Roamless has closed a $12 million Series A funding round led by UAE-based Rasmal Ventures, with participation from Shorooq, Finberg, JIMCO, and Revo Capital. The round brings the global connectivity platform’s total funding to $18 million following a $6 million seed round in 2024.
The raise comes as the eSIM market experiences rapid growth, with adoption accelerating sharply last year as the market grew by around 85 per cent, largely driven by smartphone manufacturers making the technology standard in new devices.
Building Infrastructure, Not Reselling Access
What sets Roamless apart in a crowded eSIM market is its approach to infrastructure. While most eSIM providers operate as resellers relying on third-party telecom networks, Roamless runs on its own carrier-grade telecom infrastructure, built by an in-house team with experience at major global operators such as Vodafone and Deutsche Telekom.
This infrastructure-first strategy positions the company more as a full-stack telecom platform than a travel utility app. The cloud-based telecom stack manages connectivity across hundreds of partner networks as a single system, allowing users to move across borders without switching SIM profiles or plans.
The company currently reports over one million users across 200+ countries and claims nearly fivefold year-over-year growth. Beyond basic data connectivity, Roamless plans to expand into voice, SMS, and local phone numbers, features that most travel eSIM providers don’t currently offer.
The Hardware Shift Creating Opportunity
Timing matters in this market, and hardware manufacturers are accelerating the transition. Some new devices are already removing physical SIM trays entirely, creating an opening for companies like Roamless to build mobile services no longer tied to national carriers or physical cards.
The GSMA projects that while fewer than 20 per cent of global smartphone connections used eSIM in 2024, penetration could reach up to 88 per cent by 2030. This transition fundamentally changes how people think about mobile connectivity, from something tied to a specific carrier and location to a more fluid, software-defined service.
Beyond Direct-to-Consumer
Roamless isn’t limiting itself to selling directly to travellers. The company is developing APIs and B2B integrations that would allow airlines, airports, online travel agencies, financial institutions, and superapps to embed connectivity directly into their customer experiences.
This embedded connectivity model reflects a broader trend where services like mobile data become invisible infrastructure rather than standalone products that users actively manage. Success here will depend on Roamless’s ability to integrate smoothly with enterprise systems while maintaining network reliability at scale.
The company also plans to roll out AI-driven features aimed at improving network quality, lowering costs, and surfacing relevant partner offers. These additions suggest Roamless is thinking about connectivity as part of a larger travel and financial services ecosystem rather than just a technical utility.
Infrastructure as Competitive Advantage
The bet Roamless is making centres on infrastructure ownership becoming a competitive advantage. As users expect more persistent, always-on global connectivity, the company believes controlling the underlying telecom systems will matter more than simply brokering access to someone else’s networks.
This approach carries execution risk. Scaling telecom systems across regions while maintaining service quality challenges even established operators. But if Roamless can deliver on its infrastructure promises, it could establish a defensible position in a market that’s still taking shape.
CEO and co-founder Emre Demirel indicated the company expects the market to grow significantly and believes long-term winners will combine a strong product with reliable infrastructure. The Series A funding suggests investors share that view, betting that the global connectivity market is due for structural change beyond traditional carrier models.
