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Octasic

Montreal, Canada

Communications & SATCOMUnmanned SystemsC4ISRDual-use
Component Supplier, Subsystem ManufacturerSupplies Homeland Security & Police
Profile last updated: June 4, 2026

About

Octasic is a defense component supplier based in Montreal, Canada working in communications & satcom, unmanned systems, c4isr.

Octasic is a Montreal-based provider of programmable DSP system-on-chip devices, sub-systems and software for custom 5G and wireless signal processing. Its products serve low-SWaP software-defined radios, base stations and UE solutions for both terrestrial and non-terrestrial private networks. Client deployments include C2 handheld, manpack and mobile tactical communications, and payloads for satellite and uncrewed aircraft missions. The company also supplies advanced 5G detection, identification and localization products to public safety and national security agencies. Octasic has a US subsidiary, Octasic US, established in a Florida facility to serve US government and defense and intelligence customers.

Location

Montreal, Canada

Focus areas

5Gsoftware-defined radiotactical communicationsUxSSWaPC5ISRlaw enforcementDSPprivate networks

Languages

ENFR

Products & capabilities

Defense domains

Communications & SATCOMUnmanned SystemsC4ISR

Supply-chain role

Component SupplierSubsystem ManufacturerSoftware Developer

What they offer

HardwareSoftwareComponentsEngineering Services

Markets

Also sells to civilian markets

Products

Octasic SDR

Software-defined radio

Programmable software-defined radio solutions for C5ISR, tactical communications and UxS payloads, built on Octasic DSP-based SoC silicon and 5G software.

End users

Homeland Security & Police

Standards, platforms & customers

Defense standards

SOSA

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