Rebel Fund

Founded in 2019 and headquartered in San Francisco, Rebel Fund is a seed-stage venture capital firm that invests primarily in the United States. It focuses on education, training services, information technology, and healthcare sectors.

John Adler III

Partner

Jared Heyman

Managing Partner

Jonathan Hirsch

Partner

Daniel Kan

Partner

Richard F. Purcell

Investor

Richard Sussman

Founding Strategic Partner

Past deals in Aerospace

Orbital Operations

Seed Round in 2025
Orbital Operations is a space technology company specializing in the development of reusable, high-thrust space vehicles for orbital transportation. Its core innovation lies in a cryogenic fuel management system that maintains propellants at low temperatures, preventing them from boiling. This technology enables cost-effective launches into low Earth orbit and subsequent transportation to clients' desired orbital destinations.

Instinct

Seed Round in 2025
Instinct Space is an aerospace company developing a lunar navigation satellite system.

Dalus

Seed Round in 2025
Dalus is a technology company specializing in software for systems engineering. It leverages artificial intelligence to model and assess intricate systems, catering primarily to industries such as robotics, aerospace, and defense that require mission-critical solutions. The company's core product is a model-based systems engineering software, which facilitates system modeling, version control, and system-level simulation. This tool is designed to streamline the integration of new team members into the modeling process, thereby enhancing overall efficiency and collaboration within engineering teams.

Bifrost Orbital

Pre Seed Round in 2024
Bifrost Orbital specializes in constructing a network of satellites in low Earth orbit, designed to facilitate uninterrupted, real-time communication between satellites. This infrastructure enables satellite operators to remotely monitor and control their spacecraft continuously, with low latency and power consumption.

Array Labs

Seed Round in 2022
Founded in 2021, Array Labs is a Los Angeles-based technology company specializing in advanced remote sensing. It develops clusters of radar satellites to capture high-quality, synchronous 3D imagery of Earth, enhancing image resolution by over 60x compared to conventional methods. This enables diverse industries such as autonomy, defense, climate monitoring, and environmental management to access affordable, high-resolution data for various applications.

Wyvern

Seed Round in 2022
Wyvern operates space satellites equipped with hyperspectral sensors, capturing high-resolution imagery across multiple spectral bands. This enables diverse applications such as agriculture monitoring, forestry management, environmental assessment, and geospatial intelligence.

Albedo

Seed Round in 2021
Albedo designs and manufactures aviation and aerospace components and operates a constellation of low-flying satellites that capture high-resolution visible and thermal imagery. Its Earth observation technology serves commercial applications such as environmental monitoring and precision agriculture by delivering globally accessible, affordable imagery that is easy to task and applicable across industries.
Spot something off? Help us improve by flagging any incorrect or outdated information. Just email us at support@teaserclub.com. Your feedback is most welcome.