Portrett av Nina Karlsen

Career history:

2022 – d.d.: Onsagers AS, IP Administrator
2021: Yara, HR Coordinator
2018 – 2021: Advania, Office Coordinator
2017 – 2018: Visma bWise, HR & Administrative Coordinator
2016 – 2017: Koordinator, NSB
2014 – 2016: Oslo District Court, consultant


2014-2017 Bachelor’s degree in HR and personnel management, Høyskolen Kristiania College
2013-2014 Legal Secretary, Otto Treider Fagskoler.


Norwegian, English


Nina works as an IP administrator in the legal department. This involves submitting and handling trademark and design applications, in addition to portfolio- and customer services in various systems.
Close dialogue with Onsagers partners and lawyers and daily international correspondence with clients, agents and authorities in Norway and 150 countries worldwide are also a large part of Nina working day.

Nina is educated as a legal secretary, but also has a bachelor’s degree in HR and personnel management. She has previously worked in the Oslo district court, but also in HR at both Visma and Yara International.

Nina has worked in Onsagers since August 2022.