AST SpaceMobile, Inc. (ASTS) shares rebounded in after-hours trading after the satellite connectivity company and Canadian telecom operator TELUS completed a successful network integration test, advancing plans to extend direct satellite connectivity across areas beyond the reach of traditional cellular coverage.

The stock closed the regular session at $58.44, down 0.02%, before rising 0.27% to $58.60 in extended trading. The gains followed the test results, which push the partners' planned direct-to-smartphone offering a step closer to commercial rollout in Canada.

First Integration Between Terrestrial and Space-Based Networks

TELUS and AST SpaceMobile completed their first integration test between terrestrial wireless infrastructure and space-based cellular networks. The companies evaluated technology designed to connect standard smartphones directly with satellites, eliminating the need for specialized satellite phones. The milestone moves the partners' Canadian satellite broadband collaboration closer to commercial deployment.

AST SpaceMobile operates low Earth orbit satellites equipped with large communication arrays, while TELUS supplies the terrestrial network infrastructure required to link satellite services with existing cellular systems. Together, the integration creates an additional coverage layer for locations where conventional towers cannot deliver reliable service.

That carrier-plus-satellite structure is central to why the test matters: rather than building a consumer business from scratch, AST SpaceMobile plugs into network infrastructure that operators like TELUS already run, making each successful integration a working demonstration that its satellite system can interoperate with an established national carrier.

The system supports broadband data, voice calls, and text messaging on ordinary devices. The approach could extend connectivity along highways, across wilderness areas and parks, and into remote communities. It could also strengthen network resilience when terrestrial infrastructure faces coverage limitations or service disruptions.

TELUS Targets Satellite Smartphone Service Within a Year

TELUS expects to introduce the satellite service to eligible customers within the next year. Subscribers will use compatible smartphones already designed for conventional cellular connections, meaning no separate satellite equipment is needed to access supported space-based services.

The planned offering aims to improve connectivity for travelers and for people living outside major urban areas. It would also support workers across energy, forestry, construction, and natural resources operations, sectors that frequently operate in remote locations where traditional mobile infrastructure remains limited.

Emergency communications represent another major use case for the partnership. TELUS plans to use satellite connectivity to extend access to emergency services in locations that currently lack coverage, giving users another communication option when conventional cellular networks become unavailable.

The one-year rollout target also gives observers a concrete benchmark for tracking the partnership's progress from integration testing toward commercial availability.

A Commercial Milestone for AST SpaceMobile's Direct-to-Device Strategy

AST SpaceMobile is developing a satellite network designed to connect directly with ordinary mobile phones. Its business model is built around working with established wireless carriers rather than requiring customers to adopt separate devices, and the TELUS integration supports the company's broader strategy of extending existing mobile networks through space.

The Canadian partnership also adds to TELUS' continuing investment in nationwide wireless infrastructure. The carrier has expanded 5G+ and LTE coverage, network speeds, and signal availability across several Canadian communities, and the new satellite layer is intended to complement those terrestrial investments rather than replace existing cellular infrastructure.

Canada presents a significant use case for satellite-to-smartphone technology because large parts of the country remain difficult to cover with traditional cell towers. Direct satellite connectivity could help reduce those gaps while leveraging infrastructure already operated by wireless carriers. For AST SpaceMobile, the successful TELUS integration marks another commercial milestone as the company continues expanding its direct-to-device network.

Source: Blockonomi — AST SpaceMobile (ASTS) Stock: Rebounds as TELUS Satellite Test Expands Canada Coverage