Orbital Transfer & In-Space Propulsion
Redefining the economics of space transportation with innovative propulsion systems.
Helios
The Distance Vehicle. Transport mass from LEO to GEO in under a day.
Mira
The Agile Spacecraft. Host, deploy, and maneuver payloads in any orbit, with precision.
Rideshare
The Economical Way to Access GEO. Flying in 2027.
Our Missions
Date
Mission
Vehicle
Drop-off Orbit
Nov 2023
LEO Express 1
Mira
500-600 km SSO
Jan 2025
LEO Express 2
Mira
500-600 km SSO
2025
LEO Express 3
Mira
500-600 km SSO
2027
GEO Express 1
Mira
GEO
2027
Caravan 1
Helios
GEO
2028
Caravan 2
Helios
GEO
2028
Caravan 3
Helios
GEO
Helios Completes First Orbital Test
Our heavy-lift transfer vehicle successfully demonstrated in-space propulsion capabilities, marking a major milestone for 2026.
JUNE 2026New Partnership Announced
OTVs-ISPT signs agreement with a leading satellite operator to provide launch and maneuvering services for a new constellation.
MAY 2026
