Concept visualization of propulsion testing

Investors · Pre-seed opens 08/26/26

Fund the next hundred flights.

Astroncia's pre-seed round opens 08/26/26. The round is intended to advance Pulsar avionics research, the open-source Arete platform, and early Starlight prototype work.

Get in touch

For the pre-seed overview and diligence materials, introduce yourself and share any specific questions with the Astroncia team.

Round snapshot

Where we are, right now.

Pre-seed

Round

08/26/26

Opens

LEO

Program regime

2029+

Orbital flight target

Investment thesis

Why Astroncia. Why now.

/ 01

Launch economics shape access

The cost and cadence of launch influence which missions can reach orbit. Astroncia is exploring how reusability at LEO scale could make access more repeatable.

/ 02

The thesis is testable

Starlight is a proposed, right-sized vehicle architecture for LEO. The program is structured around technical milestones that can test its assumptions progressively.

/ 03

The programs reinforce each other

Vehicle concepts, avionics research, and open research infrastructure share knowledge across Astroncia while remaining distinct programs with clear purposes.

/ 04

Capital efficiency, by design

The pre-seed is intended to support defined research, avionics, and prototype milestones while keeping the organization focused and deliberate.

Use of funds

Every dollar has a milestone.

40%

Propulsion & test hardware

Engine components, test stand, cryogenic ground support.

30%

Pulsar avionics

Prototype boards, radiation testing, flight software.

20%

Arete open-source AI platform

Training infrastructure, evaluation harness, and public release of the deployment pipeline for the research community.

10%

Operating runway

Lean core team, lab space, insurance, IP protection.

The invitation

Back the hardware.