TK Engineering

TK Engineering

TK Engineering Oy

Tampere, Finland

Communications & SATCOMDual-use
System Integrator, Software Developer
Profile last updated: March 12, 2026

About

TK Engineering is a defense system integrator based in Tampere, Finland working in communications & satcom.

TK Engineering is a Finnish technology company specialising in CAN bus and automation technology. It designs and develops CAN hardware and software, control systems, and communication systems that connect different protocols and buses. Its business areas are marine, energy, off-highway vehicles and defence. For defence it offers CAN technology for secure, robust communication in military applications. The company also provides testing and troubleshooting of CAN networks, Pre-Study services, product development, system integration, and training. Its products include the CANtrace analyser, the TCS-10 CAN switch and the IoEX Gateway. Offices are located in Tampere and Vaasa, Finland, with a sales and support office in Umeå, Sweden.

Location

Tampere, Finland

Legal name

TK Engineering Oy

Focus areas

CAN busCANopenJ1939CAN FDautomationsystem integrationIoTembedded systemsdefenceenergy storageoff-highwaymarine

Languages

ENFISV

Products & capabilities

Defense domains

Communications & SATCOM

Supply-chain role

System IntegratorSoftware Developer

What they offer

HardwareSoftwareEngineering ServicesTraining

Markets

Also sells to civilian markets

Products

CANtrace

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CAN bus analyzer software

Software for tracing, decoding, plotting and logging CAN messages in real time, with support for CANopen, J1939 and CAN FD.

TCS-10 CAN Switch

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CAN switch / bridge

DIN-rail mounted CAN switch for building star or tree-shaped CAN networks.

IoEX Gateway

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Connectivity gateway

Configurable gateway with plug-ins for CAN, CANopen, J1939, OBDII, Modbus RTU and GPS.

CANopen Configuration Tool

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Configuration software

Tool for configuring CANopen devices.

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