Sirith Space / One Page

Design to delivery.
In days.

To truly iterate, we must fail fast. What matters is the time for the entire process—from design to delivery.

01 / The problem

Motor delivery is the bottleneck.

Missile and rocket companies wait months for motors. Some wait for years. Some even design their vehicles around a motor because it’s the only one they can get.

Traditional manufacturing relies on dedicated tooling, production is slow, and development costs are high.

02 / The insight

Automate the whole process.

We don’t just need to make motors faster. We need to automate the path from the thrust profile to the doorbell, rather than just print the motor.

We are building a motor-design algorithm to design entire motors in hours, paired with additive manufacturing to print moulds and cast propellant.

03 / The outcome

Custom motors in days.

Our aim is rapid delivery of custom motors, at lower cost, by removing manual bottlenecks. Once motor delivery stops holding up a project, customers can iterate much more rapidly.

Because you deserve to fly.

Sirith Space launch team with their rocket

Explore further / 01

The pitch.

The opportunity, the approach, and the company we’re building to get custom motors to customers sooner.

Explore the pitch
A rocket lifting off from the beach

Explore further / 02

The thesis.

Why design-to-delivery time matters, where the bottlenecks lie, and why we believe the entire process needs to change.

Explore the thesis