Northwood Space Raises $375M Series C at $2B Valuation

Northwood Space has raised $375 million in a Series C round co-led by Andreessen Horowitz and DFJ Growth, valuing the space infrastructure company at $2 billion, the startup announced Monday.

That's a big step up for a three-year-old company. Northwood, founded in 2022, builds antennas, software, and other technologies that help satellites communicate better with Earth. Former actress Bridgit Mendler co-founded the company and serves as its CEO.

The round lands just months after the company's last raise. Northwood pulled in a $100 million Series B in January, also co-led by Andreessen Horowitz, according to TechCrunch's previous reporting. That January round came alongside a nearly $50 million contract with the U.S. Space Force to upgrade the nation's "satellite control network."

What does the new money actually fund?

The Series C isn't just equity. The round also includes a financial agreement with HSBC, the company said. Together, the funding and the HSBC arrangement will be used to scale the company, hire, and fulfill existing contracts.

That last item matters most. Northwood now has government work on its books — the Space Force contract alone is worth close to $50 million — and delivery on those obligations is what converts a $2 billion valuation into earned revenue. Debt or financing facilities from a bank like HSBC let a hardware-heavy company fund antennas and headcount without selling more equity than it needs to.

The investor lineup signals conviction rather than experimentation. Andreessen Horowitz has now led or co-led back-to-back rounds within a single year, and DFJ Growth joining as co-lead adds a growth-stage backer to the cap table — typically a marker that a company is moving from building product to scaling operations.

Why ground infrastructure is attracting this much capital

Northwood doesn't launch satellites. It fixes the plumbing underneath them — the antennas and software on the ground that satellites need to talk to Earth. As more satellites reach orbit, the bottleneck shifts from launch capacity to communications capacity on the ground.

That's the practical bet a16z and DFJ Growth are making: whoever supplies reliable ground links for a growing satellite fleet sits in the middle of every operator's business. The U.S. Space Force contract points the same direction. Upgrading an aging national "satellite control network" is a multi-year, capital-intensive job, and it went to a startup rather than a legacy defense prime.

For practitioners, the numbers frame the pace. Northwood has gone from a $100 million Series B in January to a $375 million Series C at a $2 billion valuation — roughly 3.75 times the previous round's size in under a year, if the reported figures hold. The company hasn't disclosed revenue, so the valuation reflects contracted work and technology position rather than a proven earnings base.

The open question is execution scale. Antennas are physical assets with long deployment timelines, and fulfilling the Space Force contract while hiring fast enough to meet demand is the test ahead. The HSBC agreement suggests the company expects to spend heavily on exactly that. Watch the next 12 months for signs of deployed capacity and follow-on government awards — those, not headline valuations, will tell investors whether the ground segment bet is paying off.