Mathilde Sofie Hess Henning is a Danish fashion model. Models.com described Henning as a "Danish dream."[8]
Henning began modelling in Copenhagen, for Danish brands like Ganni, and appeared on the cover of the British fashion magazine i-D, photographed by David Sims.[9][10] On the runway, she opened for Saint Laurent as an exclusive during Paris Fashion Week and appeared in an editorial for Vogue Paris, photographed by Christian MacDonald.[11] She appeared on the decennial cover of Elle Denmark.[6] Models.com selected her as having one of the best "breakout seasons" on the runway for 2019, having walked for designers including: Tom Ford, Versace, Saint Laurent, and Chanel.[8]
Since October 2020, Henning has been in a relationship with Niklas Fraaby.[12]
In June 2023, Henning disclosed that she is dyslexic.[13]