Aalyria Raises $100 million in Series B to expand space-based communications technology

Aalyria has secured $100 million in Series B funding to scale its space and airborne communications technologies. The round, led by Battery Ventures and J2 Ventures with participation from DYNE and other investors, values the Livermore, California-based firm at approximately $1.3 billion. Aalyria said the capital will support expansion of its laser-based communication systems and its network orchestration software, aimed at improving connectivity between satellites, aircraft and ground infrastructure.

The financing comes as demand grows for more resilient and higher-capacity communication networks to support the increasing number of satellites and connected systems operating in orbit and across mobility sectors.

Aalyria’s space-based communications technology growth

Aalyria develops technologies designed to manage complex communication links between moving assets. Its software platform, known as Spacetime, is built to dynamically route data across satellites, airborne systems and terrestrial networks. The company says the platform uses predictive modeling and real-time optimization to maintain stable connections even when nodes are constantly changing position.

In addition to software, Aalyria produces optical communication terminals under the name Tightbeam. These systems use laser links rather than traditional radio frequencies to transmit large volumes of data. Laser-based systems can offer higher throughput and improved security because the signals are narrowly focused, reducing interference and interception risks.

Company executives said the new funding will be used to increase manufacturing capacity, expand engineering teams and accelerate commercial deployment. Aalyria has reported working with government agencies as well as private-sector partners, reflecting broader interest in hybrid communication architectures that integrate space and ground systems.

Investors described the financing as an endorsement of the company’s approach to building adaptable infrastructure for what is often referred to as the “new space” economy. As satellite constellations expand, operators require more advanced coordination tools to prevent bottlenecks and ensure reliable data transfer. Aalyria’s technology is positioned to address these challenges by treating diverse communication links as part of a unified, software-defined network.

Series B funding and aerospace communications market

Founded in 2021, Aalyria emerged from technology originally developed within research initiatives connected to Google and Lawrence Livermore National Laboratory. The company has since focused on commercializing those innovations for aerospace and defense markets.

The broader satellite communications sector has undergone rapid growth over the past decade. The deployment of low Earth orbit constellations and increased reliance on airborne and maritime connectivity have intensified the need for systems capable of handling high data volumes with minimal latency. Traditional fixed routing methods are often insufficient for networks in which nodes move continuously at high speeds.

As governments and private companies invest in next-generation infrastructure, optical inter-satellite links and intelligent network management software are gaining attention as potential solutions. Aalyria operates in a competitive environment that includes established aerospace contractors and emerging space-technology firms, but its combined hardware-and-software strategy distinguishes it within a crowded market.

Aalyria’s $100 million Series B round strengthens its financial position as it seeks to expand deployment of its laser communication and network orchestration technologies. The valuation of roughly $1.3 billion signals investor confidence in the company’s long-term role in aerospace connectivity.

With satellite networks becoming more complex and data-intensive, scalable and adaptive communication systems are increasingly critical. Aalyria’s latest funding positions the company to further develop and commercialize technologies intended to support that evolving infrastructure.