Maren Hatletvedt has officiated 31 matches on record, averaging 1.6 cards and 11.0 fouls per game — a lenient official. Home teams win 42% of matches under him, drawing 19% and losing 39%. Most active in the Toppserien (30 matches). 38% of his bookings come after the 75th minute, with the first card around the 52'. He cards more than 25% of Toppserien 2026 referees.