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Elsis TS

UAB Elsis TS

Kaunas, Lithuania

C4ISRCommunications & SATCOMElectronic WarfareRadar & SensorsDual-use
Founded 200351-200 employeesSystem Integrator, Software DeveloperSupplies Land Forces, Air Forces, Naval Forces, Homeland Security & Police
Profile last updated: August 2, 2026

About

Founded in 2003, Elsis TS is a defense system integrator based in Kaunas, Lithuania working in c4isr, communications & satcom, electronic warfare +1 more.

Elsis TS (UAB Elsis TS) is a private company founded in 2003 in Kaunas, Lithuania, and part of the Elsis Group. It works in information and communication technologies and engineering solutions, offering integrated systems for data acquisition, telemetry, communications, environmental monitoring, automation, renewable energy, and defence and security. Its defence and security activities include tactical communication, electronic warfare, C4 and ISR systems, radar system modernization for Lithuanian Navy patrol ships, and manufacture of electrical and automation racks, special purpose equipment and military purpose cables. Its main markets are energy, environmental protection, transport, production, and defence and security, with customers in the Lithuanian public and private sectors and abroad. The company holds integrated ISO management system certification (quality, environmental, occupational health and safety, information security and anti-corruption), assessed by TÜV Thüringen in 2022.

Location

Kaunas, Lithuania

Founded

2003

Employees

51-200

Company type

Private company

Legal name

UAB Elsis TS

Focus areas

automationSCADAtelemetryC4ISRelectronic warfareenergydefence and securityLithuania

Languages

LTEN

Products & capabilities

Defense domains

C4ISRCommunications & SATCOMElectronic WarfareRadar & Sensors

Supply-chain role

System IntegratorSoftware DeveloperMRO & Services

What they offer

HardwareSoftwareEngineering ServicesManufacturing ServicesMaintenance & Repair

Markets

Also sells to civilian markets

Products

Tactical communication, electronic warfare, C4 and ISR systems

C4ISR system

Tactical communication, electronic warfare, C4 and ISR solutions for defence customers.

Patrol vessel radar system modernization

Naval radar system

Modernization of radar systems on Lithuanian Navy patrol ships.

Electrical, telecommunication and automation racks

Electrical and automation racks

Electrical, telecommunication and automation racks and special purpose equipment, including individual specification control, IT and low-voltage panels.

Military purpose cables

Cable

Manufacture of cables for military purposes.

End users

Land ForcesAir ForcesNaval ForcesHomeland Security & Police

Standards, platforms & customers

Named customers

Lithuanian NavyLithuanian Air ForceLithuanian Land ForcesMinistry of National Defence of LithuaniaDefence Resources Agency of LithuaniaLithuanian PoliceAirbus Defense and Space

Credentials & affiliations

Certifications

ISO 9001

Issued by: TÜV Thüringen e. V. (TUV CERT)

ISO 14001

Issued by: TÜV Thüringen e. V. (TUV CERT)

ISO 45001

Issued by: TÜV Thüringen e. V. (TUV CERT)

ISO/IEC 27001

Issued by: TÜV Thüringen e. V. (TUV CERT)

ISO 37001

Issued by: TÜV Thüringen e. V. (TUV CERT)

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