Opn Telecom in a Box — a compact telecom core with SIM and eSIM

Run your own mobile service on carrier-grade networks.We run everything behind it.

Telecom in a box — multiple countries, multiple carriers, fiber, fintech services, phone systems, SMS and iMessage, data plans, eSIM, wholesale, enterprise connectivity, travel, roaming and internet. Not just an ordinary MVNO.All on one platform.

Not just an ordinary MVNO.

With Opn, any brand can be a telecom operator.Launch and scale your own telecom network with a single connected platform — voice, data, mobility and infrastructure under one roof.

SIM & eSIM

Physical SIM, eSIM and instant activation on nationwide 5G.

Multiple countries, multiple carriers

Launch across borders with tier-1 carrier relationships already in place.

Fiber & fintech services

White-label fiber connectivity and fintech features — payments, wallets and embedded finance — alongside your telecom offer.

Phone systems

Full talk and text with number porting across tier-1 carriers.

SMS & messaging

SMS, MMS and rich messaging — iMessage and RCS ready out of the box.

Plans & billing

Price your own plans. We handle rating, invoicing and payments.

Voice & numbers

Local and toll-free numbers, VoIP and carrier-grade voice routing.

APIs & dashboard

Provisioning APIs, an admin dashboard and real-time usage.

Enterprise connectivity

Dedicated circuits, MPLS and private wireless for multi-site operations.

Travel

Travel-friendly plans with global data and short-term passes for roaming customers.

Roaming

Pre-negotiated roaming agreements across 180+ countries with seamless SIM and eSIM support.

Internet

White-label broadband and fiber internet for homes and businesses.

Support

Tier-1 support and a wholesale team behind every route.

Built for anyone who sells connectivity,without the complexity of telecom

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Everything a carrier does, already done.You keep the customer. We keep the network running.

The network is the easy part now.

Owned routes, tier-1 interconnects and connected data centers sit behind every plan you sell.

180+
Countries reached
99.99%
Network uptime
12B
Calls routed a year
24/7
Network operations
Global telecom network

From the field

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Be more opn.

Tell us what you want to sell. We'll show you what it takes to launch.