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Helios Spacecraft

Impulse Space secures $300 million Series C

June 4, 2025

Impulse Space has raised $300 million in a Series C funding round—one of the largest venture rounds in the history of the space industry—the round, led by Linse Capital, brings […]

Filed Under: Business Moves, Funding, Helios Spacecraft, Impulse Space, LEO / MEO / GEO, Mira Spacecraft, Series C, SmallSat, Smallsat Markets, Smallsat Missions, Smallsat Propulsion, smallsats, Venture Funding

Impulse Space secures three SpaceX Falcon 9 missions

November 17, 2024

The launches are currently planned to begin in 2026 and will support the deployment of the Helios vehicle, among other payloads Impulse Space has signed a contract with SpaceX for […]

Filed Under: Dedicated Launches, Falcon 9, Geosynchronous Earth Orbit (GEO), Geosynchronous Transfer Orbit (GTO), Helios Spacecraft, Impulse Space, Launch, Launch Agreement, Launch Facilities, Launch Management, Launch Plan, LEO / MEO, Low Earth Orbit (LEO), Mira Spacecraft, SmallSat, Smallsat Launch, Smallsat Markets, Smallsat Missions, SpaceX, VICTUS SURGO Mission (Impulse) Tagged With: Featured

Impulse Space Secures million$$$ in Series B funding

October 1, 2024

Impulse Space has gained $150 million via a Series B funding round, led by Founders Fund. The round also included participation from other returning investors, such as Lux Capital and […]

Filed Under: Acquisitions, Business Moves, Funding, Helios Spacecraft, Impulse Space, LEO, LEO Express-1 Refuelling Mission, Mira Spacecraft, Series B, SmallSat, SmallSat Builds, Smallsat Bus, Smallsat Calibration, Smallsat Communications, Smallsat Components, Smallsat Deployment, SmallSat Design, Smallsat Development, Smallsat Launch Vehicles, Smallsat Manufacturing, Smallsat Markets, Smallsat Missions, smallsats, Venture Capital, Venture Funding, Venture Investments

Impulse Space unveils the design specs for their new kick stage Helios engine

January 18, 2024

Impulse Space has unveiled design specifications for the company’s latest vehicle: Helios, a high performance kick stage. Using a medium-lift launch vehicle, Helios is designed to take payloads of over […]

Filed Under: Deneb rocket engine (Impulse Space), Helios Spacecraft, Impulse Space, LEO / MEO / GEO, Propellant, Propellant Systems

Impulse Space secures million$$ in Series A funding round

September 13, 2023

Impulse Space, Inc. recently secured $45 million in the company’s Series A funding round, led by RTX Ventures, the venture capital arm of RTX (NYSE: RTX). With an oversubscribed funding […]

Filed Under: Business Moves, Funding, Helios Spacecraft, Impulse Space, LEO Express-1 Refuelling Mission, Series A

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