New

We've raised our $5.6M Series A

Bringing Space Closer to Home with Ion Propulsion

Revolutionizing satellite mobility with ground-breaking propulsion. Our Singapore-based company helps small satellites orbit closer, delivering superior data for tomorrow’s businesses.

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Hot Mode

Dual/Fault Tolerant Mode

Self-ignition Mode

Unlocking high-resolution data from very low Earth orbits (VLEO)

MUSIC.
A masterpiece win for space.

High thrust-to-power ratios and low power consumption. Overcoming power constraints and extending mission lifetimes.

MUSIC solves the industry's long problems of limited lifespan, restricted missions, and power constraints.

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MUSIC Propulsion

Aliena's 1st Plasma Thruster,
Is now in Orbit!

3years26days4hours43minutes44seconds

Watch us going to space!

Aliena's engines are crucial for operating small satellite constellations, unlocking advanced capabilities through cutting-edge propulsion technology.

By overcoming previous limitations, these systems enable satellites to access challenging domains like very-low-Earth-orbits (VLEO).

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MUSIC

Shaping the Industry. Our technology.

Multi-Stage Ignition Compact Hall Thruster

Low power consumption

Ideal for power-limited small satellites.

Largest range of thrust on the market

Adapts to various mission needs.

Low power consumption

Ideal for power-limited small satellites.

Largest range of thrust on the market

Adapts to various mission needs.

Low fuel consumption

Maximizes mission duration.

Multi-stage Hall thruster

Provides flexibility for different mission phases.

Low fuel consumption

Maximizes mission duration.

Multi-stage Hall thruster

Provides flexibility for different mission phases.

Multi-mode operation

Adapts to changing mission requirements.

Instant ignition option

Enables rapid response when needed.

Multi-mode operation

Adapts to changing mission requirements.

Instant ignition option

Enables rapid response when needed.

High thrust-to-power ratio

Maximizes efficiency in power-limited environments.

Modular design

Easily scalable and customizable.

High thrust-to-power ratio

Maximizes efficiency in power-limited environments.

Modular design

Easily scalable and customizable.

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MUSIC Propulsion

Aliena, Your Thrusted Partner in Space

Providing future mobility solutions for small satellites.

Hello, this is Dr. George and Dr. Mark

We are the CTO and CEO of Aliena, unlocking new capabilities for small satellites

In 2018, a team of scientists, engineers, and entrepreneurs set out to revolutionize space mobility. They envisioned satellites that could maneuver with precision, extending missions and unlocking new possibilities in very low Earth orbit (VLEO).

Existing propulsion systems were too bulky and inefficient for small satellites. ALIENA changed that with cutting-edge plasma thrusters—compact, powerful, and energy-efficient. These systems enable agile navigation, extend mission lifespans, and support sustainable satellite operations.

Now an emerging global player, ALIENA is pushing the boundaries of spaceflight, shaping the future of satellite mobility, and pioneering next-generation remote sensing solutions.

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