The Hubble team celebrates securing $100M funding milestone. Photo: Hubble Network

Seattle’s satellite Bluetooth startup Hubble Network raised $70 million in Series B financing, bringing its total funding to $100 million in under four years. The funding round was backed by investor group including Ryan Swagar, co-founder of Swagar Capital, Tom Gonser from DocuSign, Mike Farley from Tile, Marc Weiser from RPM Ventures, Tuff Yen from Seraph Group, and Y Combinator.

Established in 2021, Hubble has been working on a space-based device connectivity constellation network that doesn’t require cellular networks or specialized hardware. In just four years, the company has launched its first satellites, achieved what it claims is the first-ever Bluetooth connection to space, and secured multiple partnerships, including one with Muon Space to build larger satellites for a future expanded constellation. Hubble also said it is currently working with more than 10 pilot customers.

Hubble’s leadership said it would use the Series B funding to accelerate satellite expansion, developer onboarding, and enterprise deployments across logistics, infrastructure, defense, and consumer markets.

“Hubble is doing what many thought was impossible, making space accessible for everyday devices,” said Swagar, one of Hubble’s lead investors. “Their unique architecture, strong technical execution, and proven customer demand position them to define the future of global connectivity.”