How to launch an eSIM brand or MVNO
The launch sequence for an eSIM brand or MVNO: coverage, profiles, testing, billing and go-live, with regional examples.
What's inside
- The launch order: coverage, profiles, integration, the platform decision, testing, then go-live in stages.
- A build, buy or bundle matrix, the testing gate, and the commercial inputs that size each line.
- Regional examples for Latin America and Asia-Pacific, plus the failure modes that reverse the order.
10 pages
The order is the method
A launch runs in one order: coverage first, then profiles, integration, the platform decision, testing and go-live. Buying bundles before the country list is known reverses that order, and every later step inherits the mistake.
The steps below follow the same sequence as the PDF. Use the matrix to decide what your team runs and what the platform runs; use the checklist to decide when testing is finished.
The launch order
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Coverage
List the countries you will sell in and confirm data availability per country.
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Profiles
Choose SGP.22, SGP.32, multi-IMSI or a local profile per market and device.
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Integration
Connect by API or portal and prove activation end to end.
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Platform decision
Decide what your team runs and what the platform runs: build, buy the platform, or buy bundles.
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Testing gate
Pass it with test profiles in every launch market before paid traffic.
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Go-live
Fix the commercial term, name one contact, and ramp in stages.
Build, buy or bundle
| Item | Build your own | Buy the platform | Buy bundles |
|---|---|---|---|
| What you run | The enabler stack and billing | Your plans and tariffs on our platform | Your brand and customer support |
| What we run | Connectivity and profiles | Connectivity, profiles and lifecycle | Connectivity, profiles and bundles |
| Best for | A team that already operates telecom systems | Subscriptions with numbers | Own-brand travel data |
| Time to first sale | Longest; the stack comes first | Middle; integration and testing | Shortest; bundles and top-ups |
| What to watch | Two systems to keep in step | Plan and tariff design | Profile logistics and top-ups |
No model is ruled out; the quote sizes the one you choose.
The testing gate
Testing is a gate, not a phase: paid traffic starts after it passes.
Where this fits
The eSIM explainer covers the hardware; SGP.22 vs SGP.32 covers the profile generations; multi-IMSI vs eUICC covers the identity model. The wholesale data and eSIM product page shows the platform scope.
Adjacent to what we offer
We explain this here because it affects how you use our service.
Who it's for
This site serves businesses
For a travel eSIM for your own trips, visit us.cuniq.com.
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