Happy Boss has implemented Opter
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TTS Työtehoseura has implemented Opter
2026-03-10
Welcome to Opter! The Finnish organisation TTS Työtehoseura trains around 200 professional drivers every year and is now using Opter in its training courses. The system has been installed in its vehicles in Turku, Vantaa and Rajamäki.
Fore more information, contact TTS Työtehoseura
www.tts.fi
