J. Rönkkö
YEHActiveY-tunnus 2546325-5Uunilanrantatie 2B-25, 68100 HimankaBusiness and other management consultancy activities · NACE 7020Est. 2013 · 13 years old— employeeswww.halden.fi
Loading company…
J. Rönkkö is a Finnish YEH based in Himanka, operating in the Business and other management consultancy activities sector. Incorporated in 2013.