Chad Johnson has been promoted to vice president of accounting. Johnson has worked for North Star since April of 2014 and previously held the position of accounting manager.

Fu Ling has been promoted to internal audit manager. Ling has worked for North Star since August of 2002 and previously held the position of internal auditor.

Kurtis Parlin has been promoted to legal & compliance manager. Parlin has worked for North Star since April of 2015 and previously held the position of legal & compliance specialist.

Zeb Prairie has been promoted to Vice President of Investments & Finance. Prairie has worked for North Star since June of 2005 and previously held the position of assistant treasurer/investment manager.