Network — is operating at scale. No committed dates yet. These are directional signals, not product promises.

  • AI tax assistant

    An AI-powered layer on top of Meridian Log that translates your presence data into jurisdiction-specific tax residency guidance. Not generic advice — specific analysis of your actual country-day record against the rules that apply to you.

  • Automatic eSIM-fed location detection

    Your MeridOS eSIM already knows which country you are in. In a future release, that signal feeds directly into Meridian Log — automatic country-day logging without manual check-ins. Your compliance record updates as you move.

  • Partner integrations: Wise, Deel, and beyond

    MeridOS will integrate with the financial and payroll infrastructure that globally-mobile founders already use. Wise for cross-border payments. Deel for compliant contractor and employer-of-record arrangements. More partners as the network grows.

Waitlist open now

Get early access to everything on this roadmap.

Join the MeridOS waitlist to be first in line for Meridian Log beta, Founder Network founding cohort access, and every feature that ships after.

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