A leading US technology firm sought to extend its established portfolio into mobile services to support MVNO (Mobile Virtual Network Operator) partners. The timing aligned with industry dynamics that reduce barriers to market entry for MVNOs: GSMA Intelligence projects that “76 per cent of global smartphone connections will use eSIM by 2030”, with the US acting as an early catalyst following eSIM‑only device launches, fostering the perfect environment for MVNOs to launch with ease and competitively. The firm selected Mobilise to deliver the MVNE (Mobile Virtual Network Enabler) platform required to launch quickly, scale efficiently and meet the operational rigour required in the US market.

The challenge

Breaking into mobile at portfolio scale required more than network integration. It required a multitenant MVNE solution capable of onboarding and operating multiple MVNOs with distinct propositions without duplicating infrastructure or processes and integrate with tier-one US carrier AT&T.

This led to further complexity and a demanding set of essential requirements. The solution needed to connect seamlessly to AT&T’s network through asynchronous APIs while also incorporating intelligent IMEI‑based device compatibility logic to guarantee clean activations and prevent unsupported device scenarios.

It had to deliver to a range of demands. This includes end‑to‑end provisioning workflows that mapped every step of activation with precision, accommodate complex porting — both in and out — in line with regulatory standards and embed robust reconciliation between billing, subscriber management and carrier‑side systems to eliminate leakage and resolve discrepancies quickly. To preserve plan integrity and customer experience, it required dynamic features and bolt‑on compatibility management so users could stack services without conflicts or performance degradation.

Above all, the architecture had to be scalable, supporting multi‑MVNO operations and tens of thousands of subscriptions under a single orchestrated platform to enable growth without fragmenting tools or teams. This project had to enable growth at scale, delivering enterprise‑grade reliability and transforming complexity into a strategic asset.

Making it happen

To meet these requirements, Mobilise implemented its HERO^® MVNE Platform as a single, cloud‑native, multi‑tenant layer that unified carrier integration, provisioning, billing reconciliation and customer experience tooling for the client and its MVNO partners.

The deployment was engineered to simplify mobile service delivery, support multiple MVNOs from one centralised interface and integrate smoothly with existing operations, replacing fragmented, per‑brand stacks with shared, configurable workflows. By connecting to AT&T, the platform delivered reliable nationwide coverage from day one and exposed asynchronous interfaces that aligned with the carrier’s integration model, ensuring resilient activations and in‑life changes at scale.

Once onboarded, each MVNO gained immediate access to the full set of enablement services needed to operate as a digital‑first brand. Partners integrated their existing systems through APIs, managed operations in a back‑office CRM, acquired customers via a branded consumer website and empowered subscribers with a mobile app for self‑care and account management. Taken together, these capabilities transformed a complex, multi‑brand launch into a unified operating model that accelerated time‑to‑market while preserving reliability, compliance and customer experience.

A proven success

A year into operation, the results demonstrate that the platform met its objectives and scaled as intended. With HERO® MVNE in place, the enterprise successfully onboarded 25 MVNOs on one, unified platform, including eleven brands delivered with end‑to‑end web and mobile app experiences to support digital acquisition and self‑care.

Over the course of 2025, the overall user base expanded by 360 per cent, reflecting sustained growth in partner activations and in‑life adoption across the portfolio. The largest MVNO in the group grew 6.6x and average subscriptions per MVNO grew 3.2x, indicating that consolidation of carrier integration, operational workflows and customer experience tooling into a single MVNE environment can convert operational efficiency into measurable subscriber growth.

For enterprises already strong in connectivity and cloud, the lesson is clear — a multitenant MVNE is a growth engine that simplifies complexity and sustains expansion across consumer and IoT segments. The move towards more eSIM‑centric activation, broader carrier support and standardised IoT provisioning will continue to favour digital MVNOs that can onboard, port and scale with minimal friction

Is your business ready to take the leap into mobile services? Get in touch with the team here for more information