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Orbital Operations

Orbital Operations is developing a high thrust, reusable space vehicle for satellite defense. We protect critical satellites, like GPS and Military communication satellites, from adversarial threats, like China and Russia. Our vehicle will use the exact same propulsion systems that launch vehicles have used for decades by implementing a cryogenic management system. This will give us over 100x the thrust or current in-space propulsion. Ross and I have over 15 years of combined aerospace experienc

sources
1
Evidence entries preserved.
affiliations
1
Y Combinator
competitors
6
Mapped from High Signal graph features.
status
generated
D1 lookup
last updated
2026-07-15
16:41 UTC
source evidence
Why this company exists here

Y Combinator

yc-company-directory #5727

Orbital Operations is developing a high thrust, reusable space vehicle for satellite defense. We protect critical satellites, like GPS and Military communication satellites, from adversarial threats, like China and Russia. Our vehicle will use the exact same propulsion systems that launch vehicles have used for decades by implementing a cryogenic management system. This will give us over 100x the thrust or current in-space propulsion. Ross and I have over 15 years of combined aerospace experienc

source
generated read
High Signal interpretation

Orbital Operations is classified as Other from source descriptions and fund-directory context. Similar companies below are ranked from offline product facets and meaningful description overlap; category and source affiliation can only strengthen an existing product match. For lookup-created rows, the profile starts as pending enrichment until deeper source collection runs.

offline extraction
Product facets
cryogenic management systemreusable space vehiclesatellite defensepropulsion systemslaunch vehiclescritical satellites
mapping method
Similarity graph

Local clusters rerank extracted product concepts and description terms. The generated graph remains the fallback for sparse descriptions: offline reciprocal product-similarity graph: extracted concepts + description terms + bounded category/affiliation boosts. Minimum fallback score: 0; max competitors: 6.

discovery cluster

Companies similar to Orbital Operations

Other · 6 peers

A deterministic local cluster built from offline product facets and meaningful description terms. Category and selected-institution affiliation provide bounded tie-breaks. Open any peer to continue exploring its cluster.

Metalware

match 77

Metalware develops advanced firmware security solutions for critical infrastructure, protecting industries like aerospace, defense, automotive, telecom, and healthcare from cyber threats. Our product is an automated, intelligent binary fuzzer that enables organizations to efficiently discover and remediate security weaknesses in hardware products before deployment.

shared extracted concept terms: defense, critical; shared product terms: develop, critical, protect, like; shared affiliation: Y Combinator

Momentus

match 69

Momentus is a space infrastructure services company. As a first mover, Momentus will offer the most basic, foundational services that enable businesses to flourish in space. With their experienced team of aerospace, propulsion, and robotics engineers, Momentus makes and operates cost-effective and energy-efficient in-space transport and service vehicles that utilize water plasma propulsion technology. Momentus has service agreements in place with numerous private satellite companies, government

shared extracted concept terms: propulsion, satellite; shared product terms: space, experienc, aerospace, propulsion; shared affiliation: Y Combinator

Alchemy

match 69

Alchemy is a nanotechnology company based in Kitchener, Ontario with core operations in the automotive and defense sectors. Automotive - With the widespread adoption of ADAS systems in new vehicles, the cost of replacing a windshield in new vehicles has tripled to $1500+. We have developed a windshield protection film product line called ExoShield to help vehicle owners protect their windshields. Our ExoShield GT3 film is sold through 400+ aftermarket installers and car dealerships in 56 countri

shared extracted concept terms: defense, system; shared product terms: operation, defense, system, vehicle; shared affiliation: Y Combinator

Morpheus Space

match 62

A leading satellite mobility provider enabling truly dynamic satellite constellation management with in-space electric propulsion

shared extracted concept terms: propulsion, satellite, management; shared product terms: satellite, management, space, propulsion

Origami Space Development

match 60

Origami Space is developing smart, agile, and resilient satellite systems, paving the way for expanded reach and precision, critical for commercial applications and national security.

shared extracted concept terms: system, satellite; shared product terms: develop, space, satellite, critical

AccessOwl

match 59

AccessOwl automates employee SaaS account provisioning and permissioning for any tool. IT teams from companies like Zeplin and Sary save 30 minutes on every request. Access management used to be an enterprise problem. With work from home, exploding SaaS usage and the need for SOC2 certifications startups have the same problems as enterprises. Mathias and Philip have built several startups and teams before and experienced the same problems around access management over and over again. Philip was

shared extracted concept terms: management; shared product terms: like, management, used, same; shared affiliation: Y Combinator