
tel. +358 20 759 5445
gsm +358 50 323 7515
erno.koistinen(a)hll.fi
Born on 08 December 1990
Master of Laws, University of Eastern Finland 2025
Bachelor of Business Administration student, Laurea UAS
Domicile: Virolahti
Interests: gym, jogging & social media
Master of Laws Erno Koistinen handles assignments mainly at our Hamina office, but can be available in our other locations. Before graduating and joining our office Koistinen had a career in the security industry from 2011 onwards. He is especially interested in labor law.
Koistinen is assisting our attorneys with varying assignments and is preparing to complete the bar examination during the autumn of 2025, in order to become a licensed trial counsel.
Language proficiency: Assignments are taken care of in Finnish or English.