Aalyria Secures $100M in Series B Funding, Valued at $1.3 Billion

Orbital chess just got a fresh move. Aalyria Technologies pulled in $100M in Series B funding, landing at a $1.3B valuation, and the table wasn’t light. Battery Ventures and J2 Ventures led the round, with DYNE and other existing investors riding shotgun. That is not tourist capital. That is conviction capital.

Credit where it is due. Chris Taylor, Founder and CEO, has been steering this from the jump. Brian Barritt, Founder and CTO, still deep in the code and now on the board. Baris I. Erkmen, CTO, bringing the lasercom pedigree. Maria Hedden, COO, operational muscle with real defense and telecom mileage. When your bench looks like that, you are not experimenting. You are executing.

For those just tuning in, Aalyria is the Google spinout commercializing a decade of heavy R&D from Project Loon and advanced laser communications. Two core plays: Spacetime and Tightbeam. One is the brain. The other is the beam.

Spacetime is temporospatial network orchestration. Translation: it understands where assets are, when they are there, and how to move data through chaos without blinking. Satellites, aircraft, ships, ground stations. RF and optical. Land, sea, air, space. If networks in motion are the problem, Spacetime is the conductor keeping the orchestra in tempo.

Then there is Tightbeam. Free space optical communications pushing fiber-like speeds through the atmosphere with coherent light. No trenching. No waiting on permits. Just physics behaving at scale. When bandwidth is oxygen and latency is gravity, that matters.

The traction is not theoretical. Early backing included an $8M Defense Innovation Unit contract. They are working with Rivada Space Networks. They were selected by the U.S. Air Force Research Laboratory for the Space Data Network Experimentation program. Telesat Lightspeed is in the mix. These are not pilot projects for a slide deck. These are infrastructure decisions.

So what does $100M buy? Speed. Hiring. Deployment. The ability to move from impressive tech to embedded backbone. And the quiet signal to the market that resilient, software-defined, multi-domain networking is no longer niche. It is necessary.

The bigger takeaway for founders watching this from the sidelines is simple. Deep tech takes time. Aalyria did not pop up overnight. This was a spinout with real IP, real contracts, and real operators who knew how to navigate both Silicon Valley and the Pentagon. If you want serious capital, build serious capability.

Space is getting crowded. Spectrum is getting tight. Missions are getting complex. Aalyria is positioning itself where all three collide. And when the pipes that move the world’s data start extending past the atmosphere, the companies that know how to conduct traffic in orbit are not just vendors. They are infrastructure.